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code /
prosody
Annotate
util/startup.lua @ 11523:5f15ab7c6ae5
Statistics: Rewrite statistics backends to use OpenMetrics
The metric subsystem of Prosody has had some shortcomings from
the perspective of the current state-of-the-art in metric
observability.
The OpenMetrics standard [0] is a formalization of the data
model (and serialization format) of the well-known and
widely-used Prometheus [1] software stack.
The previous stats subsystem of Prosody did not map well to that
format (see e.g. [2] and [3]); the key reason is that it was
trying to do too much math on its own ([2]) while lacking
first-class support for "families" of metrics ([3]) and
structured metric metadata (despite the `extra` argument to
metrics, there was no standard way of representing common things
like "tags" or "labels").
Even though OpenMetrics has grown from the Prometheus world of
monitoring, it maps well to other popular monitoring stacks
such as:
- InfluxDB (labels can be mapped to tags and fields as necessary)
- Carbon/Graphite (labels can be attached to the metric name with
dot-separation)
- StatsD (see graphite when assuming that graphite is used as
backend, which is the default)
The util.statsd module has been ported to use the OpenMetrics
model as a proof of concept. An implementation which exposes
the util.statistics backend data as Prometheus metrics is
ready for publishing in prosody-modules (most likely as
mod_openmetrics_prometheus to avoid breaking existing 0.11
deployments).
At the same time, the previous measure()-based API had one major
advantage: It is really simple and easy to use without requiring
lots of knowledge about OpenMetrics or similar concepts. For that
reason as well as compatibility with existing code, it is preserved
and may even be extended in the future.
However, code relying on the `stats-updated` event as well as
`get_stats` from `statsmanager` will break because the data
model has changed completely; in case of `stats-updated`, the
code will simply not run (as the event was renamed in order
to avoid conflicts); the `get_stats` function has been removed
completely (so it will cause a traceback when it is attempted
to be used).
Note that the measure_*_event methods have been removed from
the module API. I was unable to find any uses or documentation
and thus deemed they should not be ported. Re-implementation is
possible when necessary.
[0]: https://openmetrics.io/
[1]: https://prometheus.io/
[2]: #959
[3]: #960
author | Jonas Schäfer <jonas@wielicki.name> |
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date | Sun, 18 Apr 2021 11:47:41 +0200 |
parent | 11305:cd8516a77255 |
child | 11560:3bbb1af92514 |
rev | line source |
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1 -- Ignore the CFG_* variables |
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2 -- luacheck: ignore 113/CFG_CONFIGDIR 113/CFG_SOURCEDIR 113/CFG_DATADIR 113/CFG_PLUGINDIR |
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3 local startup = {}; |
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4 |
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5 local prosody = { events = require "util.events".new() }; |
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6 local logger = require "util.logger"; |
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7 local log = logger.init("startup"); |
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8 local parse_args = require "util.argparse".parse; |
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9 |
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10 local config = require "core.configmanager"; |
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11 local config_warnings; |
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12 |
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13 local dependencies = require "util.dependencies"; |
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14 |
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15 local original_logging_config; |
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16 |
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17 local default_gc_params = { mode = "incremental", threshold = 105, speed = 250 }; |
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18 |
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19 local short_params = { D = "daemonize", F = "no-daemonize" }; |
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20 local value_params = { config = true }; |
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21 |
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22 function startup.parse_args() |
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23 local opts, err, where = parse_args(arg, { |
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24 short_params = short_params, |
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25 value_params = value_params, |
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26 }); |
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27 if not opts then |
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28 if err == "param-not-found" then |
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29 print("Unknown command-line option: "..tostring(where)); |
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30 print("Perhaps you meant to use prosodyctl instead?"); |
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31 elseif err == "missing-value" then |
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32 print("Expected a value to follow command-line option: "..where); |
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33 end |
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34 os.exit(1); |
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35 end |
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36 prosody.opts = opts; |
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37 end |
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38 |
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39 function startup.read_config() |
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40 local filenames = {}; |
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41 |
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42 local filename; |
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43 if prosody.opts.config then |
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44 table.insert(filenames, prosody.opts.config); |
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45 if CFG_CONFIGDIR then |
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46 table.insert(filenames, CFG_CONFIGDIR.."/"..prosody.opts.config); |
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47 end |
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48 elseif os.getenv("PROSODY_CONFIG") then -- Passed by prosodyctl |
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49 table.insert(filenames, os.getenv("PROSODY_CONFIG")); |
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50 else |
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51 table.insert(filenames, (CFG_CONFIGDIR or ".").."/prosody.cfg.lua"); |
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52 end |
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53 for _,_filename in ipairs(filenames) do |
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54 filename = _filename; |
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55 local file = io.open(filename); |
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56 if file then |
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57 file:close(); |
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58 prosody.config_file = filename; |
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59 prosody.paths.config = filename:match("^(.*)[\\/][^\\/]*$"); |
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60 CFG_CONFIGDIR = prosody.paths.config; -- luacheck: ignore 111 |
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61 break; |
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62 end |
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63 end |
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64 prosody.config_file = filename |
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65 local ok, level, err = config.load(filename); |
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66 if not ok then |
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67 print("\n"); |
