docker-sync.yml

version: 2

options:
  # default: docker-compose.yml if you like, you can set a custom location (path) of your compose file like ~/app/compose.yml
  # HINT: you can also use this as an array to define several compose files to include. Order is important!
  compose-file-path: 'docker-compose.yml'

  # optional, default: docker-compose-dev.yml if you like, you can set a custom location (path) of your compose file. Do not set it, if you do not want to use it at all

  # if its there, it gets used, if you name it explicitly, it HAS to exist
  # HINT: you can also use this as an array to define several compose files to include. Order is important!
  compose-dev-file-path: 'docker-compose-dev.yml'

  # optional, activate this if you need to debug something, default is false
  # IMPORTANT: do not run stable with this, it creates a memory leak, turn off verbose when you are done testing
  verbose: true

syncs:
  default-PROJECTNAME:

    # which folder to watch / sync from - you can use tilde (~), it will get expanded. Be aware that the trailing slash makes a difference
    # if you add them, only the inner parts of the folder gets synced, otherwise the parent folder will be synced as top-level folder
    src: '${PROJECT_PATH}'

    # when a port of a container is exposed, on which IP does it get exposed. Localhost for docker for mac, something else for docker-machine
    # default is 'auto', which means, your docker-machine/docker host ip will be detected automatically. If you set this to a concrete IP, this ip will be enforced
    sync_host_ip: 'auto'

    # should be a unique port this sync instance uses on the host to offer the rsync service on
    # do not use this for unison - not needed there
    # sync_host_port: 10871 

    # optional, a list of excludes. These patterns will not be synced
    # see http://www.cis.upenn.edu/~bcpierce/unison/download/releases/stable/unison-manual.html#ignore for the possible syntax and see sync_excludes_type below
    sync_excludes: ['Gemfile.lock', 'Gemfile', 'config.rb', '.sass-cache', 'sass', 'sass-cache', 'bower.json', 'package.json', 'Gruntfile*', 'bower_components', 'node_modules', '.gitignore', '.git', '*.coffee', '*.scss', '*.sass']

    # defines how sync-conflicts should be handled. With default it will prefer the source with --copyonconflict
    # so on conflict, pick the one from the host and copy the conflicted file for backup
    sync_strategy: 'unison'


    # this does not user groupmap but rather configures the server to map
    # optional: usually if you map users you want to set the user id of your application container here
    sync_userid: '501'

    #sync_groupid: '20'