feat(config): enable dotenv

Adds and enables dotenv so that .env is used even when running outside
of docker-compose.

package.json

@@ -16,6 +16,7 @@
     "better-sqlite3": "^7.5.1",
     "cors": "^2.8.5",
     "crypto": "^1.0.1",
+    "dotenv": "^16.3.1",
     "express": "^4.18.1",
     "express-async-handler": "^1.2.0",
     "express-openapi-validator": "^5.0.1",

src/config.ts

@@ -15,12 +15,15 @@
  * You should have received a copy of the GNU Affero General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
+import dotenv from 'dotenv';
 import crypto from 'node:crypto';
 
 import { createFilter } from './filters.js';
 import * as env from './lib/env.js';
 import log from './log.js';
 
+dotenv.config();
+
 export const START_HEIGHT = +env.varOrDefault('START_HEIGHT', '0');
 export const STOP_HEIGHT = +env.varOrDefault('STOP_HEIGHT', 'Infinity');
 export const TRUSTED_NODE_URL = env.varOrDefault(

yarn.lock

@@ -2637,6 +2637,11 @@ dot-prop@^5.2.0:
   dependencies:
     is-obj "^2.0.0"
 
+dotenv@^16.3.1:
+  version "16.3.1"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.3.1.tgz#369034de7d7e5b120972693352a3bf112172cc3e"
+  integrity sha512-IPzF4w4/Rd94bA9imS68tZBaYyBWSCE47V1RGuMrB94iyTOIEwRmVL2x/4An+6mETpLrKJ5hQkB8W4kFAadeIQ==
+
 duplexer3@^0.1.4:
   version "0.1.4"
   resolved "https://registry.npmjs.org/duplexer3/-/duplexer3-0.1.4.tgz"