docker-sync.yml

version: "2"

options:
  # 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: false
syncs:
  filesync:
    # enable terminal_notifier. On every sync sends a Terminal Notification regarding files being synced. ( Mac Only ).
    # good thing in case you are developing and want to know exactly when your changes took effect.
    # be aware in case of unison this only gives you a notification on the initial sync, not the syncs after changes.
    notify_terminal: true

    # 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: '.'

    # 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: '172.19.0.199'

    # 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 for rsync - see rsync docs for details
    #sync_excludes: ['Gemfile.lock', 'Gemfile', 'config.rb', '.sass-cache/', 'sass/', 'sass-cache/', 'composer.json' , 'bower.json', 'package.json', 'Gruntfile*', 'bower_components/', 'node_modules/', '.gitignore', '.git/', '*.coffee', '*.scss', '*.sass']
    #sync_excludes: ['.docker-sync/']

    # use this to change the exclude syntax.
    # Path: you match the exact path ( nesting problem )
    # Name: If a file or a folder does match this string ( solves nesting problem )
    # Regex: Define a regular expression
    # none: You can define a type for each sync exclude, so sync_excludes: ['Name .git', 'Path Gemlock']
    #
    # for more see http://www.cis.upenn.edu/~bcpierce/unison/download/releases/stable/unison-manual.html#pathspec
    sync_excludes_type: 'Name'

    # optional: use this to switch to rsync verbose mode
    #sync_args: [ '-v' ]

    # optional, a list of regular expressions to exclude from the fswatch - see fswatch docs for details

    # 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: "${HOST_UID}"

    # 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_prefer: 'default'

    #watch_excludes: ['.*/.git', '.*/node_modules', '.*/bower_components', '.*/sass-cache', '.*/.sass-cache', '.*/.sass-cache', '.coffee', '.scss', '.sass', '.gitignore']

    # optional: use this to switch to fswatch verbose mode
    #watch_args: '-v'