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 # Make sure the current directory is where we expect to be
  12 [ "${GIT_DIR+set}" != "set" ] || cd "${GIT_DIR:-.}" || exit 1
  13 case "${PWD%/*}" in */worktrees)
  14         # Gah!
  15         if
  16                 # But it COULD just be a coincidence...
  17                 [ -s commondir ] && [ -s HEAD ] &&
  18                 _cmndir= && read -r _cmndir <commondir 2>/dev/null &&
  19                 [ -n "$_cmndir" ] && [ -d "$_cmndir" ]
  20         then
  21                 # ...it is not, fix it!
  22                 cd "$_cmndir" || exit 1
  23         fi
  24 esac
  25 [ "${GIT_DIR+set}" != "set" ] || GIT_DIR="."
  26
  27 # Get out of the mob
  28 case "$PWD" in *?/mob)
  29         cd ..
  30         GIROCCO_PERSONAL_MOB=1
  31 esac
  32
  33 mob=@mob@
  34 autogchack=@autogchack@
  35 umask 002
  36 git config gitweb.lastchange "$(date '+%a, %d %b %Y %T %z')" || :
  37 git for-each-ref --sort=-committerdate --format='%(committerdate:iso8601)' \
  38         --count=1 refs/heads >info/lastactivity || :
  39 ! [ -d htmlcache ] || { >htmlcache/changed; } 2>/dev/null || :
  40 rm -f .delaygc .allowgc
  41 if [ "$mob" = "mob" ] && [ -d mob ]; then
  42         git for-each-ref --format='%(objectname) %(refname)' >packed-refs.mob.$$ || :
  43         mv -f packed-refs.mob.$$ packed-refs.mob
  44         rm -f packed-refs.mob.$$
  45 fi
  46
  47 sockpath=/etc/taskd.socket
  48 authuser="$LOGNAME"
  49 if [ -x @perlbin@ ]; then
  50         # Not in chroot...
  51         . @basedir@/shlib.sh
  52
  53         sockpath="$cfg_chroot$sockpath"
  54         v_get_proj_from_dir projname
  55
  56         # authuser needs to be set if not running in the chroot.
  57         # Currently that can only be the case with https push in
  58         # which case REMOTE_USER will contain the user name (possibly prefixed
  59         # with "/UID=" and suffixed with "/dnQualifier=...").
  60         # Fallback is the mirror_user if REMOTE_USER is not set.
  61         authuser="${REMOTE_USER#/UID=}"
  62         authuser="${authuser%/dnQualifier=*}"
  63         [ -n "$authuser" ] || authuser="%$cfg_mirror_user%"
  64 else
  65         # In chroot...
  66         reporoot=/@jailreporoot@
  67         reporoot="$(cd "$reporoot" && pwd -P)"
  68         cwd="$(pwd -P)"
  69         projname="${cwd#$reporoot/}"
  70
  71         nc_openbsd() { /bin/nc.openbsd "$@"; }
  72 fi
  73
  74 if
  75         [ "${autogchack:-0}" != "0" ] &&
  76         { [ "$cfg_autogchack" != "mirror" ] || ! [ -e .nofetch ]; } &&
  77         [ "$(git config --get --bool girocco.autogchack 2>/dev/null)" != "false" ]
  78 then
  79         git for-each-ref --format '%(refname) %(objectname)' | LC_ALL=C sort -b -k1,1 >.refs-new.$$
  80         mv -f .refs-new.$$ .refs-last
  81         rm -f .refs.new.$$
  82 fi
  83
  84 if [ -n "$GIROCCO_PERSONAL_MOB" ] || ! [ -S "$sockpath" ]; then
  85         # We never run the ref update notification part on a personal mob push
  86         # Read the incoming refs, but just ignore them (git doesn't like SIGPIPE)
  87         while read -r line; do
  88                 :
  89         done
  90 else
  91         trap ':' PIPE
  92         (
  93                 echo "ref-changes $authuser ${projname%.git}" || :
  94                 while read -r line; do
  95                         echo "$line" || :
  96                 done
  97                 git for-each-ref --format='%(objectname) %(objectname) %(refname)' refs/heads || :
  98                 echo "done ref-changes $authuser ${projname%.git}" || :
  99         ) 2>/dev/null | { nc_openbsd -w 15 -U "$sockpath" || :; } || :
 100         trap - PIPE
 101 fi
 102
 103 exit 0