blob: 793ecc44132952198b44c32f8a1cfab141bd78f6 [file] [log] [blame]
"""
Copyright 2018-present Open Networking Foundation
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.
"""
load("//tools/build/bazel:generate_workspace.bzl", "maven_coordinates")
load(
"//tools/build/bazel:variables.bzl",
"APP_PREFIX",
"DEFAULT_APP_CATEGORY",
"ONOS_ARTIFACT_BASE",
"ONOS_GROUP_ID",
"ONOS_ORIGIN",
"ONOS_VERSION",
)
# Implementation of the rule to build an ONOS application OAR file
def _onos_oar_impl(ctx):
app_xml_file = ctx.attr.app_xml.files.to_list()[0]
feature_xml_file = ctx.attr.feature_xml.files.to_list()[0]
feature_xml_coords = ctx.attr.feature_xml_coords
jar_file_args = []
jar_files = []
for bundle in ctx.attr.included_bundles:
jar_file = bundle.files.to_list()[0]
jar_files.append(jar_file)
jar_file_coords = maven_coordinates(bundle.label)
jar_file_args.append(jar_file.path)
jar_file_args.append(jar_file_coords)
arguments = [
ctx.outputs.app_oar.path,
feature_xml_file.path,
feature_xml_coords,
app_xml_file.path,
"NONE",
] + jar_file_args
ctx.actions.run(
inputs = [app_xml_file, feature_xml_file] + jar_files,
outputs = [ctx.outputs.app_oar],
arguments = arguments,
progress_message = "Running oar file generator: %s" % ctx.attr.name,
executable = ctx.executable._onos_app_oar_exe,
)
# Implementation of the rule to build an app.xml or features file for an application
def _onos_app_xml_impl(ctx):
output = ctx.outputs.app_xml.path
app_name = ctx.attr.app_name
origin = ctx.attr.origin
version = ctx.attr.version
title = ctx.attr.title
category = ctx.attr.category
url = ctx.attr.url
mode = ctx.attr.mode
feature_coords = ctx.attr.feature_coords
description = ctx.attr.description
apps = ctx.attr.apps
included_bundles = ctx.attr.included_bundles
excluded_bundles = ctx.attr.excluded_bundles
required_features = ctx.attr.required_features
required_apps = ctx.attr.required_apps
security = ctx.attr.security
artifacts_args = []
# call the app.xml generator
arguments = [
"-O",
output,
"-n",
feature_coords,
"-a",
app_name,
"-o",
origin,
"-c",
category,
"-u",
url,
"-v",
version,
"-t",
title,
"-D",
description,
mode,
]
for bundle in included_bundles:
arguments += ["-b", maven_coordinates(bundle.label)]
for bundle in excluded_bundles:
arguments += ["-e", maven_coordinates(bundle.label)]
for feature in required_features:
arguments += ["-f", feature]
if security != "":
arguments += ["-s", security]
ctx.actions.run(
inputs = [],
outputs = [ctx.outputs.app_xml],
arguments = arguments,
progress_message = "Running app xml generator: %s" % ctx.attr.name,
executable = ctx.executable._onos_app_writer_exe,
)
# OAR file rule
_onos_oar = rule(
attrs = {
"deps": attr.label_list(),
"version": attr.string(),
"package_name_root": attr.string(),
"source": attr.label(),
"app_xml": attr.label(),
"feature_xml": attr.label(),
"feature_xml_coords": attr.string(),
"included_bundles": attr.label_list(),
"_onos_app_oar_exe": attr.label(
executable = True,
cfg = "host",
allow_files = True,
default = Label("//tools/build/bazel:onos_app_oar"),
),
},
outputs = {
"app_oar": "%{name}.oar",
},
implementation = _onos_oar_impl,
)
# app.xml rule
_onos_app_xml = rule(
attrs = {
"app_name": attr.string(),
"origin": attr.string(),
"version": attr.string(),
"title": attr.string(),
"category": attr.string(),
"url": attr.string(),
"feature_coords": attr.string(),
"description": attr.string(),
"apps": attr.label_list(),
"included_bundles": attr.label_list(),
"excluded_bundles": attr.label_list(),
"required_features": attr.string_list(),
"security": attr.string(),
"mode": attr.string(),
"required_apps": attr.string_list(),
