logerrit

   1 #!/bin/sh
   2
   3 #GERRITHOST=gerrit.libreoffice.org
   4 GERRITHOST=logerrit
   5 GERRITURL=ssh://$GERRITHOST/core
   6
   7 get_SHA_for_change() {
   8     SHA=`ssh ${GERRITHOST?} gerrit query --all-approvals change:$1|grep ref|tail -1|cut -d: -f2`
   9 }
  10
  11 submit() {
  12         TYPE=$1
  13         BRANCH=$2
  14         if test -z "$BRANCH"
  15         then
  16             BRANCH=`git symbolic-ref HEAD 2> /dev/null`
  17             BRANCH="${BRANCH##refs/heads/}"
  18             if test -z "$BRANCH"
  19             then
  20                 echo "no branch specified, and could not guess the current branch"
  21                 exit 1
  22             fi
  23             echo "no branch specified, guessing current branch $BRANCH"
  24         fi
  25         git push $GERRITURL HEAD:refs/$TYPE/$BRANCH
  26 }
  27
  28 logerrit() {
  29         echo "Host logerrit"
  30         echo "    IdentityFile ~/.ssh/id_rsa"
  31         echo "    User $1"
  32         echo "    Port 29418"
  33         echo "    HostName gerrit.libreoffice.org"
  34         echo "Host gerrit.libreoffice.org"
  35         echo "    IdentityFile ~/.ssh/id_rsa"
  36         echo "    User $1"
  37         echo "    Port 29418"
  38         echo "    HostName gerrit.libreoffice.org"
  39 }
  40
  41 case "$1" in
  42     help|--help|"")
  43         echo "Usage: ./logerrit subcommand [options]"
  44         echo "simple and basic tool to interact with LibreOffice gerrit"
  45         echo "see https://wiki.documentfoundation.org/Development/gerrit for details."
  46         echo
  47         echo "subcommands:"
  48         echo "             setup                   walking you though your gerrit setup"
  49         echo "             test                    test your gerrit setup"
  50         echo
  51         echo " --- for submitters:"
  52         echo "             submit [BRANCH]         submit your change for review"
  53         echo "             resubmit [BRANCH]       create a new Change-Id and submit your change for review"
  54         echo "                                     (yes, this modifies your last commit)"
  55         echo "             submit-draft [BRANCH]   submit your change as draft"
  56         echo "             resubmit-draft [BRANCH] create a new Change-Id and submit your change as draft"
  57         echo "                                     (yes, this modifies your last commit)"
  58         echo "                                     (yes, this modifies your last commit)"
  59         echo "             nextchange [BRANCH]     reset branch to the remote to start with the next change"
  60         echo "Note: drafts are only visibly to yourself and those that you explicitly add as reviewers."
  61         echo
  62         echo " --- for reviewers:"
  63         echo "             checkout CHANGEID       checkout the changes for review"
  64         echo "             pull CHANGEID           pull (and merge) the changes on current branch"
  65         echo "             cherry-pick CHANGEID    cherry-pick the change on current branch"
  66         echo "             patch CHANGEID          show the change as a patch"
  67         echo "             query ....              query for changes for review on project core"
  68         echo "             <any other gerrit command>"
  69         echo
  70         echo "advanced users should consider using git review instead:"
  71         echo "http://wiki.documentfoundation.org/Development/GitReview"
  72         exit
  73     ;;
  74     setup)
  75         cd $(dirname $(readlink -f $0))
  76         ssh_home="$HOME/.ssh";
  77         ssh_key=
  78         created_ssh=
  79         if ! test -d $ssh_home; then
  80             echo "It appears that you have no ssh setup, running ssh-keygen to create that:"
  81             mkdir $ssh_home
  82             chmod 0700 $ssh_home
  83             created_ssh=TRUE
  84             echo
  85             echo "Hit enter to generate an ssh key - you will need to enter a pass-phrase"
  86             echo
  87             read
  88             ssh-keygen -t rsa -f "$ssh_home/id_rsa"
  89         fi
  90         if test -d $ssh_home; then
  91             if test -f "$ssh_home/id_rsa.pub"; then
  92                 ssh_key=`cat $ssh_home/id_rsa.pub`;
  93             elif test -f "$ssh_home/id_dsa.pub"; then
  94                 ssh_key=`cat $ssh_home/id_dsa.pub`;
  95             fi
  96         fi
  97         echo "Please go to https://gerrit.libreoffice.org/ and:"
  98         echo "- press the 'register' button in the top right corner"
  99         echo "- after login set yourself a username (its recommended to use your IRC-nick)"
 100         if test "z$ssh_key" = "z"; then
 101             echo "- add your public ssh-key into the ssh keys settings."
