68 lines
1.4 KiB
Lua
68 lines
1.4 KiB
Lua
-- Handles loading environment arguments
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---Convert a string to boolean
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---@param v string
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local function strToBool(v)
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return v == "true"
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end
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---ENV args are defined here.
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---- `name` is the ENV arg name
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---- `key` is the value used to index `_G` for setting the argument
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---- `converter` if present, will be used to convert the string value into another type
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---@type { name: string, key: string, converter: fun(value: string): any }[]
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local vars = {
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{
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name = "LLS_CHECK_LEVEL",
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key = "CHECKLEVEL",
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},
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{
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name = "LLS_CHECK_PATH",
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key = "CHECK",
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},
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{
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name = "LLS_CONFIG_PATH",
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key = "CONFIGPATH",
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},
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{
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name = "LLS_DOC_OUT_PATH",
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key = "DOC_OUT_PATH",
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},
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{
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name = "LLS_DOC_PATH",
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key = "DOC",
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},
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{
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name = "LLS_FORCE_ACCEPT_WORKSPACE",
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key = "FORCE_ACCEPT_WORKSPACE",
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converter = strToBool,
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},
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{
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name = "LLS_LOCALE",
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key = "LOCALE",
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},
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{
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name = "LLS_LOG_LEVEL",
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key = "LOGLEVEL",
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},
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{
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name = "LLS_LOG_PATH",
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key = "LOGPATH",
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},
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{
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name = "LLS_META_PATH",
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key = "METAPATH",
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},
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}
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for _, var in ipairs(vars) do
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local value = os.getenv(var.name)
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if value then
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if var.converter then
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value = var.converter(value)
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end
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_G[var.key] = value
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end
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end
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