def git(args, *command):
"""Run a ``git`` command on a environment repository's git repository.
(Sorry for the name collision.)
e.g.::
$ vee git -r primary status
On branch master
Your branch is behind 'origin/master' by 1 commit, and can be fast-forwarded.
(use "git pull" to update your local branch)
nothing to commit, working directory clean
"""
home = args.assert_home()
repo = home.get_env_repo(args.repo)
if args.stree:
call(['stree', repo.work_tree])
return
if not command:
print style_error('please provide a git command')
return 1
makedirs(repo.work_tree)
repo.git(*command, verbosity=0, indent=False)
def init(args):
"""Initialize the structures on disk before any other commands, and
optionally setup the first environment repository.
E.g.:
vee init [email protected]:westernx/vee-repo primary
This is the same as:
vee init
vee repo clone [email protected]:westernx/vee-repo primary
"""
try:
args.home.init()
print 'Initialized %s' % args.home.root
except ValueError:
print style_error('Home already exists.')
if args.url:
print 'Create a new repository via:'
print '\tvee repo clone --default %s %s' % (args.url, args.name
or '')
return
if args.url:
env_repo = args.home.create_env_repo(url=args.url, name=args.name)
print 'Created repo %s at %s' % (env_repo.name, env_repo.work_tree)
def commit(args):
home = args.assert_home()
env_repo = home.get_env_repo(args.repo)
if not env_repo.status():
print style_error('Nothing to commit.')
return 1
# Pick the level of the patch.
while not args.micro and args.semver_level is None:
print '%s [%s]:' % (
style('How severe are the changes?', 'green', bold=True),
style('major,minor,PATCH,micro', faint=True),
),
res = raw_input().strip() or 'patch'
try:
args.semver_level = dict(major=0, minor=1, patch=2, micro=None)[res]
except KeyError:
pass
else:
break
if args.message is None:
default_message = default_messages[args.semver_level]
print '%s [%s]:' % (
style('Enter a short commit message', 'green', bold=True),
style(default_message, faint=True),
),
args.message = raw_input().strip() or default_message
env_repo.commit(args.message, args.semver_level)
def git(args, *command):
if not command:
print style_error('please provide a git command')
return 1
home = args.assert_home()
retcode = 0
for dev_pkg in home.iter_development_packages():
log.info(style_note(dev_pkg.name, ' '.join(command)))
try:
dev_pkg.git(*command, verbosity=0, indent=False)
except Exception as e:
print_cli_exc(e)
retcode = 1
return retcode
def add(args):
home = args.assert_home()
env_repo = home.get_env_repo(args.repo)
req_set = env_repo.load_requirements()
pkg_set = PackageSet(home=home)
baked_any = None
if args.update:
baked_any = False
for req in req_set.iter_packages():
pkg = pkg_set.resolve(req, check_existing=False)
if pkg.fetch_type != 'git':
continue
print style_note('Fetching', str(req))
pkg.repo.fetch('origin',
'master') # TODO: track these another way?
if pkg.repo.check_ff_safety('origin/master'):
pkg.repo.checkout('origin/master')
head = pkg.repo.head[:8]
if head != req.revision:
req.revision = pkg.repo.head[:8]
print style_note('Updated', str(req))
baked_any = True
if args.bake_installed:
baked_any = False
for req in req_set.iter_packages():
pkg = pkg_set.resolve(req)
if pkg.fetch_type != 'git':
continue
repo = pkg.pipeline.steps['fetch'].repo
if req.name and req.name == guess_name(req.url):
req.name = None
baked_any = True
print style_note('Unset redundant name', req.name)
if pkg.installed and req.revision != repo.head[:8]:
req.revision = repo.head[:8]
baked_any = True
print style_note('Pinned', req.name, req.revision)
if args.checksum:
baked_any = False
for req in req_set.iter_packages():
pkg = pkg_set.resolve(req)
if pkg.checksum:
continue
if not pkg.package_path or not os.path.isfile(pkg.package_path):
continue
req.checksum = checksum_file(pkg.package_path)
print style_note('Checksummed', pkg.name, req.checksum)
baked_any = True
if baked_any is not None:
if baked_any:
env_repo.dump_requirements(req_set)
else:
print style_note('No changes.')
