33 lines
794 B
Nix
33 lines
794 B
Nix
{
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liminix, lib, s6-rc-round-robin
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}:
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{ services, name} :
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let
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inherit (liminix.services) oneshot longrun;
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controlled-services = builtins.map
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(s: s.overrideAttrs(o: { inherit controller; }))
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services;
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controller = let name' = "control-${name}"; in longrun {
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name = name';
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run = ''
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in_outputs ${name'}
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exec ${s6-rc-round-robin}/bin/s6-rc-round-robin \
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-p ${proxy.name} \
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${lib.concatStringsSep " "
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(builtins.map (f: f.name) controlled-services)}
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'';
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};
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proxy = oneshot rec {
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inherit name;
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inherit controller;
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buildInputs = controlled-services;
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up = ''
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echo start proxy ${name}
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set -x
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(in_outputs ${name}
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cp -rv $(output_path ${controller} active)/* .
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)
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'';
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};
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in proxy
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