added mail configuration for password recovery

Migration.md

@@ -2,13 +2,24 @@
 
 [based on https://docs.gitea.io/en-us/backup-and-restore/](https://docs.gitea.io/en-us/backup-and-restore/)
 
-@imbert:
+### @imbert
 ```shell
 sudo -u git  gitea dump -c /etc/gitea/app.ini
 ```
 
-@gitea.hq.c3d2.de (lxc 315 @server6):
+### @gitea.hq.c3d2.de (lxc 315 @server6)
+
 - copied `gitea-dump-*.zip` from imbert to `/tmp/`
+
 ```shell
 /etc/nixos/migrate.sh
 ```
+
+Check consistency:
+
+```shell
+su gitea
+cd
+export GITEA_WORK_DIR=/var/lib/gitea
+/nix/store/*-gitea-1.15.2/bin/gitea doctor --all
+```

configuration.nix

@@ -2,6 +2,8 @@
 
 {
   boot.isContainer = true;
+  # creates /sbin/init
+  boot.loader.initScript.enable = true;
   nix.useSandbox = false;
 
   imports = [
@@ -10,7 +12,7 @@
      ./modules/gitea.nix
 
      ./modules/admin.nix
-     #./modules/ssh.nix
+     ./modules/ssh.nix
    ];
  
   system.stateVersion = "21.11";

modules/gitea.nix

@@ -33,6 +33,13 @@
         SSH_DOMAIN = domain;
         SSH_PORT = ssh.clonePort;
       };
+      mailer = {
+        ENABLED = true;
+        FROM  = "gitea@c3d2.de";
+        MAILER_TYPE = "smtp";
+        HOST = "mail.c3d2.de:465";
+        IS_TLS_ENABLED = true;
+      };
     };
   };