78 lines
3.7 KiB
Plaintext
78 lines
3.7 KiB
Plaintext
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# These options are enabled when running on CI with Remote Build Execution.
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################################################################
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# Toolchain related flags for remote build execution. #
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################################################################
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# Remote Build Execution requires a strong hash function, such as SHA256.
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startup --host_jvm_args=-Dbazel.DigestFunction=SHA256
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# Depending on how many machines are in the remote execution instance, setting
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# this higher can make builds faster by allowing more jobs to run in parallel.
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# Setting it too high can result in jobs that timeout, however, while waiting
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# for a remote machine to execute them.
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build --jobs=150
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# Set several flags related to specifying the platform, toolchain and java
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# properties.
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# These flags are duplicated rather than imported from (for example)
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# %workspace%/configs/ubuntu16_04_clang/1.0/toolchain.bazelrc to make this
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# bazelrc a standalone file that can be copied more easily.
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# These flags should only be used as is for the rbe-ubuntu16-04 container
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# and need to be adapted to work with other toolchain containers.
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build --host_javabase=@bazel_toolchains//configs/ubuntu16_04_clang/1.0:jdk8
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build --javabase=@bazel_toolchains//configs/ubuntu16_04_clang/1.0:jdk8
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build --host_java_toolchain=@bazel_tools//tools/jdk:toolchain_hostjdk8
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build --java_toolchain=@bazel_tools//tools/jdk:toolchain_hostjdk8
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build --crosstool_top=@bazel_toolchains//configs/ubuntu16_04_clang/1.0/bazel_0.15.0/default:toolchain
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build --action_env=BAZEL_DO_NOT_DETECT_CPP_TOOLCHAIN=1
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# Platform flags:
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# The toolchain container used for execution is defined in the target indicated
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# by "extra_execution_platforms", "host_platform" and "platforms".
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# If you are using your own toolchain container, you need to create a platform
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# target with "constraint_values" that allow for the toolchain specified with
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# "extra_toolchains" to be selected (given constraints defined in
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# "exec_compatible_with").
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# More about platforms: https://docs.bazel.build/versions/master/platforms.html
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build --extra_toolchains=@bazel_toolchains//configs/ubuntu16_04_clang/1.0/bazel_0.15.0/cpp:cc-toolchain-clang-x86_64-default
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build --extra_execution_platforms=@bazel_toolchains//configs/ubuntu16_04_clang/1.0:rbe_ubuntu1604
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build --host_platform=@bazel_toolchains//configs/ubuntu16_04_clang/1.0:rbe_ubuntu1604
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build --platforms=@bazel_toolchains//configs/ubuntu16_04_clang/1.0:rbe_ubuntu1604
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# Set various strategies so that all actions execute remotely. Mixing remote
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# and local execution will lead to errors unless the toolchain and remote
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# machine exactly match the host machine.
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build --spawn_strategy=remote
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build --strategy=Javac=remote
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build --strategy=Closure=remote
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build --genrule_strategy=remote
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build --define=EXECUTOR=remote
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# Enable the remote cache so action results can be shared across machines,
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# developers, and workspaces.
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build --remote_cache=remotebuildexecution.googleapis.com
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# Enable remote execution so actions are performed on the remote systems.
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build --remote_executor=remotebuildexecution.googleapis.com
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# Remote instance.
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build --remote_instance_name=projects/internal-200822/instances/default_instance
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# Enable encryption.
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build --tls_enabled=true
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# Enforce stricter environment rules, which eliminates some non-hermetic
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# behavior and therefore improves both the remote cache hit rate and the
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# correctness and repeatability of the build.
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build --experimental_strict_action_env=true
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# Set a higher timeout value, just in case.
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build --remote_timeout=3600
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# Enable authentication. This will pick up application default credentials by
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# default. You can use --auth_credentials=some_file.json to use a service
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# account credential instead.
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build --auth_enabled=true
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# Do not accept remote cache.
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build --remote_accept_cached=false
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