# /etc/nixos/mounts.nix
{ config, pkgs, ... }:

{
  # Credentials-Datei als Template erstellen
  environment.etc."nixos/setup-smb-credentials.sh" = {
    text = ''
      #!/bin/sh
      CREDS_FILE="/etc/nixos/secrets/truenas2.local"

      if [ -f "$CREDS_FILE" ]; then
        echo "Credentials file already exists: $CREDS_FILE"
        exit 0
      fi

      echo "Creating SMB credentials file..."
      mkdir -p /etc/nixos/secrets

      # Username aus Config oder abfragen
      read -p "Enter SMB username: " username
      read -sp "Enter SMB password: " password
      echo

      cat > "$CREDS_FILE" << EOF
      username=$username
      password=$password
      domain=WORKGROUP
      EOF

      chmod 640 "$CREDS_FILE"
      chown root:users "$CREDS_FILE"

      echo "Credentials file created: $CREDS_FILE"
    '';
    mode = "0755";
  };

  # Mount-Verzeichnisse erstellen
  systemd.tmpfiles.rules = [
    "d /mnt/betrieb 0755 sebastian users - -"
    "d /mnt/familie 0755 sebastian users - -"
    "d /mnt/medien 0755 sebastian users - -"
    "d /mnt/home 0755 sebastian users - -"
  ];

  # CIFS/SMB Mounts
  fileSystems."/mnt/betrieb" = {
    device = "//truenas2.local.fischer.im/Betrieb";
    fsType = "cifs";
    options = [
      "noauto"
      "credentials=/etc/nixos/secrets/truenas2.local"
      "x-systemd.automount"
      "x-systemd.idle-timeout=60"
      "x-systemd.device-timeout=10"
      "uid=sebastian"
      "gid=users"
      "file_mode=0644"
      "dir_mode=0755"
      "vers=3.0"
    ];
  };

  fileSystems."/mnt/familie" = {
    device = "//truenas2.local.fischer.im/Familie";
    fsType = "cifs";
    options = [
      "noauto"
      "credentials=/etc/nixos/secrets/truenas2.local"
      "x-systemd.automount"
      "x-systemd.idle-timeout=60"
      "x-systemd.device-timeout=10"
      "uid=sebastian"
      "gid=users"
      "file_mode=0644"
      "dir_mode=0755"
      "vers=3.0"
    ];
  };

  fileSystems."/mnt/medien" = {
    device = "//truenas2.local.fischer.im/Medien";
    fsType = "cifs";
    options = [
      "noauto"
      "credentials=/etc/nixos/secrets/truenas2.local"
      "x-systemd.automount"
      "x-systemd.idle-timeout=60"
      "x-systemd.device-timeout=10"
      "uid=sebastian"
      "gid=users"
      "file_mode=0644"
      "dir_mode=0755"
      "vers=3.0"
    ];
  };

  fileSystems."/mnt/home" = {
    device = "//truenas2.local.fischer.im/sebastian";
    fsType = "cifs";
    options = [
      "noauto"
      "credentials=/etc/nixos/secrets/truenas2.local"
      "x-systemd.automount"
      "x-systemd.idle-timeout=60"
      "x-systemd.device-timeout=10"
      "uid=sebastian"
      "gid=users"
      "file_mode=0644"
      "dir_mode=0755"
      "vers=3.0"
    ];
  };
}