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68 print("**************************"); |
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69 if level == "parser" then |
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70 print("A problem occurred while reading the config file "..filename); |
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71 print(""); |
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72 local err_line, err_message = tostring(err):match("%[string .-%]:(%d*): (.*)"); |
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73 if err:match("chunk has too many syntax levels$") then |
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74 print("An Include statement in a config file is including an already-included"); |
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75 print("file and causing an infinite loop. An Include statement in a config file is..."); |
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76 else |
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77 print("Error"..(err_line and (" on line "..err_line) or "")..": "..(err_message or tostring(err))); |
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78 end |
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79 print(""); |
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80 elseif level == "file" then |
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81 print("Prosody was unable to find the configuration file."); |
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82 print("We looked for: "..filename); |
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83 print("A sample config file is included in the Prosody download called prosody.cfg.lua.dist"); |
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84 print("Copy or rename it to prosody.cfg.lua and edit as necessary."); |
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85 end |
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86 print("More help on configuring Prosody can be found at https://prosody.im/doc/configure"); |
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87 print("Good luck!"); |
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88 print("**************************"); |
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89 print(""); |
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90 os.exit(1); |
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91 elseif err and #err > 0 then |
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92 config_warnings = err; |
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93 end |
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94 prosody.config_loaded = true; |
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95 end |
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96 |
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97 function startup.check_dependencies() |
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98 if not dependencies.check_dependencies() then |
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99 os.exit(1); |
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100 end |
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101 end |
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102 |
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103 -- luacheck: globals socket server |
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104 |
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105 function startup.load_libraries() |
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106 -- Load socket framework |
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107 -- luacheck: ignore 111/server 111/socket |
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108 socket = require "socket"; |
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109 server = require "net.server" |
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110 end |
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111 |
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112 function startup.init_logging() |
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113 -- Initialize logging |
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114 local loggingmanager = require "core.loggingmanager" |
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115 loggingmanager.reload_logging(); |
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116 prosody.events.add_handler("config-reloaded", function () |
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117 prosody.events.fire_event("reopen-log-files"); |
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118 end); |
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119 prosody.events.add_handler("reopen-log-files", function () |
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120 loggingmanager.reload_logging(); |
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121 prosody.events.fire_event("logging-reloaded"); |
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122 end); |
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123 end |
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124 |
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125 function startup.log_startup_warnings() |
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126 dependencies.log_warnings(); |
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127 if config_warnings then |
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128 for _, warning in ipairs(config_warnings) do |
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129 log("warn", "Configuration warning: %s", warning); |
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130 end |
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131 end |
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132 end |
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133 |
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134 function startup.sanity_check() |
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135 for host, host_config in pairs(config.getconfig()) do |
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136 if host ~= "*" |
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137 and host_config.enabled ~= false |
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138 and not host_config.component_module then |
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139 return; |
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140 end |
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141 end |
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142 log("error", "No enabled VirtualHost entries found in the config file."); |
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143 log("error", "At least one active host is required for Prosody to function. Exiting..."); |
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144 os.exit(1); |
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145 end |
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146 |
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147 function startup.sandbox_require() |
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148 -- Replace require() with one that doesn't pollute _G, required |
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149 -- for neat sandboxing of modules |
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150 -- luacheck: ignore 113/getfenv 111/require |
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151 local _realG = _G; |
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152 local _real_require = require; |
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153 local getfenv = getfenv or function (f) |
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154 -- FIXME: This is a hack to replace getfenv() in Lua 5.2 |
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155 local name, env = debug.getupvalue(debug.getinfo(f or 1).func, 1); |
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156 if name == "_ENV" then |
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157 return env; |
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158 end |
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159 end |
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160 function require(...) -- luacheck: ignore 121 |
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161 local curr_env = getfenv(2); |
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162 local curr_env_mt = getmetatable(curr_env); |
