Class: GithubRepo

Inherits:
Oxidized::Hook show all
Defined in:
lib/oxidized/hook/githubrepo.rb

Instance Attribute Summary

Attributes inherited from Oxidized::Hook

#cfg

Instance Method Summary collapse

Methods inherited from Oxidized::Hook

#initialize, #log

Constructor Details

This class inherits a constructor from Oxidized::Hook

Instance Method Details

#fetch_and_merge_remote(repo) ⇒ Object 



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# File 'lib/oxidized/hook/githubrepo.rb', line 17

def fetch_and_merge_remote(repo)
  result = repo.fetch('origin', [repo.head.name], credentials: credentials)
  log result.inspect, :debug

  unless result[:total_deltas] > 0
    log "nothing recieved after fetch", :debug
    return
  end

  their_branch = repo.branches["origin/master"]

  log "merging fetched branch #{their_branch.name}", :debug

  merge_index = repo.merge_commits(repo.head.target_id, their_branch.target_id)

  if merge_index.conflicts?
    log("Conflicts detected, skipping Rugged::Commit.create", :warn)
    return
  end

  Rugged::Commit.create(repo, {
    parents: [repo.head.target, their_branch.target],
    tree: merge_index.write_tree(repo),
    message: "Merge remote-tracking branch '#{their_branch.name}'",
    update_ref: "HEAD"
  })
end

#run_hook(ctx) ⇒ Object 



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# File 'lib/oxidized/hook/githubrepo.rb', line 6

def run_hook(ctx)
  repo = Rugged::Repository.new(ctx.node.repo)
  log "Pushing local repository(#{repo.path})..."
  remote = repo.remotes['origin'] || repo.remotes.create('origin', remote_repo(ctx.node))
  log "to remote: #{remote.url}"

  fetch_and_merge_remote(repo)

  remote.push([repo.head.name], credentials: credentials)
end

#validate_cfg! ⇒ Object

Raises:

  • (KeyError) 


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# File 'lib/oxidized/hook/githubrepo.rb', line 2

def validate_cfg!
  raise KeyError, 'hook.remote_repo is required' unless cfg.has_key?('remote_repo')
end