{ pkgs, ... }:
let secrets-db = (import ./secrets-db.nix { });
in {
  systemd.tmpfiles.rules = [ "d /secrets - root root" ];
  environment.systemPackages = [
    (pkgs.writeShellScriptBin "init-secrets" ''
      set -e -o pipefail

      VAULT_ADDR_DEFAULT="https://vault.owo.monster"
      [ -n "$VAULT_ADDR" ] && export VAULT_ADDR="$VAULT_ADDR_DEFAULT"

      export PATH=$PATH:${pkgs.vault}/bin
      export PATH=$PATH:${pkgs.jq}/bin
      export PATH=$PATH:${pkgs.apacheHttpd}/bin

      kv_get() {
        vault kv get -format json $1
      }

      simple_get() {
        kv_get $1 | jq .data.data$2 -r
      }

      file=${secrets-db.mpd_control_password.path}
      echo $file
      simple_get "/api-keys/mpd" .password > $file 
      chown ${secrets-db.mpd_control_password.user}:${secrets-db.mpd_control_password.group} $file
      chmod ${secrets-db.mpd_control_password.permissions} $file

      file=${secrets-db.music_stream_passwd.path}
      echo $file
      username=$(simple_get "/api-keys/music-stream" .username)
      password=$(simple_get "/api-keys/music-stream" .password)
      htpasswd -bc $file "$username" "$password"
      chown ${secrets-db.music_stream_passwd.user}:${secrets-db.music_stream_passwd.group} $file
      chmod ${secrets-db.music_stream_passwd.permissions} $file

      file=${secrets-db.chaos_mail_passwd.path}
      echo $file
      password=$(simple_get "/passwords/mail" .password)
      htpasswd -nbB "" "$password" | cut -d: -f2 > $file
      chown ${secrets-db.chaos_mail_passwd.user}:${secrets-db.chaos_mail_passwd.group} $file
      chmod ${secrets-db.chaos_mail_passwd.permissions} $file

      file=${secrets-db.gitlab_env.path}
      echo $file
      token=$(simple_get "/api-keys/gitlab/gitlab_pages_serve" .token)
      echo "GITLAB_TOKEN=$token" > $file
      chown ${secrets-db.gitlab_env.user}:${secrets-db.gitlab_env.group} $file
      chmod ${secrets-db.gitlab_env.permissions} $file

      file=${secrets-db.restic_password.path}
      echo $file
      simple_get "/private-public-keys/restic/HetznerVM" .password > $file
      chown ${secrets-db.restic_password.user}:${secrets-db.restic_password.group} $file
      chmod ${secrets-db.restic_password.permissions} $file

      file=${secrets-db.restic_env.path}
      echo $file
      RESTIC_USERNAME=$(simple_get "/api-keys/storage/restic/HetznerVM" .username)
      RESTIC_PASSWORD=$(simple_get "/api-keys/storage/restic/HetznerVM" .password)
      echo "RESTIC_REPOSITORY=rest:https://$RESTIC_USERNAME:$RESTIC_PASSWORD@storage-restic.owo.monster/HetznerVM" > $file
      chown ${secrets-db.restic_env.user}:${secrets-db.restic_env.group} $file
      chmod ${secrets-db.restic_env.permissions} $file
    '')
  ];
}