forked from Qortal/Brooklyn
102 lines
2.7 KiB
Bash
102 lines
2.7 KiB
Bash
#!/bin/bash
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# Boot script for Chrome OS devices attached to a servo debug connector, using
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# NFS and TFTP to boot.
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# We're run from the root of the repo, make a helper var for our paths
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BM=$CI_PROJECT_DIR/install/bare-metal
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CI_COMMON=$CI_PROJECT_DIR/install/common
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# Runner config checks
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if [ -z "$BM_SERIAL" ]; then
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echo "Must set BM_SERIAL in your gitlab-runner config.toml [[runners]] environment"
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echo "This is the CPU serial device."
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exit 1
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fi
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if [ -z "$BM_SERIAL_EC" ]; then
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echo "Must set BM_SERIAL in your gitlab-runner config.toml [[runners]] environment"
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echo "This is the EC serial device for controlling board power"
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exit 1
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fi
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if [ ! -d /nfs ]; then
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echo "NFS rootfs directory needs to be mounted at /nfs by the gitlab runner"
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exit 1
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fi
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if [ ! -d /tftp ]; then
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echo "TFTP directory for this board needs to be mounted at /tftp by the gitlab runner"
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exit 1
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fi
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# job config checks
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if [ -z "$BM_KERNEL" ]; then
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echo "Must set BM_KERNEL to your board's kernel FIT image"
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exit 1
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fi
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if [ -z "$BM_ROOTFS" ]; then
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echo "Must set BM_ROOTFS to your board's rootfs directory in the job's variables"
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exit 1
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fi
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if [ -z "$BM_CMDLINE" ]; then
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echo "Must set BM_CMDLINE to your board's kernel command line arguments"
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exit 1
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fi
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set -ex
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# Clear out any previous run's artifacts.
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rm -rf results/
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mkdir -p results
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# Create the rootfs in the NFS directory. rm to make sure it's in a pristine
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# state, since it's volume-mounted on the host.
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rsync -a --delete $BM_ROOTFS/ /nfs/
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mkdir -p /nfs/results
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. $BM/rootfs-setup.sh /nfs
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# Put the kernel/dtb image and the boot command line in the tftp directory for
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# the board to find. For normal Mesa development, we build the kernel and
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# store it in the docker container that this script is running in.
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#
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# However, container builds are expensive, so when you're hacking on the
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# kernel, it's nice to be able to skip the half hour container build and plus
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# moving that container to the runner. So, if BM_KERNEL is a URL, fetch it
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# instead of looking in the container. Note that the kernel build should be
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# the output of:
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#
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# make Image.lzma
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#
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# mkimage \
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# -A arm64 \
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# -f auto \
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# -C lzma \
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# -d arch/arm64/boot/Image.lzma \
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# -b arch/arm64/boot/dts/qcom/sdm845-cheza-r3.dtb \
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# cheza-image.img
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rm -rf /tftp/*
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if echo "$BM_KERNEL" | grep -q http; then
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apt install -y wget
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wget $BM_KERNEL -O /tftp/vmlinuz
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else
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cp $BM_KERNEL /tftp/vmlinuz
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fi
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echo "$BM_CMDLINE" > /tftp/cmdline
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set +e
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python3 $BM/cros_servo_run.py \
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--cpu $BM_SERIAL \
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--ec $BM_SERIAL_EC
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ret=$?
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set -e
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# Bring artifacts back from the NFS dir to the build dir where gitlab-runner
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# will look for them.
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cp -Rp /nfs/results/. results/
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exit $ret
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