hooks/post-receive

   1 #!/bin/sh
   2 #
   3 # Keep lastactivity and personal mob (if enabled) up-to-date
   4 # We use receive.updateserverinfo=true so no need to run update-server-info
   5 # Send notification through the taskd socket if it exists and not personal mob push
   6 #
   7 # Beware, we MAY be running in a chroot!
   8
   9 set -e
  10
  11 if ! [ -x @perlbin@ ]; then
  12         # We are INSIDE the chroot
  13         PATH=/bin && export PATH
  14 fi
  15
  16 # Make sure the current directory is where we expect to be
  17 [ "${GIT_DIR+set}" != "set" ] || { [ -n "$GIT_DIR" ] && [ -d "$GIT_DIR" ]; } || unset GIT_DIR
  18 [ -n "$GIT_DIR" ] || GIT_DIR="$(git rev-parse --git-dir)"
  19 [ -n "$GIT_DIR" ] && cd -P "${GIT_DIR:-.}" || exit 1
  20 case "${PWD%/*}" in */worktrees)
  21         # Gah!
  22         if
  23                 # But it COULD just be a coincidence...
  24                 [ -s commondir ] && [ -s HEAD ] &&
  25                 _cmndir= && read -r _cmndir <commondir 2>/dev/null &&
  26                 [ -n "$_cmndir" ] && [ -d "$_cmndir" ]
  27         then
  28                 # ...it is not, fix it!
  29                 cd -P "$_cmndir" || exit 1
  30         fi
  31 esac
  32 GIT_DIR="." GIT_PREFIX= && export GIT_DIR
  33
  34 # Get out of the mob
  35 case "$PWD" in *?/mob)
  36         cd ..
  37         GIROCCO_PERSONAL_MOB=1
  38 esac
  39
  40 mob=@mob@
  41 autogchack=@autogchack@
  42 umask 002
  43 git config gitweb.lastchange "$(date '+%a, %d %b %Y %T %z')" || :
  44 git for-each-ref --sort=-committerdate --format='%(committerdate:iso8601)' \
  45         --count=1 refs/heads >info/lastactivity || :
  46 ! [ -d htmlcache ] || { >htmlcache/changed; } 2>/dev/null || :
  47 rm -f .delaygc .allowgc
  48 if [ "$mob" = "mob" ] && [ -d mob ]; then
  49         git for-each-ref --format='%(objectname) %(refname)' >packed-refs.mob.$$ || :
  50         mv -f packed-refs.mob.$$ packed-refs.mob
  51         rm -f packed-refs.mob.$$
  52 fi
  53
  54 sockpath=/etc/taskd.socket
  55 authuser="$LOGNAME"
  56 if [ -x @perlbin@ ]; then
  57         # We are NOT inside the chroot
  58         . @basedir@/shlib.sh
  59
  60         sockpath="$cfg_chroot$sockpath"
  61         v_get_proj_from_dir projname
  62
  63         # authuser needs to be set if not running in the chroot.
  64         # Currently that can only be the case with https push in
  65         # which case REMOTE_USER will contain the user name (possibly prefixed
  66         # with "/UID=" and suffixed with "/dnQualifier=...").
  67         # Fallback is the mirror_user if REMOTE_USER is not set.
  68         authuser="${REMOTE_USER#/UID=}"
  69         authuser="${authuser#UID = }"
  70         authuser="${authuser%/dnQualifier=*}"
  71         authuser="${authuser%, dnQualifier = *}"
  72         [ -n "$authuser" ] || authuser="%$cfg_mirror_user%"
  73 else
  74         # In chroot...
  75         reporoot=/@jailreporoot@
  76         reporoot="$(cd "$reporoot" && pwd -P)"
  77         cwd="$(pwd -P)"
  78         projname="${cwd#$reporoot/}"
  79
  80         nc_openbsd() { /bin/nc.openbsd "$@"; }
  81 fi
  82
  83 if
  84         [ "${autogchack:-0}" != "0" ] &&
  85         { [ "$cfg_autogchack" != "mirror" ] || ! [ -e .nofetch ]; } &&
  86         [ "$(git config --get --bool girocco.autogchack 2>/dev/null)" != "false" ]
  87 then
  88         git for-each-ref --format '%(refname) %(objectname)' | LC_ALL=C sort -b -k1,1 >.refs-new.$$
  89         mv -f .refs-new.$$ .refs-last
  90         rm -f .refs.new.$$
  91 fi
  92
  93 if [ -n "$GIROCCO_PERSONAL_MOB" ] || ! [ -S "$sockpath" ]; then
  94         # We never run the ref update notification part on a personal mob push
  95         # Read the incoming refs, but just ignore them (git doesn't like SIGPIPE)
  96         while read -r line; do
  97                 :
  98         done
  99 else
 100         # Check to see if we've lost our HEAD
 101         if ! git rev-parse --verify HEAD >/dev/null 2>&1; then
 102                 git config --unset girocco.headok >/dev/null 2>&1 || :
 103         fi
 104         trap ':' PIPE
 105         (
 106                 echo "ref-changes $authuser ${projname%.git}" || :
 107                 while read -r line; do
 108                         echo "$line" || :
 109                 done
 110                 git for-each-ref --format='%(objectname) %(objectname) %(refname)' refs/heads || :
 111                 echo "done ref-changes $authuser ${projname%.git}" || :
 112         ) 2>/dev/null | { nc_openbsd -w 15 -U "$sockpath" || :; } || :
 113         trap - PIPE
 114 fi
 115
 116 exit 0