190 lines
5.7 KiB
Python
Executable file
190 lines
5.7 KiB
Python
Executable file
#!/usr/bin/env python3
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import json
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import os
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import subprocess
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import sys
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import requests
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catalog = requests.get("https://raw.githubusercontent.com/YunoHost/apps/master/apps.json").json()
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my_env = os.environ.copy()
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my_env["GIT_TERMINAL_PROMPT"] = "0"
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os.makedirs(".apps_cache", exist_ok=True)
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login = open("login").read().strip()
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token = open("token").read().strip()
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github_api = "https://api.github.com"
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def apps(min_level=4):
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for app, infos in catalog.items():
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if infos.get("state") == "working" and infos.get("level", -1) > min_level:
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infos["id"] = app
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yield infos
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def app_cache_folder(app):
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return os.path.join(".apps_cache", app)
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def git(cmd, in_folder=None):
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if not isinstance(cmd, list):
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cmd = cmd.split()
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if in_folder:
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cmd = ["-C", in_folder] + cmd
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cmd = ["git"] + cmd
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return subprocess.check_output(cmd, env=my_env).strip().decode("utf-8")
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# Progress bar helper, stolen from https://stackoverflow.com/a/34482761
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def progressbar(it, prefix="", size=60, file=sys.stdout):
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it = list(it)
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count = len(it)
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def show(j, name=""):
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name += " "
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x = int(size*j/count)
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file.write("%s[%s%s] %i/%i %s\r" % (prefix, "#"*x, "."*(size-x), j, count, name))
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file.flush()
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show(0)
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for i, item in enumerate(it):
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yield item
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show(i+1, item["id"])
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file.write("\n")
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file.flush()
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def build_cache():
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for app in progressbar(apps(), "Git cloning: ", 40):
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folder = os.path.join(".apps_cache", app["id"])
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reponame = app["url"].rsplit("/", 1)[-1]
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git(f"clone --quiet --depth 1 --single-branch {app['url']} {folder}")
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git(f"remote add fork https://{login}:{token}@github.com/{login}/{reponame}", in_folder=folder)
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def apply(patch):
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patch_path = os.path.abspath(os.path.join("patches", patch, "patch.sh"))
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for app in progressbar(apps(), "Apply to: ", 40):
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folder = os.path.join(".apps_cache", app["id"])
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current_branch = git(f"symbolic-ref --short HEAD", in_folder=folder)
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git(f"reset --hard origin/{current_branch}", in_folder=folder)
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os.system(f"cd {folder} && bash {patch_path}")
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def diff():
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for app in apps():
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folder = os.path.join(".apps_cache", app["id"])
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if bool(subprocess.check_output(f"cd {folder} && git diff", shell=True).strip().decode("utf-8")):
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print("\n\n\n")
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print("=================================")
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print("Changes in : " + app["id"])
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print("=================================")
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print("\n")
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os.system(f"cd {folder} && git --no-pager diff")
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def push(patch):
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title = "[autopatch] " + open(os.path.join("patches", patch, "pr_title.md")).read().strip()
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def diff_not_empty(app):
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folder = os.path.join(".apps_cache", app["id"])
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return bool(subprocess.check_output(f"cd {folder} && git diff", shell=True).strip().decode("utf-8"))
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def app_is_on_github(app):
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return "github.com" in app["url"]
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apps_to_push = [app for app in apps() if diff_not_empty(app) and app_is_on_github(app)]
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with requests.Session() as s:
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s.headers.update({"Authorization": f"token {token}"})
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for app in progressbar(apps_to_push, "Forking: ", 40):
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app["repo"] = app["url"][len("https://github.com/"):].strip("/")
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fork_if_needed(app["repo"], s)
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for app in progressbar(apps_to_push, "Pushing: ", 40):
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app["repo"] = app["url"][len("https://github.com/"):].strip("/")
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app_repo_name = app["url"].rsplit("/", 1)[-1]
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folder = os.path.join(".apps_cache", app["id"])
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current_branch = git(f"symbolic-ref --short HEAD", in_folder=folder)
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git(f"reset origin/{current_branch}", in_folder=folder)
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git(["commit", "-a", "-m", title, "--author='Yunohost-Bot <>'"], in_folder=folder)
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try:
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git(f"remote remove fork", in_folder=folder)
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except Exception:
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pass
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git(f"remote add fork https://{login}:{token}@github.com/{login}/{app_repo_name}", in_folder=folder)
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git(f"push fork {current_branch}:{patch} --quiet --force", in_folder=folder)
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create_pull_request(app["repo"], patch, current_branch, s)
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def fork_if_needed(repo, s):
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repo_name = repo.split("/")[-1]
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r = s.get(github_api + f"/repos/{login}/{repo_name}")
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if r.status_code == 200:
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return
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r = s.post(github_api + f"/repos/{repo}/forks")
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if r.status_code != 200:
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print(r.text)
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def create_pull_request(repo, patch, base_branch, s):
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PR = {"title": "[autopatch] " + open(os.path.join("patches", patch, "pr_title.md")).read().strip(),
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"body": "This is an automatic PR\n\n" + open(os.path.join("patches", patch, "pr_body.md")).read().strip(),
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"head": login + ":" + patch,
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"base": base_branch,
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"maintainer_can_modify": True}
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r = s.post(github_api + f"/repos/{repo}/pulls", json.dumps(PR))
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if r.status_code != 200:
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print(r.text)
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else:
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json.loads(r.text)["html_url"]
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def main():
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action = sys.argv[1]
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if action == "--help":
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print("""
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Example usage:
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# Init local git clone for all apps
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./autopatch.py --build-cache
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# Apply patch in all local clones
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./autopatch.py --apply explicit-php-version-in-deps
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# Inspect diff for all apps
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./autopatch.py --diff
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# Push and create pull requests on all apps with non-empty diff
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./autopatch.py --push explicit-php-version-in-deps
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""")
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elif action == "--build-cache":
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build_cache()
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elif action == "--apply":
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apply(sys.argv[2])
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elif action == "--diff":
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diff()
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elif action == "--push":
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push(sys.argv[2])
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else:
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print("Unknown action %s" % action)
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main()
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