def git_update(data, queue=None):
"""Perform a git pull in the repository."""
repo_dir = 'repos/{0}/{1}'.format(data["name"], data["repo_name"])
with open(os.devnull, 'w') as devnull:
subprocess.Popen(
['git', 'pull', 'origin', 'master'],
cwd=repo_dir, stdout=devnull, stderr=devnull
)
subprocess.Popen(
['git', 'submodule', 'init'],
cwd=repo_dir, stdout=devnull, stderr=devnull
)
subprocess.Popen(
['git', 'submodule', 'update'],
cwd=repo_dir, stdout=devnull, stderr=devnull
)
notify('Pulled down {2} commit(s) for project `{0}/{1}`'.format(
data["name"], data["repo_name"], data["commits"]
), queue)
def check_repository_existence(data):
"""
Check if a repository exists (and the subsequent owner), else, clone
down the repository from the url received with the hook.
"""
logging.info("Checking if repository `{0}/{1}` exists...".format(
data["name"], data["repo_name"]
))
repo_dir = rel(['repos', data["name"], data["repo_name"]])
if not os.path.isdir(repo_dir):
notify('Cloning `{0}/{1}`...'.format(data["name"], data["repo_name"]))
with open(os.devnull, 'w') as devnull:
subprocess.Popen(
[
'git', 'clone', data["url"],
os.sep.join(['repos', data["name"], data["repo_name"]])
],
cwd=BASE_PATH, stdout=devnull, stderr=devnull
)
def execute_shell_script(data, queue=None):
"""Execute the accompanying shell/deploy script for the repo."""
script = '{0}_{1}'.format(
data["name"].lower(), data["repo_name"].lower()
)
script_path = rel(['scripts'])
if os.path.exists(script_path):
try:
notify('Starting build for job `{0}/{1}` ...'.format(
data["name"], data["repo_name"]
), queue)
start = time.time()
with open(os.devnull, 'w') as devnull:
subprocess.Popen(
['./{0}'.format(script)],
cwd=script_path, stdout=devnull, stderr=devnull
)
end = time.time() - start
minutes = end / 60
seconds = end % 60
elapsed = "%ds" % seconds
if minutes >= 1:
elapsed = "%dm%s" % (minutes, elapsed)
notify('Project `{0}/{1}` build in {2} !'.format(
data["name"], data["repo_name"], elapsed
), queue)
except OSError, excep:
exception = str(excep)
if exception.startswith('[Errno 2]'):
notify('No script to execute. Please create one first!', queue)
elif exception.startswith('[Errno 13]'):
notify('The script is not executable!', queue)
elif exception.startswith('[Errno 8]'):
notify('Format error with the script!', queue)
else:
notify('Uncaught error, calling script: {0}'.format(exception), queue)
logging.exception("Job for `{0}/{1}` threw an exception".format(
data["name"], data["repo_name"]
))
)
end = time.time() - start
minutes = end / 60
seconds = end % 60
elapsed = "%ds" % seconds
if minutes >= 1:
elapsed = "%dm%s" % (minutes, elapsed)
notify('Project `{0}/{1}` build in {2} !'.format(
data["name"], data["repo_name"], elapsed
), queue)
except OSError, excep:
exception = str(excep)
if exception.startswith('[Errno 2]'):
notify('No script to execute. Please create one first!', queue)
elif exception.startswith('[Errno 13]'):
notify('The script is not executable!', queue)
elif exception.startswith('[Errno 8]'):
notify('Format error with the script!', queue)
else:
notify('Uncaught error, calling script: {0}'.format(exception), queue)
logging.exception("Job for `{0}/{1}` threw an exception".format(
data["name"], data["repo_name"]
))
else:
notify('Project `{0}/{1}` build in {2}'.format(
data["name"], data["repo_name"]
), queue)
notify('No build script found for job `{0}/{1}`'.format(
data["name"], data["repo_name"]
), queue)
