Add param check for includes. Fix error syntax for files. (#110)

* Add param check for includes. Fix error syntax for files. * Move INCLUDES to last arg.
namely · Feb 13, 2019 · 2590581 · 2590581
1 parent 34c804c
commit 2590581
Showing 1 changed file with 11 additions and 4 deletions.
diff --git a/gwy/generate_gateway.sh b/gwy/generate_gateway.sh
@@ -30,8 +30,15 @@ while test $# -gt 0; do
       ;;
     -i|--includes)
       shift
-      INCLUDES="$INCLUDES -i $1"
-      shift
+      if test $# -gt 0; then
+        INCLUDES="$INCLUDES -i $1"
+        shift
+      else
+        echo "Missing extra include directory name for --includes."
+        echo ""
+        printUsage
+        exit 1
+      fi
       ;;
     -f|--file)
       shift
@@ -40,7 +47,7 @@ while test $# -gt 0; do
         shift
       else
         echo "Missing file name for --file."
-        echo""
+        echo ""
         printUsage
         exit 1
       fi
@@ -94,7 +101,7 @@ fi
 
 # Generate the gateway files in src
 PROTO_DIR=$(dirname $FILE)
-entrypoint.sh $INCLUDES -d $PROTO_DIR -l go --with-gateway -o $OUT_DIR/src/gen/pb-go
+entrypoint.sh -d $PROTO_DIR -l go --with-gateway -o $OUT_DIR/src/gen/pb-go $INCLUDES
 
 # Find the Swagger file.
 PROTO_FILE=$(basename $FILE)