From e4df2fc5b303b2898af7a89c55514499a03a2823 Mon Sep 17 00:00:00 2001 From: Brett Smith Date: Sat, 17 Mar 2012 22:33:08 -0400 Subject: [PATCH] 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. --- lazycelery.sh | 1 + lazyserver.sh | 65 +-------------------------------------- lazystarter.sh | 82 ++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 84 insertions(+), 64 deletions(-) create mode 120000 lazycelery.sh mode change 100755 => 120000 lazyserver.sh create mode 100755 lazystarter.sh diff --git a/lazycelery.sh b/lazycelery.sh new file mode 120000 index 00000000..4ff15b1d --- /dev/null +++ b/lazycelery.sh @@ -0,0 +1 @@ +lazystarter.sh \ No newline at end of file diff --git a/lazyserver.sh b/lazyserver.sh deleted file mode 100755 index 843993e6..00000000 --- a/lazyserver.sh +++ /dev/null @@ -1,64 +0,0 @@ -#!/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 . - -# -# This runs Mediagoblin using Paste with Celery set to always eager mode. -# - -if [ "$1" = "-h" ] -then - echo "$0 [-h] [-c paste.ini] [ARGS_to_paster ...]" - 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 paste_local.ini," - echo " if that is readable, otherwise paste.ini." - exit 1 -fi - -PASTE_INI=paste.ini - -if [ -r paste_local.ini ] -then - PASTE_INI=paste_local.ini -fi - -if [ "$1" = "-c" ] -then - PASTE_INI="$2" - shift - shift -fi - -echo "Using paste config: $PASTE_INI" - -if [ -f ./bin/paster ]; then - echo "Using ./bin/paster"; - export PASTER="./bin/paster"; -elif which paster > /dev/null; then - echo "Using paster from \$PATH"; - export PASTER="paster"; -else - echo "No paster found, exiting! X_X"; - exit 1 -fi - -set -x -CELERY_ALWAYS_EAGER=true $PASTER serve $PASTE_INI "$@" --reload diff --git a/lazyserver.sh b/lazyserver.sh new file mode 120000 index 00000000..4ff15b1d --- /dev/null +++ b/lazyserver.sh @@ -0,0 +1 @@ +lazystarter.sh \ No newline at end of file diff --git a/lazystarter.sh b/lazystarter.sh new file mode 100755 index 00000000..d3770194 --- /dev/null +++ b/lazystarter.sh @@ -0,0 +1,82 @@ +#!/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 . + +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 -- 2.25.1