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163 local _realG_mt = getmetatable(_realG); |
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164 if curr_env_mt and curr_env_mt.__index and not curr_env_mt.__newindex and _realG_mt then |
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165 local old_newindex, old_index; |
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166 old_newindex, _realG_mt.__newindex = _realG_mt.__newindex, curr_env; |
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167 old_index, _realG_mt.__index = _realG_mt.__index, function (_G, k) -- luacheck: ignore 212/_G |
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168 return rawget(curr_env, k); |
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169 end; |
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170 local ret = _real_require(...); |
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171 _realG_mt.__newindex = old_newindex; |
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172 _realG_mt.__index = old_index; |
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173 return ret; |
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174 end |
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175 return _real_require(...); |
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176 end |
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177 end |
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178 |
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179 function startup.set_function_metatable() |
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180 local mt = {}; |
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181 function mt.__index(f, upvalue) |
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182 local i, name, value = 0; |
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183 repeat |
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184 i = i + 1; |
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185 name, value = debug.getupvalue(f, i); |
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186 until name == upvalue or name == nil; |
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187 return value; |
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188 end |
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189 function mt.__newindex(f, upvalue, value) |
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190 local i, name = 0; |
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191 repeat |
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192 i = i + 1; |
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193 name = debug.getupvalue(f, i); |
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194 until name == upvalue or name == nil; |
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195 if name then |
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196 debug.setupvalue(f, i, value); |
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197 end |
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198 end |
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199 function mt.__tostring(f) |
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200 local info = debug.getinfo(f, "Su"); |
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201 local n_params = info.nparams or 0; |
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202 for i = 1, n_params do |
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203 info[i] = debug.getlocal(f, i); |
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204 end |
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205 if info.isvararg then |
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206 info[n_params+1] = "..."; |
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207 end |
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208 return ("function<%s:%d>(%s)"):format(info.short_src:match("[^\\/]*$"), info.linedefined, table.concat(info, ", ")); |
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209 end |
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210 debug.setmetatable(function() end, mt); |
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211 end |
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212 |
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213 function startup.detect_platform() |
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214 prosody.platform = "unknown"; |
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215 if os.getenv("WINDIR") then |
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216 prosody.platform = "windows"; |
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217 elseif package.config:sub(1,1) == "/" then |
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218 prosody.platform = "posix"; |
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219 end |
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220 end |
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221 |
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222 function startup.detect_installed() |
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223 prosody.installed = nil; |
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224 if CFG_SOURCEDIR and (prosody.platform == "windows" or CFG_SOURCEDIR:match("^/")) then |
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225 prosody.installed = true; |
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226 end |
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227 end |
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228 |
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229 function startup.init_global_state() |
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230 -- luacheck: ignore 121 |
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231 prosody.bare_sessions = {}; |
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232 prosody.full_sessions = {}; |
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233 prosody.hosts = {}; |
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234 |
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235 -- COMPAT: These globals are deprecated |
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236 -- luacheck: ignore 111/bare_sessions 111/full_sessions 111/hosts |
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237 bare_sessions = prosody.bare_sessions; |
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238 full_sessions = prosody.full_sessions; |
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239 hosts = prosody.hosts; |
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240 |
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241 prosody.paths = { source = CFG_SOURCEDIR, config = CFG_CONFIGDIR or ".", |
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242 plugins = CFG_PLUGINDIR or "plugins", data = "data" }; |
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243 |
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244 prosody.arg = _G.arg; |
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245 |
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246 _G.log = logger.init("general"); |
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247 prosody.log = logger.init("general"); |
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248 |
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249 startup.detect_platform(); |
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250 startup.detect_installed(); |
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251 _G.prosody = prosody; |
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252 end |
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253 |
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254 function startup.setup_datadir() |
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255 prosody.paths.data = config.get("*", "data_path") or CFG_DATADIR or "data"; |
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256 end |
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257 |
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258 function startup.setup_plugindir() |
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259 local custom_plugin_paths = config.get("*", "plugin_paths"); |
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260 local path_sep = package.config:sub(3,3); |
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261 if custom_plugin_paths then |
