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Add support for Java platformization in Bazel@head (#926)
* Add support for Java platformization in Bazel@head * Buildifier * Fixing Java version autodetection to use docker (or allowing user to specify the version) * docstring * Mitigate for docker images with entry point set. * Remove failure if Java version cannot be detected (there are repos with java_home but no Java) * Dump and read in Java version. * Dump and read in Java version. * Fix uninitialized java_version variable.
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# Copyright 2016 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. | ||
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# This .bazelrc file contains all of the flags required for the provided | ||
# toolchain with Remote Build Execution. | ||
# Note your WORKSPACE must contain an rbe_autoconfig target with | ||
# name="rbe_default" to use these flags as-is. | ||
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# Depending on how many machines are in the remote execution instance, setting | ||
# this higher can make builds faster by allowing more jobs to run in parallel. | ||
# Setting it too high can result in jobs that timeout, however, while waiting | ||
# for a remote machine to execute them. | ||
build:remote --jobs=50 | ||
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# Set several flags related to specifying the platform, toolchain and java | ||
# properties. | ||
# These flags should only be used as is for the rbe-ubuntu16-04 container | ||
# and need to be adapted to work with other toolchain containers. | ||
build:remote --java_runtime_version=rbe_jdk | ||
build:remote --tool_java_runtime_version=rbe_jdk | ||
build:remote --extra_toolchains=@rbe_default//java:all | ||
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build:remote --crosstool_top=@rbe_default//cc:toolchain | ||
build:remote --action_env=BAZEL_DO_NOT_DETECT_CPP_TOOLCHAIN=1 | ||
# Platform flags: | ||
# The toolchain container used for execution is defined in the target indicated | ||
# by "extra_execution_platforms", "host_platform" and "platforms". | ||
# More about platforms: https://docs.bazel.build/versions/master/platforms.html | ||
build:remote --extra_toolchains=@rbe_default//config:cc-toolchain | ||
build:remote --extra_execution_platforms=@rbe_default//config:platform | ||
build:remote --host_platform=@rbe_default//config:platform | ||
build:remote --platforms=@rbe_default//config:platform | ||
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# Starting with Bazel 0.27.0 strategies do not need to be explicitly | ||
# defined. See https://github.com/bazelbuild/bazel/issues/7480 | ||
build:remote --define=EXECUTOR=remote | ||
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# Enable remote execution so actions are performed on the remote systems. | ||
build:remote --remote_executor=grpcs://remotebuildexecution.googleapis.com | ||
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# Enforce stricter environment rules, which eliminates some non-hermetic | ||
# behavior and therefore improves both the remote cache hit rate and the | ||
# correctness and repeatability of the build. | ||
build:remote --incompatible_strict_action_env=true | ||
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# Set a higher timeout value, just in case. | ||
build:remote --remote_timeout=3600 | ||
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# Enable authentication. This will pick up application default credentials by | ||
# default. You can use --google_credentials=some_file.json to use a service | ||
# account credential instead. | ||
build:remote --google_default_credentials=true |
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# Copyright 2020 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. | ||
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# This file is auto-generated by an rbe_autoconfig repository rule | ||
# and should not be modified directly. | ||
# See @bazel_toolchains//rules:rbe_repo.bzl | ||
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load("@bazel_tools//tools/jdk:local_java_repository.bzl", "local_java_runtime") | ||
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package(default_visibility = ["//visibility:public"]) | ||
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alias( | ||
name = "jdk", | ||
actual = "rbe_jdk", | ||
) | ||
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local_java_runtime( | ||
name = "rbe_jdk", | ||
java_home = "%{java_home}", | ||
version = "%{java_version}", | ||
) |
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