blob: f8fe5798e68107e450c968a2eb3bdd3ea1413b21 [file] [log] [blame]
include_defs('//onos.defs')
include_defs('//bucklets/onos.bucklet')
DEFAULT_PROTOC_VERSION = '3.2.0'
DEFAULT_GRPC_PLUGIN_VERSION = '1.3.0'
PROTOC_RELEASE_BASE_URL = "https://github.com/google/protobuf/releases/download"
GRPC_PLUGIN_BASE_URL = "https://repo1.maven.org/maven2/io/grpc/protoc-gen-grpc-java"
PROTOC_SHA1S = {
"protoc-3.2.0-linux-x86_64.zip":"f418d246d183a534d9bd749e614f639a55f6829b",
"protoc-3.2.0-osx-x86_64.zip":"81f4fac3200ba2cb12a98df0a9ee4d1c584e9210"
}
GRPC_JAVA_SHA1S = {
"protoc-gen-grpc-java-1.3.0-linux-x86_64.exe":"44a0fa3e6074852ea84f93d258233b3f4f6d9e53",
"protoc-gen-grpc-java-1.3.0-osx-x86_64.exe":"61a1b81b9f0af7d0900c314a4201972b52fb5f12"
}
#Returns the string for the OS and architecture of the system of the form 'OS-ARCH'
def get_system_arch():
import platform
os = platform.system().lower()
arch = platform.machine()
if os == "darwin":
os = "osx"
return "%s-%s" % ( os, arch)
def fetch_protoc(
version
):
file_name = "protoc-%s-%s.zip" % (version, get_system_arch())
if file_name not in PROTOC_SHA1S:
raise Exception('Cannot download %s, architecture or version not supported' % file_name)
remote_file(
name = 'protoc-release-' + version,
url = PROTOC_RELEASE_BASE_URL + '/v' + version + '/' + file_name,
sha1 = PROTOC_SHA1S[file_name],
)
genrule(
name = 'protoc-exe-' + version,
bash = 'jar xf $(location :protoc-release-' + version + ') bin/protoc && ' +
'mv bin/protoc $OUT && ' +
'chmod +x $OUT',
out = 'protoc.exe',
executable = True,
visibility = [ "PUBLIC" ],
)
genrule(
name = 'protoc-lib-' + version,
bash = 'jar xf $(location :protoc-release-' + version + ') include && mv include $OUT',
out = 'include',
visibility = [ "PUBLIC" ],
)
def fetch_grpc_plugin(
version
):
file_name = "protoc-gen-grpc-java-%s-%s.exe" % (version, get_system_arch())
if file_name not in GRPC_JAVA_SHA1S:
raise Exception('Cannot download %s, architecture or version not supported' % file_name)
remote_file(
name = 'grpc-plugin-binary-' + version,
url = GRPC_PLUGIN_BASE_URL + '/' + version + '/' + file_name,
sha1 = GRPC_JAVA_SHA1S[file_name],
)
genrule(
name = 'grpc-plugin-exe-' + version,
bash = 'cp $(location :grpc-plugin-binary-' + version + ') $OUT && chmod +x $OUT',
executable = True,
visibility = [ "PUBLIC" ],
out = 'grpc-plugin.exe',
)
def _get_name():
base_path = get_base_path()
return ONOS_ARTIFACT_BASE + base_path.replace('/', '-') #TODO Unix-separator
def grpc_jar(
name = None,
deps = [],
#NOTE: if targeting a directory also built with maven this path MUST end in
# /proto because maven plugin interprets imports relative to the proto
# directory and BUCK interprets imports relative to the last directory
# listed in the first listed proto_path which contains the specified
# file
proto_paths = [],
srcs = [],
src_string = '', # Useful to build proto files external to the ONOS sources, using BUCK's environment variables.
proto_match_patterns = [ "**/proto/**/*.proto" ],
protoc_version = DEFAULT_PROTOC_VERSION,
plugin_version = DEFAULT_GRPC_PLUGIN_VERSION,
include_std_lib = False,
**kwargs
):
#Get the correct name for the protoc compilation call
if name is None:
name = _get_name()
# Create the string for the proto_path arguments (order matters, similar to classpath)
if include_std_lib:
# Add protoc standard lib to the includes
proto_paths = ['$(location //incubator/protobuf-dependencies:protoc-lib-' + protoc_version + ')'] + proto_paths
if len(proto_paths) != 0:
proto_paths_string = "-I=" + reduce(lambda a,b: a +" -I=" + b, proto_paths)
else:
proto_paths_string = ""
protoc = name + '-protoc'
genrule(
name = protoc,
srcs = glob(proto_match_patterns),
out = 'grpc.src.zip',
cmd = '$(location //buck-tools:grpc) $OUT '
+ '\"' + proto_paths_string + '\" '
+ '$(location //incubator/protobuf-dependencies:protoc-exe-'+ protoc_version + ') '
+ '$(location //incubator/grpc-dependencies:grpc-plugin-exe-' + plugin_version + ') '
+ '$SRCS' + src_string,
)
osgi_jar(
name = name,
srcs = [ ':' + protoc ],
deps = deps + [ ':' + protoc ],
do_javadocs = False,
do_checkstyle = False,
**kwargs
)