67 lines
1.6 KiB
Nix
67 lines
1.6 KiB
Nix
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{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.services.dockerRegistry;
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in {
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options.services.dockerRegistry = {
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enable = mkEnableOption "Docker Registry";
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listenAddress = mkOption {
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description = "Docker registry host or ip to bind to.";
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default = "127.0.0.1";
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type = types.str;
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};
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port = mkOption {
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description = "Docker registry port to bind to.";
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default = 5000;
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type = types.int;
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};
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storagePath = mkOption {
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type = types.path;
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default = "/var/lib/docker-registry";
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description = "Docker registry storage path.";
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};
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extraConfig = mkOption {
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description = ''
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Docker extra registry configuration via environment variables.
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'';
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default = {};
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type = types.attrsOf types.str;
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};
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};
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config = mkIf cfg.enable {
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systemd.services.docker-registry = {
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description = "Docker Container Registry";
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wantedBy = [ "multi-user.target" ];
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after = [ "network.target" ];
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environment = {
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REGISTRY_HTTP_ADDR = "${cfg.listenAddress}:${toString cfg.port}";
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REGISTRY_STORAGE_FILESYSTEM_ROOTDIRECTORY = cfg.storagePath;
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} // cfg.extraConfig;
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script = ''
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${pkgs.docker-distribution}/bin/registry serve \
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${pkgs.docker-distribution.out}/share/go/src/github.com/docker/distribution/cmd/registry/config-example.yml
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'';
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serviceConfig = {
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User = "docker-registry";
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WorkingDirectory = cfg.storagePath;
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};
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};
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users.extraUsers.docker-registry = {
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createHome = true;
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home = cfg.storagePath;
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};
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};
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}
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