Docker Service

# create service dari gitlab private repo
docker login registry.gitlab.com

docker service create \
  --with-registry-auth \
  --name nama_svc \
  --publish 81:3002 \
  --replicas=1 \
  --mount type=bind,source=/var/log/applog,destination=/logs \
  registry.gitlab.com/.../.../.../nama_image:latest

# setelah itu tambahkan secret via portainer, overwrite .env dengan secret
# create secret, copas isi .env ke secret
# di service, add secret, pilih secret -> overide ke direktori root app (contoh: /usr/src/myapp/.env)

# change image
docker service update --image <new_image> <service_name>
docker service update --image nginx:latest my_web_service