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frappe_docker/build/common/commands/new.py
2020-07-10 19:39:00 +05:30

124 lines
4.3 KiB
Python

import os
import frappe
import semantic_version
from frappe.commands.site import _new_site
from frappe.installer import update_site_config
from check_connection import get_config, get_site_config, COMMON_SITE_CONFIG_FILE
from utils import run_command
def get_password(env_var, default=None):
return os.environ.get(env_var) or _get_password_from_secret(f"{env_var}_FILE") or default
def _get_password_from_secret(env_var):
"""Fetches the secret value from the docker secret file
usually located inside /run/secrets/
Arguments:
env_var {str} -- Name of the environment variable
containing the path to the secret file.
Returns:
[str] -- Secret value
"""
passwd = None
secret_file_path = os.environ.get(env_var)
if secret_file_path:
with open(secret_file_path) as secret_file:
passwd = secret_file.read().strip()
return passwd
def main():
config = get_config()
db_type = 'mariadb'
db_port = config.get('db_port', 3306)
db_host = config.get('db_host')
site_name = os.environ.get("SITE_NAME", 'site1.localhost')
mariadb_root_username = os.environ.get("DB_ROOT_USER", 'root')
mariadb_root_password = get_password("MYSQL_ROOT_PASSWORD", 'admin')
postgres_root_password = get_password("POSTGRES_PASSWORD")
if postgres_root_password:
db_type = 'postgres'
db_host = os.environ.get("POSTGRES_HOST")
db_port = 5432
if not db_host:
db_host = config.get('db_host')
print('Environment variable POSTGRES_HOST not found.')
print('Using db_host from common_site_config.json')
sites_path = os.getcwd()
common_site_config_path = os.path.join(sites_path, COMMON_SITE_CONFIG_FILE)
update_site_config("root_login", mariadb_root_username, validate = False, site_config_path = common_site_config_path)
update_site_config("root_password", postgres_root_password, validate = False, site_config_path = common_site_config_path)
force = True if os.environ.get("FORCE", None) else False
install_apps = os.environ.get("INSTALL_APPS", None)
install_apps = install_apps.split(',') if install_apps else []
frappe.init(site_name, new_site=True)
if semantic_version.Version(frappe.__version__).major > 11:
_new_site(
None,
site_name,
mariadb_root_username=mariadb_root_username,
mariadb_root_password=mariadb_root_password,
admin_password=get_password("ADMIN_PASSWORD", 'admin'),
verbose=True,
install_apps=install_apps,
source_sql=None,
force=force,
db_type=db_type,
reinstall=False,
db_host=db_host,
db_port=db_port,
)
else:
_new_site(
None,
site_name,
mariadb_root_username=mariadb_root_username,
mariadb_root_password=mariadb_root_password,
admin_password=get_password("ADMIN_PASSWORD", 'admin'),
verbose=True,
install_apps=install_apps,
source_sql=None,
force=force,
reinstall=False,
)
if db_type == "mariadb":
site_config = get_site_config(site_name)
db_name = site_config.get('db_name')
db_password = site_config.get('db_password')
mysql_command = ["mysql", f"-h{db_host}", f"-u{mariadb_root_username}", f"-p{mariadb_root_password}", "-e"]
# Drop User if exists
command = mysql_command + [f"DROP USER IF EXISTS '{db_name}'@'%'; FLUSH PRIVILEGES;"]
run_command(command)
# update User's host to '%' required to connect from any container
command = mysql_command + [f"UPDATE mysql.user SET Host = '%' where User = '{db_name}'; FLUSH PRIVILEGES;"]
run_command(command)
# Set db password
command = mysql_command + [f"ALTER USER '{db_name}'@'%' IDENTIFIED BY '{db_password}'; FLUSH PRIVILEGES;"]
run_command(command)
# Grant permission to database
command = mysql_command + [f"GRANT ALL PRIVILEGES ON `{db_name}`.* TO '{db_name}'@'%'; FLUSH PRIVILEGES;"]
run_command(command)
if frappe.redis_server:
frappe.redis_server.connection_pool.disconnect()
exit(0)
if __name__ == "__main__":
main()