cgi-invoke

   1 #!/bin/sh
   2 set -e
   3 exec with-lock-ex -w data/graph-lock sh -ec '
   4         if ! test -d cache; then
   5                 quicksand-setup ||:
   6                 mkdir $GRAPH_CGI_CACHE
   7                 rm -f cache
   8                 ln -s $GRAPH_CGI_CACHE cache
   9         fi
  10         ./cgi "$@"
  11 ' x "$@"