58 lines
1.3 KiB
Bash
58 lines
1.3 KiB
Bash
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#!/usr/bin/env bash
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set -e
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rootdir=$(readlink -f $(dirname $0))/..
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function usage {
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echo "Replaces FTL_* variables in config files inside the config/ directory."
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echo "The following varaibles are replaced:"
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echo "- FTL_CONF_DIR - config directory"
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echo "- FTL_TRANSPORT_ADDR - SSD's PCIe address (defaults to first lnvm device)"
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echo "- FTL_BDEV_NAME - name of the bdev"
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echo "- FTL_BDEV_PUNITS - bdev's parallel unit range (e.g. 0-3)"
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echo "- FTL_BDEV_UUID - bdev's uuid (used when in restore mode)"
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echo
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echo "Usage: $0 -a TRANSPORT_ADDR -n BDEV_NAME -l PUNITS [-u UUID]"
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echo "UUID is required when restoring device state"
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}
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function generate_config {
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fname=$1
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output=${1%.in}
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cp $fname $output
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for var in ${!vmap[@]}; do
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sed -i "s,$var,${vmap[$var]},g" $output
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done
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}
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while getopts ":a:n:l:m:u:" arg; do
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case "$arg" in
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a) addr=$OPTARG ;;
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n) name=$OPTARG ;;
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l) punits=$OPTARG ;;
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u) uuid=$OPTARG ;;
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h) usage
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exit 0 ;;
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*) usage
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exit 1 ;;
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esac
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done
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if [[ -z "$addr" || -z "$name" || -z "$punits" ]]; then
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usage
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exit 1
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fi
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declare -A vmap
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vmap[FTL_CONF_DIR]=$rootdir/test/ftl/config
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vmap[FTL_TRANSPORT_ADDR]=$addr
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vmap[FTL_BDEV_NAME]=$name
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vmap[FTL_BDEV_PUNITS]=$punits
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vmap[FTL_BDEV_UUID]=${uuid:-}
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for file in $(find $rootdir/test/ftl/config -type f -iname "*.in"); do
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generate_config $file
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done
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