Remove v1 action code
This commit is contained in:
Peter Evans
parent
01aec28fd9
commit
c208033c6a
2 changed files with 0 additions and 704 deletions
352
dist/src/create-pull-request.py
vendored
352
dist/src/create-pull-request.py
vendored
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@ -1,352 +0,0 @@
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#!/usr/bin/env python3
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""" Create Pull Request """
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import json
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import os
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import random
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import string
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import sys
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import time
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from git import Repo
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from github import Github, GithubException
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def get_github_event(github_event_path):
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with open(github_event_path) as f:
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github_event = json.load(f)
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if bool(os.environ.get("DEBUG_EVENT")):
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print(os.environ["GITHUB_EVENT_NAME"])
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print(json.dumps(github_event, sort_keys=True, indent=2))
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return github_event
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def get_head_short_sha1(repo):
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return repo.git.rev_parse("--short", "HEAD")
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def get_random_suffix(size=7, chars=string.ascii_lowercase + string.digits):
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return "".join(random.choice(chars) for _ in range(size))
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def remote_branch_exists(repo, branch):
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for ref in repo.remotes.origin.refs:
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if ref.name == ("origin/%s" % branch):
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return True
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return False
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def get_author_default(event_name, event_data):
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if event_name == "push":
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email = "{head_commit[author][email]}".format(**event_data)
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name = "{head_commit[author][name]}".format(**event_data)
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else:
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email = os.environ["GITHUB_ACTOR"] + "@users.noreply.github.com"
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name = os.environ["GITHUB_ACTOR"]
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return email, name
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def get_repo_url(token, github_repository):
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return "https://x-access-token:%s@github.com/%s" % (token, github_repository)
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def checkout_branch(git, remote_exists, branch):
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if remote_exists:
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print("Checking out branch '%s'" % branch)
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git.stash("--include-untracked")
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git.checkout(branch)
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try:
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git.stash("pop")
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except BaseException:
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git.checkout("--theirs", ".")
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git.reset()
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else:
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print("Creating new branch '%s'" % branch)
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git.checkout("HEAD", b=branch)
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def push_changes(git, token, github_repository, branch, commit_message):
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git.add("-A")
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git.commit(m=commit_message)
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repo_url = get_repo_url(token, github_repository)
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return git.push("-f", repo_url, f"HEAD:refs/heads/{branch}")
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def cs_string_to_list(str):
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# Split the comma separated string into a list
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l = [i.strip() for i in str.split(",")]
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# Remove empty strings
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return list(filter(None, l))
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def create_project_card(github_repo, project_name, project_column_name, pull_request):
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# Locate the project by name
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project = None
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for project_item in github_repo.get_projects("all"):
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if project_item.name == project_name:
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project = project_item
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break
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if not project:
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print("::warning::Project not found. Unable to create project card.")
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return
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# Locate the column by name
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column = None
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for column_item in project.get_columns():
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if column_item.name == project_column_name:
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column = column_item
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break
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if not column:
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print("::warning::Project column not found. Unable to create project card.")
