sunbeam-charms/ops-sunbeam/shared_code/sunbeam-charm-init.py
Hemanth Nakkina 1866f094fb rename package names and code cleanup
Following changes are done as part of this patch
* Rename package name to ops_sunbeam
* Rename shared_code/aso_charm to shared_code/sunbeam_charm
* Modify rest of scripts as per above changes
* Code cleanup
2022-07-18 10:02:40 +05:30

77 lines
2.2 KiB
Python
Executable File

#!/usr/bin/python3
import shutil
import yaml
import argparse
import tempfile
import os
import glob
from cookiecutter.main import cookiecutter
import subprocess
from datetime import datetime
import sys
def start_msg():
print("This tool is designed to be used after 'charmcraft init' was initially run")
def cookie(output_dir, extra_context):
cookiecutter(
'sunbeam_charm/',
extra_context=extra_context,
output_dir=output_dir)
def arg_parser():
parser = argparse.ArgumentParser(description='Process some integers.')
parser.add_argument('charm_path', help='path to charm')
return parser.parse_args()
def read_metadata_file(charm_dir):
with open(f'{charm_dir}/metadata.yaml', 'r') as f:
metadata = yaml.load(f, Loader=yaml.FullLoader)
return metadata
def switch_dir():
abspath = os.path.abspath(__file__)
dname = os.path.dirname(abspath)
os.chdir(dname)
def get_extra_context(charm_dir):
metadata = read_metadata_file(charm_dir)
charm_name = metadata['name']
service_name = charm_name.replace('sunbeam-', '')
service_name = service_name.replace('-operator', '')
ctxt = {
'service_name': service_name,
'charm_name': charm_name}
# XXX REMOVE
ctxt['db_sync_command'] = 'ironic-dbsync --config-file /etc/ironic/ironic.conf create_schema'
ctxt['ingress_port'] = 6385
return ctxt
def sync_code(src_dir, target_dir):
cmd = ['rsync', '-r', '-v', f'{src_dir}/', target_dir]
subprocess.check_call(cmd)
def main() -> int:
"""Echo the input arguments to standard output"""
start_msg()
args = arg_parser()
charm_dir = args.charm_path
switch_dir()
with tempfile.TemporaryDirectory() as tmpdirname:
extra_context = get_extra_context(charm_dir)
service_name = extra_context['service_name']
cookie(
tmpdirname,
extra_context)
src_dir = f"{tmpdirname}/{service_name}"
shutil.copyfile(
f'{src_dir}/src/templates/wsgi-template.conf.j2',
f'{src_dir}/src/templates/wsgi-{service_name}-api.conf')
sync_code(src_dir, charm_dir)
return 0
if __name__ == '__main__':
sys.exit(main())