341 lines
10 KiB
Python
Executable File
341 lines
10 KiB
Python
Executable File
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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import os
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import sys
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import optparse
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import logging
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import locale
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import datetime
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import getpass
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import socket
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import json
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import pipes
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here = sys.path[0]
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if here != '/usr/bin':
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# Git checkout
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sys.path[0] = os.path.dirname(here)
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from pungi import __version__
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# force C locales
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locale.setlocale(locale.LC_ALL, "C")
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COMPOSE = None
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def main():
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global COMPOSE
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parser = optparse.OptionParser()
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parser.add_option(
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"--target-dir",
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metavar="PATH",
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help="a compose is created under this directory",
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)
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parser.add_option(
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"--label",
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help="specify compose label (example: Snapshot-1.0); required for production composes"
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)
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parser.add_option(
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"--no-label",
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action="store_true",
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default=False,
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help="make a production compose without label"
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)
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parser.add_option(
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"--supported",
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action="store_true",
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default=False,
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help="set supported flag on media (automatically on for 'RC-x.y' labels)"
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)
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parser.add_option(
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"--old-composes",
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metavar="PATH",
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dest="old_composes",
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default=[],
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action="append",
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help="Path to directory with old composes. Reuse an existing repodata from the most recent compose.",
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)
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parser.add_option(
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"--compose-dir",
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metavar="PATH",
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help="reuse an existing compose directory (DANGEROUS!)",
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)
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parser.add_option(
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"--debug-mode",
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action="store_true",
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default=False,
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help="run pungi in DEBUG mode (DANGEROUS!)",
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)
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parser.add_option(
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"--config",
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help="Config file"
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)
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parser.add_option(
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"--skip-phase",
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metavar="PHASE",
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action="append",
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default=[],
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help="skip a compose phase",
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)
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parser.add_option(
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"--just-phase",
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metavar="PHASE",
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action="append",
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default=[],
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help="run only a specified compose phase",
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)
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parser.add_option(
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"--nightly",
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action="store_const",
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const="nightly",
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dest="compose_type",
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help="make a nightly compose",
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)
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parser.add_option(
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"--test",
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action="store_const",
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const="test",
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dest="compose_type",
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help="make a test compose",
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)
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parser.add_option(
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"--koji-event",
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metavar="ID",
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type="int",
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help="specify a koji event for populating package set",
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)
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parser.add_option(
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"--version",
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action="store_true",
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help="output version information and exit",
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)
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opts, args = parser.parse_args()
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if opts.version:
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print("pungi %s" % __version__)
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sys.exit(0)
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if opts.target_dir and opts.compose_dir:
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parser.error("cannot specify --target-dir and --compose-dir at once")
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if not opts.target_dir and not opts.compose_dir:
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parser.error("please specify a target directory")
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if opts.target_dir and not opts.compose_dir:
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opts.target_dir = os.path.abspath(opts.target_dir)
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if not os.path.isdir(opts.target_dir):
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parser.error("The target directory does not exist or is not a directory: %s" % opts.target_dir)
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else:
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opts.compose_dir = os.path.abspath(opts.compose_dir)
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if not os.path.isdir(opts.compose_dir):
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parser.error("The compose directory does not exist or is not a directory: %s" % opts.compose_dir)
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compose_type = opts.compose_type or "production"
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if compose_type == "production" and not opts.label and not opts.no_label:
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parser.error("must specify label for a production compose")
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if not opts.config:
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parser.error("please specify a config")
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opts.config = os.path.abspath(opts.config)
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# check if all requirements are met
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import pungi.checks
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if not pungi.checks.check():
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sys.exit(1)
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import kobo.conf
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import kobo.log
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import productmd.composeinfo.compose
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if opts.label:
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try:
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productmd.composeinfo.compose.verify_label(opts.label)
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except ValueError as ex:
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parser.error(str(ex))
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from pungi.compose import Compose
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logger = logging.Logger("Pungi")
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kobo.log.add_stderr_logger(logger)
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conf = kobo.conf.PyConfigParser()
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conf.load_from_file(opts.config)
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if opts.target_dir:
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compose_dir = Compose.get_compose_dir(opts.target_dir, conf, compose_type=compose_type, compose_label=opts.label)
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else:
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compose_dir = opts.compose_dir
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compose = Compose(conf, topdir=compose_dir, debug=opts.debug_mode, skip_phases=opts.skip_phase, just_phases=opts.just_phase,
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old_composes=opts.old_composes, koji_event=opts.koji_event, supported=opts.supported, logger=logger)
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kobo.log.add_file_logger(logger, compose.paths.log.log_file("global", "pungi.log"))
