40 lines
774 B
Nix
40 lines
774 B
Nix
# Populate agenix keys from a central location
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let
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inherit (builtins)
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mapAttrs
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readDir
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readFile
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stringLength
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substring
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;
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removeSuffix = suffix: str:
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let
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sufLen = stringLength suffix;
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sLen = stringLength str;
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in
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if sufLen <= sLen && suffix == substring (sLen - sufLen) sufLen str then
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substring 0 (sLen - sufLen) str
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else
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str;
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readKeys = dir:
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let
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files = readDir dir;
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readNoNewlines = f: removeSuffix "\n" (readFile f);
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readKey = name: readNoNewlines (dir + "/${name}");
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in
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mapAttrs (n: _: readKey n) files;
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hosts = readKeys ./hosts;
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users = readKeys ./users;
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in
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{
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inherit
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hosts
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users;
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all = (builtins.attrValues hosts) ++ (builtins.attrValues users);
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}
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