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return
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# Create a project card for the pull request
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column.create_card(content_id=pull_request.id, content_type="PullRequest")
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print(
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"Added pull request #%d to project '%s' under column '%s'"
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% (pull_request.number, project.name, column.name)
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)
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def process_event(github_token, github_repository, repo, branch, base):
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# Fetch optional environment variables with default values
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commit_message = os.getenv(
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"COMMIT_MESSAGE", "Auto-committed changes by create-pull-request action"
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)
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title = os.getenv(
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"PULL_REQUEST_TITLE", "Auto-generated by create-pull-request action"
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)
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body = os.getenv(
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"PULL_REQUEST_BODY",
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"Auto-generated pull request by "
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"[create-pull-request](https://github.com/peter-evans/create-pull-request) GitHub Action",
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)
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# Fetch optional environment variables with no default values
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pull_request_labels = os.environ.get("PULL_REQUEST_LABELS")
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pull_request_assignees = os.environ.get("PULL_REQUEST_ASSIGNEES")
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pull_request_milestone = os.environ.get("PULL_REQUEST_MILESTONE")
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pull_request_reviewers = os.environ.get("PULL_REQUEST_REVIEWERS")
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pull_request_team_reviewers = os.environ.get("PULL_REQUEST_TEAM_REVIEWERS")
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project_name = os.environ.get("PROJECT_NAME")
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project_column_name = os.environ.get("PROJECT_COLUMN_NAME")
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# Push the local changes to the remote branch
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print("Pushing changes to 'origin/%s'" % branch)
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push_result = push_changes(
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repo.git, github_token, github_repository, branch, commit_message
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)
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print(push_result)
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# Create the pull request
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github_repo = Github(github_token).get_repo(github_repository)
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try:
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pull_request = github_repo.create_pull(
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title=title, body=body, base=base, head=branch
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)
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print(
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"Created pull request #%d (%s => %s)" % (pull_request.number, branch, base)
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)
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except GithubException as e:
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if e.status == 422:
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# Format the branch name
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head_branch = "%s:%s" % (github_repository.split("/")[0], branch)
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# Get the pull request
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pull_request = github_repo.get_pulls(
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state="open", base=base, head=head_branch
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)[0]
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print(
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"Updated pull request #%d (%s => %s)"
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% (pull_request.number, branch, base)
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)
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else:
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print(str(e))
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sys.exit(1)
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# Set the output variables
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os.system("echo ::set-env name=PULL_REQUEST_NUMBER::%d" % pull_request.number)
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os.system("echo ::set-output name=pr_number::%d" % pull_request.number)
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# Set labels, assignees and milestone
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if pull_request_labels is not None:
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print("Applying labels '%s'" % pull_request_labels)
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pull_request.as_issue().edit(labels=cs_string_to_list(pull_request_labels))
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if pull_request_assignees is not None:
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print("Applying assignees '%s'" % pull_request_assignees)
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pull_request.as_issue().edit(
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assignees=cs_string_to_list(pull_request_assignees)
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)
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if pull_request_milestone is not None:
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print("Applying milestone '%s'" % pull_request_milestone)
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milestone = github_repo.get_milestone(int(pull_request_milestone))
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pull_request.as_issue().edit(milestone=milestone)
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# Set pull request reviewers
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if pull_request_reviewers is not None:
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print("Requesting reviewers '%s'" % pull_request_reviewers)
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try:
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pull_request.create_review_request(
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reviewers=cs_string_to_list(pull_request_reviewers)
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)
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except GithubException as e:
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# Likely caused by "Review cannot be requested from pull request
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# author."
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if e.status == 422:
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print("Requesting reviewers failed - %s" % e.data["message"])
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# Set pull request team reviewers
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if pull_request_team_reviewers is not None:
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print("Requesting team reviewers '%s'" % pull_request_team_reviewers)
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pull_request.create_review_request(
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team_reviewers=cs_string_to_list(pull_request_team_reviewers)
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)
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# Create a project card for the pull request
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if project_name is not None and project_column_name is not None:
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try:
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create_project_card(
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github_repo, project_name, project_column_name, pull_request
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)
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except GithubException as e:
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# Likely caused by "Project already has the associated issue."
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if e.status == 422:
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print(
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"Create project card failed - %s" % e.data["errors"][0]["message"]
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)
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# Fetch environment variables
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github_token = os.environ["GITHUB_TOKEN"]
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github_repository = os.environ["GITHUB_REPOSITORY"]
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github_ref = os.environ["GITHUB_REF"]
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event_name = os.environ["GITHUB_EVENT_NAME"]
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# Get the JSON event data
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event_data = get_github_event(os.environ["GITHUB_EVENT_PATH"])
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# Get the default for author email and name
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author_email, author_name = get_author_default(event_name, event_data)
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# Set author name and email overrides
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author_name = os.getenv("COMMIT_AUTHOR_NAME", author_name)
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author_email = os.getenv("COMMIT_AUTHOR_EMAIL", author_email)
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# Set committer name and email overrides
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committer_name = os.getenv("COMMITTER_NAME", author_name)
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committer_email = os.getenv("COMMITTER_EMAIL", author_email)
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# Set the repo to the working directory
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repo = Repo(os.getcwd())
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# Set git environment. This will not persist after the action completes.
