mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-09-20 16:50:48 +00:00
93 lines
3.3 KiB
Python
93 lines
3.3 KiB
Python
#!/usr/bin/env python3
|
|
|
|
import logging
|
|
import os
|
|
import shutil
|
|
from pathlib import Path
|
|
|
|
from build_download_helper import download_build_with_progress
|
|
from compress_files import decompress_fast, compress_fast
|
|
from env_helper import S3_DOWNLOAD, S3_BUILDS_BUCKET
|
|
from s3_helper import S3Helper
|
|
|
|
DOWNLOAD_RETRIES_COUNT = 5
|
|
|
|
|
|
def get_ccache_if_not_exists(
|
|
path_to_ccache_dir: Path,
|
|
s3_helper: S3Helper,
|
|
current_pr_number: int,
|
|
temp_path: Path,
|
|
release_pr: int,
|
|
) -> int:
|
|
"""returns: number of PR for downloaded PR. -1 if ccache not found"""
|
|
ccache_name = path_to_ccache_dir.name
|
|
cache_found = False
|
|
prs_to_check = [current_pr_number]
|
|
# Release PR is either 0 or defined
|
|
if release_pr:
|
|
prs_to_check.append(release_pr)
|
|
ccache_pr = -1
|
|
if current_pr_number != 0:
|
|
prs_to_check.append(0)
|
|
for pr_number in prs_to_check:
|
|
logging.info("Searching cache for pr %s", pr_number)
|
|
s3_path_prefix = str(pr_number) + "/ccaches"
|
|
all_cache_objects = s3_helper.list_prefix(s3_path_prefix)
|
|
logging.info("Found %s objects for pr %s", len(all_cache_objects), pr_number)
|
|
objects = [obj for obj in all_cache_objects if ccache_name in obj]
|
|
if not objects:
|
|
continue
|
|
logging.info(
|
|
"Found ccache archives for pr %s: %s", pr_number, ", ".join(objects)
|
|
)
|
|
|
|
obj = objects[0]
|
|
# There are multiple possible caches, the newest one ends with .tar.zst
|
|
zst_cache = [obj for obj in objects if obj.endswith(".tar.zst")]
|
|
if zst_cache:
|
|
obj = zst_cache[0]
|
|
|
|
logging.info("Found ccache on path %s", obj)
|
|
url = f"{S3_DOWNLOAD}/{S3_BUILDS_BUCKET}/{obj}"
|
|
compressed_cache = temp_path / os.path.basename(obj)
|
|
download_build_with_progress(url, compressed_cache)
|
|
|
|
path_to_decompress = path_to_ccache_dir.parent
|
|
if not path_to_decompress.exists():
|
|
os.makedirs(path_to_decompress)
|
|
|
|
if os.path.exists(path_to_ccache_dir):
|
|
shutil.rmtree(path_to_ccache_dir)
|
|
logging.info("Ccache already exists, removing it")
|
|
|
|
logging.info("Decompressing cache to path %s", path_to_decompress)
|
|
decompress_fast(compressed_cache.as_posix(), path_to_decompress.as_posix())
|
|
logging.info("Files on path %s", os.listdir(path_to_decompress))
|
|
cache_found = True
|
|
ccache_pr = pr_number
|
|
break
|
|
|
|
if not cache_found:
|
|
logging.info("ccache not found anywhere, cannot download anything :(")
|
|
if os.path.exists(path_to_ccache_dir):
|
|
logging.info("But at least we have some local cache")
|
|
else:
|
|
logging.info("ccache downloaded")
|
|
|
|
return ccache_pr
|
|
|
|
|
|
def upload_ccache(path_to_ccache_dir, s3_helper, current_pr_number, temp_path):
|
|
logging.info("Uploading cache %s for pr %s", path_to_ccache_dir, current_pr_number)
|
|
ccache_name = os.path.basename(path_to_ccache_dir)
|
|
compressed_cache_path = os.path.join(temp_path, ccache_name + ".tar.zst")
|
|
compress_fast(path_to_ccache_dir, compressed_cache_path)
|
|
|
|
s3_path = (
|
|
str(current_pr_number) + "/ccaches/" + os.path.basename(compressed_cache_path)
|
|
)
|
|
logging.info("Will upload %s to path %s", compressed_cache_path, s3_path)
|
|
s3_helper.upload_build_file_to_s3(compressed_cache_path, s3_path)
|
|
logging.info("Upload finished")
|