# Options applied to all Bazel invocations in the workspace.
# This file is copied to //tools/bazel.rc from
# //tools/base/bazel/toplevel.bazel.rc by repo init.

# Remote Build Execution requires a strong hash function, such as SHA256.
startup --host_jvm_args=-Dbazel.DigestFunction=SHA256

# Enforces UTF-8 encoding in bazel tests.
test --test_env='LC_ALL=en_US.UTF-8'
test --jvmopt='-Dsun.jnu.encoding=UTF-8'
test --jvmopt='-Dfile.encoding=UTF-8'
test --jvmopt='-Xmx4G'
test --jvmopt='-XX:+UseConcMarkSweepGC'
test --test_output=errors
test --verbose_failures

# Local runs require longer timeouts.
test:local --test_timeout=120,600,1800,7200

# Test results caching is on by default. This is here so we have a presubmit
# config as bazel rules can use the config to determine presubmit invocation.
build:presubmit --cache_test_results=yes
test:presubmit --jvmopt='-Dandroid.presubmit.run=true'

# Postsubmit bots don't cache results and use keep_going to find all
# failures. Config should be inherited by postsubmit configs.
build:postsubmit --keep_going
build:postsubmit --cache_test_results=no

# Don't use JUnit from Bazel.
test --explicit_java_test_deps

# Tests depend on not having a real user name, but bazel now returns the
# real one. This flag keeps the old behavior of not having a home directory.
test --sandbox_fake_username

test --sandbox_tmpfs_path=/tmp

test:ignored --jvmopt=-Dignored.tests.only=true

# When running bazel coverage, make sure to set this user-defined setting.
# This is useful, for instance, to mark our version of jacocoant.jar as neverlink
# when running coverage, otherwise it will conflict at runtime with the version
# bazel uses and coverage won't be collected for targets that depend on it, directly
# and indirectly. See b/112891050 for more details.
coverage --define coverage=true

build --sandbox_tmpfs_path=/tmp
build --javacopt="-g:source,lines,vars"  # Keep debug info
build --javacopt=-Xep:DoNotCall:OFF  # github.com/google/error-prone/issues/1131
build --cxxopt=-std=c++11
build --copt=-fvisibility=hidden

# Forwards the system $SHELL environment variable so remote execution of bazel
# finds make in the ndk-build script (see b/72179674).
build --test_env=SHELL

build:upsalite_results --bes_backend=buildeventservice.googleapis.com
build:upsalite_results --bes_timeout=60s
build:upsalite_results --auth_scope=https://www.googleapis.com/auth/cloud-source-tools
build:upsalite_results --project_id=908081808034

build:remote_common --config=upsalite_results

# Enable the remote cache so all remote action results can be shared
build:remote_common --remote_cache=remotebuildexecution.googleapis.com
build:remote_common --tls_enabled=true # Enable encryption
build:remote_common --experimental_strict_action_env=true
build:remote_common --remote_timeout=3600

# Enable authentication. This will pick up application default credentials by
# default. You can use --auth_credentials=some_file.json to use a service
# account credential instead.
build:remote_common --auth_enabled=true

build:release --copt=-fdata-sections
build:release --cxxopt=-fdata-sections
build:release --copt=-fno-exceptions
build:release --cxxopt=-fno-exceptions
build:release --copt=-ffunction-sections
build:release --cxxopt=-ffunction-sections
build:release -c opt
build:release --strip=always

# Mimics the release config to report accurate performance numbers in tests.
build:remote_common --config=release

# Use prebuilt JDK when doing local bazel build/test
build --host_javabase=//prebuilts/studio/jdk:jdk_runtime
build --javabase=//prebuilts/studio/jdk:jdk_runtime
build --host_java_toolchain=@bazel_tools//tools/jdk:toolchain_hostjdk8
build --java_toolchain=@bazel_tools//tools/jdk:toolchain_hostjdk8

# cpp sandbox is very slow on mac and linux
build --strategy=CppCompile=standalone
build --strategy=CppLink=standalone
build --strategy=CcStrip=standalone
build --stripopt=--strip-unneeded

# default android native abis
build --fat_apk_cpu=x86,x86_64,armeabi-v7a,armeabi,arm64-v8a

# Remote execution configuration. Enable remote_common args which include
# Upsalite test reporting.
build:remote --config=remote_common
build:remote --nobuild_runfile_links
build:remote --strategy=CppCompile=remote
build:remote --strategy=CppLink=remote

build:remote --show_timestamps

# Import several flags related to specifying the toolchain and (if applicable)
# java properties.
build:remote --host_javabase=//prebuilts/studio/jdk:jdk_runtime
build:remote --javabase=//prebuilts/studio/jdk:jdk_runtime
build:remote --host_java_toolchain=@bazel_tools//tools/jdk:toolchain_hostjdk8
build:remote --java_toolchain=@bazel_tools//tools/jdk:toolchain_hostjdk8
build:remote --action_env=BAZEL_DO_NOT_DETECT_CPP_TOOLCHAIN=1

# Set various strategies so that all actions execute remotely. Mixing remote
# and local execution will lead to errors unless the toolchain and remote
# machine exactly match the host machine.
build:remote --spawn_strategy=remote
build:remote --strategy=Javac=remote
build:remote --strategy=Closure=remote
build:remote --genrule_strategy=remote
build:remote --define=EXECUTOR=remote

# Compute MD5 digests of files with multiple threads. Testing to see if this
# leads to better performance with RBE. See b/77543953.
build:remote --experimental_multi_threaded_digest=true

# Enable remote execution so actions are performed on the remote systems.
build:remote --remote_executor=remotebuildexecution.googleapis.com

# 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 --experimental_strict_action_env=true

# Set flags for remote_common which includes Upsalite uploading
build:remote-cache --config=remote_common

# 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-cache --experimental_strict_action_env=true

# Set various strategies so that all action results can be looked up from and
# uploaded to the remote cache.
build:remote-cache --spawn_strategy=sandboxed
build:remote-cache --strategy=Javac=sandboxed
build:remote-cache --strategy=Closure=sandboxed
build:remote-cache --genrule_strategy=sandboxed

# Set flags for uploading to BES without Remote Cache.
build:results-local --config=upsalite_results
build:results-local --tls_enabled=true
build:results-local --auth_enabled=true
build:results-local --spawn_strategy=local
build:results-local --remote_cache=remotebuildexecution.googleapis.com
build:results-local --remote_timeout=3600
build:results-local --remote_instance_name=projects/google.com:android-studio-alphasource/instances/default_instance

# Top level config group for remote cache local execution on Mac.
build:mac-experimental --config=remote-cache
build:mac-experimental --experimental_remote_platform_override='properties:{name:"platform" value:"mac"}'

# Top level config group for remote cache local execution on Linux.
build:linux-experimental --config=remote-cache
build:linux-experimental --experimental_remote_platform_override='properties:{name:"platform" value:"linux"}'