TT#24097 Do not use unportable test operators

Change-Id: Ifea38fdfadf5b1e80bb6a9d9158cec4eeb533531

debian/ngcp-rtpengine-daemon.init

@@ -71,16 +71,16 @@ fi
 [ -z "$TOS" ] || OPTIONS="$OPTIONS --tos=$TOS"
 [ -z "$PORT_MIN" ] || OPTIONS="$OPTIONS --port-min=$PORT_MIN"
 [ -z "$PORT_MAX" ] || OPTIONS="$OPTIONS --port-max=$PORT_MAX"
-[ -z "$REDIS" -o -z "$REDIS_DB" ] || OPTIONS="$OPTIONS --redis=$REDIS/$REDIS_DB"
+[ -z "$REDIS" ] || [ -z "$REDIS_DB" ] || OPTIONS="$OPTIONS --redis=$REDIS/$REDIS_DB"
 [ -z "$REDIS_AUTH_PW" ] || export RTPENGINE_REDIS_AUTH_PW="$REDIS_AUTH_PW"
-[ -z "$REDIS_WRITE" -o -z "$REDIS_WRITE_DB" ] || OPTIONS="$OPTIONS --redis-write=$REDIS_WRITE/$REDIS_WRITE_DB"
+[ -z "$REDIS_WRITE" ] || [ -z "$REDIS_WRITE_DB" ] || OPTIONS="$OPTIONS --redis-write=$REDIS_WRITE/$REDIS_WRITE_DB"
 [ -z "$REDIS_WRITE_AUTH_PW" ] || export RTPENGINE_REDIS_WRITE_AUTH_PW="$REDIS_WRITE_AUTH_PW"
 [ -z "$REDIS_NUM_THREADS" ] || OPTIONS="$OPTIONS --redis-num-threads=$REDIS_NUM_THREADS"
 [ -z "$REDIS_EXPIRES" ] || OPTIONS="$OPTIONS --redis-expires=$REDIS_EXPIRES"
 [ -z "$REDIS_MULTIKEY" ] || OPTIONS="$OPTIONS --redis-multikey=$REDIS_MULTIKEY"
-[ -z "$NO_REDIS_REQUIRED" -o \( "$NO_REDIS_REQUIRED" != "1" -a "$NO_REDIS_REQUIRED" != "yes" \) ] || OPTIONS="$OPTIONS --no-redis-required"
+[ -z "$NO_REDIS_REQUIRED" ] || ( [ "$NO_REDIS_REQUIRED" != "1" ] && [ "$NO_REDIS_REQUIRED" != "yes" ] ) || OPTIONS="$OPTIONS --no-redis-required"
 [ -z "$B2B_URL" ] || OPTIONS="$OPTIONS --b2b-url=$B2B_URL"
-[ -z "$NO_FALLBACK" -o \( "$NO_FALLBACK" != "1" -a "$NO_FALLBACK" != "yes" \) ] || OPTIONS="$OPTIONS --no-fallback"
+[ -z "$NO_FALLBACK" ] || ( [ "$NO_FALLBACK" != "1" ] && [ "$NO_FALLBACK" != "yes" ] ) || OPTIONS="$OPTIONS --no-fallback"
 OPTIONS="$OPTIONS --table=$TABLE"
 [ -z "$LOG_LEVEL" ] || OPTIONS="$OPTIONS --log-level=$LOG_LEVEL"
 [ -z "$LOG_FACILITY" ] || OPTIONS="$OPTIONS --log-facility=$LOG_FACILITY"
@@ -104,7 +104,7 @@ if [ ! -z "$RECORDING_DIR" ]; then
 fi
 [ -z "$RECORDING_METHOD" ] || OPTIONS="$OPTIONS --recording-method=$RECORDING_METHOD"
 [ -z "$RECORDING_FORMAT" ] || OPTIONS="$OPTIONS --recording-format=$RECORDING_FORMAT"
-[ -z "$DTLS_PASSIVE" -o \( "$DTLS_PASSIVE" != "yes" -a "$DTLS_PASSIVE" != "1" \) ] || OPTIONS="$OPTIONS --dtls-passive"
+[ -z "$DTLS_PASSIVE" ] || ( [ "$DTLS_PASSIVE" != "yes" ] && [ "$DTLS_PASSIVE" != "1" ] ) || OPTIONS="$OPTIONS --dtls-passive"
 
 if test "$FORK" = "no" ; then
 	OPTIONS="$OPTIONS --foreground"