paramecio2fm/paramecio2/scripts/install_module.py

116 lines
3.7 KiB
Python

#!/usr/bin/env python3
import traceback
import argparse
import os,sys
import shutil
import getpass
from pathlib import Path
from importlib import import_module
from paramecio2.libraries.slugify import slugify
import json
import subprocess
sys.path.insert(0, os.path.realpath('.'))
try:
from settings import config
except:
pass
def start():
"""Module for create new modules for paramecio
"""
parser=argparse.ArgumentParser(description='A tool for add modules for paramecio from git url')
parser.add_argument('--git_url', help='The git url for clone the module.', required=True)
args=parser.parse_args()
workdir='.'
os.chdir('./modules/')
if subprocess.call("git clone {}".format(args.git_url), shell=True) > 0:
print('Error, cannot install the git module. Do you have installed git?. Is a correct url?')
exit(1)
real_path=''
with os.scandir('.') as d:
for e in d:
#print(e.name)
if not e.name in config.apps:
#print(e.name)
if args.git_url.find(e.name)!=-1:
real_path=os.path.basename(e.name)
# Add dependencies using pip
os.chdir('../')
dependencies_file='./modules/{}/dependencies.json'.format(real_path)
if os.path.isfile(dependencies_file):
#print('install dependencies')
dep_json=[]
with open(dependencies_file) as f:
content=f.read()
try:
dep_json=json.loads(content)
except:
dep_json=[]
print('Error: cannot install dependencies for the package. Malformed json {}'.format(content))
if len(dep_json)>0:
if 'packages' in dep_json:
print('Install dependencies for the module...')
arr_packages=" ".join(dep_json['packages'])
if subprocess.call("pip install {}".format(arr_packages), shell=True) > 0:
print('Error, cannot install the pip libraries. Do you have installed pip?.')
if 'models' in dep_json:
print('Creating database tables from models in module...')
for model in dep_json['models']:
if subprocess.call("paramecio2db --model modules/{}/models/{}.py".format(real_path, model), shell=True) > 0:
print('Error, cannot install the model {}.'.format(model))
#print(real_path)
#
# Add to json configuration.
if real_path!='':
if os.path.isfile('settings/modules.json'):
modules_json={}
with open('settings/modules.json') as f:
print('Inserting new module in modules.json...')
#apps={'monit2': ['modules.monit2', 'monit2_app', '/'], 'welcome': ['paramecio2.modules.welcome', 'welcome_app', '/'], 'pastafari2': ['modules.pastafari2', 'pastafari_app', '/'], 'apache': ['modules.apache', 'apache_app', '/'], 'mariadb': ['modules.mariadb', 'mariadb_app', '/'], 'apiv1': ['modules.apiv1', 'apiv1_app', '/'], 'admin': ['paramecio2.modules.admin', 'admin_app', '/']}
json_text=f.read()
if json_text!='':
modules_json=json.loads(json_text)
with open('settings/modules.json', 'w+') as f:
modules_json[real_path]=['modules.'+real_path, real_path+'_app', '/']
f.write(json.dumps(modules_json, indent=4))
print('Please, reload your wsgi application for access to your new module')
if __name__=="__main__":
start()