feat: Add Dockerfile

Dockerfile

@@ -0,0 +1,7 @@
+FROM python:latest
+ADD . /opt/imgs
+RUN mkdir -p /opt/imgs/uploads
+WORKDIR /opt/imgs
+RUN pip install --upgrade pip && pip install --requirement requirements.txt
+EXPOSE 5000
+CMD gunicorn imgs:app --bind :5000

README.md

@@ -5,12 +5,50 @@ imgs is a minimalictic image sharing web app written with Bottle framework.
 No database. No image compression. No time limits. No additional dependencies.
 
 Features:
+
 * Upload images via Drag&Drop
 * Easy copy share link
 * MIME type detecting
 
 See deployment options in Bottle documentation: https://bottlepy.org/docs/dev/deployment.html
 
+# Run imgs in Docker
+
+Clone repository and edit **imgs.ini**.
+
+Build Docker image:
+
+```bash
+docker build --tag imgs .
+```
+
+Run container from image. Replace **/path/to/your/uploads/dir** with path to directory where you want to store images:
+
+```
+sudo docker run --rm --name imgs --detach --publish 127.0.0.1:5000:5000 --volume /path/to/your/uploads/dir:/opt/imgs/uploads imgs
+```
+
+imgs will launched on `127.0.0.1:5000`. Set up reverse proxy server. I recommed to use basic authentication to prevent abuses. Nginx virtual host example:
+
+```nginx
+server {
+    listen 80;
+    server_name yourdomain.tld;
+
+    location / {
+        root /path/to/imgs/root;
+        auth_basic "Authentication required";
+        auth_basic_user_file /path/to/.htpasswd;
+        proxy_pass http://127.0.0.1:5000;
+    }
+
+    location ~* \..* {
+        auth_basic off;
+        proxy_pass http://127.0.0.1:5000;
+    }
+}
+```
+
 # Additional
 
 ## imgs client with CLI
@@ -25,4 +63,4 @@ sudo cp imgs /usr/bin/imgs
 
 Push files to your imgs instance via GNOME Files (former name: Nautilus). Depends packages: curl, notyfy-send.
 
-Just place **Upload to imgs** script into **~/.local/share/nautilus/scripts**.
+Just place **Upload to imgs** script into **~/.local/share/nautilus/scripts/** directory.