grahamc/hydra - Change 6LB22PZNGFWY7O4LH63RG6YMKMPMRWWT62TNANHWAGD2NO54SFLAC

Add a NixOS container to demo Hydra

It contains Hydra, PostgreSQL and an frontend proxy. So you can get a running Hydra instance by doing

$ nixos-container create hydra –flake hydra $ nixos-container start hydra

The web interface is available on port 80.

Created by Eelco Dolstra on September 24, 2019

6LB22PZNGFWY7O4LH63RG6YMKMPMRWWT62TNANHWAGD2NO54SFLAC

Dependencies

In channels

upstream

main

Change contents

Replacement in flake.lock at line 18 [5.1]

B:BD[4.567] → [2.419:621]

            "narHash": "sha256-HGlE2VNbdEjCP76hWAS72kHBlMWhpvqWo58Obg1Vy6s=",
            "originalUri": "nixpkgs",
            "uri": "github:edolstra/nixpkgs/13e1bce51f4aebdf3db58ce8c4a93e904a272bff"

[4.567]

[5.157]

            "narHash": "sha256-qWEM8iYRYUdaVCHwTq13w69/11hAFWZplp5mqeU2qBM=",
            "originalUri": "nixpkgs/release-19.09",
            "uri": "github:edolstra/nixpkgs/7d9219a0adea88942b8d609f89cf4a1f86df1a9c"

Insertion in flake.nix at line 5 [6.1]

[3.76]


  inputs.nixpkgs.uri = "nixpkgs/release-19.09";

Replacement in flake.nix at line 26 [6.1]

B:BD[3.600] → [3.600:649]

        { imports = [ self.nixosModules.hydra ];

[3.600]

[3.649]

        { imports = [ self.nixosModules.hydraTest ];

Deletion in flake.nix at line 30 [6.1]

B:BD[3.741] → [3.741:1036]


          services.hydra-dev.enable = true;
          services.hydra-dev.hydraURL = "http://hydra.example.org";
          services.hydra-dev.notificationSender = "admin@hydra.example.org";
          services.postgresql.enable = true;
          services.postgresql.package = pkgs.postgresql95;

Deletion in flake.nix at line 32 [6.1]

B:BD[3.1126] → [3.1126:1327]


          # The following is to work around the following error from hydra-server:
          #   [error] Caught exception in engine "Cannot determine local time zone"
          time.timeZone = "UTC";

Deletion in flake.nix at line 34 [6.1]

B:BD[3.1346] → [3.1346:1575]

            # The following is to work around: https://github.com/NixOS/hydra/pull/432
            buildMachines = [
              { hostName = "localhost";
                system = "x86_64-linux";
              }
            ];

Insertion in flake.nix at line 285 [6.1]
[3.10571]
[3.10571]
```
        nix.package = nix';
```

Insertion in flake.nix at line 287 [6.1]

[3.10580]


      nixosModules.hydraTest = {
        imports = [ self.nixosModules.hydra ];

Insertion in flake.nix at line 291 [6.1]

[3.10581]

        services.hydra-dev.enable = true;
        services.hydra-dev.hydraURL = "http://hydra.example.org";
        services.hydra-dev.notificationSender = "admin@hydra.example.org";
        systemd.services.hydra-send-stats.enable = false;
        services.postgresql.enable = true;
        services.postgresql.package = pkgs.postgresql95;
        # The following is to work around the following error from hydra-server:
        #   [error] Caught exception in engine "Cannot determine local time zone"
        time.timeZone = "UTC";
      };
      nixosConfigurations.container = nixpkgs.lib.nixosSystem {
        system = "x86_64-linux";
        modules =
          [ { imports = [ self.nixosModules.hydraTest ];
              system.configurationRevision = self.rev;
              boot.isContainer = true;
              networking.useDHCP = false;
              networking.firewall.allowedTCPPorts = [ 80 ];
              networking.hostName = "hydra";
              nix.extraOptions = ''
                allowed-uris = https://github.com/
              '';
              services.hydra-dev.useSubstitutes = true;
              services.httpd = {
                enable = true;
                adminAddr = "hydra-admin@example.org";
                extraConfig = ''
                  <Proxy *>
                    Order deny,allow
                    Allow from all
                  </Proxy>
                  ProxyRequests     Off
                  ProxyPreserveHost On
                  ProxyPass         /apache-errors !
                  ErrorDocument 503 /apache-errors/503.html
                  ProxyPass         /       http://127.0.0.1:3000/ retry=5 disablereuse=on
                  ProxyPassReverse  /       http://127.0.0.1:3000/
                '';
              };
            }
          ];
      };