Class: Braid::Commands::Add
- Inherits:
-
Braid::Command
- Object
- Braid::Command
- Braid::Commands::Add
- Defined in:
- lib/braid/commands/add.rb
Instance Method Summary collapse
Methods inherited from Braid::Command
#config, #force?, msg, #msg, run, #verbose?
Methods included from Operations::VersionControl
Instance Method Details
#run(url, options = {}) ⇒ Object
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# File 'lib/braid/commands/add.rb', line 4 def run(url, = {}) with_reset_on_error do mirror = config.(url, ) = (mirror.branch == 'master') ? '' : " branch '#{mirror.branch}'" = ['revision'] ? " at #{display_revision(mirror, ['revision'])}" : '' msg "Adding mirror of '#{mirror.url}'#{}#{}." # these commands are explained in the subtree merge guide # http://www.kernel.org/pub/software/scm/git/docs/howto/using-merge-subtree.html setup_remote(mirror) mirror.fetch new_revision = validate_new_revision(mirror, ['revision']) target_revision = determine_target_revision(new_revision) unless mirror.squashed? git.merge_ours(target_revision) end git.read_tree_prefix(target_revision, mirror.path) mirror.revision = new_revision mirror.lock = new_revision if ['revision'] config.update(mirror) add_config_file git.commit("Add mirror '#{mirror.path}' at #{display_revision(mirror)}") msg "Added mirror at #{display_revision(mirror)}." end end |