# Auto-generated using compose2nix v0.3.2-pre.
# nix run github:aksiksi/compose2nix -- -project=portainer -output=/home/shawnb/.dotfiles/virtualization/portainer-composer.nix
{ pkgs, lib, config, ... }:

{
  # Create portainer user and add to docker group
  users.users.portainer = {
    isSystemUser = true;
    group = "podman";
    home = "/var/lib/portainer";
    createHome = true;
  };

  # Containers
  virtualisation.oci-containers.containers."portainer" = {
    podman.user = "portainer";
    image = "portainer/portainer-ce:lts";
    volumes = [
      "/var/run/docker.sock:/var/run/docker.sock:rw"
      "portainer_portainer_data:/data:rw"
    ];
    ports = [ "8000:8000/tcp" "9443:9443/tcp" "9000:9000/tcp" ];
    log-driver = "journald";
    extraOptions =
      [ "--network-alias=portainer" "--network=portainer_default" ];
  };
  systemd.services."podman-portainer" = {
    serviceConfig = { Restart = lib.mkOverride 90 "always"; };
    after = [
      "podman-network-portainer_default.service"
      "podman-volume-portainer_portainer_data.service"
    ];
    requires = [
      "podman-network-portainer_default.service"
      "podman-volume-portainer_portainer_data.service"
    ];
    partOf = [ "podman-compose-portainer-root.target" ];
    wantedBy = [ "podman-compose-portainer-root.target" ];
  };

  # Networks
  systemd.services."podman-network-portainer_default" = {
    path = [ pkgs.podman ];
    serviceConfig = {
      Type = "oneshot";
      RemainAfterExit = true;
      ExecStop = "podman network rm -f portainer_default";
    };
    script = ''
      podman network inspect portainer_default || podman network create portainer_default
    '';
    partOf = [ "podman-compose-portainer-root.target" ];
    wantedBy = [ "podman-compose-portainer-root.target" ];
  };

  # Volumes
  systemd.services."podman-volume-portainer_portainer_data" = {
    path = [ pkgs.podman ];
    serviceConfig = {
      Type = "oneshot";
      RemainAfterExit = true;
    };
    script = ''
      podman volume inspect portainer_portainer_data || podman volume create portainer_portainer_data
    '';
    partOf = [ "podman-compose-portainer-root.target" ];
    wantedBy = [ "podman-compose-portainer-root.target" ];
  };

  # Root service
  # When started, this will automatically create all resources and start
  # the containers. When stopped, this will teardown all resources.
  systemd.targets."podman-compose-portainer-root" = {
    unitConfig = { Description = "Root target generated by compose2nix."; };
    wantedBy = [ "multi-user.target" ];
  };
}