Centralized Cron Using Cronicle ::

Halo, kalau kamu merasa tulisan saya ngebantu kamu, kamu bisa ucapkan terima kasih lewat saweria .

If you feel this website help you, you can donate at saweria .

What I Used in This Tutorial

Flatcar stable 3602.2.1
Docker v20.10.24 (include in Flatcar)
Cronicle v0.9.23
Traefik v2.10.5

It was easier to setup using docker and traefik.

And I found this github.com/jhuckaby/cronicle nginx issue , the owner docker-cronicle repo, soulteary said it was more easy to use traefik than nginx to serve cronicle.

Since I don’t want to waste time, I try my setup using traefik at first try, and it work without problem.

How To

Create docker-compose.yml

version: "3.8"

services:


  traefik:
    environment:
      - TZ=Asia/Jakarta

    image: traefik:v2.10.5

    ports:
      - target: 80
        published: 80
        mode: host
      - target: 443
        published: 443
        mode: host

    labels:
      - traefik.enable=true
      - traefik.docker.network=traefik-cron
      #enable this to enable traefik dashboard
      # - traefik.http.middlewares.https-redirect.redirectscheme.scheme=https
      # - traefik.http.middlewares.https-redirect.redirectscheme.permanent=true
      # - traefik.http.routers.traefik-cron-http.rule=Host(`traefik.yourdomain.com`)
      # - traefik.http.routers.traefik-cron-http.entrypoints=http
      # - traefik.http.routers.traefik-cron-http.middlewares=https-redirect
      # - traefik.http.routers.traefik-cron-https.rule=Host(`traefik.yourdomain.com`)
      # - traefik.http.routers.traefik-cron-https.entrypoints=https
      # - traefik.http.routers.traefik-cron-https.tls=true
      # - traefik.http.routers.traefik-cron-https.service=api@internal
      # - traefik.http.routers.traefik-cron-https.tls.certresolver=le
      - traefik.http.middlewares.security-headers.headers.hostsproxyheaders=X-Forwarded-Host
      - traefik.http.middlewares.security-headers.headers.sslredirect=true
      - traefik.http.middlewares.security-headers.headers.sslproxyheaders.X-Forwarded-Proto=https
      - traefik.http.middlewares.security-headers.headers.stsseconds=63072000
      - traefik.http.middlewares.security-headers.headers.stsincludesubdomains=true
      - traefik.http.middlewares.security-headers.headers.stspreload=true
      - traefik.http.middlewares.security-headers.headers.forcestsheader=true
      - traefik.http.middlewares.security-headers.headers.framedeny=true
      - traefik.http.middlewares.security-headers.headers.contenttypenosniff=true
      - traefik.http.middlewares.security-headers.headers.browserxssfilter=true
      - traefik.http.middlewares.security-headers.headers.referrerpolicy=same-origin
      - traefik.http.middlewares.security-headers.headers.customresponseheaders.x-robots-tag=noindex, nofollow, nosnippet, noarchive, noimageindex, notranslate
      #enable this to enable traefik dashboard
      # - traefik.http.routers.traefik-cron-https.middlewares=security-headers
      # - traefik.http.services.traefik-cron.loadbalancer.server.port=8080

    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro

    command:
      - --providers.docker=true
      - --providers.docker.exposedbydefault=true
      - --providers.docker.swarmmode=false
      - --entrypoints.http.address=:80
      - --entrypoints.https.address=:443
      - --certificatesresolvers.le.acme.email=you@yourdomain.com
      - --certificatesresolvers.le.acme.tlschallenge=true
      - --api=true

    networks:
      - traefik-cron

  cronicle:
    image: soulteary/cronicle:0.9.23
    expose:
      - 3012

    labels:
      - traefik.enable=true
      - traefik.docker.network=traefik-cron
      - traefik.http.routers.cronicle-http.rule=Host(`cronicle.yourdomain.com`)
      - traefik.http.routers.cronicle-http.entrypoints=http
      - traefik.http.routers.cronicle-http.middlewares=https-redirect
      - traefik.http.routers.cronicle-https.rule=Host(`cronicle.yourdomain.com`)
      - traefik.http.routers.cronicle-https.entrypoints=https
      - traefik.http.routers.cronicle-https.tls=true
      - traefik.http.routers.cronicle-https.tls.certresolver=le
      - traefik.http.routers.cronicle-https.middlewares=security-headersk
      - traefik.http.services.cronicle.loadbalancer.server.port=3012

    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /etc/timezone:/etc/timezone:ro
      - ./data/data:/opt/cronicle/data
      - ./data/logs:/opt/cronicle/logs
      - ./data/plugins:/opt/cronicle/plugins
    extra_hosts:
      - "cronicle.yourdomain.com:0.0.0.0"
    environment:
      - TZ=Asia/Jakarta
      # you can read all available config at
      # https://github.com/jhuckaby/Cronicle/blob/master/docs/Configuration.md
      - HOSTNAME=cronicle.yourdomain.com
      - CRONICLE_foreground=1
      - CRONICLE_echo=1
      - CRONICLE_base_app_url=http://cronicle.yourdomain.com:3012
      - CRONICLE_web_socket_use_hostnames=1
      - CRONICLE_server_comm_use_hostnames=1
      - CRONICLE_WebServer__http_port=3012
      - CRONICLE_WebServer__http_bind_address=0.0.0.0
      - CRONICLE_WebServer__https=0
      - CRONICLE_web_direct_connect=0
      - CRONICLE_smtp_hostname=mail.yourdomain.com
      - CRONICLE_email_from=no-reply@yourdomain.com
      - CRONICLE_smtp_port=587
      - CRONICLE_mail_options__secure=false
      - CRONICLE_mail_options__auth__user=no-reply@yourdomain.com
      - CRONICLE_mail_options__auth__pass=passwordEmail
      - CRONICLE_mail_options__connectionTimeout=10000
      - CRONICLE_mail_options__greetingTimeout=10000
      - CRONICLE_mail_options__socketTimeout=10000
    healthcheck:
      test: ["CMD-SHELL", "wget --no-verbose --tries=1 --spider localhost:3012/api/app/ping || exit 1"]
      interval: 5s
      timeout: 1s
      retries: 3

    networks:
      - traefik-cron

networks:
  traefik-cron: