| # Dockerfile | |
| # First image to build the binary | |
| FROM alpine as builder | |
| RUN apk --no-cache add make gcc libc-dev | |
| COPY . /src | |
| RUN mkdir /pkg && cd /src && make && make DESTDIR=/pkg install | |
| # Second minimal image to only keep the built binary | |
| FROM alpine | |
| # Copy the built files | |
| COPY --from=builder /pkg / | |
| # Copy the license as well | |
| RUN mkdir -p /usr/local/share/licenses/zstd | |
| COPY --from=builder /src/LICENSE /usr/local/share/licences/zstd/ | |
| # Just run `zstd` if no other command is given | |
| CMD ["/usr/local/bin/zstd"] |