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262 -- path1;path2;path3;defaultpath... |
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263 -- luacheck: ignore 111 |
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264 CFG_PLUGINDIR = table.concat(custom_plugin_paths, path_sep)..path_sep..(CFG_PLUGINDIR or "plugins"); |
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265 prosody.paths.plugins = CFG_PLUGINDIR; |
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266 end |
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267 end |
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268 |
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269 function startup.setup_plugin_install_path() |
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270 local installer_plugin_path = config.get("*", "installer_plugin_path") or "custom_plugins"; |
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271 local path_sep = package.config:sub(3,3); |
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272 installer_plugin_path = config.resolve_relative_path(CFG_DATADIR or "data", installer_plugin_path); |
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273 require"util.paths".complement_lua_path(installer_plugin_path); |
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274 -- luacheck: ignore 111 |
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275 CFG_PLUGINDIR = installer_plugin_path..path_sep..(CFG_PLUGINDIR or "plugins"); |
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276 prosody.paths.installer = installer_plugin_path; |
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277 prosody.paths.plugins = CFG_PLUGINDIR; |
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278 end |
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279 |
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280 function startup.chdir() |
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281 if prosody.installed then |
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282 local lfs = require "lfs"; |
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283 -- Ensure paths are absolute, not relative to the working directory which we're about to change |
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284 local cwd = lfs.currentdir(); |
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285 prosody.paths.source = config.resolve_relative_path(cwd, prosody.paths.source); |
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286 prosody.paths.config = config.resolve_relative_path(cwd, prosody.paths.config); |
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287 prosody.paths.data = config.resolve_relative_path(cwd, prosody.paths.data); |
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288 -- Change working directory to data path. |
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289 lfs.chdir(prosody.paths.data); |
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290 end |
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291 end |
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292 |
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293 function startup.add_global_prosody_functions() |
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294 -- Function to reload the config file |
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295 function prosody.reload_config() |
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296 log("info", "Reloading configuration file"); |
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297 prosody.events.fire_event("reloading-config"); |
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298 local ok, level, err = config.load(prosody.config_file); |
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299 if not ok then |
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300 if level == "parser" then |
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301 log("error", "There was an error parsing the configuration file: %s", err); |
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302 elseif level == "file" then |
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303 log("error", "Couldn't read the config file when trying to reload: %s", err); |
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304 end |
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305 else |
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306 prosody.events.fire_event("config-reloaded", { |
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307 filename = prosody.config_file, |
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308 config = config.getconfig(), |
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309 }); |
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310 end |
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311 return ok, (err and tostring(level)..": "..tostring(err)) or nil; |
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312 end |
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313 |
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314 -- Function to reopen logfiles |
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315 function prosody.reopen_logfiles() |
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316 log("info", "Re-opening log files"); |
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317 prosody.events.fire_event("reopen-log-files"); |
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318 end |
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319 |
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320 -- Function to initiate prosody shutdown |
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321 function prosody.shutdown(reason, code) |
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322 log("info", "Shutting down: %s", reason or "unknown reason"); |
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323 prosody.shutdown_reason = reason; |
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324 prosody.shutdown_code = code; |
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325 prosody.events.fire_event("server-stopping", { |
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326 reason = reason; |
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327 code = code; |
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328 }); |
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329 server.setquitting(true); |
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330 end |
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331 end |
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332 |
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333 function startup.load_secondary_libraries() |
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334 --- Load and initialise core modules |
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335 require "util.import" |
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336 require "util.xmppstream" |
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337 require "core.stanza_router" |
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338 require "core.statsmanager" |
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339 require "core.hostmanager" |
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340 require "core.portmanager" |
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341 require "core.modulemanager" |
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342 require "core.usermanager" |
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343 require "core.rostermanager" |
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344 require "core.sessionmanager" |
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345 package.loaded['core.componentmanager'] = setmetatable({},{__index=function() |
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346 -- COMPAT which version? |
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347 log("warn", "componentmanager is deprecated: %s", debug.traceback():match("\n[^\n]*\n[ \t]*([^\n]*)")); |
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348 return function() end |
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349 end}); |
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350 |
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351 require "util.array" |
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352 require "util.datetime" |
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353 require "util.iterators" |
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354 require "util.timer" |
