Files
abap-llm/harness/sweep.py

90 lines
3.7 KiB
Python

"""Find (and delete) objects that harness runs left in A4H: names with a run prefix at the start (Z4CGT1HJ_X) or inside (ZCL_Z4CGT1HJ_X).
python3 -m harness.sweep dry run: list them by prefix
python3 -m harness.sweep --delete delete them (ADT deletion API, dependency order); a locked object is reported, not forced
python3 -m harness.sweep --keep-recent 60 do not touch prefixes of runs whose directory changed in the last 60 minutes (default 60)
Never run it while a controller or a series is writing: it can only judge by directory age.
"""
import argparse
import glob
import json
import os
import re
import time
from .adt_client import load_env
from .mcp_client import McpClient
from .runner import DELETE_ORDER, delete_uris
from .task import prefix_for
ROOT = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
START = re.compile(r"^(Z\d[0-9A-Z]{6}_)", re.I)
MID = re.compile(r"^[A-Z]{1,5}_(Z\d[0-9A-Z]{6}_)", re.I)
def recent_prefixes(minutes):
keep = set()
for d in glob.glob(os.path.join(ROOT, "runs", "**", "*_G*_*"), recursive=True) + glob.glob(os.path.join(ROOT, "runs", "**", "*_T*_*"), recursive=True):
b = os.path.basename(d)
m = re.match(r"^(\d+)_([GT]\d+)_", b)
if m and time.time() - os.path.getmtime(d) < minutes * 60:
keep.add(prefix_for(int(m.group(1)), m.group(2)).upper())
return keep
def main():
load_env(os.path.join(ROOT, ".env"))
ap = argparse.ArgumentParser()
ap.add_argument("--delete", action="store_true")
ap.add_argument("--keep-recent", type=int, default=60)
a = ap.parse_args()
found = {}
with McpClient() as m:
# run prefixes are Z + a digit + 6 characters: one query per digit (a single "Z*" query is cut at 1000 results), at the start and after the type part
for q in [f"Z{d}*" for d in "0123456789"] + [f"*_Z{d}*" for d in "0123456789"] + ["ZPROBE*", "ZTEST*"]:
try:
for o in json.loads(m.call("sap_search_object", {"query": q, "maxResults": 1000})[1]):
if o.get("objectType"): # a STOB entry of a CDS view has the same name and no objectType: skip it
found[(o["name"], o["objectType"])] = o
except ValueError:
pass
keep = recent_prefixes(a.keep_recent)
by_prefix = {}
for (n, _t), o in found.items():
mm = START.match(n.upper()) or MID.match(n.upper())
if not mm or not o.get("objectType"):
continue
pre = mm.group(1).upper()
if len(pre) != 9 or not pre[1].isdigit():
continue
if pre in keep:
continue
by_prefix.setdefault(pre, []).append(o)
total = sum(len(v) for v in by_prefix.values())
print(f"{total} objects of {len(by_prefix)} run prefixes ({len(keep)} recent prefixes kept)")
for pre, objs in sorted(by_prefix.items()):
print(" ", pre, [o["name"] for o in objs][:6])
json.dump({p: [o["name"] for o in v] for p, v in by_prefix.items()}, open(os.path.join(ROOT, "runs", "sweep.json"), "w"), indent=1)
if not a.delete:
return
objs = sorted([o for v in by_prefix.values() for o in v],
key=lambda o: DELETE_ORDER.index(o["objectType"]) if o["objectType"] in DELETE_ORDER else 99)
done = failed = 0
for i in range(0, len(objs), 10):
uris = []
for o in objs[i:i + 10]:
uris.append(o["uri"])
res = delete_uris(uris)
for u, v in res.items():
if v["deleted"]:
done += 1
else:
failed += 1
print("not deleted:", u.split("/")[-1], v["msg"])
print(f"deleted {done}, not deleted {failed}")
if __name__ == "__main__":
main()