chore(): docker-compose

Dockerfile

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+FROM golang:1.24 as build
+
+WORKDIR /app
+
+# Copy module files and download dependencies
+COPY go.mod go.sum ./
+RUN go mod download
+
+# Copy the rest of the application source and build
+COPY . .
+RUN CGO_ENABLED=0 GOOS=linux go build -o /invoiceapi cmd/invoiceapi/main.go
+
+EXPOSE 8080
+
+FROM alpine:3
+# the test program:
+COPY --from=build /invoiceapi /invoiceapi
+# the tls certificates:
+# NB: this pulls directly from the upstream image, which already has ca-certificates:
+
+CMD [ "/invoiceapi" ]
+