def check(argv=None, completer=None):
op = OptionParser(usage="Usage: amp check", add_help_option=False)
options, args = parse_options(op, argv, completer)
log("Checking the current revision id for your code.", PROGRESS)
revision_id = do(
'git', 'show', '--pretty=oneline', '--summary', redirect_stdout=True
).split()[0]
log("Checking the latest commits on GitHub.", PROGRESS)
commit_info = urlopen(
'http://github.com/api/v2/json/commits/list/tav/ampify/master'
).read()
latest_revision_id = decode_json(commit_info)['commits'][0]['id']
if revision_id != latest_revision_id:
exit("A new version is available. Please run `git pull`.")
log("Your checkout is up-to-date.", SUCCESS)
def init(argv=None, completer=None):
op = OptionParser(
usage="Usage: amp init <instance-name> [options]",
add_help_option=False
)
op.add_option('--clobber', dest='clobber', action='store_true',
help="clobber any existing files/directories if they exist")
op.add_option('--from', dest='git_repo', default='',
help="initialise by cloning the given git repository")
options, args = parse_options(op, argv, completer)
git_repo = options.git_repo
if git_repo:
if args:
instance_name = args[0]
else:
instance_name = git_repo.split('/')[-1].rsplit('.', 1)[0]
if not instance_name:
exit(ERRMSG_GIT_NAME_DETECTION)
else:
if args:
instance_name = args[0]
else:
op.print_help()
sys.exit(1)
instance_name, instance_root = normalise_instance_name(instance_name)
clobber = options.clobber
if exists(instance_root):
if not clobber:
exit(
"ERROR: A directory already exists at %s\n "
"Use the --clobber parameter to overwrite the directory"
% instance_root
)
chdir(instance_root)
diff = do('git', 'diff', '--cached', '--name-only', redirect_stdout=1)
if diff.strip():
error(
"ERROR: You have a dirty working tree at %s\n "
"Please either commit your changes or move your files.\n"
% instance_root
)
error(" These are the problematic files:")
for filename in diff.strip().splitlines():
log(" %s" % filename, ERROR)
print
first_run = 0
else:
create = query("Create a instance at %s" % instance_root).lower()
if not create.startswith('y'):
sys.exit(2)
makedirs(instance_root)
print
print("Created %s" % instance_root)
print
chdir(instance_root)
do('git', 'init')
print
readme = open('README.md', 'wb')
readme.close()
do('git', 'add', 'README.md')
do('git', 'commit', '-m', "Initialised the instance [amp].")
first_run = 1
diff = do('git', 'diff', '--cached', '--name-only', redirect_stdout=1)
if diff.strip():
do('git', 'commit', '-m', "Updated instance [amp].")
print(DEBUG)