[GitHub] [couchdb-docker] kocolosk opened a new pull request #216: Listen for COUCHDB_ERLANG_COOKIE and write it down

[GitBox <gi...@apache.org>]

kocolosk opened a new pull request #216:
URL: https://github.com/apache/couchdb-docker/pull/216


   ## Overview
   
   This just makes it simpler to install an Erlang distribution cookie. If the COUCHDB_ERLANG_COOKIE environment variable is set, the entry point script will take its contents and write them as ~/.erlang.cookie.
   
   The `-setcookie` approach in ERL_FLAGS still works, and will take precedence over the COUCHDB_ERLANG_COOKIE.
   
   ## Testing recommendations
   
   Build the image and then start a container like
   
   ```
   docker run --env COUCHDB_ERLANG_COOKIE=foobaz --env COUCHDB_USER=admin --env COUCHDB_PASSWORD=foo --env NODENAME=localhost
   ```
   
   Fire up a shell on the container and you should see `/opt/couchdb/.erlang.cookie` with contents 'foobaz'.
   
   ## Checklist
   
   - [x] Code is written and works correctly;
   - [ ] Changes are covered by tests;
   - [x] Documentation reflects the changes;
   


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[GitHub] [couchdb-docker] kocolosk merged pull request #216: Listen for COUCHDB_ERLANG_COOKIE and write it down

[GitBox <gi...@apache.org>]

kocolosk merged pull request #216:
URL: https://github.com/apache/couchdb-docker/pull/216


   


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