mirror of https://github.com/zulip/zulip.git
259 lines
10 KiB
Python
Executable File
259 lines
10 KiB
Python
Executable File
#!/usr/bin/env python3
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import os
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import sys
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import argparse
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import glob
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import shutil
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ZULIP_PATH = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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sys.path.append(ZULIP_PATH)
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from scripts.lib.zulip_tools import run, run_as_root, OKBLUE, ENDC, \
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get_dev_uuid_var_path, file_or_package_hash_updated
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from version import PROVISION_VERSION
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from tools.setup.generate_zulip_bots_static_files import generate_zulip_bots_static_files
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VENV_PATH = "/srv/zulip-py3-venv"
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VAR_DIR_PATH = os.path.join(ZULIP_PATH, 'var')
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LOG_DIR_PATH = os.path.join(VAR_DIR_PATH, 'log')
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UPLOAD_DIR_PATH = os.path.join(VAR_DIR_PATH, 'uploads')
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TEST_UPLOAD_DIR_PATH = os.path.join(VAR_DIR_PATH, 'test_uploads')
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COVERAGE_DIR_PATH = os.path.join(VAR_DIR_PATH, 'coverage')
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NODE_TEST_COVERAGE_DIR_PATH = os.path.join(VAR_DIR_PATH, 'node-coverage')
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XUNIT_XML_TEST_RESULTS_DIR_PATH = os.path.join(VAR_DIR_PATH, 'xunit-test-results')
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is_travis = 'TRAVIS' in os.environ
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# TODO: De-duplicate this with emoji_dump.py
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EMOJI_CACHE_PATH = "/srv/zulip-emoji-cache"
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if is_travis:
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# In Travis CI, we don't have root access
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EMOJI_CACHE_PATH = "/home/travis/zulip-emoji-cache"
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UUID_VAR_PATH = get_dev_uuid_var_path()
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def setup_shell_profile(shell_profile):
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# type: (str) -> None
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shell_profile_path = os.path.expanduser(shell_profile)
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def write_command(command):
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# type: (str) -> None
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if os.path.exists(shell_profile_path):
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with open(shell_profile_path, 'r') as shell_profile_file:
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lines = [line.strip() for line in shell_profile_file.readlines()]
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if command not in lines:
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with open(shell_profile_path, 'a+') as shell_profile_file:
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shell_profile_file.writelines(command + '\n')
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else:
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with open(shell_profile_path, 'w') as shell_profile_file:
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shell_profile_file.writelines(command + '\n')
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source_activate_command = "source " + os.path.join(VENV_PATH, "bin", "activate")
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write_command(source_activate_command)
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if os.path.exists('/srv/zulip'):
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write_command('cd /srv/zulip')
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def setup_bash_profile() -> None:
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"""Select a bash profile file to add setup code to."""
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BASH_PROFILES = [
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os.path.expanduser(p) for p in
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("~/.bash_profile", "~/.bash_login", "~/.profile")
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]
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def clear_old_profile() -> None:
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# An earlier version of this script would output a fresh .bash_profile
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# even though a .profile existed in the image used. As a convenience to
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# existing developers (and, perhaps, future developers git-bisecting the
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# provisioning scripts), check for this situation, and blow away the
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# created .bash_profile if one is found.
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BASH_PROFILE = BASH_PROFILES[0]
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DOT_PROFILE = BASH_PROFILES[2]
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OLD_PROFILE_TEXT = "source /srv/zulip-py3-venv/bin/activate\n" + \
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"cd /srv/zulip\n"
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if os.path.exists(DOT_PROFILE):
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try:
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with open(BASH_PROFILE, "r") as f:
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profile_contents = f.read()
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if profile_contents == OLD_PROFILE_TEXT:
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os.unlink(BASH_PROFILE)
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except FileNotFoundError:
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pass
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clear_old_profile()
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for candidate_profile in BASH_PROFILES:
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if os.path.exists(candidate_profile):
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setup_shell_profile(candidate_profile)
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break
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else:
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# no existing bash profile found; claim .bash_profile
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setup_shell_profile(BASH_PROFILES[0])
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def main(options: argparse.Namespace) -> int:
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setup_bash_profile()
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setup_shell_profile('~/.zprofile')
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# This needs to happen before anything that imports zproject.settings.
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run(["scripts/setup/generate_secrets.py", "--development"])
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# create log directory `zulip/var/log`
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os.makedirs(LOG_DIR_PATH, exist_ok=True)
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# create upload directory `var/uploads`
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os.makedirs(UPLOAD_DIR_PATH, exist_ok=True)
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# create test upload directory `var/test_upload`
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os.makedirs(TEST_UPLOAD_DIR_PATH, exist_ok=True)
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# create coverage directory `var/coverage`
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os.makedirs(COVERAGE_DIR_PATH, exist_ok=True)
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# create linecoverage directory `var/node-coverage`
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os.makedirs(NODE_TEST_COVERAGE_DIR_PATH, exist_ok=True)
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# create XUnit XML test results directory`var/xunit-test-results`
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os.makedirs(XUNIT_XML_TEST_RESULTS_DIR_PATH, exist_ok=True)
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# The `build_emoji` script requires `emoji-datasource` package
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# which we install via npm; thus this step is after installing npm
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# packages.
