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| author | Matthew Wild <mwild1@gmail.com> | 2018-09-03 17:45:30 +0100 |
|---|---|---|
| committer | Matthew Wild <mwild1@gmail.com> | 2018-09-03 17:45:30 +0100 |
| commit | c9cc5d4a6e469464596b18326bfeade3e48dc868 (patch) | |
| tree | 8a7466b0cdec5d6cf108328144c9b37d790cacc7 | |
| parent | d78ccd8301f84e98d1887dd4ab08e5cd1cfa8964 (diff) | |
| download | prosody-c9cc5d4a6e469464596b18326bfeade3e48dc868.tar.gz prosody-c9cc5d4a6e469464596b18326bfeade3e48dc868.zip | |
configmanager: Allow referencing environment variables in the config as as ENV_<name>
| -rw-r--r-- | core/configmanager.lua | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/core/configmanager.lua b/core/configmanager.lua index d9482b81..1e67da9b 100644 --- a/core/configmanager.lua +++ b/core/configmanager.lua @@ -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 @@ do 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) |