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include LICENSE

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# env vars:
# VULCANIZE_REPO_BASE_DIR defaults to ~/vulcanize
import os
import sys
import argparse
from decouple import config
import git
from tqdm import tqdm
class GitProgress(git.RemoteProgress):
def __init__(self):
super().__init__()
self.pbar = tqdm(unit = 'B', ascii = True, unit_scale = True)
def update(self, op_code, cur_count, max_count=None, message=''):
self.pbar.total = max_count
self.pbar.n = cur_count
self.pbar.refresh()
def is_git_repo(path):
try:
_ = git.Repo(path).git_dir
return True
except git.exc.InvalidGitRepositoryError:
return False
parser = argparse.ArgumentParser(
description="git clone the set of repositories required to build the complete system from source",
epilog="Config provided either in .env or settings.ini or env vars: VULCANIZE_REPO_BASE_DIR (defaults to ~/vulcanize)"
)
parser.add_argument("--verbose", action="store_true", help="increase output verbosity")
parser.add_argument("--quiet", action="store_true", help="don\'t print informational output")
parser.add_argument("--check-only", action="store_true", help="looks at what\'s already there and checks if it looks good")
parser.add_argument("--dry-run", action="store_true", help="don\'t do anything, just print the commands that would be executed")
parser.add_argument("--pull", action="store_true", help="pull from remote in already existing repositories")
args = parser.parse_args()
verbose = args.verbose
quiet = args.quiet
dev_root_path = os.path.expanduser(config("DEV_ROOT", default="~/vulcanize"))
if not args.quiet:
print(f'Dev Root is: {dev_root_path}')
if not os.path.isdir(dev_root_path):
if not quiet:
print(f'Dev root directory doesn\'t exist, creating')
os.makedirs(dev_root_path)
with open("repository-list.txt") as repository_list_file:
repos = repository_list_file.read().splitlines()
if verbose:
print (f'Repos: {repos}')
def process_repo(repo):
full_github_repo_path = f'git@github.com:{repo}'
repoName = repo.split("/")[-1]
full_filesystem_repo_path = os.path.join(dev_root_path, repoName)
is_present = os.path.isdir(full_filesystem_repo_path)
if not quiet:
present_text = f'already exists active branch: {git.Repo(full_filesystem_repo_path).active_branch}' if is_present else 'Needs to be fetched'
print(f'Checking: {full_filesystem_repo_path}: {present_text}')
# Quick check that it's actually a repo
if is_present:
if not is_git_repo(full_filesystem_repo_path):
print(f'Error: {full_filesystem_repo_path} does not contain a valid git repository')
sys.exit(1)
else:
if args.pull:
if verbose:
print(f'Running git pull for {full_filesystem_repo_path}')
if not args.check_only:
repo = git.Repo(full_filesystem_repo_path)
origin = repo.remotes.origin
origin.pull(progress = None if quiet else GitProgress())
else:
print("(git pull skipped)")
if not is_present:
# Clone
if verbose:
print(f'Running git clone for {full_github_repo_path} into {full_filesystem_repo_path}')
if not args.check_only:
git.Repo.clone_from(full_github_repo_path, full_filesystem_repo_path,
progress = None if quiet else GitProgress())
else:
print("(git clone skipped)")
for repo in repos:
process_repo(repo)

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orchestrator.py Normal file
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# Copyright © 2022 Cerc
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program 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 Affero General Public License for more details.
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http:#www.gnu.org/licenses/>.

4
requirements.txt Normal file
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python-decouple>=3.6
GitPython>=3.1.27
tqdm>=4.64.0
python-on-whales>=0.52.0

29
setup.py Normal file
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# See https://medium.com/nerd-for-tech/how-to-build-and-distribute-a-cli-tool-with-python-537ae41d9d78
from setuptools import setup, find_packages
with open("README.md", "r", encoding="utf-8") as fh:
long_description = fh.read()
with open("requirements.txt", "r", encoding="utf-8") as fh:
requirements = fh.read()
setup(
name = 'laconic-stack-orchestrator',
version = '0.0.1',
author = 'Cerc',
author_email = 'info@cerc.io',
license = 'GNU Affero General Public License',
description = 'Orchestrates deployment of the Laconic stack',
long_description = long_description,
long_description_content_type = "text/markdown",
url = 'https://github.com/cerc-io/stack-orchestrator',
py_modules = ['orchestrator', 'app'],
packages = find_packages(),
install_requires = [requirements],
python_requires='>=3.7',
classifiers=[
"Programming Language :: Python :: 3.8",
"Operating System :: OS Independent",
],
entry_points = '''
[console_scripts]
laconic-stack-orchestrator=orchestrator:cli
'''
)