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Merge pull request #111033 from szlend/fix-oci-containers-service-depends

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nixos/oci-containers: Remove dependency on system.path
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adisbladis 2021-01-29 18:35:49 +01:00 committed by GitHub
parent 2c0b72cae5 ede24160fc
commit d25c7c1450
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1 changed files with 20 additions and 19 deletions
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39
nixos/modules/virtualisation/oci-containers.nix
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@ -217,7 +217,7 @@ let
environment = proxy_env;
path =
if cfg.backend == "docker" then [ pkgs.docker ]
if cfg.backend == "docker" then [ config.virtualisation.docker.package ]
else if cfg.backend == "podman" then [ config.virtualisation.podman.package ]
else throw "Unhandled backend: ${cfg.backend}";
@ -227,29 +227,30 @@ let
${cfg.backend} load -i ${container.imageFile}
''}
'';
script = concatStringsSep " \\\n " ([
"exec ${cfg.backend} run"
"--rm"
"--name=${escapeShellArg name}"
"--log-driver=${container.log-driver}"
] ++ optional (container.entrypoint != null)
"--entrypoint=${escapeShellArg container.entrypoint}"
++ (mapAttrsToList (k: v: "-e ${escapeShellArg k}=${escapeShellArg v}") container.environment)
++ map (p: "-p ${escapeShellArg p}") container.ports
++ optional (container.user != null) "-u ${escapeShellArg container.user}"
++ map (v: "-v ${escapeShellArg v}") container.volumes
++ optional (container.workdir != null) "-w ${escapeShellArg container.workdir}"
++ map escapeShellArg container.extraOptions
++ [container.image]
++ map escapeShellArg container.cmd
);
preStop = "[ $SERVICE_RESULT = success ] || ${cfg.backend} stop ${name}";
postStop = "${cfg.backend} rm -f ${name} || true";
serviceConfig = {
StandardOutput = "null";
StandardError = "null";
ExecStart = concatStringsSep " \\\n " ([
"${config.system.path}/bin/${cfg.backend} run"
"--rm"
"--name=${name}"
"--log-driver=${container.log-driver}"
] ++ optional (container.entrypoint != null)
"--entrypoint=${escapeShellArg container.entrypoint}"
++ (mapAttrsToList (k: v: "-e ${escapeShellArg k}=${escapeShellArg v}") container.environment)
++ map (p: "-p ${escapeShellArg p}") container.ports
++ optional (container.user != null) "-u ${escapeShellArg container.user}"
++ map (v: "-v ${escapeShellArg v}") container.volumes
++ optional (container.workdir != null) "-w ${escapeShellArg container.workdir}"
++ map escapeShellArg container.extraOptions
++ [container.image]
++ map escapeShellArg container.cmd
);
ExecStop = ''${pkgs.bash}/bin/sh -c "[ $SERVICE_RESULT = success ] || ${cfg.backend} stop ${name}"'';
### There is no generalized way of supporting `reload` for docker
### containers. Some containers may respond well to SIGHUP sent to their