################################################################################
-def check_binaries(now_date, delete_date, max_delete, session):
+def check_binaries(now_date, session):
print "Checking for orphaned binary packages..."
# Get the list of binary packages not in a suite and mark them for
########################################
-def check_sources(now_date, delete_date, max_delete, session):
+def check_sources(now_date, session):
print "Checking for orphaned source packages..."
# Get the list of source packages not in a suite and not used by
OR EXISTS (SELECT 1 FROM files_archive_map af_bin
JOIN binaries b ON af_bin.file_id = b.file
WHERE b.source = df.source
- AND af_bin.archive_id = af.archive_id)
+ AND af_bin.archive_id = af.archive_id
+ AND af_bin.last_used > ad.delete_date)
OR EXISTS (SELECT 1 FROM extra_src_references esr
JOIN bin_associations ba ON esr.bin_id = ba.bin
JOIN binaries b ON ba.bin = b.id
AS in_use
FROM files_archive_map af
JOIN dsc_files df ON af.file_id = df.file
+ JOIN archive_delete_date ad ON af.archive_id = ad.archive_id
GROUP BY af.archive_id, af.file_id, af.component_id
)
########################################
-def check_files(now_date, delete_date, max_delete, session):
+def check_files(now_date, session):
# FIXME: this is evil; nothing should ever be in this state. if
# they are, it's a bug.
if not Options["No-Action"]:
session.commit()
-def clean_binaries(now_date, delete_date, max_delete, session):
+def clean_binaries(now_date, session):
# We do this here so that the binaries we remove will have their
# source also removed (if possible).
USING files f
WHERE f.id = b.file
AND NOT EXISTS (SELECT 1 FROM files_archive_map af
+ JOIN archive_delete_date ad ON af.archive_id = ad.archive_id
WHERE af.file_id = b.file
- AND (af.last_used IS NULL OR af.last_used >= :delete_date))
+ AND (af.last_used IS NULL OR af.last_used >= ad.delete_date))
RETURNING f.filename
- """, {'delete_date': delete_date})
+ """)
for b in q:
Logger.log(["delete binary", b[0]])
########################################
-def clean(now_date, delete_date, max_delete, session):
+def clean(now_date, max_delete, session):
cnf = Config()
count = 0
USING files f
WHERE source.file = f.id
AND NOT EXISTS (SELECT 1 FROM files_archive_map af
+ JOIN archive_delete_date ad ON af.archive_id = ad.archive_id
WHERE af.file_id = source.file
- AND (af.last_used IS NULL OR af.last_used >= :delete_date))
+ AND (af.last_used IS NULL OR af.last_used >= ad.delete_date))
RETURNING source.id AS id, f.filename AS filename
),
deleted_dsc_files AS (
),
now_unused_source_files AS (
UPDATE files_archive_map af
- SET last_used = :delete_date -- Kill it now. We waited long enough before removing the .dsc.
+ SET last_used = '1977-03-13 13:37:42' -- Kill it now. We waited long enough before removing the .dsc.
WHERE af.file_id IN (SELECT file_id FROM deleted_dsc_files)
AND NOT EXISTS (SELECT 1 FROM dsc_files df WHERE df.file = af.file_id)
)
- SELECT filename FROM deleted_sources""",
- {'delete_date': delete_date})
+ SELECT filename FROM deleted_sources""")
for s in q:
Logger.log(["delete source", s[0]])
session.commit()
# Delete files from the pool
- old_files = session.query(ArchiveFile).filter(ArchiveFile.last_used <= delete_date).join(Archive)
+ old_files = session.query(ArchiveFile).filter('files_archive_map.last_used <= (SELECT delete_date FROM archive_delete_date ad WHERE ad.archive_id = files_archive_map.archive_id)').join(Archive)
if max_delete is not None:
old_files = old_files.limit(max_delete)
print "Limiting removals to %d" % max_delete
################################################################################
-def clean_maintainers(now_date, delete_date, max_delete, session):
+def clean_maintainers(now_date, session):
print "Cleaning out unused Maintainer entries..."
# TODO Replace this whole thing with one SQL statement
################################################################################
-def clean_fingerprints(now_date, delete_date, max_delete, session):
+def clean_fingerprints(now_date, session):
print "Cleaning out unused fingerprint entries..."
# TODO Replace this whole thing with one SQL statement
################################################################################
+def set_archive_delete_dates(now_date, session):
+ session.execute("""
+ CREATE TEMPORARY TABLE archive_delete_date (
+ archive_id INT NOT NULL,
+ delete_date TIMESTAMP NOT NULL
+ )""")
+
+ session.execute("""
+ INSERT INTO archive_delete_date
+ (archive_id, delete_date)
+ SELECT
+ archive.id, :now_date - archive.stayofexecution
+ FROM archive""", {'now_date': now_date})
+
+ session.flush()
+
+################################################################################
+
def main():
global Options, Logger
now_date = datetime.now()
- # Stay of execution; default to 1.5 days
- soe = int(cnf.get('Clean-Suites::StayOfExecution', '129600'))
-
- delete_date = now_date - timedelta(seconds=soe)
+ set_archive_delete_dates(now_date, session)
- check_binaries(now_date, delete_date, max_delete, session)
- clean_binaries(now_date, delete_date, max_delete, session)
- check_sources(now_date, delete_date, max_delete, session)
- check_files(now_date, delete_date, max_delete, session)
- clean(now_date, delete_date, max_delete, session)
- clean_maintainers(now_date, delete_date, max_delete, session)
- clean_fingerprints(now_date, delete_date, max_delete, session)
+ check_binaries(now_date, session)
+ clean_binaries(now_date, session)
+ check_sources(now_date, session)
+ check_files(now_date, session)
+ clean(now_date, max_delete, session)
+ clean_maintainers(now_date, session)
+ clean_fingerprints(now_date, session)
clean_empty_directories(session)
session.rollback()
projects / dak.git / commitdiff