ostbuild: Move autodiscover-meta to ostbuild executor

This commit is contained in:
Colin Walters 2011-12-23 10:48:57 -05:00
parent 122b31ed3b
commit 853dda39e7
4 changed files with 93 additions and 82 deletions

View File

@ -20,7 +20,6 @@ ostbuild: src/ostbuild/ostbuild.in Makefile
bin_SCRIPTS += ostbuild
bin_SCRIPTS += \
src/ostbuild/ostbuild-autodiscover-meta \
src/ostbuild/ostbuild-commit-artifacts \
src/ostbuild/ostbuild-chroot-compile-one-impl \
src/ostbuild/ostbuild-nice-and-log-output \
@ -34,6 +33,7 @@ pyostbuild_PYTHON = \
src/ostbuild/pyostbuild/ostbuildlog.py \
src/ostbuild/pyostbuild/subprocess_helpers.py \
src/ostbuild/pyostbuild/builtin_compile_one.py \
src/ostbuild/pyostbuild/builtin_autodiscover_meta.py \
$(NULL)
bin_PROGRAMS += src/ostbuild/ostbuild-user-chroot

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@ -1,81 +0,0 @@
#!/usr/bin/python
#
# Copyright (C) 2011 Colin Walters <walters@verbum.org>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
import os,sys,re,subprocess,tempfile,shutil
import argparse
parser = argparse.ArgumentParser(description="Discover source metadata from current directory")
parser.add_argument('--meta')
args = parser.parse_args()
AUTODISCOVERED_KEYS = {}
KEYS = {}
def _register_discover_func(key, func):
if key not in AUTODISCOVERED_KEYS:
AUTODISCOVERED_KEYS[key] = []
AUTODISCOVERED_KEYS[key].append(func)
def _discover_name_from_cwd():
return os.path.basename(os.getcwd())
_register_discover_func('NAME', _discover_name_from_cwd)
def _discover_version_from_git():
if os.path.isdir('.git'):
try:
version = subprocess.check_output(['git', 'describe'])
except subprocess.CalledProcessError, e:
version = subprocess.check_output(['git', 'rev-parse', 'HEAD'])
return version.strip()
return None
_register_discover_func('VERSION', _discover_version_from_git)
def _discover_branch_from_git():
if os.path.isdir('.git'):
try:
ref = subprocess.check_output(['git', 'symbolic-ref', 'HEAD'])
return ref.replace('refs/heads/', '').strip()
except subprocess.CalledProcessError, e:
return None
return None
_register_discover_func('BRANCH', _discover_branch_from_git)
if args.meta:
f = open(args.meta)
for line in f.readlines():
(k,v) = line.split('=', 1)
KEYS[k.strip()] = v.strip()
f.close()
for (key,hooks) in AUTODISCOVERED_KEYS.iteritems():
if key in KEYS:
continue
for func in hooks:
value = func()
if value is None:
continue
KEYS[key] = value
break
for (key,value) in KEYS.iteritems():
print "%s=%s" % (key, value)

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@ -0,0 +1,91 @@
#!/usr/bin/python
#
# Copyright (C) 2011 Colin Walters <walters@verbum.org>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
import os,sys,re,subprocess,tempfile,shutil
import argparse
from . import builtins
from .ostbuildlog import log, fatal
class OstbuildAutodiscoverMeta(builtins.Builtin):
name = "autodiscover-meta"
short_description = "Extract metadata from the current source directory"
def execute(self, argv):
parser = argparse.ArgumentParser(self.short_description)
parser.add_argument('--meta')
args = parser.parse_args(argv)
KEYS = {}
AUTODISCOVERED_KEYS = {}
def _register_discover_func(key, func):
if key not in AUTODISCOVERED_KEYS:
AUTODISCOVERED_KEYS[key] = []
AUTODISCOVERED_KEYS[key].append(func)
_register_discover_func('NAME', self._discover_name_from_cwd)
_register_discover_func('VERSION', self._discover_version_from_git)
_register_discover_func('BRANCH', self._discover_branch_from_git)
if args.meta:
f = open(args.meta)
for line in f.readlines():
(k,v) = line.split('=', 1)
KEYS[k.strip()] = v.strip()
f.close()
for (key,hooks) in AUTODISCOVERED_KEYS.iteritems():
if key in KEYS:
continue
for func in hooks:
value = func()
if value is None:
continue
KEYS[key] = value
break
for (key,value) in KEYS.iteritems():
print "%s=%s" % (key, value)
def _discover_name_from_cwd(self):
return os.path.basename(os.getcwd())
def _discover_version_from_git(self):
if os.path.isdir('.git'):
try:
version = subprocess.check_output(['git', 'describe'])
except subprocess.CalledProcessError, e:
version = subprocess.check_output(['git', 'rev-parse', 'HEAD'])
return version.strip()
return None
def _discover_branch_from_git(self):
if os.path.isdir('.git'):
try:
ref = subprocess.check_output(['git', 'symbolic-ref', 'HEAD'])
return ref.replace('refs/heads/', '').strip()
except subprocess.CalledProcessError, e:
return None
return None
builtins.register(OstbuildAutodiscoverMeta)

View File

@ -23,6 +23,7 @@ import argparse
from . import builtins
from . import builtin_compile_one
from . import builtin_autodiscover_meta
def usage(ecode):
print "Builtins:"