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Created November 29, 2021 00:03
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Dockerfile for debootstrap mini container from scratch
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Dockerfile
FROM busybox:latest AS bootstrap
ENV OSURL=https://dl-cdn.alpinelinux.org/alpine/v3.15/releases/x86_64/alpine-minirootfs-3.15.0-x86_64.tar.gz
RUN wget ${OSURL} -O /$(basename ${OSURL}) \
&& mkdir /bootstrap \
&& cd /bootstrap \
&& tar -xf /$(basename ${OSURL})
#=== Build base container =========================
FROM scratch
COPY --from=bootstrap /bootstrap/ /
CMD ["/bin/sh"]
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