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mirror of https://github.com/frappe/frappe_docker.git synced 2024-11-09 23:00:56 +00:00
frappe_docker/tests/utils.py
Lev 9f502c8538
Fix builds failing (#793)
* Fix builds failing
Fixes #792

* Suppress `docker compose down` errors in cleanup

* Cover all cases

* Fix linting

* Remove unused import
2022-05-02 03:58:25 +05:30

90 lines
2.2 KiB
Python

import os
import ssl
import subprocess
import sys
import time
from contextlib import suppress
from typing import Callable, Optional
from urllib.error import HTTPError, URLError
from urllib.request import Request, urlopen
CI = os.getenv("CI")
class Compose:
def __init__(self, project_name: str, env_file: str):
self.project_name = project_name
self.base_cmd = (
"docker",
"compose",
"-p",
project_name,
"--env-file",
env_file,
)
def __call__(self, *cmd: str) -> None:
file_args = [
"-f",
"compose.yaml",
"-f",
"overrides/compose.proxy.yaml",
"-f",
"overrides/compose.mariadb.yaml",
"-f",
"overrides/compose.redis.yaml",
]
if CI:
file_args += ("-f", "tests/compose.ci.yaml")
args = self.base_cmd + tuple(file_args) + cmd
subprocess.check_call(args)
def exec(self, *cmd: str) -> None:
if sys.stdout.isatty():
self("exec", *cmd)
else:
self("exec", "-T", *cmd)
def stop(self) -> None:
# Stop all containers in `test` project if they are running.
# We don't care if it fails.
with suppress(subprocess.CalledProcessError):
subprocess.check_call(self.base_cmd + ("down", "-v", "--remove-orphans"))
def bench(self, *cmd: str) -> None:
self.exec("backend", "bench", *cmd)
def check_url_content(
url: str, callback: Callable[[str], Optional[str]], site_name: str
):
request = Request(url, headers={"Host": site_name})
# This is needed to check https override
ctx = ssl.create_default_context()
ctx.check_hostname = False
ctx.verify_mode = ssl.CERT_NONE
for _ in range(100):
try:
response = urlopen(request, context=ctx)
except HTTPError as exc:
if exc.code not in (404, 502):
raise
except URLError:
pass
else:
text: str = response.read().decode()
ret = callback(text)
if ret:
print(ret)
return
time.sleep(0.1)
raise RuntimeError(f"Couldn't ping {url}")