.bin/cros-cbuildbot

   1 #!/bin/bash
   2
   3 if ! cbuildbot -h >& /dev/null ; then
   4         cd ~/chromiumos || exit 1
   5 fi
   6
   7 # cache the sudo timestamp
   8 sudo echo "" >/dev/null
   9
  10 d=/usr/local/google/home/vapier
  11 if [[ ! -d ${d} ]] ; then
  12         exit 1
  13 fi
  14
  15 d+="/trybot"
  16 if mount | grep -qs $d ; then
  17         echo "mounts found in $d"
  18         exit 1
  19 fi
  20 rd=$(readlink $d)
  21 if mount | grep -qs $rd ; then
  22         echo "mounts found in $rd"
  23         exit 1
  24 fi
  25
  26 if [[ $1 == "--noclean" ]] ; then
  27         shift
  28 else
  29         echo "Cleaning ${d}"
  30         pushd "${d}" >/dev/null
  31         clean=(
  32                 built-sdk.tbz2
  33                 chroot
  34                 new-sdk-chroot
  35                 #sdks
  36                 src/build
  37                 test_results.tgz
  38                 trybot_archive
  39         )
  40         sudo rm -rf "${clean[@]}"
  41         sudo find "${d}"/sdks -mtime +3 -delete
  42         popd >/dev/null
  43 fi
  44
  45 # find all the buildbot branches
  46 echo "Looking up repo branches"
  47 repos=$(r b | cut -b4- | awk '$1 == "bb" {
  48         # Single repo output:
  49         #   bb                        | in src/third_party/portage-stable
  50         # Multi repo output:
  51         #   bb                        | in:
  52         #                                   src/third_party/portage-stable
  53         #                                   src/third_party/chromiumos-overlay
  54         if ($3 == "in")
  55                 print $NF
  56         while (getline) {
  57                 if ($2 == "|")
  58                         break;
  59                 print $NF;
  60         }
  61 }')
  62 if [[ -n ${repos} ]] ; then
  63         echo "Auto pulling patches from 'bb' branch in repos:"
  64         printf '\t%s\n' ${repos}
  65
  66         p_flag=""
  67         for r in ${repos} ; do
  68                 r=$(r list | awk -v r="${r}" '$1 == r { print $NF }')
  69                 p_flag+="${r}:bb "
  70         done
  71
  72         set -- -p "${p_flag}" "$@"
  73 fi
  74
  75 vexec() { echo "$@"; exec "$@"; }
  76 vexec cbuildbot --buildroot=${d} "$@"