.bin/cros-board

   1 #!/bin/bash
   2 . /etc/init.d/functions.sh || exit 1
   3 die() { eerror "$*"; exit 1; }
   4 set -e
   5
   6 BASE="/mnt/host/source"
   7 d="${BASE}/src/scripts"
   8 BUILD_DIR="${BASE}/src/build"
   9 cd "${BASE}/src/scripts/"
  10
  11 : "${BOARD:="$(cat .default_board 2>/dev/null)"}"
  12 if [[ -z ${BOARD} ]] ; then
  13         die "missing BOARD"
  14 fi
  15 IMAGES="${BASE}/src/build/images/${BOARD}"
  16 BUILD="/build/${BOARD}"
  17
  18 usage() {
  19         exec cat <<EOF
  20 Usage: cros-board [options]
  21
  22 Build for the board listed in \${BOARD} (current: ${BOARD}).
  23 Normally only builds a dev image.
  24
  25 Options:
  26   -t          Build test packages & image
  27   --autotest  Build & install autotest packages.
  28   --factory   Build factory packages & image.
  29   --nousepkg  Force build from source.
  30
  31   --clean     ?
  32
  33   -Y          Write image to ${ARG_DEV} w/out prompting.
  34   -y <dev>    Write image to <dev> w/out prompting.
  35
  36   -p          Pretend -- show commands that would be run.
  37   -v          Verbose -- send command output to stdout.
  38 EOF
  39 }
  40
  41 find_first_removable() {
  42         local d
  43         cd /sys/block
  44         for d in sd? ; do
  45                 if [[ $(cat "${d}/removable" 2>/dev/null) == "1" ]]; then
  46                         echo "/dev/${d}"
  47                         return 0
  48                 fi
  49         done
  50         return 0
  51 }
  52
  53 ARG_CLEAN=false
  54 ARG_DEV="$(find_first_removable)"
  55 ARG_DEV_USER=false
  56 ARG_PRETEND=false
  57 ARG_NOPKG=false
  58 ARG_AUTOTEST=false
  59 ARG_FACTORY=false
  60 ARG_VERBOSE=false
  61 ARG_TEST=false
  62 while [[ $# -ne 0 ]] ; do
  63         case $1 in
  64         --clean) ARG_CLEAN=true;;
  65         -p) ARG_PRETEND=true;;
  66         -Y) ARG_DEV_USER=true;;
  67         -y) shift; ARG_DEV=$1; ARG_DEV_USER=true;;
  68         -v) ARG_VERBOSE=true;;
  69         -t) ARG_TEST=true;;
  70         --nousepkg) ARG_NOPKG=true;;
  71         --autotest) ARG_AUTOTEST=true;;
  72         --factory) ARG_FACTORY=true;;
  73         -h) usage;;
  74         *) echo "unknown opt: $*"; exit 1;;
  75         esac
  76         shift
  77 done
  78
  79 piperet() { set -- ${PIPESTATUS[@]/0}; [[ $# -eq 0 ]]; }
  80 run() {
  81         set +e
  82         if ! ${ARG_PRETEND} ; then
  83                 ebegin "$*"
  84                 local log="${IMAGES}"/log.${1##*/}
  85                 if ${ARG_VERBOSE} ; then
  86                         "$@" |& tee "${log}"
  87                 else
  88                         "$@" >& "${log}"
  89                 fi
  90                 piperet
  91                 eend $? || exit $?
  92         else
  93                 echo "$*"
  94         fi
  95         set -e
  96 }
  97
  98 tfe() { ($1 && echo $2 || echo $3); }
  99
 100 mkdir -p "${IMAGES}"
 101 rm -f "${IMAGES}"/log.*
 102
 103 einfo "Log root: ${IMAGES}/log."
 104
 105 run ./update_chroot --toolchain_boards=${BOARD}
 106
 107 if ${ARG_CLEAN} || [[ ! -d ${BUILD} ]] ; then
 108         run sudo rm -rf "${BUILD}"
 109         run setup_board --board=${BOARD} --skip-chroot-upgrade
 110         if [[ $? -ne 0 ]] ; then
 111                 run sudo rm -rf "${BUILD}"
 112                 exit 1
 113         fi
 114 fi
 115
 116 run build_packages \
 117         --board=${BOARD} \
 118         --nowithdebug \
 119         --nowithrevdeps \
 120         --skip-chroot-upgrade \
 121         $(tfe ${ARG_AUTOTEST} --{,no-}withautotest) \
 122         $(tfe ${ARG_FACTORY} --{,no-}withfactory) \
 123         $(tfe ${ARG_NOPKG} --{no-,}usepkg) \
 124         $(tfe ${ARG_TEST} --{,no-}withtest)
 125 BUILD_IMG="build_image --board=${BOARD} --no-enable-rootfs-verification $(tfe ${ARG_TEST} test base)"
 126 run ${BUILD_IMG}
 127
 128 IMG_TO_USB="cros flash --yes usb://${ARG_DEV} xbuddy://local/${BOARD}/latest/dev"
 129 if ${ARG_DEV_USER} ; then
 130         run ${IMG_TO_USB}
 131         sync &
 132 fi
 133
 134 cd "${IMAGES}"
 135 rm -rf $(ls -td1R `find -mindepth 1 -maxdepth 1 -type d` | sed -e 1d -e 2d)
 136
 137 BUILD_IMG="${d}/${BUILD_IMG#./}"
 138 cat <<EOF
 139
 140 ### LIVE
 141 ${IMG_TO_USB}
 142
 143 ### KVM
 144 ~/chromiumos/chromite/bin/cros_vm --board=${BOARD} --start --no-display --image-path=\${HOME}/chromiumos/src/build/images/${BOARD}/latest/chromiumos_test_image.bin
 145 #--kvm_cpu "max,vmx=on"
 146
 147 https://dev.chromium.org/chromium-os/testing/running-smoke-suite-on-a-vm-image
 148
 149 /usr/local/autotest/bin/autologin.py
 150
 151 export CROS_USER_ID_HASH=\$(ls /home/user/)
 152 sudo -u chronos CROS_USER_ID_HASH="${CROS_USER_ID_HASH}" crosh
 153   vmc start termina  # might run twice
 154
 155 ### RECOVERY
 156 ${d}/mod_image_for_recovery.sh --board=${BOARD}
 157 ${IMG_TO_USB%/dev}/recovery
 158
 159 ### FACTORY
 160 ${BUILD_IMG} --factory_install
 161 ${IMG_TO_USB} -i factory_install_shim.bin
 162
 163 EOF