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355 require "util.helpers" |
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356 |
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357 pcall(require, "util.signal") -- Not on Windows |
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358 |
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359 -- Commented to protect us from |
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360 -- the second kind of people |
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361 --[[ |
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362 pcall(require, "remdebug.engine"); |
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363 if remdebug then remdebug.engine.start() end |
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364 ]] |
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365 |
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366 require "util.stanza" |
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367 require "util.jid" |
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368 end |
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369 |
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370 function startup.init_http_client() |
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371 local http = require "net.http" |
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372 local config_ssl = config.get("*", "ssl") or {} |
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373 local https_client = config.get("*", "client_https_ssl") |
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374 http.default.options.sslctx = require "core.certmanager".create_context("client_https port 0", "client", |
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375 { capath = config_ssl.capath, cafile = config_ssl.cafile, verify = "peer", }, https_client); |
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376 end |
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377 |
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378 function startup.init_data_store() |
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379 require "core.storagemanager"; |
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380 end |
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381 |
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382 function startup.prepare_to_start() |
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383 log("info", "Prosody is using the %s backend for connection handling", server.get_backend()); |
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384 -- Signal to modules that we are ready to start |
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385 prosody.events.fire_event("server-starting"); |
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386 prosody.start_time = os.time(); |
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387 end |
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388 |
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389 function startup.init_global_protection() |
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390 -- Catch global accesses |
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391 -- luacheck: ignore 212/t |
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392 local locked_globals_mt = { |
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393 __index = function (t, k) log("warn", "%s", debug.traceback("Attempt to read a non-existent global '"..tostring(k).."'", 2)); end; |
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394 __newindex = function (t, k, v) error("Attempt to set a global: "..tostring(k).." = "..tostring(v), 2); end; |
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395 }; |
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396 |
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397 function prosody.unlock_globals() |
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398 setmetatable(_G, nil); |
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399 end |
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400 |
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401 function prosody.lock_globals() |
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402 setmetatable(_G, locked_globals_mt); |
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403 end |
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404 |
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|
405 -- And lock now... |
47e3b8b6f17a
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parents:
diff
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|
406 prosody.lock_globals(); |
47e3b8b6f17a
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|
407 end |
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parents:
diff
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|
408 |
47e3b8b6f17a
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parents:
diff
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|
409 function startup.read_version() |
47e3b8b6f17a
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parents:
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|
410 -- Try to determine version |
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parents:
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|
411 local version_file = io.open((CFG_SOURCEDIR or ".").."/prosody.version"); |
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|
412 prosody.version = "unknown"; |
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parents:
diff
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|
413 if version_file then |
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parents:
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|
414 prosody.version = version_file:read("*a"):gsub("%s*$", ""); |
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Matthew Wild <mwild1@gmail.com>
parents:
diff
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|
415 version_file:close(); |
47e3b8b6f17a
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parents:
diff
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|
416 if #prosody.version == 12 and prosody.version:match("^[a-f0-9]+$") then |
47e3b8b6f17a
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parents:
diff
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|
417 prosody.version = "hg:"..prosody.version; |
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Matthew Wild <mwild1@gmail.com>
parents:
diff
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|
418 end |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
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diff
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|
419 else |
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Matthew Wild <mwild1@gmail.com>
parents:
diff
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|
420 local hg = require"util.mercurial"; |
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parents:
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|
421 local hgid = hg.check_id(CFG_SOURCEDIR or "."); |
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diff
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|
422 if hgid then prosody.version = "hg:" .. hgid; end |
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parents:
diff
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|
423 end |
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parents:
diff
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|
424 end |
47e3b8b6f17a
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parents:
diff
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|
425 |
47e3b8b6f17a
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parents:
diff
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|
426 function startup.log_greeting() |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
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|
427 log("info", "Hello and welcome to Prosody version %s", prosody.version); |
47e3b8b6f17a
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parents:
diff
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|
428 end |
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parents:
diff
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|
429 |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
430 function startup.notify_started() |
8637
c8368c7c81a1
util.startup: Trim trailing whitespace [luacheck]
