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upgrade-zulip-from-git: Create deployment directories with git worktree.

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Signed-off-by: Anders Kaseorg <anders@zulip.com>
This commit is contained in:
Anders Kaseorg
2021-05-13 12:53:04 -07:00
committed by Tim Abbott
parent 6e9683fe6f
commit 3f83b843c2
2 changed files with 18 additions and 5 deletions
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12
scripts/lib/upgrade-zulip-from-git
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@@ -63,7 +63,7 @@ try:
logging.info("Cloning the repository")
subprocess.check_call(
["git", "clone", "-q", remote_url, "--mirror", LOCAL_GIT_CACHE_DIR],
stdout=open("/dev/null", "w"),
stdout=subprocess.DEVNULL,
)
if os.stat(LOCAL_GIT_CACHE_DIR).st_uid == 0:
subprocess.check_call(["chown", "-R", "zulip:zulip", LOCAL_GIT_CACHE_DIR])
@@ -83,13 +83,17 @@ try:
logging.info("Fetching the latest commits")
subprocess.check_call(["git", "fetch", "-q", "--tags", "--all"], preexec_fn=su_to_zulip)
# Generate the deployment directory via git clone from our local repository.
# Generate the deployment directory via git worktree from our local repository.
subprocess.check_call(
["git", "clone", "-q", "-b", refname, LOCAL_GIT_CACHE_DIR, deploy_path],
stdout=open("/dev/null", "w"),
["git", "worktree", "add", "--detach", deploy_path, refname],
stdout=subprocess.DEVNULL,
preexec_fn=su_to_zulip,
)
os.chdir(deploy_path)
subprocess.check_call(
["git", "checkout", "-qtb", "deployment-" + os.path.basename(deploy_path), refname],
preexec_fn=su_to_zulip,
)
overwrite_symlink("/etc/zulip/settings.py", "zproject/prod_settings.py")