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print("Configuring git author as '%s <%s>'" % (author_name, author_email))
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print("Configuring git committer as '%s <%s>'" % (committer_name, committer_email))
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repo.git.update_environment(
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GIT_AUTHOR_NAME=author_name,
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GIT_AUTHOR_EMAIL=author_email,
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GIT_COMMITTER_NAME=committer_name,
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GIT_COMMITTER_EMAIL=committer_email,
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)
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# Fetch/Set the branch name
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branch_prefix = os.getenv("PULL_REQUEST_BRANCH", "create-pull-request/patch")
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# Fetch an optional base branch override
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base_override = os.environ.get("PULL_REQUEST_BASE")
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# Set the base branch
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if base_override is not None:
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base = base_override
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print("Overriding the base with branch '%s'" % base)
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checkout_branch(repo.git, True, base)
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elif github_ref.startswith("refs/pull/"):
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# Check the PR is not raised from a fork of the repository
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head_repo = "{pull_request[head][repo][full_name]}".format(**event_data)
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if head_repo != github_repository:
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print(
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"::warning::Pull request was raised from a fork of the repository. "
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+ "Limitations on forked repositories have been imposed by GitHub Actions. "
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+ "Unable to continue. Exiting."
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)
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sys.exit()
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# Switch to the merging branch instead of the merge commit
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base = os.environ["GITHUB_HEAD_REF"]
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print(
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"Removing the merge commit by switching to the pull request head branch '%s'"
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% base
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)
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checkout_branch(repo.git, True, base)
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elif github_ref.startswith("refs/heads/"):
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base = github_ref[11:]
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print("Currently checked out base assumed to be branch '%s'" % base)
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else:
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print(
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f"::warning::Currently checked out ref '{github_ref}' is not a valid base for a pull request. "
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+ "Unable to continue. Exiting."
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)
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sys.exit()
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# Skip if the current branch is a PR branch created by this action.
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# This may occur when using a PAT instead of GITHUB_TOKEN because
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# a PAT allows workflow actions to trigger further events.
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if base.startswith(branch_prefix):
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print("Branch '%s' was created by this action. Skipping." % base)
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sys.exit()
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# Fetch an optional environment variable to determine the branch suffix
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branch_suffix = os.getenv("BRANCH_SUFFIX", "short-commit-hash")
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if branch_suffix == "short-commit-hash":
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# Suffix with the short SHA1 hash
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branch = "%s-%s" % (branch_prefix, get_head_short_sha1(repo))
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elif branch_suffix == "timestamp":
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# Suffix with the current timestamp
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branch = "%s-%s" % (branch_prefix, int(time.time()))
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elif branch_suffix == "random":
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# Suffix with the current timestamp
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branch = "%s-%s" % (branch_prefix, get_random_suffix())
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elif branch_suffix == "none":
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# Fixed branch name
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branch = branch_prefix
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else:
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print("Branch suffix '%s' is not a valid value." % branch_suffix)
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sys.exit(1)
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# Output head branch
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print("Pull request branch to create/update set to '%s'" % branch)
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# Check if the determined head branch exists as a remote
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remote_exists = remote_branch_exists(repo, branch)
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if remote_exists:
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print(
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"Pull request branch '%s' already exists as remote branch 'origin/%s'"
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% (branch, branch)
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)
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if branch_suffix == "short-commit-hash":
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# A remote branch already exists for the HEAD commit
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print(
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"Pull request branch '%s' already exists for this commit. Skipping."