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if not os.access(EMOJI_CACHE_PATH, os.W_OK):
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run_as_root(["mkdir", "-p", EMOJI_CACHE_PATH])
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run_as_root(["chown", "%s:%s" % (os.getuid(), os.getgid()), EMOJI_CACHE_PATH])
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run(["tools/setup/emoji/build_emoji"])
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# copy over static files from the zulip_bots package
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generate_zulip_bots_static_files()
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build_pygments_data_paths = ["tools/setup/build_pygments_data", "tools/setup/lang.json"]
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from pygments import __version__ as pygments_version
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if file_or_package_hash_updated(build_pygments_data_paths, "build_pygments_data_hash", options.is_force,
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[pygments_version]):
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run(["tools/setup/build_pygments_data"])
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else:
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print("No need to run `tools/setup/build_pygments_data`.")
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update_authors_json_paths = ["tools/update-authors-json", "zerver/tests/fixtures/authors.json"]
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if file_or_package_hash_updated(update_authors_json_paths, "update_authors_json_hash", options.is_force):
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run(["tools/update-authors-json", "--use-fixture"])
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else:
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print("No need to run `tools/update-authors-json`.")
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email_source_paths = ["tools/inline-email-css", "templates/zerver/emails/email.css"]
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email_source_paths += glob.glob('templates/zerver/emails/*.source.html')
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if file_or_package_hash_updated(email_source_paths, "last_email_source_files_hash", options.is_force):
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run(["tools/inline-email-css"])
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else:
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print("No need to run `tools/inline-email-css`.")
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if not options.is_production_travis:
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# The following block is skipped for the production Travis
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# suite, because that suite doesn't make use of these elements
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# of the development environment (it just uses the development
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# environment to build a release tarball).
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# Need to set up Django before using template_database_status
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os.environ.setdefault("DJANGO_SETTINGS_MODULE", "zproject.settings")
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import django
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django.setup()
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from zerver.lib.test_fixtures import template_database_status, run_db_migrations, \
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destroy_leaked_test_databases
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try:
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from zerver.lib.queue import SimpleQueueClient
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SimpleQueueClient()
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rabbitmq_is_configured = True
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except Exception:
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rabbitmq_is_configured = False
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if options.is_force or not rabbitmq_is_configured:
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run(["scripts/setup/configure-rabbitmq"])
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else:
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print("RabbitMQ is already configured.")
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migration_status_path = os.path.join(UUID_VAR_PATH, "migration_status_dev")
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dev_template_db_status = template_database_status(
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migration_status=migration_status_path,
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settings="zproject.settings",
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database_name="zulip",
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)
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if options.is_force or dev_template_db_status == 'needs_rebuild':
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run(["tools/setup/postgres-init-dev-db"])
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run(["tools/do-destroy-rebuild-database"])
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elif dev_template_db_status == 'run_migrations':
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run_db_migrations('dev')
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elif dev_template_db_status == 'current':
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print("No need to regenerate the dev DB.")
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test_template_db_status = template_database_status()
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if options.is_force or test_template_db_status == 'needs_rebuild':
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run(["tools/setup/postgres-init-test-db"])
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run(["tools/do-destroy-rebuild-test-database"])
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elif test_template_db_status == 'run_migrations':
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run_db_migrations('test')
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elif test_template_db_status == 'current':
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print("No need to regenerate the test DB.")
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# Consider updating generated translations data: both `.mo`
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# files and `language-options.json`.
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paths = ['zerver/management/commands/compilemessages.py']
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paths += glob.glob('locale/*/LC_MESSAGES/*.po')
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paths += glob.glob('locale/*/translations.json')
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if file_or_package_hash_updated(paths, "last_compilemessages_hash", options.is_force):
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run(["./manage.py", "compilemessages"])
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else:
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print("No need to run `manage.py compilemessages`.")
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destroyed = destroy_leaked_test_databases()
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if destroyed:
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print("Dropped %s stale test databases!" % (destroyed,))
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run(["scripts/lib/clean-unused-caches", "--threshold=6"])
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# Keeping this cache file around can cause eslint to throw
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# random TypeErrors when new/updated dependencies are added
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if os.path.isfile('.eslintcache'):
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# Remove this block when
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# https://github.com/eslint/eslint/issues/11639 is fixed
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# upstream.
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os.remove('.eslintcache')
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# Clean up the root of the `var/` directory for various
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# testing-related files that we have migrated to
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# `var/<uuid>/test-backend`.
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print("Cleaning var/ directory files...")
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var_paths = glob.glob('var/test*')
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var_paths.append('var/bot_avatar')
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for path in var_paths:
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try:
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if os.path.isdir(path):
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shutil.rmtree(path)
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else:
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os.remove(path)
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except FileNotFoundError:
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pass
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version_file = os.path.join(UUID_VAR_PATH, 'provision_version')
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print('writing to %s\n' % (version_file,))
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open(version_file, 'w').write(PROVISION_VERSION + '\n')
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print()
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print(OKBLUE + "Zulip development environment setup succeeded!" + ENDC)
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return 0
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if __name__ == "__main__":
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parser = argparse.ArgumentParser()
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parser.add_argument('--force', action='store_true', dest='is_force',
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default=False,
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help="Ignore all provisioning optimizations.")
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parser.add_argument('--production-travis', action='store_true',
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dest='is_production_travis',
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default=False,
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help="Provision for Travis with production settings.")
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options = parser.parse_args()
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sys.exit(main(options))
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