Brendan LE GLAUNEC
108 lines
2.9 KiB
Bash
Executable File
108 lines
2.9 KiB
Bash
Executable File
#!/bin/bash
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ports=('8554' '8554' '8554' '8554' '8554' '8554')
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users=('admin' 'root' 'ubnt' 'Admin' 'supervisor' '')
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passwords=('admin' 'root' '12345' 'ubnt' 'password' '')
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routes=('live.sdp' 'live.sdp' 'ch001.sdp' '' 'invalid' 'live_mpeg4.sdp')
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cams_name_pattern="fake_camera_"
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# json generation variable only
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json="[\n"
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first=true
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# $1 = adress, $2 = port, $3 = path, $4 = usernam $5 = password, $6 = valid
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function make_json {
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if [ "$first" = true ] ; then first=false
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else json="$json,\n"; fi
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json="$json{"
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json="$json\"address\":\"$1\","
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json="$json\"port\":\"$2\","
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json="$json\"route\":\"$3\","
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json="$json\"username\":\"$4\","
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json="$json\"password\":\"$5\","
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json="$json\"valid\":$6"
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json="$json}"
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}
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# $1 = configuration template path
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function generate_conf {
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echo "generate configuration"
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sed s#__CAMERAS__#$json#g $1 > cameradartest.conf.json
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}
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# $1 = numbers of cameras to generate
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function start {
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# Seed random generator
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RANDOM=$(date +%s)
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# start cameras
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for (( i=1; i<=$1; i++ )); do
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name="$cams_name_pattern$i"
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# random conf
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conf_idx=$(($RANDOM % ${#ports[@]}))
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# get conf variables
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port=${ports[$conf_idx]}
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user=${users[$conf_idx]}
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passw=${passwords[$conf_idx]}
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route=${routes[$conf_idx]}
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is_valid=true
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# if conf_idx = 4 -> invalid conf
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if [ "$conf_idx" == "4" ] ; then is_valid=false; fi
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docker run -d --name "$name" fake-camera /start.sh "$port" "$user" "$passw" "$route"
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make_json "$name" "$port" "$route" "$user" "$passw" $is_valid
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done
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# finalize json
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json="$json]"
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echo "$json"
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}
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function stop {
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# if no cameras containers are started just exit
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camera_count="`docker ps -a -q --filter="name=$cams_name_pattern" | wc -l`"
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if [ "$camera_count" == "0" ]; then
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echo "error: no cameras started"; exit 1
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fi
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echo "stopping and removing $camera_count containers"
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# docker stop $(docker ps -a -q --filter="name=$cams_name_pattern")
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docker rm -f $(docker ps -a -q --filter="name=$cams_name_pattern") > /dev/null
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}
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# need first argument at least
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if [ "$1" == "" ]; then
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echo "error: invalid number of argument"
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exit 1
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fi
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case $1 in
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"start")
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# check if the argument is a number.
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re='^[0-9]+$'
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if ! [[ $2 =~ $re ]] ; then
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echo "error: argument is not a number"; exit 1
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fi
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if [[ "$3" == "" ]] ; then
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echo "error: missing path to the configuration file template"; exit 1
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fi
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echo "starting $2 cameras"
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start $2
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generate_conf $3
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;;
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"stop")
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echo "stopping all cameras tests"
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stop
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;;
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"help")
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echo "./gen_cameras.sh start CAMS_NB - start CAMS_NB cameras"
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echo " stop - stop all started cameras"
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echo " help - display this help"
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exit 0
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;;
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*)
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echo "invalid test name"
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exit 1
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;;
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esac
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