formatting

contrib/dokku_client.sh

@@ -2,47 +2,47 @@
 set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
 
 if [[ ! -z $DOKKU_HOST ]]; then
-	function _dokku {
+  function _dokku {
-		appname=""
+    appname=""
-		if [ -d .git ] || git rev-parse --git-dir > /dev/null 2>&1; then
+    if [ -d .git ] || git rev-parse --git-dir > /dev/null 2>&1; then
-			set +e
+      set +e
-			appname=$(git remote -v 2>/dev/null | grep -Ei "^dokku" | head -n 1 | cut -f1 -d' ' | cut -f2 -d':' 2>/dev/null)
+      appname=$(git remote -v 2>/dev/null | grep -Ei "^dokku" | head -n 1 | cut -f1 -d' ' | cut -f2 -d':' 2>/dev/null)
-			set -e
+      set -e
-		else
+    else
-			echo "This is not a git repository"
+      echo "This is not a git repository"
-			exit 1
+      exit 1
-		fi
+    fi
 
-		if [[ "$appname" != "" ]]; then
+    if [[ "$appname" != "" ]]; then
-			donotshift="YES"
+      donotshift="YES"
-		fi
+    fi
 
-		if [[ "$1" = "create" ]]; then
+    if [[ "$1" = "create" ]]; then
-			appname=$(echo "print(elfs.GenName())" | lua -l elfs)
+      appname=$(echo "print(elfs.GenName())" | lua -l elfs)
-			if git remote add dokku dokku@$DOKKU_HOST:$appname
+      if git remote add dokku dokku@$DOKKU_HOST:$appname
-			then
+      then
-				echo "-----> Dokku remote added at $DOKKU_HOST"
+        echo "-----> Dokku remote added at $DOKKU_HOST"
-				echo "-----> Application name is $appname"
+        echo "-----> Application name is $appname"
-			else
+      else
-				echo "!      Dokku remote not added! Do you already have a dokku remote?"
+        echo "!      Dokku remote not added! Do you already have a dokku remote?"
-				return
+        return
-			fi
+      fi
-			git push dokku master
+      git push dokku master
-			return $?
+      return $?
-		fi
+    fi
 
-		if [[ -z "$donotshift" ]]; then
+    if [[ -z "$donotshift" ]]; then
-			ssh dokku@$DOKKU_HOST $*
+      ssh dokku@$DOKKU_HOST $*
-			exit $?
+      exit $?
-		fi
+    fi
 
-		verb=$1
+    verb=$1
-		shift
+    shift
-		ssh dokku@$DOKKU_HOST "$verb" "$appname" $@
+    ssh dokku@$DOKKU_HOST "$verb" "$appname" $@
-	}
+  }
 
-	if [[ "$0" == "dokku" ]] || [[ "$0" == *dokku_client.sh ]]; then
+  if [[ "$0" == "dokku" ]] || [[ "$0" == *dokku_client.sh ]]; then
-		_dokku $@
+    _dokku $@
-		exit $?
+    exit $?
-	fi
+  fi
 fi