janitor: don't delete old images

This is overly complicated. Just use a cron script:

cd /mnt/store/ && find . -type d -mtime +10 -exec rm -rf {} \;

Signed-off-by: Paul Spooren <mail@aparcar.org>

asu/build.py

@@ -319,8 +319,6 @@ def build(req: dict, job=None):
 
     log.debug("JSON content %s", json_content)
 
-    job.connection.sadd(f"builds:{version_code}:{req['target']}", req["request_hash"])
-
     # Increment stats
     job.connection.hincrby(
         "stats:builds",

asu/janitor.py

@@ -106,22 +106,6 @@ def update_target_profiles(config, branch: dict, version: str, target: str) -> s
 
     r.hset(f"architecture:{branch['name']}", target, metadata["arch_packages"])
 
-    queue = Queue(connection=r)
-    registry = FinishedJobRegistry(queue=queue)
-    version_code = r.get(f"revision:{version}:{target}")
-    if version_code:
-        version_code = version_code.decode()
-        for request_hash in r.smembers(f"builds:{version_code}:{target}"):
-            logging.warning(f"{version_code}/{target}: Delete outdated job build")
-            try:
-                request_hash = request_hash.decode()
-                registry.remove(request_hash, delete_job=True)
-                rmtree(config["STORE_PATH"] / request_hash)
-
-            except NoSuchJobError:
-                logging.warning("Job was already deleted")
-        r.delete(f"builds:{version_code}:{target}")
-
     r.set(
         f"revision:{version}:{target}",
         metadata["version_code"],