Module: Carson::Runtime::Housekeep

Included in:
Carson::Runtime
Defined in:
lib/carson/runtime/housekeep.rb

Instance Method Summary collapse

Instance Method Details

#housekeep!(json_output: false) ⇒ Object

Serves the current repo: sync + prune.



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# File 'lib/carson/runtime/housekeep.rb', line 13

def housekeep!( json_output: false )
	housekeep_one( repo_path: repo_root, json_output: json_output )
end

#housekeep_all!(json_output: false) ⇒ Object

Knocks each governed repo’s gate in turn.



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# File 'lib/carson/runtime/housekeep.rb', line 29

def housekeep_all!( json_output: false )
	repos = config.govern_repos
	if repos.empty?
		result = { command: "housekeep", status: "error", error: "No governed repositories configured.", recovery: "Run carson onboard in each repo to register." }
		return housekeep_finish( result: result, exit_code: EXIT_ERROR, json_output: json_output )
	end

	results = []
	repos.each { |repo_path| results << housekeep_one_entry( repo_path: repo_path, silent: json_output ) }

	succeeded = results.count { |r| r[ :status ] == "ok" }
	failed = results.count { |r| r[ :status ] != "ok" }
	result = { command: "housekeep", status: failed.zero? ? "ok" : "partial", repos: results, succeeded: succeeded, failed: failed }
	housekeep_finish( result: result, exit_code: failed.zero? ? EXIT_OK : EXIT_ERROR, json_output: json_output, results: results, succeeded: succeeded, failed: failed )
end

#housekeep_target!(target:, json_output: false) ⇒ Object

Resolves a target name to a governed repo, then serves it.



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# File 'lib/carson/runtime/housekeep.rb', line 18

def housekeep_target!( target:, json_output: false )
	repo_path = resolve_governed_repo( target: target )
	unless repo_path
		result = { command: "housekeep", status: "error", error: "Not a governed repository: #{target}", recovery: "Run carson repos to see governed repositories." }
		return housekeep_finish( result: result, exit_code: EXIT_ERROR, json_output: json_output )
	end

	housekeep_one( repo_path: repo_path, json_output: json_output )
end

#reap_dead_worktrees! ⇒ Object

Removes dead worktrees — those whose content is on main or with merged PR evidence. Unblocks prune for the branches they hold. Two-layer dead check:

1. Content-absorbed: delegates to sweep_stale_worktrees! (shared, no gh needed).
2. Merged PR evidence: covers rebase/squash where main has since evolved
   the same files (requires gh).



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# File 'lib/carson/runtime/housekeep.rb', line 51

def reap_dead_worktrees!
	# Layer 1: sweep agent-owned worktrees whose content is on main.
	sweep_stale_worktrees!

	# Layer 2: merged PR evidence for remaining worktrees.
	return unless gh_available?

	main_root = main_worktree_root
	worktree_list.each do |wt|
		path = wt.fetch( :path )
		branch = wt.fetch( :branch, nil )
		next if path == main_root
		next unless branch
		next if cwd_inside_worktree?( worktree_path: path )

		# Missing directory: worktree was destroyed externally.
		# Prune the stale entry and delete the branch immediately.
		unless Dir.exist?( path )
			git_run( "worktree", "prune" )
			puts_verbose "reaped stale worktree entry: #{File.basename( path )} (branch: #{branch})"
			if !config.protected_branches.include?( branch )
				git_run( "branch", "-D", branch )
				puts_verbose "deleted branch: #{branch}"
			end
			next
		end

		tip_sha = git_capture!( "rev-parse", "--verify", branch ).strip rescue nil
		next unless tip_sha

		merged_pr, = merged_pr_for_branch( branch: branch, branch_tip_sha: tip_sha )
		next if merged_pr.nil?

		# Remove the worktree (no --force: refuses if dirty working tree).
		_, _, rm_success, = git_run( "worktree", "remove", path )
		next unless rm_success

		puts_verbose "reaped dead worktree: #{File.basename( path )} (branch: #{branch})"

		# Delete the local branch now that no worktree holds it.
		if !config.protected_branches.include?( branch )
			git_run( "branch", "-D", branch )
			puts_verbose "deleted branch: #{branch}"
		end
	end
end