ostree/osbuild/ostree-buildone-makeinstall...

105 lines
2.9 KiB
Python

#!/usr/bin/python
# ostree-buildone-raw: Generic build system wrapper
# Copyright 2010, 2011 Colin Walters <walters@verbum.org>
# Licensed under the new-BSD license (http://www.opensource.org/licenses/bsd-license.php)
import os,sys,re,subprocess
import tempfile,shutil
_devel_regexps = map(re.compile,
[r'/usr/include/',
r'/usr/share/pkgconfig/',
r'/.*lib(?:|(?:32)|(?:64))/pkgconfig/.*\.pc',
r'/.*lib(?:|(?:32)|(?:64))/.*\.so$'])
def log(msg):
fullmsg = 'ostree-buildone: ' + msg + '\n'
sys.stdout.write(fullmsg)
sys.stdout.flush()
tempfiles = []
def do_exit(code):
for tmpname in tempfiles:
if os.path.isdir(tmpname):
shutil.rmtree(tmpname)
else:
try:
os.unlink(tmpname)
pass
except OSError, e:
pass
sys.exit(code)
def fatal(msg):
log(msg)
do_exit(1)
def run_sync(args, env=None):
log("Running: %r" % (args, ))
f = open('/dev/null', 'r')
proc = subprocess.Popen(args, stdin=f, stdout=sys.stdout, stderr=sys.stderr,
close_fds=True, env=env)
f.close()
returncode = proc.wait()
if returncode == 0:
func = log
else:
func = fatal
func("pid %d exited with code %d" % (proc.pid, returncode))
basename=os.path.basename(os.getcwd())
artifact_prefix='artifact-%s' % (basename, )
origdir=os.getcwd()
os.chdir('_build')
if not os.path.exists('Makefile'):
log("No Makefile found")
do_exit(1)
(fd,fakeroot_temp)=tempfile.mkstemp(prefix='ostree-fakeroot-%s-' % (basename,))
os.close(fd)
tempfiles.append(fakeroot_temp)
tempdir = tempfile.mkdtemp(prefix='ostree-build-%s-' % (basename,))
tempfiles.append(tempdir)
args = ['fakeroot', '-s', fakeroot_temp, 'make', 'install', 'DESTDIR=' + tempdir]
run_sync(args)
devel_files = set()
runtime_files = set()
oldpwd=os.getcwd()
os.chdir(tempdir)
for root, dirs, files in os.walk('.'):
for filename in files:
path = os.path.join(root, filename)
matched = False
for r in _devel_regexps:
if r.match(path[1:]):
devel_files.add(path)
matched = True
break
if not matched:
runtime_files.add(path)
os.chdir(oldpwd)
def make_artifact(name, from_files):
artifact_target = '%s-%s.tar.gz' % (artifact_prefix, name)
(fd,filelist_temp)=tempfile.mkstemp(prefix='ostree-filelist-%s-%s' % (basename, name))
os.close(fd)
tempfiles.append(filelist_temp)
f = open(filelist_temp, 'w')
for filename in from_files:
f.write(filename)
f.write('\n')
f.close()
args = ['fakeroot', '-i', fakeroot_temp, 'tar', '-c', '-z', '-C', tempdir, '-f', artifact_target, '-T', filelist_temp]
run_sync(args)
if devel_files:
make_artifact('devel', devel_files)
make_artifact('runtime', runtime_files)
do_exit(0)