mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-18 21:51:57 +00:00
79 lines
2.5 KiB
Python
79 lines
2.5 KiB
Python
#!/usr/bin/env python3
|
|
|
|
import subprocess
|
|
import requests
|
|
import os
|
|
import time
|
|
|
|
FNAME_START = "+++"
|
|
|
|
CLOUDFLARE_URL = "https://api.cloudflare.com/client/v4/zones/4fc6fb1d46e87851605aa7fa69ca6fe0/purge_cache"
|
|
|
|
# we have changes in revision and commit sha on all pages
|
|
# so such changes have to be ignored
|
|
MIN_CHANGED_WORDS = 4
|
|
|
|
|
|
def collect_changed_files():
|
|
proc = subprocess.Popen("git diff HEAD~1 --word-diff=porcelain | grep -e '^+[^+]\|^\-[^\-]\|^\+\+\+'", stdout=subprocess.PIPE, shell=True)
|
|
changed_files = []
|
|
current_file_name = ""
|
|
changed_words = []
|
|
while True:
|
|
line = proc.stdout.readline().decode("utf-8").strip()
|
|
if not line:
|
|
break
|
|
if FNAME_START in line:
|
|
if changed_words:
|
|
if len(changed_words) > MIN_CHANGED_WORDS:
|
|
changed_files.append(current_file_name)
|
|
changed_words = []
|
|
current_file_name = line[6:]
|
|
else:
|
|
changed_words.append(line)
|
|
return changed_files
|
|
|
|
|
|
def filter_and_transform_changed_files(changed_files, base_domain):
|
|
result = []
|
|
for f in changed_files:
|
|
if f.endswith(".html"):
|
|
result.append(base_domain + f.replace("index.html", ""))
|
|
return result
|
|
|
|
|
|
def convert_to_dicts(changed_files, batch_size):
|
|
result = []
|
|
current_batch = {"files": []}
|
|
for f in changed_files:
|
|
if len(current_batch["files"]) >= batch_size:
|
|
result.append(current_batch)
|
|
current_batch = {"files": []}
|
|
current_batch["files"].append(f)
|
|
|
|
if current_batch["files"]:
|
|
result.append(current_batch)
|
|
return result
|
|
|
|
|
|
def post_data(prepared_batches, token):
|
|
headers = {"Authorization": "Bearer {}".format(token)}
|
|
for batch in prepared_batches:
|
|
print("Pugring cache for", ", ".join(batch["files"]))
|
|
response = requests.post(CLOUDFLARE_URL, json=batch, headers=headers)
|
|
response.raise_for_status()
|
|
time.sleep(3)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
token = os.getenv("CLOUDFLARE_TOKEN")
|
|
if not token:
|
|
raise Exception("Env variable CLOUDFLARE_TOKEN is empty")
|
|
base_domain = os.getenv("BASE_DOMAIN", "https://content.clickhouse.tech/")
|
|
changed_files = collect_changed_files()
|
|
print("Found", len(changed_files), "changed files")
|
|
filtered_files = filter_and_transform_changed_files(changed_files, base_domain)
|
|
print("Files rest after filtering", len(filtered_files))
|
|
prepared_batches = convert_to_dicts(filtered_files, 25)
|
|
post_data(prepared_batches, token)
|