"_onos_app_writer_exe": attr.label(
executable = True,
cfg = "host",
allow_files = True,
default = Label("//tools/build/bazel:onos_app_writer"),
),
},
outputs = {
"app_xml": "%{name}.xml",
},
implementation = _onos_app_xml_impl,
)
# feature.xml rule
_onos_feature_xml = rule(
attrs = {
"app_name": attr.string(),
"origin": attr.string(),
"version": attr.string(),
"title": attr.string(),
"category": attr.string(),
"url": attr.string(),
"feature_coords": attr.string(),
"description": attr.string(),
"apps": attr.label_list(),
"included_bundles": attr.label_list(),
"excluded_bundles": attr.label_list(),
"required_features": attr.string_list(),
"security": attr.string(),
"mode": attr.string(),
"required_apps": attr.string_list(),
"_onos_app_writer_exe": attr.label(
executable = True,
cfg = "host",
allow_files = True,
default = Label("//tools/build/bazel:onos_app_writer"),
),
},
outputs = {
"app_xml": "%{name}.xml",
},
implementation = _onos_app_xml_impl,
)
def _basename(path):
paths = path.split("/")
return paths[len(paths) - 1]
def _get_base_path():
return native.package_name()
def _get_name():
base_path = _get_base_path()
return ONOS_ARTIFACT_BASE + base_path.replace("/", "-")
def _get_app_name():
base_path = _get_base_path()
return APP_PREFIX + _basename(base_path)
def _local_label(name, suffix):
base_label_name = "//" + native.package_name() + ":"
return base_label_name + name + suffix
# Rule to build an ONOS application OAR file
def onos_app(
app_name = None,
name = None,
title = None,
version = ONOS_VERSION,
origin = ONOS_ORIGIN,
category = DEFAULT_APP_CATEGORY,
url = None,
description = None,
feature_coords = None,
required_features = ["onos-api"],
required_apps = [],
included_bundles = None,
excluded_bundles = [],
visibility = ["//visibility:public"],
security = None,
**kwargs):
if name == None:
name = _get_name()
if app_name == None:
app_name = _get_app_name()
maven_coords = "%s:%s:oar:%s" % (ONOS_GROUP_ID, name, ONOS_VERSION)
feature_xml_coords = "%s:%s:xml:features:%s" % (ONOS_GROUP_ID, name, ONOS_VERSION)
if title == None:
print("Missing title for %s" % _get_name())
title = _get_app_name()
if included_bundles == None:
target = _local_label(name, "")
included_bundles = [target]
# TODO - have to implement this eventually
#if not feature_coords and len(included_bundles) == 1:
# feature_coords = '$(maven_coords %s)' % included_bundles[0]
if not feature_coords:
feature_coords = "%s:%s:%s" % (ONOS_GROUP_ID, name, ONOS_VERSION)
# TODO - intra app dependecies
apps = []
# rule that generates the app.xml
_onos_app_xml(
name = name + "-app-xml",
app_name = app_name,
origin = origin,
version = version,
title = title,
category = category,
url = url,
feature_coords = feature_coords,
description = description,
apps = apps,
included_bundles = included_bundles,
excluded_bundles = excluded_bundles,
required_apps = required_apps,
mode = "-A",
)
# rule that generates the features.xml
# TODO - rename this
_onos_app_xml(
name = name + "-feature-xml",
app_name = app_name,
origin = origin,
version = version,
title = title,
category = category,
url = url,
feature_coords = feature_coords,
description = description,
apps = apps,
included_bundles = included_bundles,
excluded_bundles = excluded_bundles,
required_features = required_features,
mode = "-F",
)
# rule to generate the OAR file based on the app.xml, features.xml, and app jar file
_onos_oar(
name = name + "-oar",
included_bundles = included_bundles,
app_xml = Label(_local_label(name, "-app-xml")),
feature_xml = Label(_local_label(name, "-feature-xml")),
feature_xml_coords = feature_xml_coords,
visibility = visibility,
)