Install any missing node packages

src/freedombone-app-ghost

         sed -i "s|password :.*|password : '${MARIADB_PASSWORD}',|g" $ghost_config
         MARIADB_PASSWORD=
 
+        # install any missing packages
+        if [ ! -d /var/www/${GHOST_DOMAIN_NAME}/htdocs/node_modules/intl ]; then
+            cd /var/www/${GHOST_DOMAIN_NAME}/htdocs
+            npm install passport-http-bearer@1.0.1
+            npm install amperize@0.3.4
+            npm install bcryptjs@2.4.3
+            npm install knex@0.12.9
+            npm install bookshelf@0.10.2
+            npm install cookie-session@1.2.0
+            npm install ghost-gql@0.0.6
+            npm install intl@1.2.5
+            npm install sanitize-html@1.14.1
+            npm install showdown-ghost@0.3.6
+            npm install superagent@3.5.2
+            npm install mysql@2.1.1
+        fi
+
         systemctl start ghost
         restart_site
     fi
     sed -i "s|password :.*|password : '${MARIADB_PASSWORD}',|g" $ghost_config
     MARIADB_PASSWORD=
 
+    # install any missing packages
+    if [ ! -d /var/www/${GHOST_DOMAIN_NAME}/htdocs/node_modules/intl ]; then
+        cd /var/www/${GHOST_DOMAIN_NAME}/htdocs
+        npm install passport-http-bearer@1.0.1
+        npm install amperize@0.3.4
+        npm install bcryptjs@2.4.3
+        npm install knex@0.12.9
+        npm install bookshelf@0.10.2
+        npm install cookie-session@1.2.0
+        npm install ghost-gql@0.0.6
+        npm install intl@1.2.5
+        npm install sanitize-html@1.14.1
+        npm install showdown-ghost@0.3.6
+        npm install superagent@3.5.2
+        npm install mysql@2.1.1
+    fi
+
     systemctl start ghost
     restart_site
     chown -R ghost: /var/www/$GHOST_DOMAIN_NAME/htdocs/