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COMPOSE = compose
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run_compose(compose)
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def run_compose(compose):
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import pungi.phases
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import pungi.metadata
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compose.write_status("STARTED")
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compose.log_info("Host: %s" % socket.gethostname())
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compose.log_info("User name: %s" % getpass.getuser())
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compose.log_info("Working directory: %s" % os.getcwd())
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compose.log_info("Command line: %s" % " ".join([pipes.quote(arg) for arg in sys.argv]))
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compose.log_info("Compose top directory: %s" % compose.topdir)
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compose.read_variants()
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# dump the config file
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date_str = datetime.datetime.strftime(datetime.datetime.now(), "%F_%X").replace(":", "-")
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config_dump = compose.paths.log.log_file("global", "config-dump_%s" % date_str)
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open(config_dump, "w").write(json.dumps(compose.conf, sort_keys=True, indent=4))
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# initialize all phases
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init_phase = pungi.phases.InitPhase(compose)
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pkgset_phase = pungi.phases.PkgsetPhase(compose)
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createrepo_phase = pungi.phases.CreaterepoPhase(compose)
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buildinstall_phase = pungi.phases.BuildinstallPhase(compose)
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productimg_phase = pungi.phases.ProductimgPhase(compose, pkgset_phase)
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gather_phase = pungi.phases.GatherPhase(compose, pkgset_phase)
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extrafiles_phase = pungi.phases.ExtraFilesPhase(compose, pkgset_phase)
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createiso_phase = pungi.phases.CreateisoPhase(compose)
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liveimages_phase = pungi.phases.LiveImagesPhase(compose)
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test_phase = pungi.phases.TestPhase(compose)
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# check if all config options are set
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errors = []
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for phase in (init_phase, pkgset_phase, buildinstall_phase, productimg_phase, gather_phase, createiso_phase, test_phase):
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if phase.skip():
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continue
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try:
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phase.validate()
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except ValueError as ex:
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for i in str(ex).splitlines():
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errors.append("%s: %s" % (phase.name.upper(), i))
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if errors:
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for i in errors:
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compose.log_error(i)
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print(i)
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sys.exit(1)
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# INIT phase
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init_phase.start()
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init_phase.stop()
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# PKGSET phase
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pkgset_phase.start()
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pkgset_phase.stop()
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# BUILDINSTALL phase - start
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buildinstall_phase.start()
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# GATHER phase
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gather_phase.start()
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gather_phase.stop()
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# EXTRA_FILES phase
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extrafiles_phase.start()
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extrafiles_phase.stop()
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# CREATEREPO phase
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createrepo_phase.start()
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createrepo_phase.stop()
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# BUILDINSTALL phase
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# must finish before PRODUCTIMG
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# must finish before CREATEISO
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buildinstall_phase.stop()
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if not buildinstall_phase.skip():
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buildinstall_phase.copy_files()
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# PRODUCTIMG phase
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productimg_phase.start()
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productimg_phase.stop()
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# write treeinfo before ISOs are created
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for variant in compose.get_variants():
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for arch in variant.arches + ["src"]:
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pungi.metadata.write_tree_info(compose, arch, variant)
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# write .discinfo and media.repo before ISOs are created
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for variant in compose.get_variants(recursive=True):
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if variant.type == "addon":
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continue
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for arch in variant.arches + ["src"]:
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timestamp = pungi.metadata.write_discinfo(compose, arch, variant)
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pungi.metadata.write_media_repo(compose, arch, variant, timestamp)
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# CREATEISO and LIVEIMAGES phases
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createiso_phase.start()
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liveimages_phase.start()
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createiso_phase.stop()
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liveimages_phase.stop()
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# merge checksum files
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for variant in compose.get_variants(types=["variant", "layered-product"]):
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for arch in variant.arches + ["src"]:
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iso_dir = compose.paths.compose.iso_dir(arch, variant, create_dir=False)
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if not iso_dir or not os.path.exists(iso_dir):
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continue
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for checksum_type in ("md5", "sha1", "sha256"):
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checksum_upper = "%sSUM" % checksum_type.upper()
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checksums = sorted([i for i in os.listdir(iso_dir) if i.endswith(".%s" % checksum_upper)])
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fo = open(os.path.join(iso_dir, checksum_upper), "w")
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for i in checksums:
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data = open(os.path.join(iso_dir, i), "r").read()
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fo.write(data)
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pungi.metadata.write_compose_info(compose)
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compose.im.dump(compose.paths.compose.metadata("images.json")
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# TEST phase
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test_phase.start()
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test_phase.stop()
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# create a latest symlink
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compose_dir = os.path.basename(compose.topdir)
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symlink_name = "latest-%s-%s" % (compose.conf["product_short"], ".".join(compose.conf["product_version"].split(".")[:-1]))
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if compose.conf["product_is_layered"]:
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symlink_name += "-%s-%s" % (compose.conf["base_product_short"], compose.conf["base_product_version"])
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symlink = os.path.join(compose.topdir, "..", symlink_name)
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try:
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os.unlink(symlink)
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except OSError as ex:
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if ex.errno != 2:
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raise
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try:
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os.symlink(compose_dir, symlink)
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except Exception as ex:
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print("ERROR: couldn't create latest symlink: %s" % ex)
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compose.log_info("Compose finished: %s" % compose.topdir)
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compose.write_status("FINISHED")
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if __name__ == "__main__":
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try:
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main()
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except (Exception, KeyboardInterrupt) as ex:
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if COMPOSE:
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tb_path = COMPOSE.paths.log.log_file("global", "traceback")
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COMPOSE.log_error("Exception: %s" % ex)
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COMPOSE.log_error("Extended traceback in: %s" % tb_path)
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COMPOSE.log_critical("Compose failed: %s" % COMPOSE.topdir)
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COMPOSE.write_status("DOOMED")
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import kobo.tback
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open(tb_path, "w").write(kobo.tback.Traceback().get_traceback())
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else:
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print("Exception: %s" % ex)
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sys.stdout.flush()
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sys.stderr.flush()
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raise
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