Dockerfile

# This Dockerfile requires DOCKER_BUILDKIT=1 to be build.
# We do not use syntax header so that we do not have to wait
# for the Dockerfile frontend image to be pulled.
FROM golang:1.25-alpine3.22 AS build

ARG DINIT_BUILD_FLAGS
RUN apk --update add make bash git gcc musl-dev
COPY . /go/src/dinit
WORKDIR /go/src/dinit
RUN \
  make build-static && \
  mv dinit /go/bin/dinit

FROM alpine:3.22
ARG TARGETARCH
RUN apk --no-cache add tzdata bash && \
  wget -O /usr/local/bin/regex2json https://gitlab.com/tozd/regex2json/-/releases/v0.13.0/downloads/linux-${TARGETARCH:-amd64}/regex2json && \
  chmod +x /usr/local/bin/regex2json
COPY --from=build /go/bin/dinit /
ENTRYPOINT ["/dinit"]