feat: docker

Dockerfile

@@ -0,0 +1,15 @@
+FROM golang:1.17.5 as sattrack_runner
+
+WORKDIR /app
+COPY . .
+
+RUN go get -d -v ./...
+RUN make sattrack
+
+WORKDIR /app/build
+RUN mv /app/sattrack /app/build
+RUN mkdir /app/build/database
+
+ENTRYPOINT [ "/app/build/sattrack", "-update" ]
+
+EXPOSE 8000

Makefile

@@ -4,7 +4,7 @@ endif
 
 DATE := $(shell date -u +%Y%m%d.%H%M%S)
 
-LDFLAGS = -ldflags "-X=main.version=$(VERSION)-$(DATE)"
+LDFLAGS = -trimpath -ldflags "-X=main.version=$(VERSION)-$(DATE)"
 
 .PHONY: sattrack clean
 

docker-compose.yml

@@ -0,0 +1,20 @@
+version: '3'
+
+services:
+  sattrack:
+    build: .
+    container_name: sattrack
+    restart: unless-stopped
+    networks:
+      - proxy
+    volumes:
+      - ./data:/app/build/database:delegated
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.sattrack.entrypoints=http"
+      - "traefik.http.routers.sattrack.rule=Host(`sattrack.space`)"
+      - "traefik.docker.network=proxy"
+
+networks:
+  proxy:
+    external: true

main.go

@@ -27,7 +27,7 @@ func main() {
 	log.Println("Starting", appName, version)
 	flag.Parse()
 
-	db := database.Init("./local.db")
+	db := database.Init("./database/local.db")
 
 	if *shouldUpdate {
 		services.UpdateDatabase(*tleListURL, db)