endyjasmi opened a new issue #73: CouchDB cluster with docker URL: https://github.com/apache/couchdb-docker/issues/73 I am trying to run CouchDBcluster with this image in production and everything works fine. My question is, is there anyway for us to mount config file from docker swarm config or secret. Currently doing so will cause the image to complain about chmod againts read only file system. ## Expected Behavior CouchDB should be able to read the docker swarm secret mounted at `/opt/couchdb/etc/local.d/config.ini`. ## Current Behavior Complain about changing permission for read only file system on boot. ## Possible Solution Maybe remove the chmod command at `docker-entrypoint.sh`? ## Steps to Reproduce (for bugs) 1. Prepare a sample `config.ini` 2. Create a `docker-compose.yml` file with the following content; ```yml version: "3.5" networks: network: driver: overlay secrets: config: file: ./config.ini services: server-0: environment: COUCHDB_PASSWORD: -pbkdf2-847043acc65626c8eb98da6d78682fbc493a1787,f7b1a3e4b624f4f0bbfe87e96841eda0,10 // <- password COUCHDB_SECRET: 0123456789abcdef0123456789abcdef COUCHDB_USER: couchdb NODENAME: couchdb-0.docker.com image: couchdb:2.1.1 networks: network: aliases: - couchdb-0.docker.com ports: - "5984:5984" - "5986:5986" secrets: - source: config target: /opt/couchdb/etc/local.d/config.ini uid: "5984" gid: "5984" mode: 0444 volumes: - "volume-0:/opt/couchdb/data" server-1: environment: COUCHDB_PASSWORD: -pbkdf2-847043acc65626c8eb98da6d78682fbc493a1787,f7b1a3e4b624f4f0bbfe87e96841eda0,10 COUCHDB_SECRET: 0123456789abcdef0123456789abcdef COUCHDB_USER: couchdb NODENAME: couchdb-1.docker.com image: couchdb:2.1.1 networks: network: aliases: - couchdb-1.docker.com ports: - "15984:5984" - "15986:5986" secrets: - source: config target: /opt/couchdb/etc/local.d/config.ini uid: "5984" gid: "5984" mode: 0444 volumes: - "volume-1:/opt/couchdb/data" server-2: environment: COUCHDB_PASSWORD: -pbkdf2-847043acc65626c8eb98da6d78682fbc493a1787,f7b1a3e4b624f4f0bbfe87e96841eda0,10 COUCHDB_SECRET: 0123456789abcdef0123456789abcdef COUCHDB_USER: couchdb NODENAME: couchdb-2.docker.com image: couchdb:2.1.1 networks: network: aliases: - couchdb-2.docker.com ports: - "25984:5984" - "25986:5986" secrets: - source: config target: /opt/couchdb/etc/local.d/config.ini uid: "5984" gid: "5984" mode: 0444 volumes: - "volume-2:/opt/couchdb/data" volumes: volume-0: volume-1: volume-2: ``` 3. Run `docker stack deploy --compose-file docker-compose.yml couchdb` againts a docker swarm. 4. You can view the log at `docker service logs -f couchdb_server-0` ## Context Basically I am trying to deploy CouchDB cluster to the production using docker swarm.
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