|
|
@@ -0,0 +1,183 @@
|
|
|
+#!/usr/bin/env python3
|
|
|
+
|
|
|
+# Copyright 2020, gRPC Authors All rights reserved.
|
|
|
+#
|
|
|
+# Licensed under the Apache License, Version 2.0 (the "License");
|
|
|
+# you may not use this file except in compliance with the License.
|
|
|
+# You may obtain a copy of the License at
|
|
|
+#
|
|
|
+# http://www.apache.org/licenses/LICENSE-2.0
|
|
|
+#
|
|
|
+# Unless required by applicable law or agreed to in writing, software
|
|
|
+# distributed under the License is distributed on an "AS IS" BASIS,
|
|
|
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
|
+# See the License for the specific language governing permissions and
|
|
|
+# limitations under the License.
|
|
|
+
|
|
|
+import os
|
|
|
+import json
|
|
|
+import random
|
|
|
+import string
|
|
|
+import argparse
|
|
|
+
|
|
|
+class Dependency:
|
|
|
+ def __init__(self, name, version='s.version.to_s', useVerbatimVersion=True):
|
|
|
+ self.name = name
|
|
|
+ self.version = version
|
|
|
+ self.useVerbatimVersion = useVerbatimVersion
|
|
|
+
|
|
|
+ def as_podspec(self):
|
|
|
+ if self.useVerbatimVersion:
|
|
|
+ return " s.dependency '%s', %s\n" % (self.name, self.version)
|
|
|
+ else:
|
|
|
+ return " s.dependency '%s', '%s'\n" % (self.name, self.version)
|
|
|
+
|
|
|
+class Pod:
|
|
|
+ def __init__(self, name, module_name, version, dependencies=None):
|
|
|
+ self.name = name
|
|
|
+ self.module_name = module_name
|
|
|
+ self.version = version
|
|
|
+
|
|
|
+ if dependencies is None:
|
|
|
+ dependencies = []
|
|
|
+
|
|
|
+ self.dependencies = dependencies
|
|
|
+
|
|
|
+ def add_dependency(self, dependency):
|
|
|
+ self.dependencies.append(dependency)
|
|
|
+
|
|
|
+ def as_podspec(self):
|
|
|
+ print('\n')
|
|
|
+ print('Building Podspec for %s' % self.name)
|
|
|
+ print('-----------------------------------------------------------')
|
|
|
+
|
|
|
+ podspec = "Pod::Spec.new do |s|\n\n"
|
|
|
+ podspec += " s.name = '%s'\n" % self.name
|
|
|
+ podspec += " s.module_name = '%s'\n" % self.module_name
|
|
|
+ podspec += " s.version = '%s'\n" % self.version
|
|
|
+ podspec += " s.license = { :type => 'Apache 2.0', :file => 'LICENSE' }\n"
|
|
|
+ podspec += " s.summary = 'Swift gRPC code generator plugin and runtime library'\n"
|
|
|
+ podspec += " s.homepage = 'https://www.grpc.io'\n"
|
|
|
+ podspec += " s.authors = { 'The gRPC contributors' => 'grpc-packages@google.com' }\n\n"
|
|
|
+
|
|
|
+ podspec += " s.source = { :git => 'https://github.com/grpc/grpc-swift.git', :tag => s.version }\n\n"
|
|
|
+
|
|
|
+ podspec += " s.swift_version = '5.0'\n"
|
|
|
+
|
|
|
+ podspec += " s.ios.deployment_target = '10.0'\n"
|
|
|
+ podspec += " s.osx.deployment_target = '10.10'\n"
|
|
|
+ podspec += " s.tvos.deployment_target = '10.0'\n"
|
|
|
+
|
|
|
+ podspec += " s.source_files = 'Sources/%s/**/*.{swift,c,h}'\n" % (self.module_name)
|
|
|
+
|
|
|
+ podspec += "\n" if len(self.dependencies) > 0 else ""
|
|
|
+
|
|
|
+ for dep in self.dependencies:
|
|
|
+ podspec += dep.as_podspec()
|
|
|
+
|
|
|
+ podspec += "\nend"
|
|
|
+ return podspec
|
|
|
+
|
|
|
+class PodManager:
