add env file for db ip, pw, and new relics key

Author: sudo-dco

.gitignore

@@ -1,5 +1,5 @@
 node_modules
 photos
 /database/datasets/
-newrelic.js
-newrelic_agent.log
+newrelic_agent.log
+.env

database/index.js

@@ -1,6 +1,11 @@
 const { Database } = require('arangojs');
+require('dotenv').config();
 
 // create handle
-const db = new Database();
+const db = new Database({
+    url: `http://${process.env.DB_IP}:8529`,
+    database: "listingInfo",
+    auth: { username: "root", password: `${process.env.DB_PW}`}
+});
 
 module.exports = db;

newrelic.js

@@ -0,0 +1,70 @@
+require('dotenv').config();
+'use strict'
+/**
+ * New Relic agent configuration.
+ *
+ * See lib/config/default.js in the agent distribution for a more complete
+ * description of configuration variables and their potential values.
+ */
+exports.config = {
+  /**
+   * Array of application names.
+   */
+  app_name: ['SDC-ListingInfo'],
+  /**
+   * Your New Relic license key.
+   */
+  license_key: `${process.env.NEW_RELIC_KEY}`,
+  /**
+   * This setting controls distributed tracing.
+   * Distributed tracing lets you see the path that a request takes through your
+   * distributed system. Enabling distributed tracing changes the behavior of some
+   * New Relic features, so carefully consult the transition guide before you enable
+   * this feature: https://docs.newrelic.com/docs/transition-guide-distributed-tracing
+   * Default is true.
+   */
+  distributed_tracing: {
+    /**
+     * Enables/disables distributed tracing.
+     *
+     * @env NEW_RELIC_DISTRIBUTED_TRACING_ENABLED
+     */
+    enabled: true
+  },
+  logging: {
+    /**
+     * Level at which to log. 'trace' is most useful to New Relic when diagnosing
+     * issues with the agent, 'info' and higher will impose the least overhead on
+     * production applications.
+     */
+    level: 'info'
+  },
+  /**
+   * When true, all request headers except for those listed in attributes.exclude
+   * will be captured for all traces, unless otherwise specified in a destination's
+   * attributes include/exclude lists.
+   */
+  allow_all_headers: true,
+  attributes: {
+    /**
+     * Prefix of attributes to exclude from all destinations. Allows * as wildcard
+     * at end.
+     *
+     * NOTE: If excluding headers, they must be in camelCase form to be filtered.
+     *
+     * @env NEW_RELIC_ATTRIBUTES_EXCLUDE
+     */
+    exclude: [
+      'request.headers.cookie',
+      'request.headers.authorization',
+      'request.headers.proxyAuthorization',
+      'request.headers.setCookie*',
+      'request.headers.x*',
+      'response.headers.cookie',
+      'response.headers.authorization',
+      'response.headers.proxyAuthorization',
+      'response.headers.setCookie*',
+      'response.headers.x*'
+    ]
+  }
+}

package-lock.json

@@ -47,6 +47,7 @@
     "axios": "^0.20.0",
     "body-parser": "^1.19.0",
     "cors": "^2.8.5",
+    "dotenv": "^8.2.0",
     "express": "^4.16.4",
     "faker": "^4.1.0",
     "install": "^0.12.2",