blob: c978e8ddac548a95a38e353944ed21d12fe4bfe5 [file] [log] [blame]
# Copyright 2013 The Flutter Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# This python script uses `pub get --offline` to fill in
# .dart_tool/package_config.json files for Dart packages in the tree whose
# dependencies should be entirely resolved without requesting data from pub.dev.
# This allows us to be certain that the Dart code we are pulling for these
# packages is explicitly fetched by `gclient sync` rather than implicitly
# fetched by pub version solving, and pub fetching transitive dependencies.
import json
import os
import subprocess
import sys
ALL_PACKAGES = [
os.path.join("src", "flutter", "ci"),
os.path.join("src", "flutter", "flutter_frontend_server"),
os.path.join("src", "flutter", "shell", "vmservice"),
os.path.join("src", "flutter", "testing", "benchmark"),
os.path.join("src", "flutter", "testing", "dart"),
os.path.join("src", "flutter", "testing", "litetest"),
os.path.join("src", "flutter", "testing", "android_background_image"),
os.path.join("src", "flutter", "testing", "scenario_app"),
os.path.join("src", "flutter", "testing", "smoke_test_failure"),
os.path.join("src", "flutter", "testing", "symbols"),
os.path.join("src", "flutter", "tools", "android_lint"),
os.path.join("src", "flutter", "tools", "clang_tidy"),
os.path.join("src", "flutter", "tools", "const_finder"),
os.path.join("src", "flutter", "tools", "githooks"),
os.path.join("src", "flutter", "tools", "licenses"),
]
def FetchPackage(pub, package):
try:
subprocess.check_output(pub, cwd=package, stderr=subprocess.STDOUT)
except subprocess.CalledProcessError as err:
print("'%s' failed in '%s' with status %d:\n%s" %
(' '.join(pub), package, err.returncode, err.output))
return 1
return 0
def CheckPackage(package):
package_config = os.path.join(package, ".dart_tool", "package_config.json")
pub_count = 0
with open(package_config) as f:
data_dict = json.load(f)
packages_data = data_dict["packages"]
for package_data in packages_data:
package_uri = package_data["rootUri"]
package_name = package_data["name"]
if ".pub-cache" in package_uri and "pub.dartlang.org" in package_uri:
print("Error: package '%s' was fetched from pub" % package_name)
pub_count = pub_count + 1
if pub_count > 0:
print("Error: %d packages were fetched from pub for %s" % (pub_count, package))
print("Please fix the pubspec.yaml for %s "
"so that all dependencies are path dependencies" % package)
return pub_count
def Main():
leading = os.path.join("src", "third_party", "dart", "tools", "sdks", "dart-sdk", "bin")
pub = "pub"
if os.name == "nt":
pub = "pub.bat"
pubcmd = [os.path.abspath(os.path.join(leading, pub)), "get", "--offline"]
pub_count = 0
for package in ALL_PACKAGES:
if FetchPackage(pubcmd, package) != 0:
return 1
pub_count = pub_count + CheckPackage(package)
if pub_count > 0:
return 1
return 0
if __name__ == '__main__':
sys.exit(Main())