return
row = home.get_development_record(os.path.abspath(args.package))
if not row:
raise ValueError('No development package %r' % args.package)
dev_repo = GitRepo(row['path'])
# Get the normalized origin.
dev_remote_urls = set()
for url in dev_repo.remotes().itervalues():
url = normalize_git_url(url, prefer='scp') or url
log.debug('adding dev remote url: %s' % url)
dev_remote_urls.add(url)
if not dev_remote_urls:
print style_error('No git remotes for %s' % row['path'])
return 1
for req in req_set.iter_packages(eval_control=False):
# We only deal with git packages.
pkg = pkg_set.resolve(req, check_existing=False)
if pkg.fetch_type != 'git':
continue
req_url = normalize_git_url(req.url, prefer='scp')
log.debug('does match package url?: %s' % req_url)
if req_url in dev_remote_urls:
if req.revision == dev_repo.head[:8]:
print style_note('No change to', str(req))
else:
req.revision = dev_repo.head[:8]
print style_note('Updated', str(req))
break
else:
if not args.init:
print '{error}: No required package {name}; would match one of:'.format(
error=style('Error', 'red'),
name=style(args.package, bold=True))
for url in sorted(dev_remote_urls):
print ' {}'.format(url)
print 'Use {} to setup: git+{} --revision {}'.format(
style('vee add --init %s' % args.package, 'green'),
dev_repo.remotes()['origin'], dev_repo.head[:8])
return 1
req = Package(
url=normalize_git_url(dev_repo.remotes()['origin'], prefix=True),
revision=dev_repo.head[:8],
home=home,
)
req_set.append(('', req, ''))
env_repo.dump_requirements(req_set)
def delete(args):
home = args.assert_home()
cur = home.db.execute('DELETE FROM repositories WHERE name = ?', [args.name])
if not cur.rowcount:
print style_error('No %r repository.' % args.name)
def init(args, do_clone=False, do_install=False, do_add=False, is_find=False):
do_init = not (do_clone or do_install or do_add)
name = args.name
home = args.assert_home()
con = home.db.connect()
# Make sure there are no other packages already, and clear out old ones
# which no longer exist.
for row in con.execute('SELECT * FROM development_packages WHERE name = ?',
[name]):
if not args.force and os.path.exists(os.path.join(row['path'],
'.git')):
if is_find:
print style_note('"%s" already exists:' % name, row['path'])
return
else:
print style_error('"%s" already exists:' % name, row['path'])
return 1
else:
con.execute('DELETE FROM development_packages WHERE id = ?',
[row['id']])
path = os.path.abspath(args.path or os.path.join(home.dev_root, name))
dev_repo = GitRepo(path)
if do_init:
print style_note('Initing %s' % dev_repo.work_tree)
makedirs(dev_repo.work_tree)
dev_repo.git('init')
elif do_clone:
print style_note('Cloning %s' % args.url)
makedirs(dev_repo.work_tree)
dev_repo.clone_if_not_exists(args.url)
elif do_install:
# Find an existing tool.
# TODO: put more of this into EnvironmentRepo or Requirements
env_repo = home.get_env_repo(args.repo)
req_path = os.path.join(env_repo.work_tree, 'requirements.txt')
reqs = Requirements(req_path, home=home)
for req in reqs.iter_packages():
if req.name.lower() == name.lower():
# Make sure it is a Git package.
url = normalize_git_url(req.url, prefix=False)
if url:
break
else:
print style_error('Could not find git-based "%s" in "%s" repo.' %
(name, env_repo.name))
return 2
print style_note('Found %s in %s' % (name, env_repo.name), str(req))
makedirs(dev_repo.work_tree)
dev_repo.clone_if_not_exists(url, shallow=False)
elif do_add:
print style_note('Adding %s from %s' % (name, path))
if not os.path.exists(path):
log.error('%s does not exist' % path)
return 1
package = Package([path], home=home, dev=True)
try:
package.pipeline.run_to('develop')
except Exception as e:
print_cli_exc(e)
return 1
print style_note('Linking dev package', name, path)
con.execute(
'INSERT INTO development_packages (name, path, environ) VALUES (?, ?, ?)',
[name, path, json.dumps(package.environ)])
dev_pkg = DevPackage(
{
'name': name,
'path': path,
'environ': package.environ
}, home=home)
dev_pkg.save_tag()