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feat: ability to rollback failed bench init

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This commit is contained in:
Gavin D'souza 2020-01-13 02:36:27 +05:30
parent 5271e1ea2a
commit f0c1893565
1 changed files with 32 additions and 11 deletions
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43
bench/commands/make.py
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@ -15,21 +15,42 @@ import click
@click.option('--skip-redis-config-generation', is_flag=True, help="Skip redis config generation if already specifying the common-site-config file")
@click.option('--skip-assets',is_flag=True, default=False, help="Do not build assets")
@click.option('--verbose',is_flag=True, help="Verbose output during install")
def init(path, apps_path, frappe_path, frappe_branch, no_procfile, no_backups,
no_auto_update, clone_from, verbose, skip_redis_config_generation, clone_without_update,
ignore_exist = False, skip_assets=False,
python = 'python3'):
def init(path, apps_path, frappe_path, frappe_branch, no_procfile, no_backups, no_auto_update, clone_from, verbose, skip_redis_config_generation, clone_without_update, ignore_exist=False, skip_assets=False, python='python3'):
'''
Create a New Bench Instance.
'''
from bench.utils import init
init(path, apps_path=apps_path, no_procfile=no_procfile, no_backups=no_backups,
no_auto_update=no_auto_update, frappe_path=frappe_path, frappe_branch=frappe_branch,
verbose=verbose, clone_from=clone_from, skip_redis_config_generation=skip_redis_config_generation,
from bench.utils import init, log
try:
init(
path,
apps_path=apps_path,
no_procfile=no_procfile,
no_backups=no_backups,
no_auto_update=no_auto_update,
frappe_path=frappe_path,
frappe_branch=frappe_branch,
verbose=verbose,
clone_from=clone_from,
skip_redis_config_generation=skip_redis_config_generation,
clone_without_update=clone_without_update,
ignore_exist = ignore_exist, skip_assets=skip_assets,
python = python)
click.echo('Bench {} initialized'.format(path))
ignore_exist=ignore_exist,
skip_assets=skip_assets,
python=python,
)
log('Bench {} initialized'.format(path), level=1)
except SystemExit:
pass
except:
import os, shutil, time, six
# add a sleep here so that the traceback of other processes doesnt overlap with the prompts
time.sleep(1)
log("There was a problem while creating {}".format(path), level=2)
if six.moves.input("Do you want to rollback these changes? [Y/n]: ").lower() == "y":
print('Rolling back Bench "{}"'.format(path))
if os.path.exists(path):
shutil.rmtree(path)
@click.command('get-app')
@click.argument('name', nargs=-1) # Dummy argument for backward compatibility