mirror of https://github.com/zulip/zulip.git
36 lines
1.2 KiB
Python
Executable File
36 lines
1.2 KiB
Python
Executable File
#!/usr/bin/env python3
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import os
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import argparse
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import sys
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ZULIP_PATH = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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if ZULIP_PATH not in sys.path:
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sys.path.append(ZULIP_PATH)
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from scripts.lib.zulip_tools import run
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from scripts.lib.setup_venv import setup_virtualenv, VENV_DEPENDENCIES
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parser = argparse.ArgumentParser(description="Create a production virtualenv with caching")
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parser.add_argument("deploy_path")
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args = parser.parse_args()
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# install dependencies for setting up the virtualenv
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run(["apt-get", "-y", "install"] + VENV_DEPENDENCIES)
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python_version = sys.version_info[0]
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# Set the current working directory to the Zulip checkout, so the api/
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# relative path in requirements/common.txt works.
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os.chdir(ZULIP_PATH)
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venv_name = "zulip-venv" if sys.version_info[0] == 2 else "zulip-py3-venv"
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cached_venv_path = setup_virtualenv(
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os.path.join(args.deploy_path, venv_name),
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os.path.join(ZULIP_PATH, "requirements", "prod_lock.txt"),
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virtualenv_args=['-p', 'python{}'.format(python_version)])
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current_venv_path = os.path.join(args.deploy_path, 'zulip-current-venv')
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run(['ln', '-nsf', venv_name, current_venv_path])
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# Now the virtualenv has been activated
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