path updated in pm2

fourier_install.sh

@@ -49,7 +49,7 @@ else
 	keyspath=~/.ssh
 	keyfile="$keyspath/id_rsa"
 	[ ! -d "$keyspath" ] && mkdir $keyspath
-	ssh-keygen -t rsa -b 2048 -C "$HOSTNAME" -f $keyfile
+	ssh-keygen -t rsa -b 2048 -C "$HOSTNAME" -P "" -f $keyfile
 fi
 
 keycontent=$(cat $keyfile.pub)
@@ -171,6 +171,11 @@ fi
 		pm2 start http-server
 		pm2 save
 		pm2 startup
+
+		sudo env PATH=$PATH:/usr/bin \
+			/usr/lib/node_modules/pm2/bin/pm2 \
+			startup systemd -u fourier \
+			--hp ~/
 	fi
 	
 if [[ "$OSTYPE" != darwin* ]]; then
@@ -181,7 +186,3 @@ if [[ "$OSTYPE" != darwin* ]]; then
 	sudo mysql -u root -h localhost $mysql_db < $installerpath/fourier.sql
 	sudo cp $installerpath/fourier-key.json /etc/Fourier-key.json
 fi
-
-echo "****************************************************************************"
-echo "REMEMBER: Initialize attached storage and create a symlink named $datapath pointing to the storage volume"
-echo "****************************************************************************"