Remove getopts from scripts

eclipse-iofog · Jun 4, 2019 · 3e1600d · 3e1600d
1 parent 467ccc5
commit 3e1600d
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Showing 2 changed files with 5 additions and 34 deletions.
diff --git a/start.sh b/start.sh
@@ -65,34 +65,18 @@ startEnvironment() {
     echoInfo "It may take a while before ioFog stack creates all ${ENVIRONMENT} microservices."
 }
 
-! getopt -T
-if [[ ${PIPESTATUS[0]} -ne 4 ]]; then
-    echoError 'Your getopt version is insufficient!'
-    exit 2
-fi
-
-! OPTIONS=$(getopt --options="h" --longoptions="help" --name "$0" -- $@)
-if [[ ${PIPESTATUS[0]} -ne 0 ]]; then
-    printHelp
-    exit 1
-fi
-eval set -- "${OPTIONS}"
-
 ENVIRONMENT=''
 while [[ "$#" -ge 1 ]]; do
     case "$1" in
         -h|--help)
             printHelp
             exit 0
             ;;
-        --)
-            shift
-            ;;
         *)
             if [[ -n "${ENVIRONMENT}" ]]; then
                 echoError "Cannot specify more than one environment!"
                 printHelp
-                exit1
+                exit 1
             fi
             ENVIRONMENT=$1
             shift

diff --git a/stop.sh b/stop.sh
@@ -14,30 +14,17 @@ printHelp() {
 	echo "    -h, --help        print this help / usage"
 }
 
-! getopt -T
-if [[ ${PIPESTATUS[0]} -ne 4 ]]; then
-    echoError 'Your getopt version is insufficient!'
-    exit 2
-fi
-
-! OPTIONS=$(getopt --options="h" --longoptions="help" --name "$0" -- $@)
-if [[ ${PIPESTATUS[0]} -ne 0 ]]; then
-    printHelp
-    exit 1
-fi
-eval set -- "$OPTIONS"
-
 while [[ "$#" -ge 1 ]]; do
     case "$1" in
         -h|--help)
             printHelp
             exit 0
             ;;
-        --)
-            shift
-            ;;
         *)
-            echoError "Unrecognized argument!"
+            echoError "Unrecognized argument: \"$1\""
+            printHelp
+            exit 1
+            ;;
     esac
 done