b3647dfb75
Add a simple script and an action to update images ref in Schutzfile on schedule. Both, the script and action are based on those in the osbuild/images repository and the credit for those goes to Achilleas Koutsou. Signed-off-by: Tomáš Hozza <thozza@redhat.com>
46 lines
1.3 KiB
Python
Executable file
46 lines
1.3 KiB
Python
Executable file
#!/usr/bin/env python3
|
|
import json
|
|
import os
|
|
import sys
|
|
import urllib.request
|
|
|
|
SCHUTZFILE = "Schutzfile"
|
|
|
|
|
|
def images_main_commit_id():
|
|
token = os.environ.get("GITHUB_TOKEN")
|
|
req = urllib.request.Request("https://api.github.com/repos/osbuild/images/commits/main")
|
|
req.add_header("Accept", "application/vnd.github+json")
|
|
if token:
|
|
# this API request doesn't necessarily require a token, but let's use it if we have one
|
|
req.add_header("Authorization", f"Bearer {token}")
|
|
try:
|
|
with urllib.request.urlopen(req, timeout=30) as resp:
|
|
body = resp.read()
|
|
except urllib.error.HTTPError as http_error:
|
|
print(http_error)
|
|
sys.exit(1)
|
|
|
|
data = json.loads(body)
|
|
return data["sha"]
|
|
|
|
|
|
def update_images_ref(new):
|
|
with open(SCHUTZFILE, encoding="utf-8") as schutzfile:
|
|
data = json.load(schutzfile)
|
|
|
|
data.setdefault("global", {}).setdefault("dependencies", {}).setdefault("images", {})["ref"] = new
|
|
|
|
with open(SCHUTZFILE, encoding="utf-8", mode="w") as schutzfile:
|
|
json.dump(data, schutzfile, indent=" ")
|
|
|
|
|
|
def main():
|
|
main_id = images_main_commit_id()
|
|
print(f"osbuild/images main commit ID: {main_id}")
|
|
print("Updating Schutzfile")
|
|
update_images_ref(main_id)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
main()
|