#!/usr/bin/env bash print_hint() { echo "Try \`${0##*/} --help' for more information." >&2 } PARSED_OPTIONS=$(getopt -n "${0##*/}" -o hb:p:m:l:o: \ --long help,base-dir:,package-name:,output-dir:,module:,library: -- "$@") if [ $? != 0 ] ; then print_hint ; exit 1 ; fi eval set -- "$PARSED_OPTIONS" while true; do case "$1" in -h|--help) echo "${0##*/} [options]" echo "" echo "options:" echo "-h, --help show brief help" echo "-b, --base-dir=DIR project base directory" echo "-p, --package-name=NAME project package name" echo "-o, --output-dir=DIR file output directory" echo "-m, --module=MOD extra python module to interrogate for options" echo "-l, --library=LIB extra library that registers options for discovery" exit 0 ;; -b|--base-dir) shift BASEDIR=`echo $1 | sed -e 's/\/*$//g'` shift ;; -p|--package-name) shift PACKAGENAME=`echo $1` shift ;; -o|--output-dir) shift OUTPUTDIR=`echo $1 | sed -e 's/\/*$//g'` shift ;; -m|--module) shift MODULES="$MODULES -m $1" shift ;; -l|--library) shift LIBRARIES="$LIBRARIES -l $1" shift ;; --) break ;; esac done BASEDIR=${BASEDIR:-`pwd`} if ! [ -d $BASEDIR ] then echo "${0##*/}: missing project base directory" >&2 ; print_hint ; exit 1 elif [[ $BASEDIR != /* ]] then BASEDIR=$(cd "$BASEDIR" && pwd) fi PACKAGENAME=${PACKAGENAME:-${BASEDIR##*/}} TARGETDIR=$BASEDIR/$PACKAGENAME if ! [ -d $TARGETDIR ] then echo "${0##*/}: invalid project package name" >&2 ; print_hint ; exit 1 fi OUTPUTDIR=${OUTPUTDIR:-$BASEDIR/etc} # NOTE(bnemec): Some projects put their sample config in etc/, # some in etc/$PACKAGENAME/ if [ -d $OUTPUTDIR/$PACKAGENAME ] then OUTPUTDIR=$OUTPUTDIR/$PACKAGENAME elif ! [ -d $OUTPUTDIR ] then echo "${0##*/}: cannot access \`$OUTPUTDIR': No such file or directory" >&2 exit 1 fi BASEDIRESC=`echo $BASEDIR | sed -e 's/\//\\\\\//g'` find $TARGETDIR -type f -name "*.pyc" -delete FILES=$(find $TARGETDIR -type f -name "*.py" ! -path "*/tests/*" \ -exec grep -l "Opt(" {} + | sed -e "s/^$BASEDIRESC\///g" | sort -u) RC_FILE="`dirname $0`/oslo.config.generator.rc" if test -r "$RC_FILE" then source "$RC_FILE" fi for mod in ${MURANOAPI_CONFIG_GENERATOR_EXTRA_MODULES}; do MODULES="$MODULES -m $mod" done for lib in ${MURANOAPI_CONFIG_GENERATOR_EXTRA_LIBRARIES}; do LIBRARIES="$LIBRARIES -l $lib" done export EVENTLET_NO_GREENDNS=yes OS_VARS=$(set | sed -n '/^OS_/s/=[^=]*$//gp' | xargs) [ "$OS_VARS" ] && eval "unset \$OS_VARS" DEFAULT_MODULEPATH=muranoapi.openstack.common.config.generator MODULEPATH=${MODULEPATH:-$DEFAULT_MODULEPATH} OUTPUTFILE=$OUTPUTDIR/$PACKAGENAME.conf.sample python -m $MODULEPATH $MODULES $LIBRARIES $FILES > $OUTPUTFILE # Hook to allow projects to append custom config file snippets CONCAT_FILES=$(ls $BASEDIR/tools/config/*.conf.sample 2>/dev/null) for CONCAT_FILE in $CONCAT_FILES; do cat $CONCAT_FILE >> $OUTPUTFILE done