Kim Alvefur <zash@zash.se>
parents:
8636
diff
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|
431 prosody.events.fire_event("server-started"); |
8635
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diff
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|
432 end |
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diff
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|
433 |
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|
434 -- Override logging config (used by prosodyctl) |
47e3b8b6f17a
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parents:
diff
changeset
|
435 function startup.force_console_logging() |
8666
57780ba1938f
util.startup: Move original_logging_config to a local variable
Matthew Wild <mwild1@gmail.com>
parents:
8665
diff
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|
436 original_logging_config = config.get("*", "log"); |
8882 | 437 config.set("*", "log", { { levels = { min = os.getenv("PROSODYCTL_LOG_LEVEL") or "info" }, to = "console" } }); |
8635
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|
438 end |
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parents:
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|
439 |
47e3b8b6f17a
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diff
changeset
|
440 function startup.switch_user() |
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diff
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|
441 -- Switch away from root and into the prosody user -- |
47e3b8b6f17a
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parents:
diff
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|
442 -- NOTE: This function is only used by prosodyctl. |
47e3b8b6f17a
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parents:
diff
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|
443 -- The prosody process is built with the assumption that |
47e3b8b6f17a
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parents:
diff
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|
444 -- it is already started as the appropriate user. |
47e3b8b6f17a
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parents:
diff
changeset
|
445 |
47e3b8b6f17a
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diff
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|
446 local want_pposix_version = "0.4.0"; |
47e3b8b6f17a
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parents:
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|
447 local have_pposix, pposix = pcall(require, "util.pposix"); |
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Matthew Wild <mwild1@gmail.com>
parents:
diff
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|
448 |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
449 if have_pposix and pposix then |
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parents:
diff
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|
450 if pposix._VERSION ~= want_pposix_version then |
47e3b8b6f17a
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parents:
diff
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|
451 print(string.format("Unknown version (%s) of binary pposix module, expected %s", |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
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|
452 tostring(pposix._VERSION), want_pposix_version)); |
47e3b8b6f17a
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parents:
diff
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|
453 os.exit(1); |
47e3b8b6f17a
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parents:
diff
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|
454 end |
8672
86b12ae8d427
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Matthew Wild <mwild1@gmail.com>
parents:
8667
diff
changeset
|
455 prosody.current_uid = pposix.getuid(); |
10597
25a3c8134b0a
prosody/util.startup: Switch to parse_args() for --root and --config
Matthew Wild <mwild1@gmail.com>
parents:
10596
diff
changeset
|
456 local arg_root = prosody.opts.root; |
8672
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Matthew Wild <mwild1@gmail.com>
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8667
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|
457 if prosody.current_uid == 0 and config.get("*", "run_as_root") ~= true and not arg_root then |
8635
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diff
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|
458 -- We haz root! |
47e3b8b6f17a
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parents:
diff
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|
459 local desired_user = config.get("*", "prosody_user") or "prosody"; |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
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|
460 local desired_group = config.get("*", "prosody_group") or desired_user; |
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parents:
diff
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|
461 local ok, err = pposix.setgid(desired_group); |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
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|
462 if ok then |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
463 ok, err = pposix.initgroups(desired_user); |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
464 end |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
465 if ok then |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
466 ok, err = pposix.setuid(desired_user); |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
467 if ok then |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
468 -- Yay! |
8672
86b12ae8d427
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Matthew Wild <mwild1@gmail.com>
parents:
8667
diff
changeset
|
469 prosody.switched_user = true; |
8635
47e3b8b6f17a
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diff
changeset
|
470 end |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
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diff
changeset
|
471 end |
8672
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8667
diff
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|
472 if not prosody.switched_user then |
8635
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parents:
diff
changeset
|
473 -- Boo! |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
474 print("Warning: Couldn't switch to Prosody user/group '"..tostring(desired_user).."'/'"..tostring(desired_group).."': "..tostring(err)); |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
475 else |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
476 -- Make sure the Prosody user can read the config |
10532
19ec384eb782
util.startup: Ignore unused errno variable [luacheck]
Kim Alvefur <zash@zash.se>
parents:
10405
diff
changeset
|
477 local conf, err, errno = io.open(prosody.config_file); --luacheck: ignore 211/errno |
8635
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
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diff
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|
478 if conf then |
47e3b8b6f17a
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diff
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|
479 conf:close(); |
47e3b8b6f17a
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parents:
diff
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|
480 else |
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Matthew Wild <mwild1@gmail.com>
parents:
diff
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|
481 print("The config file is not readable by the '"..desired_user.."' user."); |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
482 print("Prosody will not be able to read it."); |
47e3b8b6f17a
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parents:
diff
changeset
|
483 print("Error was "..err); |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
484 os.exit(1); |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
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|
485 end |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
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|
486 end |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
487 end |
8637
c8368c7c81a1
util.startup: Trim trailing whitespace [luacheck]
Kim Alvefur <zash@zash.se>
parents:
8636
diff
changeset
|
488 |
8635
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
489 -- Set our umask to protect data files |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
490 pposix.umask(config.get("*", "umask") or "027"); |
