def commit(self, message=''):
"""
Create a new revision of this blueprint in the local Git repository.
Include the blueprint JSON and any source archives referenced by
the JSON.
"""
git.init()
refname = 'refs/heads/{0}'.format(self.name)
parent = git.rev_parse(refname)
# Start with an empty index every time. Specifically, clear out
# source tarballs from the parent commit.
if parent is not None:
for mode, type, sha, pathname in git.ls_tree(git.tree(parent)):
git.git('update-index', '--force-remove', pathname)
# Add `blueprint.json` to the index.
f = open('blueprint.json', 'w')
f.write(self.dumps())
f.close()
git.git('update-index', '--add', os.path.abspath('blueprint.json'))
# Add source tarballs to the index.
for filename in self.sources.itervalues():
git.git('update-index', '--add', os.path.abspath(filename))
# Add `/etc/blueprintignore` and `~/.blueprintignore` to the index.
# Since adding extra syntax to this file, it no longer makes sense
# to store it as `.gitignore`.
f = open('blueprintignore', 'w')
for pathname in ('/etc/blueprintignore',
os.path.expanduser('~/.blueprintignore')):
try:
f.write(open(pathname).read())
except IOError:
pass
f.close()
git.git('update-index', '--add', os.path.abspath('blueprintignore'))
# Write the index to Git's object store.
tree = git.write_tree()
# Write the commit and update the tip of the branch.
self._commit = git.commit_tree(tree, message, parent)
git.git('update-ref', refname, self._commit)
def commit(self, message=''):
"""
Create a new revision of this blueprint in the local Git repository.
Include the blueprint JSON and any source archives referenced by
the JSON.
"""
git.init()
refname = 'refs/heads/{0}'.format(self.name)
parent = git.rev_parse(refname)
# Start with an empty index every time. Specifically, clear out
# source tarballs from the parent commit.
if parent is not None:
for mode, type, sha, pathname in git.ls_tree(git.tree(parent)):
git.git('update-index', '--force-remove', pathname)
# Add `blueprint.json` to the index.
f = open('blueprint.json', 'w')
f.write(self.dumps())
f.close()
git.git('update-index', '--add', os.path.abspath('blueprint.json'))
# Add source tarballs to the index.
for filename in self.sources.itervalues():
git.git('update-index', '--add', os.path.abspath(filename))
# Add `/etc/blueprintignore` and `~/.blueprintignore` to the index.
# Since adding extra syntax to this file, it no longer makes sense
# to store it as `.gitignore`.
f = open('blueprintignore', 'w')
for pathname in ('/etc/blueprintignore',
os.path.expanduser('~/.blueprintignore')):
try:
f.write(open(pathname).read())
except IOError:
pass
f.close()
git.git('update-index', '--add', os.path.abspath('blueprintignore'))
# Write the index to Git's object store.
tree = git.write_tree()
# Write the commit and update the tip of the branch.
self._commit = git.commit_tree(tree, message, parent)
git.git('update-ref', refname, self._commit)
def _commit(self,
commit,
msg,
env,
output_work_dir,
tree_id=None,
parents=None,
add_id=True):
msg = self.filter_message(msg)
if add_id:
msg += '%s: %s' % (self._commit_id_prefix, commit.tree_id)
if tree_id:
assert parents is not None
new_commit = git.commit_tree(tree_id,
parents,
msg,
tree=output_work_dir,
env=env)
git.reset(opts=['--hard', new_commit], tree=output_work_dir)
else:
assert parents is None
git.commit(msg, env=env, opts=['-a', '-q'], tree=output_work_dir)