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#!/usr/bin/env python
# This file is part of ipsutils.
# ipsutils is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# ipsutils is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with ipsutils. If not, see <http://www.gnu.org/licenses/>.
from ipsutils import task
import argparse
import os
import tempfile
import shutil
import subprocess
import sys
class Stage1(task.Task):
def __init__(self, *args, **kwargs):
super(Stage1, self).__init__(self, *args, **kwargs)
self.name = "Create local IPS repository"
def _create_repo(self):
command_pkg = [self.cls.tool['pkgrepo'],
'create',
self.cls.repo]
proc_pkg = subprocess.Popen(command_pkg, stderr=subprocess.STDOUT)
err = proc_pkg.wait()
return err
def task(self):
err = self._create_repo()
return err
class Stage2(task.Task):
def __init__(self, *args, **kwargs):
super(Stage2, self).__init__(self, *args, **kwargs)
self.name = "Add local repository to publisher"
def _add_publisher(self):
command_pkg = [self.cls.tool['pkgrepo'],
'-s',
self.cls.repo,
'add-publisher',
self.cls.pkg]
proc_pkg = subprocess.Popen(command_pkg, stderr=subprocess.STDOUT)
err = proc_pkg.wait()
return err
def task(self):
err = self._add_publisher()
return err
class Stage3(task.Task):
def __init__(self, *args, **kwargs):
super(Stage3, self).__init__(self, *args, **kwargs)
self.name = "Publish package to local repository"
def _publish(self):
command_pkg = [self.cls.tool['pkgsend'],
'publish',
'-d',
self.cls.root,
'-s',
self.cls.repo,
self.cls.manifest]
proc_pkg = subprocess.Popen(command_pkg, stderr=subprocess.STDOUT)
err = proc_pkg.wait()
return err
def task(self):
err = self._publish()
return err
class Stage4(task.Task):
def __init__(self, *args, **kwargs):
super(Stage4, self).__init__(self, *args, **kwargs)
self.name = "Package installation dry-run"
def _dryrun(self):
command_pkg = [self.cls.tool['pkg'],
'install',
'-n',
'-v',
'-g',
self.cls.repo,
self.cls.pkg]
proc_pkg = subprocess.Popen(command_pkg, stderr=subprocess.STDOUT)
err = proc_pkg.wait()
return err
def task(self):
err = self._dryrun()
return err
class Sanity(task.Controller):
def __init__(self, path):
"""Verify a package will install without going through the insanity
of using pkglint
path = Path to package
"""
super(Sanity, self).__init__()
self.root = os.path.join(path, 'root')
self.manifest = os.path.join(path, os.path.basename(path) + ".res")
self.pkg = os.path.basename(path.split('-')[0])
self.path = path
self.repo = tempfile.mkdtemp(suffix='ipsutils')
self.tool = {
'pkg': 'pkg',
'pkgsend': 'pkgsend',
'pkgrepo': 'pkgrepo'
}
# Add tasks
self.task(Stage1(cls=self))
self.task(Stage2(cls=self))
self.task(Stage3(cls=self))
self.task(Stage4(cls=self))
# Run tasks
self.do_tasks(atexit=self._remove_repo)
# Remove all traces of being here
self._remove_repo()
def _remove_repo(self):
if os.path.exists(self.repo):
shutil.rmtree(self.repo)
parser = argparse.ArgumentParser(description='Installation viability checking')
parser.add_argument('pkgpath', action="store", help='Path to package (e.g ~/ipsbuild/PKGS/{PACKAGE})')
args = parser.parse_args()
if args.pkgpath:
pkgpath = os.path.realpath(args.pkgpath)
if not os.path.exists(pkgpath):
print("Package '{}' does not exist.")
exit(1)
# Thanks to IPS for not having a userland solution for installing packages
# even as a DRY RUN... we need root before we can continue.
user = os.getuid()
if user != 0:
print("Sorry, only root may execute this utility...".format(sys.argv[0]))
exit(1)
sanity = Sanity(pkgpath)
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