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% branch
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)
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sys.exit()
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elif branch_suffix in ["timestamp", "random"]:
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# Generated branch name collision with an existing branch
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print(
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"Pull request branch '%s' collided with a branch of the same name. Please re-run."
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% branch
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)
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sys.exit(1)
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# Checkout branch
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checkout_branch(repo.git, remote_exists, branch)
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# Check if there are changes to pull request
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if remote_exists:
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print(
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"Checking for local working copy changes indicating a "
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+ "diff with existing pull request branch 'origin/%s'" % branch
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)
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else:
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print(
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"Checking for local working copy changes indicating a "
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+ "diff with base 'origin/%s'" % base
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)
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if repo.is_dirty() or len(repo.untracked_files) > 0:
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print("Modified or untracked files detected.")
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process_event(github_token, github_repository, repo, branch, base)
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else:
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print("No modified or untracked files detected. Skipping.")
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@ -1,352 +0,0 @@
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#!/usr/bin/env python3
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""" Create Pull Request """
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import json
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import os
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import random
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import string
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import sys
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import time
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from git import Repo
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from github import Github, GithubException
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def get_github_event(github_event_path):
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with open(github_event_path) as f:
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github_event = json.load(f)
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if bool(os.environ.get("DEBUG_EVENT")):
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|
||||||
print(os.environ["GITHUB_EVENT_NAME"])
|
|
||||||
print(json.dumps(github_event, sort_keys=True, indent=2))
|
|
||||||
return github_event
|
|
||||||
|
|
||||||
|
|
||||||
def get_head_short_sha1(repo):
|
|
||||||
return repo.git.rev_parse("--short", "HEAD")
|
|
||||||
|
|
||||||
|
|
||||||
def get_random_suffix(size=7, chars=string.ascii_lowercase + string.digits):
|
|
||||||
return "".join(random.choice(chars) for _ in range(size))
|
|
||||||
|
|
||||||
|
|
||||||
def remote_branch_exists(repo, branch):
|
|
||||||
for ref in repo.remotes.origin.refs:
|
|
||||||
if ref.name == ("origin/%s" % branch):
|
|
||||||
return True
|
|
||||||
return False
|
|
||||||
|
|
||||||
|
|
||||||
def get_author_default(event_name, event_data):
|
|
||||||
if event_name == "push":
|
|
||||||
email = "{head_commit[author][email]}".format(**event_data)
|
|
||||||
name = "{head_commit[author][name]}".format(**event_data)
|
|
||||||
else:
|
|
||||||
email = os.environ["GITHUB_ACTOR"] + "@users.noreply.github.com"
|
|
||||||
name = os.environ["GITHUB_ACTOR"]
|
|
||||||
return email, name
|
|
||||||
|
|
||||||
|
|
||||||
def get_repo_url(token, github_repository):
|
|
||||||
return "https://x-access-token:%s@github.com/%s" % (token, github_repository)
|
|
||||||
|
|
||||||
|
|
||||||
def checkout_branch(git, remote_exists, branch):
|
|
||||||
if remote_exists:
|
|
||||||
print("Checking out branch '%s'" % branch)
|
|
||||||
git.stash("--include-untracked")
|
|
||||||
git.checkout(branch)
|
|
||||||
try:
|
|
||||||
git.stash("pop")
|
|
||||||
except BaseException:
|
|
||||||
git.checkout("--theirs", ".")
