FROM golang:1.20-alpine AS builder LABEL maintainer="nekohasekai " COPY . /go/src/github.com/sagernet/sing-box WORKDIR /go/src/github.com/sagernet/sing-box ARG GOPROXY="" ENV GOPROXY ${GOPROXY} ENV CGO_ENABLED=0 RUN set -ex \ && apk add git build-base \ && export COMMIT=$(git rev-parse --short HEAD) \ && export VERSION=$(go run ./cmd/internal/read_tag) \ && go build -v -trimpath -tags with_quic,with_utls,with_reality_server \ -o /go/bin/sing-box \ -ldflags "-X \"github.com/sagernet/sing-box/constant.Version=$VERSION\" -s -w -buildid=" \ ./cmd/sing-box FROM alpine AS dist LABEL maintainer="nekohasekai " RUN set -ex \ && apk upgrade \ && apk add bash tzdata ca-certificates \ && rm -rf /var/cache/apk/* COPY --from=builder /go/bin/sing-box /usr/local/bin/sing-box ENTRYPOINT ["sing-box"]