refactor: give env variable names more context

Author: izzyyhh

.development.docker-compose.yml

@@ -45,9 +45,9 @@ services:
       DATABASE_NAME: ${CMS_DATABASE_NAME}
       DATABASE_USERNAME: ${DATABASE_USERNAME}
       DATABASE_PASSWORD: ${DATABASE_PASSWORD}
-      JWT_SECRET: ${JWT_SECRET}
-      ADMIN_JWT_SECRET: ${ADMIN_JWT_SECRET}
-      APP_KEYS: ${APP_KEYS}
+      JWT_SECRET: ${CMS_JWT_SECRET}
+      ADMIN_JWT_SECRET: ${CMS_ADMIN_JWT_SECRET}
+      APP_KEYS: ${CMS_APP_KEYS}
       NODE_ENV: ${NODE_ENV}
     volumes:
       - ./cms/config:/opt/app/config

.env.example

@@ -1,16 +1,17 @@
 DATABASE_CLIENT=mysql2
 DATABASE_USERNAME=vim
 DATABASE_PASSWORD=super-secret
-APP_DATABASE_NAME=vim
-CMS_DATABASE_NAME=vim_cms
-DATABASE_HOST=127.0.0.1
 DATABASE_PORT=3306
 DATABASE_SSL=false
-HOST=0.0.0.0
-PORT=1337
-APP_KEYS=testkey1,testkey2
-API_TOKEN_SALT=testtoken
-ADMIN_JWT_SECRET=testsecret
-JWT_SECRET=testsecret
-TRANSFER_TOKEN_SALT=testtoken
+
+APP_DATABASE_NAME=vim
+CMS_DATABASE_NAME=vim_cms
+
+CMS_PORT=1337
+CMS_APP_KEYS=testkey1,testkey2
+CMS_API_TOKEN_SALT=testtoken
+CMS_ADMIN_JWT_SECRET=testsecret
+CMS_JWT_SECRET=testsecret
+CMS_TRANSFER_TOKEN_SALT=testtoken
+
 NODE_ENV=development