.gitlab-ci/bare-metal/fastboot.sh

   1 #!/bin/bash
   2
   3 BM=$CI_PROJECT_DIR/.gitlab-ci/bare-metal
   4
   5 if [ -z "$BM_SERIAL" ]; then
   6   echo "Must set BM_SERIAL in your gitlab-runner config.toml [[runners]] environment"
   7   echo "This is the serial device to talk to for waiting for fastboot to be ready and logging from the kernel."
   8   exit 1
   9 fi
  10
  11 if [ -z "$BM_POWERUP" ]; then
  12   echo "Must set BM_POWERUP in your gitlab-runner config.toml [[runners]] environment"
  13   echo "This is a shell script that should reset the device and begin its boot sequence"
  14   echo "such that it pauses at fastboot."
  15   exit 1
  16 fi
  17
  18 if [ -z "$BM_POWERDOWN" ]; then
  19   echo "Must set BM_POWERDOWN in your gitlab-runner config.toml [[runners]] environment"
  20   echo "This is a shell script that should power off the device."
  21   exit 1
  22 fi
  23
  24 if [ -z "$BM_FASTBOOT_SERIAL" ]; then
  25   echo "Must set BM_FASTBOOT_SERIAL in your gitlab-runner config.toml [[runners]] environment"
  26   echo "This must be the a stable-across-resets fastboot serial number."
  27   exit 1
  28 fi
  29
  30 if [ -z "$BM_KERNEL" ]; then
  31   echo "Must set BM_KERNEL to your board's kernel vmlinuz or Image.gz in the job's variables:"
  32   exit 1
  33 fi
  34
  35 if [ -z "$BM_DTB" ]; then
  36   echo "Must set BM_DTB to your board's DTB file in the job's variables:"
  37   exit 1
  38 fi
  39
  40 if [ -z "$BM_ROOTFS" ]; then
  41   echo "Must set BM_ROOTFS to your board's rootfs directory in the job's variables:"
  42   exit 1
  43 fi
  44
  45 set -ex
  46
  47 # Copy the rootfs to a temporary for our setup, as I believe changes to the
  48 # container can end up impacting future runs.
  49 cp -Rp $BM_ROOTFS rootfs
  50
  51 # Set up the init script that brings up the system.
  52 cp $BM/init.sh rootfs/init
  53
  54 # Pass through relevant env vars from the gitlab job to the baremetal init script
  55 touch rootfs/set-job-env-vars.sh
  56 chmod +x rootfs/set-job-env-vars.sh
  57 for var in \
  58     CI_NODE_INDEX \
  59     CI_NODE_TOTAL \
  60     DEQP_EXPECTED_RENDERER \
  61     DEQP_PARALLEL \
  62     DEQP_VER \
  63     ; do
  64   val=`echo ${!var} | sed 's|"||g'`
  65   echo "export $var=\"${val}\"" >> rootfs/set-job-env-vars.sh
  66 done
  67
  68 # Add the Mesa drivers we built, and make a consistent symlink to them.
  69 mkdir -p rootfs/$CI_PROJECT_DIR
  70 tar -C rootfs/$CI_PROJECT_DIR/ -xf $CI_PROJECT_DIR/artifacts/install.tar
  71 ln -sf $CI_PROJECT_DIR/install rootfs/install
  72
  73 # Copy the deqp runner script and metadata.
  74 cp .gitlab-ci/deqp-runner.sh rootfs/deqp/.
  75 cp .gitlab-ci/$DEQP_SKIPS rootfs/$CI_PROJECT_DIR/install/deqp-skips.txt
  76 if [ -n "$DEQP_EXPECTED_FAILS" ]; then
  77   cp .gitlab-ci/$DEQP_EXPECTED_FAILS rootfs/$CI_PROJECT_DIR/install/deqp-expected-fails.txt
  78 fi
  79
  80 # Finally, pack it up into a cpio rootfs.
  81 pushd rootfs
  82   find -H | cpio -H newc -o | xz --check=crc32 -T4 - > $CI_PROJECT_DIR/rootfs.cpio.gz
  83 popd
  84
  85 cat $BM_KERNEL $BM_DTB > Image.gz-dtb
  86
  87 abootimg \
  88   --create artifacts/fastboot.img \
  89   -k Image.gz-dtb \
  90   -r rootfs.cpio.gz \
  91   -c cmdline="$BM_CMDLINE"
  92 rm Image.gz-dtb
  93
  94 # Start watching serial, and power up the device.
  95 $BM/serial-buffer.py $BM_SERIAL | tee artifacts/serial-output.txt &
  96 while [ ! -e artifacts/serial-output.txt ]; do
  97   sleep 1
  98 done
  99 PATH=$BM:$PATH $BM_POWERUP
 100
 101 # Once fastboot is ready, boot our image.
 102 $BM/expect-output.sh artifacts/serial-output.txt "fastboot: processing commands"
 103 fastboot boot -s $BM_FASTBOOT_SERIAL artifacts/fastboot.img
 104
 105 # Wait for the device to complete the deqp run
 106 $BM/expect-output.sh artifacts/serial-output.txt "DEQP RESULT"
 107
 108 # power down the device
 109 PATH=$BM:$PATH $BM_POWERDOWN
 110
 111 set +e
 112 if grep -q "DEQP RESULT: pass" artifacts/serial-output.txt; then
 113    exit 0
 114 else
 115    exit 1
 116 fi
 117