|
|
||||||
git.reset()
|
|
||||||
else:
|
|
||||||
print("Creating new branch '%s'" % branch)
|
|
||||||
git.checkout("HEAD", b=branch)
|
|
||||||
|
|
||||||
|
|
||||||
def push_changes(git, token, github_repository, branch, commit_message):
|
|
||||||
git.add("-A")
|
|
||||||
git.commit(m=commit_message)
|
|
||||||
repo_url = get_repo_url(token, github_repository)
|
|
||||||
return git.push("-f", repo_url, f"HEAD:refs/heads/{branch}")
|
|
||||||
|
|
||||||
|
|
||||||
def cs_string_to_list(str):
|
|
||||||
# Split the comma separated string into a list
|
|
||||||
l = [i.strip() for i in str.split(",")]
|
|
||||||
# Remove empty strings
|
|
||||||
return list(filter(None, l))
|
|
||||||
|
|
||||||
|
|
||||||
def create_project_card(github_repo, project_name, project_column_name, pull_request):
|
|
||||||
# Locate the project by name
|
|
||||||
project = None
|
|
||||||
for project_item in github_repo.get_projects("all"):
|
|
||||||
if project_item.name == project_name:
|
|
||||||
project = project_item
|
|
||||||
break
|
|
||||||
|
|
||||||
if not project:
|
|
||||||
print("::warning::Project not found. Unable to create project card.")
|
|
||||||
return
|
|
||||||
|
|
||||||
# Locate the column by name
|
|
||||||
column = None
|
|
||||||
for column_item in project.get_columns():
|
|
||||||
if column_item.name == project_column_name:
|
|
||||||
column = column_item
|
|
||||||
break
|
|
||||||
|
|
||||||
if not column:
|
|
||||||
print("::warning::Project column not found. Unable to create project card.")
|
|
||||||
return
|
|
||||||
|
|
||||||
# Create a project card for the pull request
|
|
||||||
column.create_card(content_id=pull_request.id, content_type="PullRequest")
|
|
||||||
print(
|
|
||||||
"Added pull request #%d to project '%s' under column '%s'"
|
|
||||||
% (pull_request.number, project.name, column.name)
|
|
||||||
)
|
|
||||||
|
|
||||||
|
|
||||||
def process_event(github_token, github_repository, repo, branch, base):
|
|
||||||
# Fetch optional environment variables with default values
|
|
||||||
commit_message = os.getenv(
|
|
||||||
"COMMIT_MESSAGE", "Auto-committed changes by create-pull-request action"
|
|
||||||
)
|
|
||||||
title = os.getenv(
|
|
||||||
"PULL_REQUEST_TITLE", "Auto-generated by create-pull-request action"
|
|
||||||
)
|
|
||||||
body = os.getenv(
|
|
||||||
"PULL_REQUEST_BODY",
|
|
||||||
"Auto-generated pull request by "
|
|
||||||
"[create-pull-request](https://github.com/peter-evans/create-pull-request) GitHub Action",
|
|
||||||
)
|
|
||||||
# Fetch optional environment variables with no default values
|
|
||||||
pull_request_labels = os.environ.get("PULL_REQUEST_LABELS")
|
|
||||||
pull_request_assignees = os.environ.get("PULL_REQUEST_ASSIGNEES")
|
|
||||||
pull_request_milestone = os.environ.get("PULL_REQUEST_MILESTONE")
|
|
||||||
pull_request_reviewers = os.environ.get("PULL_REQUEST_REVIEWERS")
|
|
||||||
pull_request_team_reviewers = os.environ.get("PULL_REQUEST_TEAM_REVIEWERS")
|
|
||||||
project_name = os.environ.get("PROJECT_NAME")
|
|
||||||
project_column_name = os.environ.get("PROJECT_COLUMN_NAME")
|
|
||||||
|
|
||||||
# Push the local changes to the remote branch
|
|
||||||
print("Pushing changes to 'origin/%s'" % branch)
