add worker dockerfile

Dockerfile.worker

@@ -0,0 +1,9 @@
+FROM docker.io/golang:1.24.2 AS builder
+WORKDIR /src
+COPY . ./
+RUN go build -o /bin/2b2t-worker ./worker
+
+FROM docker.io/debian:latest AS runner
+WORKDIR /run
+COPY --from=builder /bin/2b2t-worker /bin/2b2t-worker
+CMD ["/bin/2b2t-worker"]

worker/Dockerfile

@@ -1,3 +0,0 @@
-# TODO: Dockerfile
-FROM docker.io/golang:1.24.2-alpine AS builder
-WORKDIR /app

worker/main.go

@@ -7,7 +7,6 @@ import (
 	"sync"
 
 	"git.1e99.eu/1e99/2b2t/models"
-	_ "github.com/mattn/go-sqlite3"
 )
 
 func main() {