50 lines
1.3 KiB
Python
Executable File
50 lines
1.3 KiB
Python
Executable File
#!/usr/bin/python3
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# put this in .git/hooks and ensure it has exec permissions: "chmod +x prepare-commit-msg"
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# use the following steps to use it globally
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# - create ~/.git-templates
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# - run the command: "git config --global init.templateDir '~/.git-templates'"
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# - reinitialize existing git repos you wish to use this in: "git init"
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import re, subprocess, sys
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JIRA_ISSUE_URL = "https://smartvending.atlassian.net/browse/"
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PREPEND_TICKET = True
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APPEND_ISSUE_LINK = True
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REGEX = re.compile("^(.*/)?([A-Z]+-[0-9]+)", re.IGNORECASE)
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def main():
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commit_file = sys.argv[1]
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git_branch_name = subprocess.run(
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["git", "branch", "--show-current"],
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stdout=subprocess.PIPE,
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encoding="utf-8",
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)
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match = REGEX.match(git_branch_name.stdout)
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if match:
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try:
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ticket = match.group(2)
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except IndexError:
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return
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ticket_url = f"{JIRA_ISSUE_URL}{ticket}"
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with open(commit_file, "r+") as f:
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contents = f.read().strip()
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if PREPEND_TICKET and not contents.startswith(ticket):
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contents = f"{ticket}: {contents}"
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if APPEND_ISSUE_LINK:
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contents = f"{contents}\n\n{ticket_url}"
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f.seek(0)
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f.write(contents)
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if __name__ == "__main__":
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main()
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