Fix: nginx duplicate MIME type, update version to 0.2.1, improve log rotation

- Remove duplicate text/html from nginx gzip_types (fixes nginx -t warning)
- Update hardcoded API version from 0.2.0 to 0.2.1 to match package.json
- Update logrotate config: daily rotation, 7 days retention, improved postrotate
- Add Docker logging configuration with size/file limits

docker-compose.yml

@@ -26,6 +26,11 @@ services:
       - PAGES_PER_BROWSER=15
     volumes:
       - docfast-data:/app/data
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "10m"
+        max-file: "3"
     mem_limit: 2560m
     cpus: 1.5
 

logrotate-docfast

@@ -1,13 +1,13 @@
-/var/log/docfast*.log {
-    weekly
-    rotate 4
+/var/log/docfast/*.log {
+    daily
+    rotate 7
     compress
     delaycompress
     missingok
     notifempty
     create 644 root root
     postrotate
-        # Send USR1 signal to dockerized apps to reopen log files
-        /bin/kill -USR1 $(cat /var/run/docker.pid 2>/dev/null) 2>/dev/null || true
+        # Restart docker container to reopen log files
+        docker restart docfast-docfast-1 >/dev/null 2>&1 || true
     endscript
 }

nginx-docfast.conf

@@ -9,7 +9,6 @@ server {
     gzip_min_length 1024;
     gzip_types
         text/plain
-        text/html
         text/css
         application/json
         application/javascript

src/index.ts

@@ -183,7 +183,7 @@ app.get("/docs", (_req, res) => {
 app.get("/api", (_req, res) => {
   res.json({
     name: "DocFast API",
-    version: "0.2.0",
+    version: "0.2.1",
     endpoints: [
       "POST /v1/signup/free — Get a free API key",
       "POST /v1/convert/html",