cloud-init for neko

README.md

cloud-init config for nurdism/neko

Tested on DigitalOcean with Ubuntu 20.10 LTS

Put in a valid email and hostname where shown. Update DNS when you get an IP. Short TTL recommended.

The TLS provider for the neko service can be changed from stage to prod when ready.

cloud-config.yaml

#cloud-config
packages:
  - docker.io
  - docker-compose
write_files:
  - path: /root/docker-compose.yaml
    content: |
      version: "3.0"
      services:
        neko:
          image: nurdism/neko:firefox
          restart: always
          shm_size: "1gb"
          ports:
            - "59000-59100:59000-59100/udp"
          environment:
            DISPLAY: :99.0
            NEKO_PASSWORD: neko
            NEKO_PASSWORD_ADMIN: admin
            NEKO_BIND: :8080
            NEKO_EPR: 59000-59100
          labels:
            - traefik.http.routers.neko.rule=Host(`YOUR_HOSTNAME`)
            - traefik.http.services.neko.loadbalancer.server.port=8080
            - traefik.http.routers.neko.tls=true
            # Change this to 'prod' after testing
            - traefik.http.routers.neko.tls.certresolver=stage
        traefik:
          image: traefik:v2.3
          command: 
          - --providers.docker 
          - "--certificatesResolvers.stage.acme.caserver=https://acme-staging-v02.api.letsencrypt.org/directory"
          - "--certificatesResolvers.stage.acme.email=YOUR_EMAIL" 
          - "--certificatesResolvers.stage.acme.storage=acme-stage.json"
          - "--certificatesResolvers.stage.acme.tlsChallenge=true"
          - "--entrypoints.websecure.address=:443"
          - "--entrypoints.web.address=:80"
          - "--certificatesResolvers.prod.acme.email=YOUR_EMAIL"
          - "--certificatesResolvers.prod.acme.storage=acme-prod.json"
          - "--certificatesResolvers.prod.acme.tlsChallenge=true"
          ports:
            - "80:80"
            - "443:443"
            - "8080:8080"
          volumes:
            - /var/run/docker.sock:/var/run/docker.sock
runcmd:
  - docker-compose -f /root/docker-compose.yaml up -d