8667
a05d36075c6a
util.startup: Fix variable usage [luacheck]
Matthew Wild <mwild1@gmail.com>
parents:
8666
diff
changeset
|
491 pposix.setenv("HOME", prosody.paths.data); |
a05d36075c6a
util.startup: Fix variable usage [luacheck]
Matthew Wild <mwild1@gmail.com>
parents:
8666
diff
changeset
|
492 pposix.setenv("PROSODY_CONFIG", prosody.config_file); |
8635
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Matthew Wild <mwild1@gmail.com>
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diff
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|
493 else |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
494 print("Error: Unable to load pposix module. Check that Prosody is installed correctly.") |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
495 print("For more help send the below error to us through https://prosody.im/discuss"); |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
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|
496 print(tostring(pposix)) |
47e3b8b6f17a
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diff
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|
497 os.exit(1); |
47e3b8b6f17a
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parents:
diff
changeset
|
498 end |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
499 end |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
500 |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
501 function startup.check_unwriteable() |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
502 local function test_writeable(filename) |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
503 local f, err = io.open(filename, "a"); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
504 if not f then |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
505 return false, err; |
47e3b8b6f17a
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Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
506 end |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
507 f:close(); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
508 return true; |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
509 end |
8637
c8368c7c81a1
util.startup: Trim trailing whitespace [luacheck]
Kim Alvefur <zash@zash.se>
parents:
8636
diff
changeset
|
510 |
8635
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
511 local unwriteable_files = {}; |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
512 if type(original_logging_config) == "string" and original_logging_config:sub(1,1) ~= "*" then |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
513 local ok, err = test_writeable(original_logging_config); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
514 if not ok then |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
515 table.insert(unwriteable_files, err); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
516 end |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
517 elseif type(original_logging_config) == "table" then |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
518 for _, rule in ipairs(original_logging_config) do |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
519 if rule.filename then |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
520 local ok, err = test_writeable(rule.filename); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
521 if not ok then |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
522 table.insert(unwriteable_files, err); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
523 end |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
524 end |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
525 end |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
526 end |
8637
c8368c7c81a1
util.startup: Trim trailing whitespace [luacheck]
Kim Alvefur <zash@zash.se>
parents:
8636
diff
changeset
|
527 |
8635
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
528 if #unwriteable_files > 0 then |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
529 print("One of more of the Prosody log files are not"); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
530 print("writeable, please correct the errors and try"); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
531 print("starting prosodyctl again."); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
532 print(""); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
533 for _, err in ipairs(unwriteable_files) do |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
534 print(err); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
535 end |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
536 print(""); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
537 os.exit(1); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
538 end |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
539 end |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
540 |
11073
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
541 function startup.init_gc() |
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
542 -- Apply garbage collector settings from the config file |
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
543 local gc = require "util.gc"; |
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
544 local gc_settings = config.get("*", "gc") or { mode = default_gc_params.mode }; |
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
545 |
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
546 local ok, err = gc.configure(gc_settings, default_gc_params); |
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
547 if not ok then |
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
548 log("error", "Failed to apply GC configuration: %s", err); |
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
549 return nil, err; |
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
550 end |
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
551 return true; |
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
552 end |
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
553 |
11050
51be24b16e8a
util.error: Allow optional tracebacks to be injected on errors
Matthew Wild <mwild1@gmail.com>
parents:
10948
diff
changeset
|
554 function startup.init_errors() |
11052
1f42b08b134f
util.startup: Init util.error with defaults if none given
Matthew Wild <mwild1@gmail.com>
parents:
11050
diff
changeset
|
555 require "util.error".configure(config.get("*", "error_library") or {}); |
11050
51be24b16e8a
util.error: Allow optional tracebacks to be injected on errors
Matthew Wild <mwild1@gmail.com>
parents:
10948
diff
changeset
|
556 end |
51be24b16e8a
util.error: Allow optional tracebacks to be injected on errors
Matthew Wild <mwild1@gmail.com>
parents:
10948
diff
changeset
|
557 |
8673
6aeed79d9283
util.startup: Expose make_host() function
Matthew Wild <mwild1@gmail.com>
parents:
8672
diff
changeset
|
558 function startup.make_host(hostname) |
6aeed79d9283
util.startup: Expose make_host() function
Matthew Wild <mwild1@gmail.com>
parents:
8672
diff
changeset
|
559 return { |
6aeed79d9283
util.startup: Expose make_host() function
Matthew Wild <mwild1@gmail.com>
parents:
8672
diff
changeset
|
560 type = "local", |
6aeed79d9283
util.startup: Expose make_host() function
Matthew Wild <mwild1@gmail.com>
parents:
8672
diff
changeset
|
561 events = prosody.events, |
6aeed79d9283
util.startup: Expose make_host() function
Matthew Wild <mwild1@gmail.com>
parents:
8672
diff
changeset
|
562 modules = {}, |
6aeed79d9283
util.startup: Expose make_host() function
Matthew Wild <mwild1@gmail.com>
parents:
8672
diff
changeset
|
563 sessions = {}, |
6aeed79d9283
util.startup: Expose make_host() function
Matthew Wild <mwild1@gmail.com>
parents:
8672
diff
changeset
|
564 users = require "core.usermanager".new_null_provider(hostname) |
6aeed79d9283
util.startup: Expose make_host() function
Matthew Wild <mwild1@gmail.com>
parents:
8672
diff
changeset
|
565 }; |
6aeed79d9283
util.startup: Expose make_host() function
Matthew Wild <mwild1@gmail.com>
parents:
8672
diff
changeset
|
566 end |
6aeed79d9283
util.startup: Expose make_host() function
Matthew Wild <mwild1@gmail.com>
parents:
8672
diff
changeset
|
567 |
8635
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
568 function startup.make_dummy_hosts() |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
569 -- When running under prosodyctl, we don't want to |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
570 -- fully initialize the server, so we populate prosody.hosts |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
