hydra-module: Run hydra-init during hydra-init.service

Dependencies

• [2] KMPLMG7T hydra-module.nix: Cleanup
• [3] 3PNG7NIB Remove trailing whitespace
• [4] D3MDJONY
• [5] ZYEFL36Q Ported/merged properties from the TUD configuration's hydra-module
• [6] CTYUTPED hydra-module: Remove `nix.*' settings.
• [7] 3FTM52B2 hydra-module: Always GC to have at least 100 GiB available.

Change contents

• replacement in hydra-module.nix at line 126
  [2.251]→[3.2722:2750](∅→∅),[3.2722]→[3.2722:2750](∅→∅)
  − home = cfg.baseDir;
  [2.251]

  [3.2750]
  + home = baseDir;
• replacement in hydra-module.nix at line 129
  [3.2809]→[3.720:728](∅→∅),[3.728]→[3.2818:2825](∅→∅),[3.2818]→[3.2818:2825](∅→∅)
  − }

  − ];
  [3.2809]

  [3.87]
  + };
• replacement in hydra-module.nix at line 151
  [3.3611]→[3.839:863](∅→∅)
  − jobs."hydra-init" =
  [3.3611]

  [3.863]
  + systemd.services."hydra-init" =
• edit in hydra-module.nix at line 153
  [3.907]

  [3.907]
  + environment = env;
• replacement in hydra-module.nix at line 156
  [2.287]→[2.287:329](∅→∅),[2.329]→[3.3826:3887](∅→∅),[3.3826]→[3.3826:3887](∅→∅)
  − chown hydra ${cfg.baseDir}/data

  − ln -sf ${hydraConf} ${cfg.baseDir}/data/hydra.conf
  [2.287]

  [3.3887]
  + chown hydra ${baseDir}/data

  + ln -sf ${hydraConf} ${baseDir}/data/hydra.conf

  + ${pkgs.shadow}/bin/su hydra -c ${cfg.hydra}/bin/hydra-init
• replacement in hydra-module.nix at line 160
  [3.3899]→[3.928:949](∅→∅)
  − task = true;
  [3.3899]

  [3.949]
  + serviceConfig.Type = "oneshot";
• replacement in hydra-module.nix at line 233
  [3.1520]→[3.2911:2993](∅→∅),[3.2993]→[3.1746:1827](∅→∅),[3.1746]→[3.1746:1827](∅→∅)
  − [ "*/5 * * * * root ${checkSpace} &> ${cfg.baseDir}/data/checkspace.log"

  − "15 5 * * * root ${compressLogs} &> ${cfg.baseDir}/data/compress.log"
  [3.1520]

  [3.2994]
  + [ "*/5 * * * * root ${checkSpace} &> ${baseDir}/data/checkspace.log"

  + "15 5 * * * root ${compressLogs} &> ${baseDir}/data/compress.log"