|
|
||||||
push_result = push_changes(
|
|
||||||
repo.git, github_token, github_repository, branch, commit_message
|
|
||||||
)
|
|
||||||
print(push_result)
|
|
||||||
|
|
||||||
# Create the pull request
|
|
||||||
github_repo = Github(github_token).get_repo(github_repository)
|
|
||||||
try:
|
|
||||||
pull_request = github_repo.create_pull(
|
|
||||||
title=title, body=body, base=base, head=branch
|
|
||||||
)
|
|
||||||
print(
|
|
||||||
"Created pull request #%d (%s => %s)" % (pull_request.number, branch, base)
|
|
||||||
)
|
|
||||||
except GithubException as e:
|
|
||||||
if e.status == 422:
|
|
||||||
# Format the branch name
|
|
||||||
head_branch = "%s:%s" % (github_repository.split("/")[0], branch)
|
|
||||||
# Get the pull request
|
|
||||||
pull_request = github_repo.get_pulls(
|
|
||||||
state="open", base=base, head=head_branch
|
|
||||||
)[0]
|
|
||||||
print(
|
|
||||||
"Updated pull request #%d (%s => %s)"
|
|
||||||
% (pull_request.number, branch, base)
|
|
||||||
)
|
|
||||||
else:
|
|
||||||
print(str(e))
|
|
||||||
sys.exit(1)
|
|
||||||
|
|
||||||
# Set the output variables
|
|
||||||
os.system("echo ::set-env name=PULL_REQUEST_NUMBER::%d" % pull_request.number)
|
|
||||||
os.system("echo ::set-output name=pr_number::%d" % pull_request.number)
|
|
||||||
|
|
||||||
# Set labels, assignees and milestone
|
|
||||||
if pull_request_labels is not None:
|
|
||||||
print("Applying labels '%s'" % pull_request_labels)
|
|
||||||
pull_request.as_issue().edit(labels=cs_string_to_list(pull_request_labels))
|
|
||||||
if pull_request_assignees is not None:
|
|
||||||
print("Applying assignees '%s'" % pull_request_assignees)
|
|
||||||
pull_request.as_issue().edit(
|
|
||||||
assignees=cs_string_to_list(pull_request_assignees)
|
|
||||||
)
|
|
||||||
if pull_request_milestone is not None:
|
|
||||||
print("Applying milestone '%s'" % pull_request_milestone)
|
|
||||||
milestone = github_repo.get_milestone(int(pull_request_milestone))
|
|
||||||
pull_request.as_issue().edit(milestone=milestone)
|
|
||||||
|
|
||||||
# Set pull request reviewers
|
|
||||||
if pull_request_reviewers is not None:
|
|
||||||
print("Requesting reviewers '%s'" % pull_request_reviewers)
|
|
||||||
try:
|
|
||||||
pull_request.create_review_request(
|
|
||||||
reviewers=cs_string_to_list(pull_request_reviewers)
|
|
||||||
)
|
|
||||||
except GithubException as e:
|
|
||||||
# Likely caused by "Review cannot be requested from pull request
|
|
||||||
# author."
|
|
||||||
if e.status == 422:
|
|
||||||
print("Requesting reviewers failed - %s" % e.data["message"])
|
|
||||||
|
|
||||||
# Set pull request team reviewers
|
|
||||||
if pull_request_team_reviewers is not None:
|
|
||||||
print("Requesting team reviewers '%s'" % pull_request_team_reviewers)
|
|
||||||
pull_request.create_review_request(
|
|
||||||
team_reviewers=cs_string_to_list(pull_request_team_reviewers)
|
|
||||||
)
|
|
||||||
|
|
||||||
# Create a project card for the pull request
|
|
||||||
if project_name is not None and project_column_name is not None:
|
|
||||||
try:
|
|
||||||
create_project_card(
|
|
||||||
github_repo, project_name, project_column_name, pull_request
|
|
||||||
)
|
|
||||||
except GithubException as e:
