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26afa282b0
The history migration has been around since February 2019 and is ready for cleanup. Differential Revision: https://phabricator.services.mozilla.com/D73099
101 lines
3.2 KiB
Python
101 lines
3.2 KiB
Python
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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from __future__ import absolute_import, print_function, unicode_literals
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import json
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import os
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from ..cli import BaseTryParser
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from ..push import push_to_try, history_path
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class AgainParser(BaseTryParser):
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name = 'again'
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arguments = [
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[['--index'],
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{'default': 0,
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'type': int,
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'help': "Index of entry in the history to re-push, "
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"where '0' is the most recent (default 0). "
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"Use --list to display indices.",
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}],
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[['--list'],
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{'default': False,
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'action': 'store_true',
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'dest': 'list_configs',
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'help': "Display history and exit",
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}],
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[['--list-tasks'],
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{'default': 0,
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'action': 'count',
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'dest': 'list_tasks',
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'help': "Like --list, but display selected tasks "
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"for each history entry, up to 10. Repeat "
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"to display all selected tasks.",
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}],
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[['--purge'],
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{'default': False,
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'action': 'store_true',
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'help': "Remove all history and exit",
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}],
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]
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common_groups = ['push']
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def run(index=0, purge=False, list_configs=False, list_tasks=0, message='{msg}', **pushargs):
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if purge:
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os.remove(history_path)
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return
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if not os.path.isfile(history_path):
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print("error: history file not found: {}".format(history_path))
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return 1
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with open(history_path, 'r') as fh:
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history = fh.readlines()
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if list_configs or list_tasks > 0:
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for i, data in enumerate(history):
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msg, config = json.loads(data)
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version = config.get('version', '1')
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if version == 1:
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tasks = config['tasks']
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elif version == 2:
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try_config = config.get('parameters', {}).get('try_task_config', {})
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tasks = try_config.get('tasks')
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else:
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tasks = None
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if tasks is not None:
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n = len(tasks)
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print('{index}. ({n} task{s}) {msg}'.format(
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index=i,
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msg=msg,
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n=n,
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s='' if n == 1 else 's'))
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if list_tasks > 0:
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indent = ' ' * 4
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if list_tasks > 1:
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shown_tasks = tasks
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else:
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shown_tasks = tasks[:10]
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print(indent + ('\n' + indent).join(shown_tasks))
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num_hidden_tasks = len(tasks) - len(shown_tasks)
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if num_hidden_tasks > 0:
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print('{}... and {} more'.format(indent, num_hidden_tasks))
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else:
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print('{index}. {msg}'.format(
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index=i,
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msg=msg,
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))
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return
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msg, try_task_config = json.loads(history[index])
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return push_to_try('again', message.format(msg=msg),
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try_task_config=try_task_config, **pushargs)
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