571 -- with just enough things for most code to work correctly |
8638
f8f45bbbd8ba
util.startup: Ignore various globals being read and written as part of startup [luacheck]
Kim Alvefur <zash@zash.se>
parents:
8637
diff
changeset
|
572 -- luacheck: ignore 122/hosts |
8635
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
573 prosody.core_post_stanza = function () end; -- TODO: mod_router! |
8637
c8368c7c81a1
util.startup: Trim trailing whitespace [luacheck]
Kim Alvefur <zash@zash.se>
parents:
8636
diff
changeset
|
574 |
8639
070a77c15f63
util.startup: Remove unused loop variable [luacheck]
Kim Alvefur <zash@zash.se>
parents:
8638
diff
changeset
|
575 for hostname in pairs(config.getconfig()) do |
8715
25d8d6091ec3
util.startup: Access the hosts table via the prosody global for consistency
Kim Alvefur <zash@zash.se>
parents:
8713
diff
changeset
|
576 prosody.hosts[hostname] = startup.make_host(hostname); |
8635
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
577 end |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
578 end |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
579 |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
580 -- prosodyctl only |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
581 function startup.prosodyctl() |
10636
a9c975a0f113
util.startup: expose current process type (prosody/prosodyctl) in the global prosody object
Matthew Wild <mwild1@gmail.com>
parents:
10604
diff
changeset
|
582 prosody.process_type = "prosodyctl"; |
10597
25a3c8134b0a
prosody/util.startup: Switch to parse_args() for --root and --config
Matthew Wild <mwild1@gmail.com>
parents:
10596
diff
changeset
|
583 startup.parse_args(); |
8699
580c13ed0ca1
util.startup: Initialize the 'prosody' global earlier (various things needs the global util.events instance)
Kim Alvefur <zash@zash.se>
parents:
8698
diff
changeset
|
584 startup.init_global_state(); |
8635
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
585 startup.read_config(); |
8755
857d8f38a010
util.startup: Force console logging before initializing logging (see 2fdeb979cc7c)
Kim Alvefur <zash@zash.se>
parents:
8748
diff
changeset
|
586 startup.force_console_logging(); |
8748
2fdeb979cc7c
util.startup: Initialize logging immediately after configuration is read (which is how it used to work)
Matthew Wild <mwild1@gmail.com>
parents:
8734
diff
changeset
|
587 startup.init_logging(); |
11073
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
588 startup.init_gc(); |
11050
51be24b16e8a
util.error: Allow optional tracebacks to be injected on errors
Matthew Wild <mwild1@gmail.com>
parents:
10948
diff
changeset
|
589 startup.init_errors(); |
8698
0499f3da0ec4
util.startup: Factor out processing of plugin and data paths into a separate functions
Kim Alvefur <zash@zash.se>
parents:
8692
diff
changeset
|
590 startup.setup_plugindir(); |
11138
2a19d61f4ae4
util.startup: Re-enable installer path setup
Kim Alvefur <zash@zash.se>
parents:
11137
diff
changeset
|
591 startup.setup_plugin_install_path(); |
8698
0499f3da0ec4
util.startup: Factor out processing of plugin and data paths into a separate functions
Kim Alvefur <zash@zash.se>
parents:
8692
diff
changeset
|
592 startup.setup_datadir(); |
8635
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
593 startup.chdir(); |
8688
019b4b3dd5ad
util.startup: Read version for prosodyctl (restores version in 'about' command)
Kim Alvefur <zash@zash.se>
parents:
8682
diff
changeset
|
594 startup.read_version(); |
8665
4b260a3f8b94
util.startup: Restore user switching
Matthew Wild <mwild1@gmail.com>
parents:
8664
diff
changeset
|
595 startup.switch_user(); |
8635
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
596 startup.check_dependencies(); |
9873
dfaeea570f7e
util.startup: Give function a more generic name so it can apply to all warnings
Matthew Wild <mwild1@gmail.com>
parents:
9762
diff
changeset
|
597 startup.log_startup_warnings(); |
8635
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
598 startup.check_unwriteable(); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
599 startup.load_libraries(); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
600 startup.init_http_client(); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
601 startup.make_dummy_hosts(); |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
602 end |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
603 |
47e3b8b6f17a
prosody, prosodyctl, util.startup: Finally factor out startup-related and common code into a separate module
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
604 function startup.prosody() |
8682
151ecd18d624
prosody, util.startup: Switch from async.once() to long-lived thread, to avoid GC
Matthew Wild <mwild1@gmail.com>
parents:
8673
diff
changeset
|
605 -- These actions are in a strict order, as many depend on |
151ecd18d624
prosody, util.startup: Switch from async.once() to long-lived thread, to avoid GC
Matthew Wild <mwild1@gmail.com>
parents:
8673
diff
changeset
|
606 -- previous steps to have already been performed |
10636
a9c975a0f113
util.startup: expose current process type (prosody/prosodyctl) in the global prosody object
Matthew Wild <mwild1@gmail.com>
parents:
10604
diff
changeset
|
607 prosody.process_type = "prosody"; |
10597
25a3c8134b0a
prosody/util.startup: Switch to parse_args() for --root and --config
Matthew Wild <mwild1@gmail.com>
parents:
10596
diff
changeset
|
608 startup.parse_args(); |
8699
580c13ed0ca1
util.startup: Initialize the 'prosody' global earlier (various things needs the global util.events instance)
Kim Alvefur <zash@zash.se>
parents:
8698
diff
changeset
|
609 startup.init_global_state(); |
8682
151ecd18d624
prosody, util.startup: Switch from async.once() to long-lived thread, to avoid GC
Matthew Wild <mwild1@gmail.com>
parents:
8673
diff
changeset
|
610 startup.read_config(); |
8748
2fdeb979cc7c
util.startup: Initialize logging immediately after configuration is read (which is how it used to work)
Matthew Wild <mwild1@gmail.com>
parents:
8734
diff
changeset
|
611 startup.init_logging(); |
11073
5691b9773c5b
util.startup: Configure the GC on startup, using the config or built-in defaults
Matthew Wild <mwild1@gmail.com>
parents:
10947
diff
changeset
|
612 startup.init_gc(); |
11050
51be24b16e8a
util.error: Allow optional tracebacks to be injected on errors
Matthew Wild <mwild1@gmail.com>
parents:
10948
diff
changeset
|
613 startup.init_errors(); |
8682
151ecd18d624
prosody, util.startup: Switch from async.once() to long-lived thread, to avoid GC
Matthew Wild <mwild1@gmail.com>
parents:
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diff
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614 startup.sanity_check(); |
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615 startup.sandbox_require(); |
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616 startup.set_function_metatable(); |
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617 startup.check_dependencies(); |
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618 startup.load_libraries(); |
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619 startup.setup_plugindir(); |
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620 startup.setup_plugin_install_path(); |
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621 startup.setup_datadir(); |
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622 startup.chdir(); |
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623 startup.add_global_prosody_functions(); |
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624 startup.read_version(); |
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625 startup.log_greeting(); |
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626 startup.log_startup_warnings(); |
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627 startup.load_secondary_libraries(); |
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628 startup.init_http_client(); |
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629 startup.init_data_store(); |
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630 startup.init_global_protection(); |
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631 startup.prepare_to_start(); |
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632 startup.notify_started(); |
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633 end |
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634 |
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635 return startup; |