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slucero/git-track-all

Created December 8, 2015 19:06
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  1. slucero created this gist Dec 8, 2015.
    24 changes: 24 additions & 0 deletions git-track-all
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    Original file line number Diff line number Diff line change
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    #!/usr/bin/env ruby

    ##############################
    # Create local tracking branches for all remote branches
    # that don't have local branches with a matching name.
    #
    # TODO: Add remote name as an agument
    # TODO: Add option for pass-through grep arguments to filter branches
    ##############################

    # TODO: Accept this as an argument
    REMOTE = 'origin'

    # Filter only branches not already existing locally
    local_branches = %x(git branch | sed 's/^*/ /' | sort).split
    remote_branches = %x(git branch -r | sed 's&#{REMOTE}/&&' | sort).split
    untracked_branches = remote_branches - local_branches

    # Create a tracking branch for each untracked branch
    untracked_branches.each { |branch|
    remote_branch = "#{REMOTE}/#{branch}"
    puts "Creating a tracking branch for #{branch}:#{remote_branch}"
    %x(git branch --track #{branch} #{remote_branch})
    }