Merge pull request #41 from sdr-enthusiasts/fix-feeder

Fix feeder

rootfs/etc/s6-overlay/scripts/acars_feeder

@@ -1,8 +1,11 @@
 #!/command/with-contenv bash
 # shellcheck shell=bash
 
-# shellcheck disable=SC1091
-source /scripts/common
+SCRIPT_NAME="$(basename "$0")"
+SCRIPT_NAME="${SCRIPT_NAME%.*}"
+
+# shellcheck disable=SC2034
+s6wrap=(s6wrap --quiet --timestamps --prepend="$SCRIPT_NAME" --args)
 
 # Require that acars_server is running
 if ! netstat -an | grep -P '^\s*tcp\s+\d+\s+\d+\s+0\.0\.0\.0:15550\s+(?>\d{1,3}\.{0,1}){4}:\*\s+LISTEN\s*$' > /dev/null; then
@@ -22,6 +25,6 @@ if [[ ! ${QUIET_LOGS,,} =~ true ]]; then
 fi
 
 # shellcheck disable=SC2016
-"${s6wrap[@]}" socat -d TCP:127.0.0.1:15550 "$SERVER_ADDR"
+socat -d TCP:127.0.0.1:15550 "$SERVER_ADDR"
 
 sleep 5

rootfs/etc/s6-overlay/scripts/acars_server

@@ -1,15 +1,8 @@
 #!/command/with-contenv bash
 #shellcheck shell=bash
 
-# shellcheck disable=SC1091
-source /scripts/common
-
-set -o pipefail
-set -e
-
 # Listens for the output of acarsdec (UDP), and makes it available for multiple processes at TCP port 15550
-# shellcheck disable=SC2016
-# shellcheck disable=SC2154
-"${s6wrap[@]}" socat -u udp-listen:5550,fork stdout | ncat -4 --keep-open --listen 0.0.0.0 15550
+
+socat -u udp-listen:5550,fork stdout | ncat -4 --keep-open --listen 0.0.0.0 15550
 
 sleep 5