lazystarter.sh

   1 #!/bin/sh
   2
   3 # GNU MediaGoblin -- federated, autonomous media hosting
   4 # Copyright (C) 2011 Free Software Foundation, Inc
   5 #
   6 # This program is free software: you can redistribute it and/or modify
   7 # it under the terms of the GNU Affero General Public License as published by
   8 # the Free Software Foundation, either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU Affero General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU Affero General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 selfname=$(basename "$0")
  20 local_bin="./bin"
  21 case "$selfname" in
  22     lazyserver.sh)
  23         starter_cmd=paster
  24         ini_prefix=paste
  25         ;;
  26     lazycelery.sh)
  27         starter_cmd=celeryd
  28         ini_prefix=mediagoblin
  29         ;;
  30     *)
  31         echo "Start this script with the name lazyserver.sh or lazycelery.sh">&2
  32         exit 1
  33         ;;
  34 esac
  35
  36 if [ "$1" = "-h" ]; then
  37     echo "$0 [-h] [-c filename.ini] [ARGS_to_${starter_cmd} ...]"
  38     echo ""
  39     echo "   For example:"
  40     echo "         $0 -c fcgi.ini port_number=23371"
  41     echo "     or: $0 --server-name=fcgi --log-file=paste.log"
  42     echo ""
  43     echo "   The configfile defaults to ${ini_prefix}_local.ini,"
  44     echo "   if that is readable, otherwise ${ini_prefix}.ini."
  45     exit 1
  46 fi
  47
  48 if [ "$1" = "-c" ]; then
  49     ini_file=$2
  50     shift; shift
  51 elif [ -r "${ini_prefix}_local.ini" ]; then
  52     ini_file="${ini_prefix}_local.ini"
  53 else
  54     ini_file="${ini_prefix}.ini"
  55 fi
  56
  57 echo "Using ${starter_cmd} config: ${ini_file}"
  58
  59 if [ -f "${local_bin}/${starter_cmd}" ]; then
  60     echo "Using ${local_bin}/${starter_cmd}"
  61     starter="${local_bin}/${starter_cmd}"
  62 elif which "${starter_cmd}" > /dev/null; then
  63     echo "Using ${starter_cmd} from \$PATH"
  64     starter=$starter_cmd
  65 else
  66     echo "No ${starter_cmd} found, exiting! X_X"
  67     exit 1
  68 fi
  69
  70 set -x
  71 export CELERY_ALWAYS_EAGER=true
  72 case "$selfname" in
  73     lazyserver.sh)
  74         $starter serve "$ini_file" "$@" --reload
  75         ;;
  76     lazycelery.sh)
  77         MEDIAGOBLIN_CONFIG="${ini_file}" \
  78             CELERY_CONFIG_MODULE=mediagoblin.init.celery.from_celery \
  79             $starter -B "$@"
  80         ;;
  81     *) exit 1 ;;
  82 esac