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 [ "${GIT_DIR+set}" != "set" ] || { [ -n "$GIT_DIR" ] && [ -d "$GIT_DIR" ]; } || unset GIT_DIR
  13 [ -n "$GIT_DIR" ] || GIT_DIR="$(git rev-parse --git-dir)"
  14 [ -n "$GIT_DIR" ] && cd -P "${GIT_DIR:-.}" || exit 1
  15 case "${PWD%/*}" in */worktrees)
  16         # Gah!
  17         if
  18                 # But it COULD just be a coincidence...
  19                 [ -s commondir ] && [ -s HEAD ] &&
  20                 _cmndir= && read -r _cmndir <commondir 2>/dev/null &&
  21                 [ -n "$_cmndir" ] && [ -d "$_cmndir" ]
  22         then
  23                 # ...it is not, fix it!
  24                 cd -P "$_cmndir" || exit 1
  25         fi
  26 esac
  27 GIT_DIR="." GIT_PREFIX= && export GIT_DIR
  28
  29 # Get out of the mob
  30 case "$PWD" in *?/mob)
  31         cd ..
  32         GIROCCO_PERSONAL_MOB=1
  33 esac
  34
  35 mob=@mob@
  36 autogchack=@autogchack@
  37 umask 002
  38 git config gitweb.lastchange "$(date '+%a, %d %b %Y %T %z')" || :
  39 git for-each-ref --sort=-committerdate --format='%(committerdate:iso8601)' \
  40         --count=1 refs/heads >info/lastactivity || :
  41 ! [ -d htmlcache ] || { >htmlcache/changed; } 2>/dev/null || :
  42 rm -f .delaygc .allowgc
  43 if [ "$mob" = "mob" ] && [ -d mob ]; then
  44         git for-each-ref --format='%(objectname) %(refname)' >packed-refs.mob.$$ || :
  45         mv -f packed-refs.mob.$$ packed-refs.mob
  46         rm -f packed-refs.mob.$$
  47 fi
  48
  49 sockpath=/etc/taskd.socket
  50 authuser="$LOGNAME"
  51 if [ -x @perlbin@ ]; then
  52         # Not in chroot...
  53         . @basedir@/shlib.sh
  54
  55         sockpath="$cfg_chroot$sockpath"
  56         v_get_proj_from_dir projname
  57
  58         # authuser needs to be set if not running in the chroot.
  59         # Currently that can only be the case with https push in
  60         # which case REMOTE_USER will contain the user name (possibly prefixed
  61         # with "/UID=" and suffixed with "/dnQualifier=...").
  62         # Fallback is the mirror_user if REMOTE_USER is not set.
  63         authuser="${REMOTE_USER#/UID=}"
  64         authuser="${authuser#UID = }"
  65         authuser="${authuser%/dnQualifier=*}"
  66         authuser="${authuser%, dnQualifier = *}"
  67         [ -n "$authuser" ] || authuser="%$cfg_mirror_user%"
  68 else
  69         # In chroot...
  70         reporoot=/@jailreporoot@
  71         reporoot="$(cd "$reporoot" && pwd -P)"
  72         cwd="$(pwd -P)"
  73         projname="${cwd#$reporoot/}"
  74
  75         nc_openbsd() { /bin/nc.openbsd "$@"; }
  76 fi
  77
  78 if
  79         [ "${autogchack:-0}" != "0" ] &&
  80         { [ "$cfg_autogchack" != "mirror" ] || ! [ -e .nofetch ]; } &&
  81         [ "$(git config --get --bool girocco.autogchack 2>/dev/null)" != "false" ]
  82 then
  83         git for-each-ref --format '%(refname) %(objectname)' | LC_ALL=C sort -b -k1,1 >.refs-new.$$
  84         mv -f .refs-new.$$ .refs-last
  85         rm -f .refs.new.$$
  86 fi
  87
  88 if [ -n "$GIROCCO_PERSONAL_MOB" ] || ! [ -S "$sockpath" ]; then
  89         # We never run the ref update notification part on a personal mob push
  90         # Read the incoming refs, but just ignore them (git doesn't like SIGPIPE)
  91         while read -r line; do
  92                 :
  93         done
  94 else
  95         trap ':' PIPE
  96         (
  97                 echo "ref-changes $authuser ${projname%.git}" || :
  98                 while read -r line; do
  99                         echo "$line" || :
 100                 done
 101                 git for-each-ref --format='%(objectname) %(objectname) %(refname)' refs/heads || :
 102                 echo "done ref-changes $authuser ${projname%.git}" || :
 103         ) 2>/dev/null | { nc_openbsd -w 15 -U "$sockpath" || :; } || :
 104         trap - PIPE
 105 fi
 106
 107 exit 0