feat: add .env.example

.env.example

@@ -0,0 +1,24 @@
+# Revolt instance
+REDIS=
+MONGODB=
+
+# Authentication
+AUTHENTIK_ID=
+AUTHENTIK_SECRET=
+AUTHENTIK_ISSUER=https://sso.revolt.chat/application/o/admin-panel
+
+# Next Auth
+NEXTAUTH_SECRET=
+NEXTAUTH_URL=https://admin.revolt.chat
+
+# Web server
+PORT=3000
+
+# Notifications using ntfy.sh
+NTFY_SERVER=https://ntfy.revolt.wtf
+NTFY_TOPIC=reports
+NTFY_USERNAME=admin-panel
+NTFY_PASSWORD=
+
+# Debugging
+# BYPASS_ACL=1