mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
116 lines
4.0 KiB
Python
116 lines
4.0 KiB
Python
import os
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import stat
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import sys
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from urllib.parse import urlparse, urlunparse
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import tempfile
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import hashlib
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import shutil
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from BuildEnvironment import is_apple_silicon, resolve_executable, call_executable, run_executable_with_status, BuildEnvironmentVersions
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def transform_cache_host_into_http(grpc_url):
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parsed_url = urlparse(grpc_url)
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new_scheme = "http"
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new_port = 8080
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transformed_url = urlunparse((
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new_scheme,
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f"{parsed_url.hostname}:{new_port}",
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parsed_url.path,
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parsed_url.params,
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parsed_url.query,
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parsed_url.fragment
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))
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return transformed_url
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def calculate_sha256(file_path):
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sha256_hash = hashlib.sha256()
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with open(file_path, "rb") as file:
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# Read the file in chunks to avoid using too much memory
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for byte_block in iter(lambda: file.read(4096), b""):
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sha256_hash.update(byte_block)
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return sha256_hash.hexdigest()
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def locate_bazel(base_path, cache_host):
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build_input_dir = '{}/build-input'.format(base_path)
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if not os.path.isdir(build_input_dir):
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os.mkdir(build_input_dir)
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versions = BuildEnvironmentVersions(base_path=os.getcwd())
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if is_apple_silicon():
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arch = 'darwin-arm64'
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else:
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arch = 'darwin-x86_64'
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bazel_name = 'bazel-{version}-{arch}'.format(version=versions.bazel_version, arch=arch)
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bazel_path = '{}/build-input/{}'.format(base_path, bazel_name)
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if not os.path.isfile(bazel_path):
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if cache_host is not None and versions.bazel_version_sha256 is not None:
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http_cache_host = transform_cache_host_into_http(cache_host)
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with tempfile.NamedTemporaryFile(delete=True) as temp_output_file:
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call_executable([
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'curl',
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'-L',
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'{cache_host}/cache/cas/{hash}'.format(
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cache_host=http_cache_host,
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hash=versions.bazel_version_sha256
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),
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'--output',
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temp_output_file.name
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], check_result=False)
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test_sha256 = calculate_sha256(temp_output_file.name)
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if test_sha256 == versions.bazel_version_sha256:
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shutil.copyfile(temp_output_file.name, bazel_path)
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if os.path.isfile(bazel_path) and versions.bazel_version_sha256 is not None:
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test_sha256 = calculate_sha256(bazel_path)
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if test_sha256 != versions.bazel_version_sha256:
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print(f"Bazel at {bazel_path} does not match SHA256 {versions.bazel_version_sha256}, removing")
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os.remove(bazel_path)
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if not os.path.isfile(bazel_path):
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call_executable([
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'curl',
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'-L',
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'https://github.com/bazelbuild/bazel/releases/download/{version}/{name}'.format(
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version=versions.bazel_version,
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name=bazel_name
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),
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'--output',
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bazel_path
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])
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if os.path.isfile(bazel_path) and versions.bazel_version_sha256 is not None:
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test_sha256 = calculate_sha256(bazel_path)
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if test_sha256 != versions.bazel_version_sha256:
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print(f"Bazel at {bazel_path} does not match SHA256 {versions.bazel_version_sha256}, removing")
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os.remove(bazel_path)
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if cache_host is not None and versions.bazel_version_sha256 is not None:
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http_cache_host = transform_cache_host_into_http(cache_host)
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print(f"Uploading bazel@{versions.bazel_version_sha256} to bazel-remote")
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call_executable([
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'curl',
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'-X',
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'PUT',
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'-T',
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bazel_path,
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'{cache_host}/cache/cas/{hash}'.format(
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cache_host=http_cache_host,
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hash=versions.bazel_version_sha256
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)
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], check_result=False)
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if not os.access(bazel_path, os.X_OK):
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st = os.stat(bazel_path)
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os.chmod(bazel_path, st.st_mode | stat.S_IEXEC)
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return bazel_path
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