chore: Added support for docker compose

.dockerignore

@@ -0,0 +1,7 @@
+Dockerfile
+.gitignore
+.env.sample
+config.sample.hjson
+.git/
+.DS_Store
+.vscode/

.env.sample

@@ -0,0 +1,10 @@
+# Connection secret for postgres. You should change it to a random password
+# Please use only the characters `A-Za-z0-9`, without special characters or spaces
+
+POSTGRES_PASSWORD=my_password
+
+# If you do not know what you are doing, then you should not edit the values below
+###################################################################################
+POSTGRES_DB=kekkai
+DB_HOST=postgres
+POSTGRES_USER=postgres

.gitignore

@@ -7,4 +7,5 @@ config.hjson
 
 node_modules/
 
-.DS_Store
+.DS_Store
+postgres-data/

Dockerfile

@@ -0,0 +1,13 @@
+FROM node:20-alpine
+
+WORKDIR /
+
+COPY /package*.json .
+
+RUN npm install
+
+COPY /node_modules /node_modules
+
+COPY . .
+
+CMD ["node", "main.js"]

docker-compose.yaml

@@ -0,0 +1,29 @@
+services:
+  parser:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    volumes:
+      - './config.hjson:/config.hjson:ro'
+    depends_on:
+      - postgres
+
+  postgres:
+    image: postgres:latest
+    restart: unless-stopped
+    env_file: .env
+    ports:
+      - '5432:5432'
+    volumes:
+      - ./postgres-data:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U $POSTGRES_USER"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+
+volumes:
+  parser:
+    driver: local
+  postgres:
+    driver: local