 102         else
 103             echo "- paste the key below into the 'Add SSH Public Key' box."
 104             echo
 105             echo "$ssh_key"
 106             echo
 107         fi
 108         echo
 109         echo "Note that you need to register additional email addresses, if you want to"
 110         echo "commit from them. Additional emails must be confirmed with repling to the"
 111         echo "invitation mail it sends you."
 112         echo
 113         read -p 'Which user name did you choose? ' GERRITUSER
 114         if test "z$created_ssh" = "z"; then
 115             echo
 116             echo "Please now add the following to your ~/.ssh/config, creating the file if needed:"
 117             echo
 118             logerrit $GERRITUSER
 119             echo
 120         else
 121             echo "Automatically creating your ssh config"
 122             (logerrit $GERRITUSER) > "$ssh_home/config"
 123         fi
 124         # setup the remote properly ...
 125         git config remote.origin.pushurl ssh://logerrit/core
 126         echo "To see if your setup was successful, run './logerrit test' then."
 127         # a good place to make sure the hooks are set up
 128         ./g -z
 129     ;;
 130     test)
 131         if test -n "`ssh $GERRITHOST 2>&1|grep \"Welcome to Gerrit Code Review\"`"
 132         then
 133             echo "Your gerrit setup was successful!"
 134         else
 135             echo "There seems to be trouble."
 136             echo "please have the output of: ssh -vvvv logerrit"
 137             echo "at hand when looking for help."
 138         fi
 139     ;;
 140     submit)
 141         submit 'for' $2
 142     ;;
 143     resubmit)
 144         git log -1 --pretty=%B | grep -v ^Change-Id: | git commit --amend -F -
 145         submit 'for' $2
 146     ;;
 147     submit-draft)
 148         submit drafts $2
 149     ;;
 150     resubmit-draft)
 151         git log -1 --pretty=%B | grep -v ^Change-Id: | git commit --amend -F -
 152         submit drafts $2
 153     ;;
 154     nextchange)
 155         if test -n "`git status -s -uno`"
 156         then
 157             echo "You have uncommitted changes. Please commit or stash these:"
 158             git status
 159             exit 1
 160         fi
 161         CHANGEID=`git log --format=format:%b -1 HEAD|grep Change-Id|cut -d: -f2|tr -d \ `
 162         if test -z "$CHANGEID"
 163         then
 164             CHANGEID="NOCHANGEID"
 165         fi
 166         BACKUPBRANCH=backup/$CHANGEID-`date +%F-%H%M%S`
 167         git branch $BACKUPBRANCH
 168         echo "current state backed up as $BACKUPBRANCH"
 169         BRANCH=$2
 170         if test -z "$BRANCH"
 171         then
 172             BRANCH=`git symbolic-ref HEAD 2> /dev/null`
 173             BRANCH="${BRANCH##refs/heads/}"
 174             if test -z "$BRANCH"
 175             then
 176                 echo "no branch specified, and could not guess the current branch"
 177                 exit 1
 178             fi
 179             echo "no branch specified, guessing current branch $BRANCH"
 180         fi
 181         git reset --hard remotes/origin/$BRANCH
 182     ;;
 183     checkout)
 184         get_SHA_for_change $2
 185         git fetch $GERRITURL $SHA && git checkout FETCH_HEAD
 186     ;;
 187     review)
 188         echo "'./logerrit review' has be removed as obsolete."
 189         echo "Please use either:"
 190         echo " - git-review:              https://wiki.documentfoundation.org/Development/GitReview"
 191         echo " - or the web-UI directly:  https://gerrit.libreoffice.org/"
 192         echo "Both provide a better experience."
 193         exit 1;
 194     ;;
 195     pull)
 196         get_SHA_for_change $2
 197         git pull $GERRITURL $SHA
 198     ;;
 199     cherry-pick)
 200         get_SHA_for_change $2
 201         git fetch $GERRITURL $SHA && git cherry-pick FETCH_HEAD
 202     ;;
 203     patch)
 204         get_SHA_for_change $2
 205         git fetch $GERRITURL $SHA && git format-patch -1 --stdout FETCH_HEAD
 206     ;;
 207     query)
 208         shift
 209         ssh ${GERRITHOST?} gerrit query project:core $@
 210     ;;
 211     *)
 212         ssh ${GERRITHOST?} gerrit $@
 213     ;;
 214 esac