|
|
|
+ pods = []
|
|
|
+
|
|
|
+ def __init__(self, directory, version, should_publish):
|
|
|
+ self.directory = directory
|
|
|
+ self.version = version
|
|
|
+ self.should_publish = should_publish
|
|
|
+
|
|
|
+ def write(self, pod, contents):
|
|
|
+ print(' Writing to %s/%s.podspec ' % (self.directory, pod))
|
|
|
+ with open('%s/%s.podspec' % (self.directory, pod), 'w') as f:
|
|
|
+ f.write(contents)
|
|
|
+
|
|
|
+ def publish(self, pod_name):
|
|
|
+ os.system('pod repo update')
|
|
|
+ print(' Publishing %s.podspec' % (pod_name))
|
|
|
+ os.system('pod repo push %s/%s.podspec' % (self.directory, pod_name))
|
|
|
+
|
|
|
+ def build_pods(self):
|
|
|
+ CGRPCZlibPod = Pod('CGRPCZlib', 'CGRPCZlib', self.version)
|
|
|
+
|
|
|
+ GRPCPod = Pod('gRPC-Swift', 'GRPC', self.version, get_grpc_deps())
|
|
|
+ GRPCPod.add_dependency(Dependency('CGRPCZlib'))
|
|
|
+
|
|
|
+ self.pods += [CGRPCZlibPod, GRPCPod]
|
|
|
+
|
|
|
+ def go(self):
|
|
|
+ self.build_pods()
|
|
|
+ # Create .podspec files and publish
|
|
|
+ for target in self.pods:
|
|
|
+ self.write(target.name, target.as_podspec())
|
|
|
+ if self.should_publish:
|
|
|
+ self.publish(target.name)
|
|
|
+ else:
|
|
|
+ print(' Skipping Publishing...')
|
|
|
+
|
|
|
+def process_package(string):
|
|
|
+ pod_mappings = {
|
|
|
+ 'swift-log': 'Logging',
|
|
|
+ 'swift-nio': 'SwiftNIO',
|
|
|
+ 'swift-nio-http2': 'SwiftNIOHTTP2',
|
|
|
+ 'swift-nio-ssl': 'SwiftNIOSSL',
|
|
|
+ 'swift-nio-transport-services': 'SwiftNIOTransportServices',
|
|
|
+ 'SwiftProtobuf': 'SwiftProtobuf'
|
|
|
+ }
|
|
|
+
|
|
|
+ return pod_mappings[string]
|
|
|
+
|
|
|
+def get_grpc_deps():
|
|
|
+ with open('Package.resolved') as f:
|
|
|
+ data = json.load(f)
|
|
|
+
|
|
|
+ deps = []
|
|
|
+
|
|
|
+ for obj in data['object']['pins']:
|
|
|
+ package = process_package(obj['package'])
|
|
|
+ version = obj['state']['version']
|
|
|
+
|
|
|
+ deps.append(Dependency(package, version, False))
|
|
|
+
|
|
|
+ return deps
|
|
|
+
|
|
|
+def dir_path(string):
|
|
|
+ if os.path.isdir(string):
|
|
|
+ return string
|
|
|
+ else:
|
|
|
+ raise NotADirectoryError(string)
|
|
|
+
|
|
|
+def main():
|
|
|
+ # Setup
|
|
|
+
|
|
|
+ parser = argparse.ArgumentParser(description='Build Podspec files for SwiftGRPC')
|
|
|
+
|
|
|
+ parser.add_argument(
|
|
|
+ '-p',
|
|
|
+ '--path',
|
|
|
+ type=dir_path,
|
|
|
+ help='The directory where generated podspec files will be saved. If not passed, defaults to place in the current working directory.'
|
|
|
+ )
|
|
|
+
|
|
|
+ parser.add_argument(
|
|
|
+ '-u',
|
|
|
+ '--upload',
|
|
|
+ action='store_true',
|
|
|
+ help='Determines if the newly built Podspec files should be pushed.'
|
|
|
+ )
|
|
|
+
|
|
|
+ parser.add_argument('version')
|
|
|
+
|
|
|
+ args = parser.parse_args()
|
|
|
+
|
|
|
+ should_publish = args.upload
|
|
|
+ version = args.version
|
|
|
+ path = args.path
|
|
|
+
|
|
|
+ if not path:
|
|
|
+ path = os.getcwd()
|
|
|
+
|
|
|
+ pod_manager = PodManager(path, version, should_publish)
|
|
|
+ pod_manager.go()
|
|
|
+
|
|
|
+if __name__ == "__main__":
|
|
|
+ main()
|
Jake Prickett