feat: add docker compose support and ssl certs

- Add docker-compose.yml for containerized deployment

- Add custom SSL certificate support with configurable paths

- Create .env.example template for docker-compose configuration

.env.example

@@ -0,0 +1,5 @@
+SNOWFLAKE_ACCOUNT=XXXXX-XXXXX
+SERVER_PORT=8084
+HOST=0.0.0.0
+SSL_KEYFILE_NAME=privkey_x.pem
+SSL_CERTFILE_NAME=fullchain_x.pem 

.gitignore

@@ -107,4 +107,5 @@ celerybeat.pid
 .rill/*
 venv/*
 .venv/*
-.db/*
+.db/*
+.env

README.md

@@ -81,6 +81,20 @@ For Docker:
 docker run buremba/universql snowflake --account eq06461.eu-west-2.aws
 ```
 
+### Docker Compose
+
+Make a copy of the `.env.example` file and update the values.
+
+**Note:** The SSL certificates are not included in the repository, and are optional. If you want to use SSL, you need to generate your own and place them in the `ssl` directory then update the `.env` file with the correct names.
+
+```bash
+cp .env.example .env
+```
+
+```bash
+docker compose up
+```
+
 # CLI
 
 ```

docker-compose.yml

@@ -0,0 +1,15 @@
+version: '3.8'
+
+services:
+  universql-server:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    container_name: universql-server
+    ports:
+      - "${SERVER_PORT}:${SERVER_PORT}"
+    volumes:
+      - ./ssl:/app/ssl:ro
+    environment:
+      - UNIVERSQL_HOST=${HOST}
+    command: snowflake --account ${SNOWFLAKE_ACCOUNT} --host ${HOST} --ssl_keyfile /app/ssl/${SSL_KEYFILE_NAME} --ssl_certfile /app/ssl/${SSL_CERTFILE_NAME} 

ssl/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore