29 lines
1.1 KiB
Nix
29 lines
1.1 KiB
Nix
{ pkgs, testService, processManagers, profiles }:
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testService {
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name = "docker";
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exprFile = ./processes.nix;
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systemPackages = [ pkgs.docker ];
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readiness = {instanceName, instance, runtimeDir, ...}:
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''
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machine.wait_for_file("${runtimeDir}/${instanceName}.sock")
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'';
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tests = {instanceName, instance, stateDir, runtimeDir, forceDisableUserChange, ...}:
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# The primary instance should be connectible with the default parameters
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if instanceName == "docker" && !forceDisableUserChange then ''
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machine.succeed("docker info | grep 'Docker Root Dir: ${stateDir}/lib/${instanceName}'")
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'' else ''
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machine.succeed(
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"docker --host=unix://${runtimeDir}/${instanceName}.sock info | grep 'Docker Root Dir: ${stateDir}/lib/${instanceName}'"
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)
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'';
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# It is useless to run Docker in Docker
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processManagers = builtins.filter (processManager: processManager != "docker") processManagers;
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# There's an experimental rootless feature for Docker, but a hassle to setup. As a result, we disable unprivileged mode
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profiles = builtins.filter (profile: profile == "privileged") profiles;
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}
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