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/******************************************************************************
__ ____ __
/ / ___ ____ _/ __/_____________ _/ /__
/ / / _ \/ __ `/ /_/ ___/ ___/ __ `/ / _ \
/ /___/ __/ /_/ / __(__ ) /__/ /_/ / / __/
/_____/\___/\__,_/_/ /____/\___/\__,_/_/\___/
(C)opyright 2025, Leafscale, LLC - https://www.leafscale.com
Project: Zygaena
Filename: owner.reef
Authors: Chris Tusa <chris.tusa@leafscale.com>
License: <see LICENSE file included with this source code>
Description: Owner command - find which package owns a file
******************************************************************************/
module commands.owner
import sys.args
import core.str
import core.config
import core.database
import core.pkgdb
import types
import util.color
import exitcodes as ec
export
fn execute(opts: types.GlobalOptions): int
end export
fn execute(opts: types.GlobalOptions): int
let argc = args.count()
// File path should be at cmd_index + 1
if argc <= opts.cmd_index + 1
print_usage()
return ec.EXIT_USAGE()
end if
// Load configuration and apply command-line overrides
let base_cfg = config.load()
let cfg = config.apply_overrides(base_cfg, opts.root, opts.prefix, opts.no_chroot)
let root_path = config.get_root(cfg)
// Show root if set (verbose mode)
if opts.verbose and str.length(root_path) > 0
color.print_info("Using root: " + root_path)
end if
let file_path = args.get(opts.cmd_index + 1)
// Find owner (use rooted version if root is set)
let owner = find_owner(file_path, root_path)
if str.length(owner) == 0
color.print_error("No package owns: " + file_path)
return ec.EXIT_PKG_NOT_FOUND()
end if
// Get package info (use rooted version if root is set)
let pkg = get_installed_pkg(owner, root_path)
color.print_action("File: " + file_path)
println("")
println("Owned by: " + owner + " " + pkg.info.version)
return ec.EXIT_SUCCESS()
end execute
// Helper functions for rooted operations
// Uses pkgdb for fast indexed lookup with fallback to database scan
fn find_owner(file_path: string, root_path: string): string
return pkgdb.find_file_owner_rooted(file_path, root_path)
end find_owner
fn get_installed_pkg(name: string, root_path: string): types.InstalledPackage
if str.length(root_path) > 0
return database.get_installed_rooted(name, root_path)
end if
return database.get_installed(name)
end get_installed_pkg
proc print_usage()
println("Usage: coral owner <file>")
println("")
println("Find which package owns a given file.")
println("")
println("Arguments:")
println(" <file> Path to the file to look up")
println("")
println("Examples:")
println(" coral owner /usr/bin/vim")
println(" coral owner /usr/bin/hello")
end print_usage
end module
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