|
|
||||||
# Likely caused by "Project already has the associated issue."
|
|
||||||
if e.status == 422:
|
|
||||||
print(
|
|
||||||
"Create project card failed - %s" % e.data["errors"][0]["message"]
|
|
||||||
)
|
|
||||||
|
|
||||||
|
|
||||||
# Fetch environment variables
|
|
||||||
github_token = os.environ["GITHUB_TOKEN"]
|
|
||||||
github_repository = os.environ["GITHUB_REPOSITORY"]
|
|
||||||
github_ref = os.environ["GITHUB_REF"]
|
|
||||||
event_name = os.environ["GITHUB_EVENT_NAME"]
|
|
||||||
# Get the JSON event data
|
|
||||||
event_data = get_github_event(os.environ["GITHUB_EVENT_PATH"])
|
|
||||||
|
|
||||||
# Get the default for author email and name
|
|
||||||
author_email, author_name = get_author_default(event_name, event_data)
|
|
||||||
# Set author name and email overrides
|
|
||||||
author_name = os.getenv("COMMIT_AUTHOR_NAME", author_name)
|
|
||||||
author_email = os.getenv("COMMIT_AUTHOR_EMAIL", author_email)
|
|
||||||
# Set committer name and email overrides
|
|
||||||
committer_name = os.getenv("COMMITTER_NAME", author_name)
|
|
||||||
committer_email = os.getenv("COMMITTER_EMAIL", author_email)
|
|
||||||
|
|
||||||
# Set the repo to the working directory
|
|
||||||
repo = Repo(os.getcwd())
|
|
||||||
# Set git environment. This will not persist after the action completes.
|
|
||||||
print("Configuring git author as '%s <%s>'" % (author_name, author_email))
|
|
||||||
print("Configuring git committer as '%s <%s>'" % (committer_name, committer_email))
|
|
||||||
repo.git.update_environment(
|
|
||||||
GIT_AUTHOR_NAME=author_name,
|
|
||||||
GIT_AUTHOR_EMAIL=author_email,
|
|
||||||
GIT_COMMITTER_NAME=committer_name,
|
|
||||||
GIT_COMMITTER_EMAIL=committer_email,
|
|
||||||
)
|
|
||||||
|
|
||||||
# Fetch/Set the branch name
|
|
||||||
branch_prefix = os.getenv("PULL_REQUEST_BRANCH", "create-pull-request/patch")
|
|
||||||
# Fetch an optional base branch override
|
|
||||||
base_override = os.environ.get("PULL_REQUEST_BASE")
|
|
||||||
|
|
||||||
# Set the base branch
|
|
||||||
if base_override is not None:
|
|
||||||
base = base_override
|
|
||||||
print("Overriding the base with branch '%s'" % base)
|
|
||||||
checkout_branch(repo.git, True, base)
|
|
||||||
elif github_ref.startswith("refs/pull/"):
|
|
||||||
# Check the PR is not raised from a fork of the repository
|
|
||||||
head_repo = "{pull_request[head][repo][full_name]}".format(**event_data)
|
|
||||||
if head_repo != github_repository:
|
|
||||||
print(
|
|
||||||
"::warning::Pull request was raised from a fork of the repository. "
|
|
||||||
+ "Limitations on forked repositories have been imposed by GitHub Actions. "
|
|
||||||
+ "Unable to continue. Exiting."
|
|
||||||
)
|
|
||||||
sys.exit()
|
|
||||||
# Switch to the merging branch instead of the merge commit
|
|
||||||
base = os.environ["GITHUB_HEAD_REF"]
|
|
||||||
print(
|
|
||||||
"Removing the merge commit by switching to the pull request head branch '%s'"
|
|
||||||
% base
|
|
||||||
)
|
|
||||||
checkout_branch(repo.git, True, base)
|
|
||||||
elif github_ref.startswith("refs/heads/"):
|
|
||||||
base = github_ref[11:]
|
|
||||||
print("Currently checked out base assumed to be branch '%s'" % base)
|
|
||||||
else:
|
|
||||||
print(
|
|
||||||
f"::warning::Currently checked out ref '{github_ref}' is not a valid base for a pull request. "
|
|
||||||
+ "Unable to continue. Exiting."
