homelab-apps/services.jsonnet

local optional(object, field) = std.get(object, field, {});

local dockerSocket = '/var/run/docker.sock:/var/run/docker.sock';

local tz = 'America/New_York';
local mediaEnv = {
  PUID: 1000,
  PGID: 1000,
  TZ: tz,
};

local formatHelper(fmt) = function(name, option) fmt % [name, option];
local toList(fmt) = function(object) std.objectValues(std.mapWithKey(formatHelper(fmt), object));
local toLabels = toList('%s=%s');
local toVolumes = toList('%s:%s');
local toCommand = toList('--%s=%s');

local traefikLabels(name, host, port, extras) = toLabels({
  'traefik.enable': 'true',
  ['traefik.http.routers.%s.rule' % name]: 'Host(`%s.mat`)' % host,
  ['traefik.http.routers.%s.entrypoints' % name]: 'web',
  ['traefik.http.services.%s.loadbalancer.server.port' % name]: port,
  ['traefik.http.routers.%s.service' % name]: '%s' % name,
  'traefik.docker.network': 'traefik',
} + extras);

local mkService(name, svc) = svc {
  container_name: name,
  networks: ['traefik'],
  volumes: toVolumes(optional(svc, 'volumes'))
           + toVolumes(optional(svc, 'mounts'))
           + if std.get(svc, 'docker', false)
           then [dockerSocket]
           else [],
  labels: traefikLabels(name, std.get(svc, 'host', name), svc.webPort, optional(svc, 'traefik')),
  restart: 'always',
};

local extractVolumes(cfg) = {
  [name]: { external: true }
  for name in std.flattenArrays([
    std.objectFields(optional(svc, 'volumes'))
    for svc in std.objectValues(cfg)
  ])
};

local Compose(cfg) = {
  services: std.mapWithKey(mkService, cfg),
  volumes: extractVolumes(cfg),
  networks: { traefik: { external: true } },
};

local Port(port, src=port, kind='tcp') =
  local mapped = '%d:%d' % [port, src];
  '%s/%s' % [mapped, kind];

local MediaMounts(mounts) = {
  ['/media/mat/%s' % path]: mounts[path]
  for path in std.objectFields(mounts)
};

local MediaService(name, tag='latest', env={}, mounts={}, webPort, ports=[]) = {
  image: 'lscr.io/linuxserver/%s:%s' % [name, tag],
  environment: mediaEnv + env,
  volumes: { ['%s_config' % name]: '/config' },
  mounts:: MediaMounts(mounts),
  webPort:: webPort,
  ports: ports,
};

function(secrets={})
  Compose({
    traefik: {
      image: 'traefik:latest',
      command: toCommand({
        'log.level': 'ERROR',
        'api.insecure': 'true',
        'providers.docker': 'true',
        'providers.docker.exposedbydefault': 'false',
        'entrypoints.web.address': ':80',
        // 'entrypoints.websecure.address': ':443',
      }),
      docker:: true,
      webPort:: 80,
      ports: [Port(80), /* Port(443), */ Port(8080)],
      traefik:: {
        // 'traefik.http.routers.http-catchall.rule': 'hostregexp(`{host:.+}`)'
        // 'traefik.http.routers.http-catchall.entrypoints': 'web'
        // 'traefik.http.routers.http-catchall.middlewares': 'redirect-to-https'
        // 'traefik.http.middlewares.redirect-to-https.redirectscheme.scheme': 'https'
      },
    },
    portainer: {
      image: 'portainer/portainer-ce:latest',
      docker:: true,
      volumes: { portainer_data: '/data' },
      webPort:: 9000,
      ports: [Port(9443)],
    },
    deluge: MediaService(
      name='deluge',
      env={ DELUGE_LOGLEVEL: 'error' },
      mounts={ torrents: '/downloads' },
      webPort=8112,
      ports=[Port(54979), Port(54979, kind='udp')],
    ),
    prowlarr: MediaService(
      name='prowlarr',
      tag='develop',
      webPort=9696,
      mounts={
        torrents: '/downloads',
        'passport-5tb': '/passport-5tb',
        'passport-1tb': '/passport-1tb',
      },
    ),
    bazarr: MediaService(
      name='bazarr',
      webPort=6767,
      mounts={
        'passport-5tb': '/passport-5tb',
        'passport-1tb': '/passport-1tb',
      },
    ),
    radarr: MediaService(
      name='radarr',
      webPort=7878,
      mounts={
        'passport-5tb/movies': '/passport-5tb',
        'passport-1tb/movies': '/passport-1tb',
        torrents: '/downloads',
      },
    ),
    sonarr: MediaService(
      name='sonarr',
      webPort=8989,
      mounts={
        'passport-5tb/tv': '/passport-5tb',
        'passport-1tb/tv': '/passport-1tb',
        torrents: '/downloads',
      }
    ),
    plex: {
      image: 'plexinc/pms-docker',
      environment: {
        TZ: tz,
        PLEX_CLAIM: std.get(secrets, 'PLEX_CLAIM'),
        ADVERTISE_IP: std.get(secrets, 'ADVERTISE_IP'),
      },
      volumes: { plex_config: '/config' },
      mounts:: MediaMounts({
        'torrents/plex-transcode': '/transcode',
        'passport-5tb': '/passport-5tb',
        'passport-1tb': '/passport-1tb',
      }),
      devices: ['/dev/dri:/dev/dri'],
      webPort:: 32400,
      ports: [
        Port(56463, src=32400),
        Port(3005),
        Port(8324),
        Port(32469),
        Port(1900, kind='udp'),
        Port(32410, kind='udp'),
        Port(32412, kind='udp'),
        Port(32413, kind='udp'),
        Port(32414, kind='udp'),
      ],
    },
    archivebox: {
      image: 'archivebox/archivebox:dev',
      command: 'server --quick-init 0.0.0.0:8000',
      environment: {
        ALLOWED_HOSTS: '*',
        MEDIA_MAX_SIZE: '750m',
        RESOLUTION: '1024,768',
      },
      mounts:: MediaMounts({ 'passport-5tb/archivebox': '/data' }),
      webPort:: 8000,
      host:: 'archive',
    },
  })