Files
015/worker/Dockerfile

22 lines
489 B
Docker

# syntax=docker/dockerfile:1
FROM golang:1.23.1 AS builder
# Set destination for COPY
WORKDIR /app
# Download Go modules
COPY go.mod go.sum ./
RUN go mod download
# Copy the source code. Note the slash at the end, as explained in
# https://docs.docker.com/engine/reference/builder/#copy
COPY *.go ./
# Build
RUN CGO_ENABLED=0 GOOS=linux go build -o /worker
FROM alpine:3
RUN apk add --no-cache pngquant jpegoptim
COPY --from=builder /app/worker /bin/worker
ENTRYPOINT ["/bin/worker"]