80 lines
2.7 KiB
Bash
80 lines
2.7 KiB
Bash
function _source_env_setup_script() {
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local -r ENV_SETUP_SCRIPT="build/make/envsetup.sh"
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local -r TOP_DIR=$(
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while [[ ! -f "${ENV_SETUP_SCRIPT}" ]] && [[ "${PWD}" != "/" ]]; do
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\cd ..
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done
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if [[ -f "${ENV_SETUP_SCRIPT}" ]]; then
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echo "$(PWD= /bin/pwd -P)"
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fi
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)
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local -r FULL_PATH_ENV_SETUP_SCRIPT="${TOP_DIR}/${ENV_SETUP_SCRIPT}"
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if [[ ! -f "${FULL_PATH_ENV_SETUP_SCRIPT}" ]]; then
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echo "ERROR: Unable to source ${ENV_SETUP_SCRIPT}"
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return 1
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fi
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# Need to change directory to the repo root so vendor scripts can be sourced
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# as well.
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local -r CUR_DIR=$PWD
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\cd "${TOP_DIR}"
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source "${FULL_PATH_ENV_SETUP_SCRIPT}"
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\cd "${CUR_DIR}"
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}
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# This function needs to run first as the remaining defining functions may be
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# using the envsetup.sh defined functions.
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_source_env_setup_script || return
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# This function prefixes the given command with appropriate variables needed
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# for the build to be executed with RBE.
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function use_rbe() {
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local RBE_LOG_DIR="/tmp"
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local RBE_BINARIES_DIR="prebuilts/remoteexecution-client/latest"
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local DOCKER_IMAGE="gcr.io/androidbuild-re-dockerimage/android-build-remoteexec-image@sha256:582efb38f0c229ea39952fff9e132ccbe183e14869b39888010dacf56b360d62"
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# Do not set an invocation-ID and let reproxy auto-generate one.
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USE_RBE="true" \
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FLAG_server_address="unix:///tmp/reproxy_$RANDOM.sock" \
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FLAG_exec_root="$(gettop)" \
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FLAG_platform="container-image=docker://${DOCKER_IMAGE}" \
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RBE_use_application_default_credentials="true" \
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RBE_log_dir="${RBE_LOG_DIR}" \
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RBE_reproxy_wait_seconds="20" \
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RBE_output_dir="${RBE_LOG_DIR}" \
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RBE_log_path="text://${RBE_LOG_DIR}/reproxy_log.txt" \
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RBE_CXX_EXEC_STRATEGY="remote_local_fallback" \
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RBE_cpp_dependency_scanner_plugin="${RBE_BINARIES_DIR}/dependency_scanner_go_plugin.so" \
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RBE_DIR=${RBE_BINARIES_DIR} \
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RBE_re_proxy="${RBE_BINARIES_DIR}/reproxy" \
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$@
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}
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# This function detects if the uploader is available and sets the path of it to
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# ANDROID_ENABLE_METRICS_UPLOAD.
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function _export_metrics_uploader() {
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local uploader_path="$(gettop)/vendor/google/misc/metrics_uploader_prebuilt/metrics_uploader.sh"
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if [[ -x "${uploader_path}" ]]; then
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export ANDROID_ENABLE_METRICS_UPLOAD="${uploader_path}"
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fi
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}
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# This function sets RBE specific environment variables needed for the build to
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# executed by RBE. This file should be sourced once per checkout of Android code.
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function _set_rbe_vars() {
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unset USE_GOMA
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export USE_RBE="true"
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export RBE_CXX_EXEC_STRATEGY="racing"
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export RBE_JAVAC_EXEC_STRATEGY="racing"
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export RBE_R8_EXEC_STRATEGY="racing"
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export RBE_D8_EXEC_STRATEGY="racing"
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export RBE_use_unified_cas_ops="true"
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export RBE_JAVAC=1
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export RBE_R8=1
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export RBE_D8=1
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}
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_export_metrics_uploader
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_set_rbe_vars
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