49 lines
1.7 KiB
Bash
Executable file
49 lines
1.7 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Copyright 2021 Google LLC
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#
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# Licensed under the the Apache License v2.0 with LLVM Exceptions (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# https://llvm.org/LICENSE.txt
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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set -eu
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set -o pipefail
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USER=runner
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WORKDIR=/build
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chown -R ${USER}:${USER} "$WORKDIR"
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export CCACHE_DIR="${WORKDIR}"/ccache
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export CCACHE_MAXSIZE=20G
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mkdir -p "${CCACHE_DIR}"
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chown -R ${USER}:${USER} "${CCACHE_DIR}"
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export SCCACHE_DIR="$WORKDIR/sccache"
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export SCCACHE_IDLE_TIMEOUT="0"
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rm -rf "$SCCACHE_DIR"
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mkdir -p "${SCCACHE_DIR}"
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chown -R ${USER}:${USER} "${SCCACHE_DIR}"
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chmod oug+rw "${SCCACHE_DIR}"
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gosu "$USER" bash -c 'SCCACHE_DIR="${SCCACHE_DIR}" SCCACHE_IDLE_TIMEOUT=0 SCCACHE_CACHE_SIZE=20G sccache --start-server'
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# configure buildbot
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mkdir -p /build/buildbot
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if [[ -z "${BUILDBOT_ADDRESS+x}" ]]; then
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echo "Not starting buildbot as BUILDBOT_ADDRESS is not set"
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else
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buildbot-worker create-worker /build/buildbot $BUILDBOT_ADDRESS $BUILDBOT_NAME $BUILDBOT_PASSWORD
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echo "llvm-premerge-buildbots <llvm-premerge-buildbots@google.com>" > /build/buildbot/info/admin
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echo "Setup analogous to linux agent for to Pull Request checks" > /build/buildbot/info/host
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chown -R ${USER}:${USER} /build/buildbot
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gosu "$USER" bash -c 'CC=clang CXX=clang++ LD=LLD buildbot-worker start /build/buildbot'
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fi
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# Run with tini to correctly pass exit codes.
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exec /usr/bin/tini -g -- $@
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