mediagoblin/lazystarter.sh
Brett Smith e4df2fc5b3 Refactor lazyserver.sh to lazystarter.sh and provide lazycelery.sh (#270)
Bug #270 asks for a lazycelery.sh script much like lazyserver.sh.  Rather
than duplicate the code, I consolidated them into a single script,
lazystarter.sh.  The script reconfigures itself a bit, and runs a
particular server, based on the name that's used to call it, but no matter
what it uses the same code to offer help and find configuration files and
server launchers.  Hopefully this will make it easy to add other
features/fix bugs as needed in the future, and have them stay in sync.
2012-03-17 22:33:08 -04:00

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#!/bin/sh
# GNU MediaGoblin -- federated, autonomous media hosting
# Copyright (C) 2011 Free Software Foundation, Inc
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
selfname=$(basename "$0")
local_bin="./bin"
case "$selfname" in
lazyserver.sh)
starter_cmd=paster
ini_prefix=paste
;;
lazycelery.sh)
starter_cmd=celeryd
ini_prefix=mediagoblin
;;
*)
echo "Start this script with the name lazyserver.sh or lazycelery.sh">&2
exit 1
;;
esac
if [ "$1" = "-h" ]; then
echo "$0 [-h] [-c filename.ini] [ARGS_to_${starter_cmd} ...]"
echo ""
echo " For example:"
echo " $0 -c fcgi.ini port_number=23371"
echo " or: $0 --server-name=fcgi --log-file=paste.log"
echo ""
echo " The configfile defaults to ${ini_prefix}_local.ini,"
echo " if that is readable, otherwise ${ini_prefix}.ini."
exit 1
fi
if [ "$1" = "-c" ]; then
ini_file=$2
shift; shift
elif [ -r "${ini_prefix}_local.ini" ]; then
ini_file="${ini_prefix}_local.ini"
else
ini_file="${ini_prefix}.ini"
fi
echo "Using ${starter_cmd} config: ${ini_file}"
if [ -f "${local_bin}/${starter_cmd}" ]; then
echo "Using ${local_bin}/${starter_cmd}"
starter="${local_bin}/${starter_cmd}"
elif which "${starter_cmd}" > /dev/null; then
echo "Using ${starter_cmd} from \$PATH"
starter=$starter_cmd
else
echo "No ${starter_cmd} found, exiting! X_X"
exit 1
fi
set -x
export CELERY_ALWAYS_EAGER=true
case "$selfname" in
lazyserver.sh)
$starter serve "$ini_file" "$@" --reload
;;
lazycelery.sh)
MEDIAGOBLIN_CONFIG="${ini_file}" \
CELERY_CONFIG_MODULE=mediagoblin.init.celery.from_celery \
$starter "$@"
;;
*) exit 1 ;;
esac