Software / code / prosody
Changeset
9241:2d82a926826f
configmanager: Allow referencing environment variables in the config as as ENV_<name>
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Mon, 03 Sep 2018 17:45:30 +0100 |
| parents | 9240:f9a83aca4421 |
| children | 9242:68694c1bd960 |
| files | core/configmanager.lua |
| diffstat | 1 files changed, 5 insertions(+), 2 deletions(-) [+] |
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--- a/core/configmanager.lua Mon Sep 03 12:26:25 2018 +0100 +++ b/core/configmanager.lua Mon Sep 03 17:45:30 2018 +0100 @@ -7,8 +7,8 @@ -- local _G = _G; -local setmetatable, rawget, rawset, io, error, dofile, type, pairs = - setmetatable, rawget, rawset, io, error, dofile, type, pairs; +local setmetatable, rawget, rawset, io, os, error, dofile, type, pairs = + setmetatable, rawget, rawset, io, os, error, dofile, type, pairs; local format, math_max = string.format, math.max; local envload = require"util.envload".envload; @@ -109,6 +109,9 @@ Component = true, component = true, Include = true, include = true, RunScript = true }, { __index = function (_, k) + if k:match("^ENV_") then + return os.getenv(k:sub(5)); + end return rawget(_G, k); end, __newindex = function (_, k, v)
