.bin/cros-repo

   1 #!/bin/bash
   2
   3 usage() {
   4         cat <<-EOF
   5         Usage: repo-cros [options]
   6
   7         Options:
   8            depot_tools    clone depot_tools tree
   9            int            switch to internal tree
  10            ext            switch to external tree
  11            -b <branch>    switch branches (use "master" to get to ToT)
  12            -r <path>      patch to reference repo (e.g. ~/chromiumos/)
  13            -g <group>
  14            -m <manifest>
  15            -e <email>
  16
  17         Operates on the repo in ${PWD}
  18         EOF
  19         exit ${1:-1}
  20 }
  21
  22 v() {
  23         printf '%s\n%s\n' "${PWD}" "$*"
  24         "$@"
  25 }
  26
  27 email="vapier@chromium.org"
  28 REF=
  29 BRANCH=
  30 MANIFEST=
  31 MANIFEST_NAME=
  32 RGROUPS=()
  33 REPO_URL=
  34 while [[ $# -gt 0 ]] ; do
  35         case $1 in
  36         depot_tools|dt)
  37                 exec git clone https://git.chromium.org/chromium/tools/depot_tools.git
  38                 ;;
  39         int)
  40                 MANIFEST='https://chrome-internal.googlesource.com/chromeos/manifest-internal.git'
  41                 REPO_URL='https://chromium.googlesource.com/external/repo.git'
  42                 ;;
  43         ext)
  44                 MANIFEST='https://chromium.googlesource.com/chromiumos/manifest.git'
  45                 REPO_URL='https://chromium.googlesource.com/external/repo.git'
  46                 ;;
  47         -b)
  48                 BRANCH=$2
  49                 shift
  50                 ;;
  51         -r)
  52                 REF=$(realpath "${2:-$(echo ~/chromiumos)}")
  53                 shift
  54                 ;;
  55         -g)
  56                 RGROUPS+=( "$2" )
  57                 shift
  58                 ;;
  59         -m)
  60                 MANIFEST_NAME="${2%.xml}.xml"
  61                 shift
  62                 ;;
  63         -e)
  64                 email=$2
  65                 shift
  66                 ;;
  67         *)
  68                 usage
  69                 ;;
  70         esac
  71         shift
  72 done
  73
  74 if [[ ${#BRANCH} -eq 3 ]] && [[ -d ${REF} ]] ; then
  75         BRANCH=$(git --git-dir="${REF}/.repo/manifests.git" branch -a | grep -o "release-${BRANCH}.*")
  76 fi
  77
  78 v repo init \
  79         ${MANIFEST:+-u "${MANIFEST}"} \
  80         ${REPO_URL:+--repo-url="${REPO_URL}"} \
  81         ${REF:+--reference "${REF}"} \
  82         ${MANIFEST_NAME:+-m "${MANIFEST_NAME}"} \
  83         ${RGROUPS:+-g "${RGROUPS[*]}"} \
  84         ${BRANCH:+-b "${BRANCH}"}
  85
  86 rdir=$(realpath "`pwd`")
  87 while [[ ! -d ${rdir}/.repo ]] ; do
  88         rdir=${rdir%/*}
  89         [[ ${rdir:-/} == "/" ]] && break
  90 done
  91 rdir+="/.repo"
  92 if [[ -d ${rdir} ]] ; then
  93         gcfg() { git --git-dir="$1" config user.email "${@:2}" ; }
  94         if [[ $(gcfg "${rdir}/manifests.git") != "${email}" ]] ; then
  95                 echo "${rdir}: setting e-mail to ${email}"
  96                 find "${rdir}" -type d -name '*.git' | \
  97                 while read d ; do
  98                         gcfg "${d}" ${email}
  99                 done
 100         fi
 101 fi
 102
 103 exit 0