mirror of
https://github.com/balena-os/balena-supervisor.git
synced 2024-12-27 01:11:05 +00:00
b328a1e916
We should revisit this if we want to later copy those folders into the host and use Circle's caching system with them, or if https://github.com/moby/moby/issues/32507 gets implemented in which case we can use a bind mounted folder instead. Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
52 lines
1.4 KiB
Bash
Executable File
52 lines
1.4 KiB
Bash
Executable File
#!/bin/bash
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set -o errexit
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BUILD_DIR='/home/builder/tmp'
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case "$ARCH" in
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'amd64')
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export TARGET_MACHINE='generic-x86-64'
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;;
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'i386')
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export TARGET_MACHINE='generic-x86'
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;;
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'rpi')
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export TARGET_MACHINE='generic-armv6'
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;;
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'armv7hf')
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export TARGET_MACHINE='generic-armv7hf'
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;;
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'armel')
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export TARGET_MACHINE='generic-armv5'
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;;
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'aarch64')
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export TARGET_MACHINE='generic-armv8'
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;;
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esac
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export SOURCE_DIR=/source
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export DEST_DIR=/dest
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export SHARED_DOWNLOADS=/yocto/shared-downloads
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export SHARED_SSTATE=/yocto/shared-sstate
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# Make sure shared directories are in place
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mkdir -p $SHARED_DOWNLOADS
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mkdir -p $SHARED_SSTATE
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mkdir -p $DEST_DIR
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groupadd -g $BUILDER_GID builder
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useradd -m -u $BUILDER_UID -g $BUILDER_GID builder
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sudo -H -u builder \
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/bin/bash -c "mkdir -p $BUILD_DIR \
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&& cp -r $SOURCE_DIR/* $BUILD_DIR/ \
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&& cd $BUILD_DIR \
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&& source oe-core/oe-init-build-env build bitbake \
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&& DL_DIR=$SHARED_DOWNLOADS SSTATE_DIR=$SHARED_SSTATE MACHINE=$TARGET_MACHINE $BUILD_DIR/bitbake/bin/bitbake core-image-minimal > /dev/null"
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tar xzf $BUILD_DIR/build/tmp-glibc/deploy/images/$TARGET_MACHINE/core-image-minimal-$TARGET_MACHINE.tar.gz -C $DEST_DIR
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# Delete the sstate and downloads directory so that the resulting image isn't huge
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# If https://github.com/moby/moby/issues/32507 gets implemented we can start using
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# a bind mounted cached directory instead
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rm -rf $SHARED_DOWNLOADS
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rm -rf $SHARED_SSTATE
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rm -rf $BUILD_DIR
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