|
|
||||||
)
|
|
||||||
sys.exit()
|
|
||||||
|
|
||||||
# Skip if the current branch is a PR branch created by this action.
|
|
||||||
# This may occur when using a PAT instead of GITHUB_TOKEN because
|
|
||||||
# a PAT allows workflow actions to trigger further events.
|
|
||||||
if base.startswith(branch_prefix):
|
|
||||||
print("Branch '%s' was created by this action. Skipping." % base)
|
|
||||||
sys.exit()
|
|
||||||
|
|
||||||
# Fetch an optional environment variable to determine the branch suffix
|
|
||||||
branch_suffix = os.getenv("BRANCH_SUFFIX", "short-commit-hash")
|
|
||||||
if branch_suffix == "short-commit-hash":
|
|
||||||
# Suffix with the short SHA1 hash
|
|
||||||
branch = "%s-%s" % (branch_prefix, get_head_short_sha1(repo))
|
|
||||||
elif branch_suffix == "timestamp":
|
|
||||||
# Suffix with the current timestamp
|
|
||||||
branch = "%s-%s" % (branch_prefix, int(time.time()))
|
|
||||||
elif branch_suffix == "random":
|
|
||||||
# Suffix with the current timestamp
|
|
||||||
branch = "%s-%s" % (branch_prefix, get_random_suffix())
|
|
||||||
elif branch_suffix == "none":
|
|
||||||
# Fixed branch name
|
|
||||||
branch = branch_prefix
|
|
||||||
else:
|
|
||||||
print("Branch suffix '%s' is not a valid value." % branch_suffix)
|
|
||||||
sys.exit(1)
|
|
||||||
|
|
||||||
# Output head branch
|
|
||||||
print("Pull request branch to create/update set to '%s'" % branch)
|
|
||||||
|
|
||||||
# Check if the determined head branch exists as a remote
|
|
||||||
remote_exists = remote_branch_exists(repo, branch)
|
|
||||||
if remote_exists:
|
|
||||||
print(
|
|
||||||
"Pull request branch '%s' already exists as remote branch 'origin/%s'"
|
|
||||||
% (branch, branch)
|
|
||||||
)
|
|
||||||
if branch_suffix == "short-commit-hash":
|
|
||||||
# A remote branch already exists for the HEAD commit
|
|
||||||
print(
|
|
||||||
"Pull request branch '%s' already exists for this commit. Skipping."
|
|
||||||
% branch
|
|
||||||
)
|
|
||||||
sys.exit()
|
|
||||||
elif branch_suffix in ["timestamp", "random"]:
|
|
||||||
# Generated branch name collision with an existing branch
|
|
||||||
print(
|
|
||||||
"Pull request branch '%s' collided with a branch of the same name. Please re-run."
|
|
||||||
% branch
|
|
||||||
)
|
|
||||||
sys.exit(1)
|
|
||||||
|
|
||||||
# Checkout branch
|
|
||||||
checkout_branch(repo.git, remote_exists, branch)
|
|
||||||
|
|
||||||
# Check if there are changes to pull request
|
|
||||||
if remote_exists:
|
|
||||||
print(
|
|
||||||
"Checking for local working copy changes indicating a "
|
|
||||||
+ "diff with existing pull request branch 'origin/%s'" % branch
|
|
||||||
)
|
|
||||||
else:
|
|
||||||
print(
|
|
||||||
"Checking for local working copy changes indicating a "
|
|
||||||
+ "diff with base 'origin/%s'" % base
|
|
||||||
)
|
|
||||||
|
|
||||||
if repo.is_dirty() or len(repo.untracked_files) > 0:
|
|
||||||
print("Modified or untracked files detected.")
|
|
||||||
process_event(github_token, github_repository, repo, branch, base)
|
|
||||||
else:
|
|
||||||
print("No modified or untracked files detected. Skipping.")
|
|
||||||
Loading…
Reference in a new issue