任务服务器无法在 NixOS 上启动

Question

我有一个带有 taskserver 包的 NixOS 17.03 服务器。 taskserver 服务不再启动（它曾经启动，但我无法跟踪它停止工作的确切时间）。

这是我的 configuration.nix 与 taskserver 相关的部分：

  services.taskserver.enable = true;
  services.taskserver.fqdn = config.networking.hostName;
  services.taskserver.listenHost = config.networking.hostName;
  services.taskserver.organisations.myorga.users = [ "henri" ];

安德错误详细信息：

systemctl 状态任务服务器

● taskserver.service - Taskwarrior Server
   Loaded: loaded (/nix/store/dy9rz3al85s6rxifrwqmm6sf3nsnb6wz-unit-taskserver.service/taskserver.service; enabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Sat 2017-05-27 19:52:27 CEST; 15min ago
  Process: 5241 ExecStart=taskd server --ca.cert=/var/lib/taskserver/keys/ca.cert --ciphers= --client.allow= --client.deny= --confirmation=true --daemon=false --debug=false --extensions= --ip.log=false --log=- --queue.size=10 --request.limit=1048576 --server.cert=/var/lib/taskserver/keys/server.cert --server.crl=/var/lib/taskserver/keys/server.crl --server.key=/var/lib/taskserver/keys/server.key --server=myserver:53589 --trust=strict (code=exited, status=255)
  Process: 5239 ExecStartPre=/nix/store/29h8k2nld3cwmvqiqml125jxm7ndl62j-unit-script/bin/taskserver-pre-start (code=exited, status=0/SUCCESS)
 Main PID: 5241 (code=exited, status=255)

May 27 19:52:27 myserver systemd[1]: taskserver.service: Main process exited, code=exited, status=255/n/a
May 27 19:52:27 myserver systemd[1]: taskserver.service: Unit entered failed state.
May 27 19:52:27 myserver systemd[1]: taskserver.service: Failed with result 'exit-code'.
May 27 19:52:27 myserver systemd[1]: taskserver.service: Service hold-off time over, scheduling restart.
May 27 19:52:27 myserver systemd[1]: Stopped Taskwarrior Server.
May 27 19:52:27 myserver systemd[1]: taskserver.service: Start request repeated too quickly.
May 27 19:52:27 myserver systemd[1]: Failed to start Taskwarrior Server.
May 27 19:52:27 myserver systemd[1]: taskserver.service: Unit entered failed state.
May 27 19:52:27 myserver systemd[1]: taskserver.service: Failed with result 'exit-code'.

journalctl :

May 27 19:52:27 myserver systemd[1]: Starting Initialize CA for TaskServer...
May 27 19:52:27 myserver systemd[1]: Started Initialize CA for TaskServer.
May 27 19:52:27 myserver systemd[1]: Starting Taskwarrior Server...
May 27 19:52:27 myserver systemd[1]: Started Taskwarrior Server.
May 27 19:52:27 myserver taskd[5241]: ERROR: Could not read include file '/nix/store/8g6zs5xf1yvbkv8nzjgjqc3zgwjfy8a8-taskdrc'.
May 27 19:52:27 myserver systemd[1]: taskserver.service: Main process exited, code=exited, status=255/n/a
May 27 19:52:27 myserver systemd[1]: taskserver.service: Unit entered failed state.
May 27 19:52:27 myserver systemd[1]: taskserver.service: Failed with result 'exit-code'.
May 27 19:52:27 myserver systemd[1]: taskserver.service: Service hold-off time over, scheduling restart.
May 27 19:52:27 myserver systemd[1]: Stopped Taskwarrior Server.
May 27 19:52:27 myserver systemd[1]: taskserver-ca.service: Start request repeated too quickly.
May 27 19:52:27 myserver systemd[1]: Failed to start Initialize CA for TaskServer.
May 27 19:52:27 myserver systemd[1]: taskserver-ca.service: Unit entered failed state.
May 27 19:52:27 myserver systemd[1]: taskserver-ca.service: Failed with result 'start-limit-hit'.
May 27 19:52:27 myserver systemd[1]: taskserver.service: Start request repeated too quickly.
May 27 19:52:27 myserver systemd[1]: Failed to start Taskwarrior Server.
May 27 19:52:27 myserver systemd[1]: taskserver.service: Unit entered failed state.
May 27 19:52:27 myserver systemd[1]: taskserver.service: Failed with result 'exit-code'.

/nix/store/8g6zs5xf1yvbkv8nzjgjqc3zgwjfy8a8-taskdrc 确实不存在。我尝试清理商店，更新和重建软件包，甚至升级到 nixos-unstable，但无济于事。

技术细节

系统：NixOS 17.03.1203.58e227052d（大猩猩）
Nix 版本：1.11.8
Nixpkgs 版本：17.03.1203.58e227052d
启用沙盒：false

Answer 1

latest 17.03 branch has no references to taskdrc, because that file was removed.

但是，阅读该提交我们可以看到，对 taskdrc 文件的引用已写入 ${cfg.dataDir}/config 文件。因此，最有可能的是，您应该从配置中删除 include /nix/store/...-tasdrc 行以启动服务。

您遇到这种损坏的原因是 Hydra (NixOS CI) 当前不假设 NixOS 有时会升级并且 such migrations should be tested 也会升级。

任务服务器无法在 NixOS 上启动

Taskserver fails to start on NixOS

nixos

技术细节