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1#!/bin/bash
2
3BM=$CI_PROJECT_DIR/install/bare-metal
4
5if [ -z "$BM_SERIAL" -a -z "$BM_SERIAL_SCRIPT" ]; then
6  echo "Must set BM_SERIAL OR BM_SERIAL_SCRIPT in your gitlab-runner config.toml [[runners]] environment"
7  echo "BM_SERIAL:"
8  echo "  This is the serial device to talk to for waiting for fastboot to be ready and logging from the kernel."
9  echo "BM_SERIAL_SCRIPT:"
10  echo "  This is a shell script to talk to for waiting for fastboot to be ready and logging from the kernel."
11  exit 1
12fi
13
14if [ -z "$BM_POWERUP" ]; then
15  echo "Must set BM_POWERUP in your gitlab-runner config.toml [[runners]] environment"
16  echo "This is a shell script that should reset the device and begin its boot sequence"
17  echo "such that it pauses at fastboot."
18  exit 1
19fi
20
21if [ -z "$BM_POWERDOWN" ]; then
22  echo "Must set BM_POWERDOWN in your gitlab-runner config.toml [[runners]] environment"
23  echo "This is a shell script that should power off the device."
24  exit 1
25fi
26
27if [ -z "$BM_FASTBOOT_SERIAL" ]; then
28  echo "Must set BM_FASTBOOT_SERIAL in your gitlab-runner config.toml [[runners]] environment"
29  echo "This must be the a stable-across-resets fastboot serial number."
30  exit 1
31fi
32
33if [ -z "$BM_KERNEL" ]; then
34  echo "Must set BM_KERNEL to your board's kernel vmlinuz or Image.gz in the job's variables:"
35  exit 1
36fi
37
38if [ -z "$BM_DTB" ]; then
39  echo "Must set BM_DTB to your board's DTB file in the job's variables:"
40  exit 1
41fi
42
43if [ -z "$BM_ROOTFS" ]; then
44  echo "Must set BM_ROOTFS to your board's rootfs directory in the job's variables:"
45  exit 1
46fi
47
48if [ -z "$BM_WEBDAV_IP" -o -z "$BM_WEBDAV_PORT" ]; then
49  echo "BM_WEBDAV_IP and/or BM_WEBDAV_PORT is not set - no results will be uploaded from DUT!"
50  WEBDAV_CMDLINE=""
51else
52  WEBDAV_CMDLINE="webdav=http://$BM_WEBDAV_IP:$BM_WEBDAV_PORT"
53fi
54
55set -ex
56
57# Clear out any previous run's artifacts.
58rm -rf results/
59mkdir -p results
60
61# Create the rootfs in a temp dir
62rsync -a --delete $BM_ROOTFS/ rootfs/
63. $BM/rootfs-setup.sh rootfs
64
65# Finally, pack it up into a cpio rootfs.  Skip the vulkan CTS since none of
66# these devices use it and it would take up space in the initrd.
67pushd rootfs
68find -H | \
69  egrep -v "external/(openglcts|vulkancts|amber|glslang|spirv-tools)" |
70  egrep -v "traces-db|apitrace|renderdoc|python" | \
71  cpio -H newc -o | \
72  xz --check=crc32 -T4 - > $CI_PROJECT_DIR/rootfs.cpio.gz
73popd
74
75# Make the combined kernel image and dtb for passing to fastboot.  For normal
76# Mesa development, we build the kernel and store it in the docker container
77# that this script is running in.
78#
79# However, container builds are expensive, so when you're hacking on the
80# kernel, it's nice to be able to skip the half hour container build and plus
81# moving that container to the runner.  So, if BM_KERNEL+BM_DTB are URLs,
82# fetch them instead of looking in the container.
83if echo "$BM_KERNEL $BM_DTB" | grep -q http; then
84  apt install -y wget
85
86  wget $BM_KERNEL -O kernel
87  wget $BM_DTB -O dtb
88
89  cat kernel dtb > Image.gz-dtb
90  rm kernel dtb
91else
92  cat $BM_KERNEL $BM_DTB > Image.gz-dtb
93fi
94
95abootimg \
96  --create artifacts/fastboot.img \
97  -k Image.gz-dtb \
98  -r rootfs.cpio.gz \
99  -c cmdline="$BM_CMDLINE $WEBDAV_CMDLINE"
100rm Image.gz-dtb
101
102# Start nginx to get results from DUT
103if [ -n "$WEBDAV_CMDLINE" ]; then
104  ln -s `pwd`/results /results
105  sed -i s/80/$BM_WEBDAV_PORT/g /etc/nginx/sites-enabled/default
106  sed -i s/www-data/root/g /etc/nginx/nginx.conf
107  nginx
108fi
109
110export PATH=$BM:$PATH
111
112# Start background command for talking to serial if we have one.
113if [ -n "$BM_SERIAL_SCRIPT" ]; then
114  $BM_SERIAL_SCRIPT | tee results/serial-output.txt &
115
116  while [ ! -e results/serial-output.txt ]; do
117    sleep 1
118  done
119fi
120
121$BM/fastboot_run.py \
122  --dev="$BM_SERIAL" \
123  --fbserial="$BM_FASTBOOT_SERIAL" \
124  --powerup="$BM_POWERUP" \
125  --powerdown="$BM_POWERDOWN"
126