FROM golang:alpine AS builder

# go-sqlite3 is a cgo package, so it needs a C toolchain
RUN apk add --no-cache gcc musl-dev

WORKDIR /app

COPY go.mod go.sum ./
RUN go mod download

COPY *.go ./
COPY seed.sql ./

ENV CGO_ENABLED=1
RUN go build -o server .

FROM alpine:latest

WORKDIR /app

COPY --from=builder /app/server .
COPY static/ static/
COPY templates/ templates/

EXPOSE 8080

CMD ["./server"]