unplugged-system/external/bazelbuild-rules_android/mobile_install/adapters/android_binary.bzl

150 lines
5.2 KiB
Python

# Copyright 2018 The Bazel 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.
"""Rule adapter for android_binary."""
load(":adapters/base.bzl", "make_adapter")
load(":launcher.bzl", "make_launcher")
load(":launcher_direct.bzl", "make_direct_launcher")
load(":process.bzl", "process")
load(
":providers.bzl",
"MIAndroidAarNativeLibsInfo",
"MIAndroidAssetsInfo",
"MIAndroidDexInfo",
"MIAndroidResourcesInfo",
"MIJavaResourcesInfo",
"providers",
)
load(":resources.bzl", "get_assets_dir")
load(":transform.bzl", "dex", "filter_jars")
load(":utils.bzl", "utils")
load("//rules/flags:flags.bzl", "flags")
def _aspect_attrs():
"""Attrs of the rule requiring traversal by the aspect."""
return ["_android_sdk", "deps", "resources", "instruments"]
def extract(target, ctx):
# extract is made visibile for testing
"""extract the rule and target data.
Args:
target: The target.
ctx: The context.
Returns:
Input for process method
"""
return dict(
debug_key = utils.only(ctx.rule.files.debug_key, allow_empty = True),
debug_signing_keys = ctx.rule.files.debug_signing_keys,
debug_signing_lineage_file = utils.only(ctx.rule.files.debug_signing_lineage_file, allow_empty = True),
key_rotation_min_sdk = ctx.rule.attr.key_rotation_min_sdk,
merged_manifest = target[AndroidIdeInfo].generated_manifest,
native_libs = target[AndroidIdeInfo].native_libs,
package = target[AndroidIdeInfo].java_package,
resource_apk = target[AndroidIdeInfo].resource_apk,
resource_src_jar = target[AndroidIdeInfo].resource_jar.source_jar, # This is the R with real ids.
aar_native_libs_info = providers.make_mi_android_aar_native_libs_info(
deps = providers.collect(
MIAndroidAarNativeLibsInfo,
ctx.rule.attr.deps,
),
),
android_assets_info = providers.make_mi_android_assets_info(
assets = depset(ctx.rule.files.assets),
assets_dir = get_assets_dir(
ctx.rule.files.assets[0],
ctx.rule.attr.assets_dir,
) if ctx.rule.files.assets else None,
deps = providers.collect(
MIAndroidAssetsInfo,
ctx.rule.attr.deps,
),
),
android_dex_info = providers.make_mi_android_dex_info(
dex_shards = dex(
ctx,
filter_jars(
ctx.label.name + "_resources.jar",
target[JavaInfo].runtime_output_jars,
) +
(
),
target[JavaInfo].transitive_deps,
),
deps = providers.collect(MIAndroidDexInfo, ctx.rule.attr.deps),
),
# TODO(djwhang): It wasteful to collect packages in
# android_resources_info, rather we should be looking to pull them
# from the resources_v3_info.
android_resources_info = providers.make_mi_android_resources_info(
package = target[AndroidIdeInfo].java_package,
deps = providers.collect(
MIAndroidResourcesInfo,
ctx.rule.attr.deps,
),
),
java_resources_info = providers.make_mi_java_resources_info(
deps = providers.collect(
MIJavaResourcesInfo,
ctx.rule.attr.deps,
),
),
android_jar = ctx.rule.attr._android_sdk[AndroidSdkInfo].android_jar,
instrumented_app = ctx.rule.attr.instruments,
apk = target.android.apk,
)
def adapt(target, ctx):
# adapt is made visibile for testing
"""Adapts the android rule
Args:
target: The target.
ctx: The context.
Returns:
A list of providers
"""
# launcher is created here to be used as the sibling everywhere else.
launcher = utils.isolated_declare_file(ctx, ctx.label.name + "_mi/launcher")
mi_app_info = process(ctx, sibling = launcher, **extract(target, ctx))
if flags.get(ctx).use_direct_deploy:
mi_app_launch_info = make_direct_launcher(
ctx,
mi_app_info,
launcher,
use_adb_root = flags.get(ctx).use_adb_root,
)
else:
mi_app_launch_info = make_launcher(
ctx,
mi_app_info,
launcher,
use_adb_root = flags.get(ctx).use_adb_root,
)
return [
mi_app_info,
mi_app_launch_info,
OutputGroupInfo(
mobile_install_INTERNAL_ = depset(mi_app_launch_info.runfiles).to_list(),
mobile_install_launcher_INTERNAL_ = [mi_app_launch_info.launcher],
),
]
android_binary = make_adapter(_aspect_attrs, adapt)