#!/bin/bash g() { git "$@"; } err() { printf '%b\n' "$*" 1>&2; exit 1; } vr() { echo "$@"; "$@"; } case $1 in -x) set -x; shift;; esac case $1 in rb-all) cmd=rebase shift set -- all "$@" ;; esac mj_init() { pipe=$(mktemp) rm -f "${pipe}" mkfifo "${pipe}" exec {ctlfd}<>"${pipe}" rm -f "${pipe}" jobs=0 jobs_max=${1:-$(getconf _NPROCESSORS_ONLN)} } _mj_child() { echo ${BASHPID} $? >&${ctlfd} ; } mj_child() { ( "$@" _mj_child ) & mj_post_child } mj_post_child() { : $(( ++jobs )) if [[ ${jobs} -eq ${jobs_max} ]] ; then read -r -u ${ctlfd} pid ret : $(( --jobs )) fi } mj_finish() { wait } repo_root() { local root=${PWD} while [[ ! -d ${root}/.repo && ${root:-/} != "/" ]] ; do root=${root%/*} done echo "${root}" } process_reviewers() { local r arr=() for r in ${*//,/ } ; do case ${r} in OWNERS*|*/OWNERS*) local owners=$( awk -F'@' ' ($2 == "chromium.org" || $2 == "google.com") {list = list "," $1} END {print substr(list, 2)} ' "${r}" ) if [[ -z ${owners} ]] ; then err "cannot find OWNERS list" else echo "Auto setting reviewers to: ${owners}" fi arr+=( ${owners} ) ;; *) arr+=( "${r}" ) ;; esac done reviewers=$(printf '%s,' "${arr[@]}") reviewers=${reviewers%,} } find_repo() { # Diff projects have diff versions of repo. Find a compatible one. local root=$(repo_root) # Use the manifest repo URL. local manifest_dir="${root}/.repo/manifests.git" local d # Default to the local repo if it's there. local search=( "${root}/.repo/repo" ) case $(g --git-dir="${manifest_dir}" config remote.origin.url) in *android*) search+=( /usr/local/src/repo ~/src/repo ) ;; *chromium*|*chrome*) search+=( ~/depot_tools ~/chromiumos/depot_tools /usr/local/src/depot_tools ~/src/depot_tools ) ;; esac for d in "${search[@]}" ; do if [[ -x ${d}/repo ]] ; then echo "${d}"/repo return fi done # Fallback: use $PATH. type -P repo } case ${acmd:-${cmd}} in rebase) if [[ $1 == "all" ]] ; then shift if [[ $# -eq 0 ]] ; then eval "$(bash-colors --env | sed 's:^:export :')" root=$(repo_root) mj_init while read -a line ; do dir=${line[0]} proj=${line[2]} if ! cd "${root}/${dir}" ; then echo "bad ${proj}" continue fi ( out=$(r rb-all . 2>&1) if [[ -n ${out} ]] ; then head=$(printf "%-40s" "${proj}") echo "${out}" | sed "s:^:${head} :" fi _mj_child ) & mj_post_child done < <(r l) mj_finish exit 0 #exec r forall -p -c 'r rb all .' &1) if [[ -n ${out} ]] ; then echo "### ${proj}" echo "${out}" fi _mj_child ) & mj_post_child done < <(r l) mj_finish exit ;; sb) sb_cmd=$1 case ${sb_cmd} in pull) ;; push) ;; f|fetch) sb_cmd="fetch" ;; *) err "unknown sandbox command: $1" esac sync_branch="v" root=$(repo_root) cd "${root}" || exit 1 if [[ ! -e .repo/sandbox-url ]] ; then err "Please configure remote url base in ${root}/.repo/sandbox-url" fi remote=$(<.repo/sandbox-url) || exit 1 echo "pushing projects from ${root}" # ssh servers do not like it when you hammer them :) # Received disconnect from 74.125.248.80: 7: Too many concurrent connections # fatal: The remote end hung up unexpectedly mj_init 16 rlist=$(r l) tcnt=$(echo "${rlist}" | wc -l) cnt=1 while read line ; do line=( ${line} ) path=${line[0]} export GIT_DIR=${path}/.git proj=${line[2]} printf '### (%*i/%i %3i%%) %s\n' \ ${#tcnt} $((cnt++)) ${tcnt} $(( cnt * 100 / tcnt )) ${proj} src="${sync_branch}" case ${sb_cmd} in push) g l -1 ${src} >& /dev/null || src= mj_child g push --force ${remote}/${proj} ${src}:refs/sandbox/${USER}/${sync_branch} >/dev/null ;; pull) ;; fetch) mj_child g fetch ${remote}/${proj} refs/sandbox/${USER}/${sync_branch}:refs/remotes/sb/${sync_branch} >/dev/null ;; esac done < <(echo "${rlist}") mj_finish exit 0 ;; upload) args=() while [[ $# -gt 0 ]] ; do case $1 in --re) process_reviewers "$2" args+=( --re "${reviewers}" ) shift 2 continue ;; esac args+=( "$1" ) shift done set -- "${args[@]}" ;; email) email=${1:-${USER}@chromium.org} root=$(repo_root) git --git-dir="${root}/.repo/manifests.git" cfg user.email "${email}" git --git-dir="${root}/.repo/repo/.git" cfg user.email "${email}" cmd='forall' set -- -c "git cfg user.email '${email}'" ;; esac exec $(find_repo) ${acmd:-${cmd}} "$@"