1#!/usr/bin/env python3 2 3# Copyright 2016 gRPC authors. 4# 5# Licensed under the Apache License, Version 2.0 (the "License"); 6# you may not use this file except in compliance with the License. 7# You may obtain a copy of the License at 8# 9# http://www.apache.org/licenses/LICENSE-2.0 10# 11# Unless required by applicable law or agreed to in writing, software 12# distributed under the License is distributed on an "AS IS" BASIS, 13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14# See the License for the specific language governing permissions and 15# limitations under the License. 16 17import os 18import re 19import subprocess 20import sys 21 22import yaml 23 24errors = 0 25 26os.chdir(os.path.join(os.path.dirname(sys.argv[0]), "../../..")) 27 28# hack import paths to pick up extra code 29sys.path.insert(0, os.path.abspath("tools/buildgen/plugins")) 30from expand_version import Version 31 32try: 33 branch_name = subprocess.check_output( 34 "git rev-parse --abbrev-ref HEAD", shell=True 35 ).decode() 36except: 37 print("WARNING: not a git repository") 38 branch_name = None 39 40if branch_name is not None: 41 m = re.match(r"^release-([0-9]+)_([0-9]+)$", branch_name) 42 if m: 43 print("RELEASE branch") 44 # version number should align with the branched version 45 check_version = lambda version: ( 46 version.major == int(m.group(1)) 47 and version.minor == int(m.group(2)) 48 ) 49 warning = ( 50 'Version key "%%s" value "%%s" should have a major version %s and' 51 " minor version %s" % (m.group(1), m.group(2)) 52 ) 53 elif re.match(r"^debian/.*$", branch_name): 54 # no additional version checks for debian branches 55 check_version = lambda version: True 56 else: 57 # all other branches should have a -dev tag 58 check_version = lambda version: version.tag == "dev" 59 warning = 'Version key "%s" value "%s" should have a -dev tag' 60else: 61 check_version = lambda version: True 62 63with open("build_handwritten.yaml", "r") as f: 64 build_yaml = yaml.safe_load(f.read()) 65 66settings = build_yaml["settings"] 67 68top_version = Version(settings["version"]) 69if not check_version(top_version): 70 errors += 1 71 print((warning % ("version", top_version))) 72 73for tag, value in list(settings.items()): 74 if re.match(r"^[a-z]+_version$", tag): 75 value = Version(value) 76 if tag != "core_version": 77 if value.major != top_version.major: 78 errors += 1 79 print( 80 "major version mismatch on %s: %d vs %d" 81 % (tag, value.major, top_version.major) 82 ) 83 if value.minor != top_version.minor: 84 errors += 1 85 print( 86 "minor version mismatch on %s: %d vs %d" 87 % (tag, value.minor, top_version.minor) 88 ) 89 if not check_version(value): 90 errors += 1 91 print((warning % (tag, value))) 92 93sys.exit(errors) 94