Files
linuxkit/pkg/rngd/Dockerfile
Rolf Neugebauer 8d1eb49fa7 pkg: Convert rngd to a multi-stage build
This allows us to get rid of the ./base/rng-tools

Use c-compile to compile it

Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
2017-04-24 18:41:27 +01:00

34 lines
1.2 KiB
Docker

FROM linuxkit/c-compile:f52f485825c890d581e82a62af6906c1d33d8e5d@sha256:473fd283a090d3546e93915adacf00c69a23ff615c95c968c4a40e8723985853 AS rng-build
COPY . /
ENV pkgname=rng-tools pkgver=5
RUN curl -O -sSL http://downloads.sourceforge.net/project/gkernel/$pkgname/$pkgver/$pkgname-$pkgver.tar.gz
RUN sha256sum -c sha256sums
RUN zcat $pkgname-$pkgver.tar.gz | tar xf -
RUN cd $pkgname-$pkgver && for p in ../*.patch; do cat $p | patch -p1; done
RUN cd $pkgname-$pkgver && \
export LIBS="-largp" && \
LDFLAGS=-static ./configure \
--prefix=/usr \
--libexecdir=/usr/lib/rng-tools \
--sysconfdir=/etc \
--disable-silent-rules && \
make && \
make DESTDIR=/ install && \
strip /usr/sbin/rngd
RUN mkdir -p /tmp/dev /tmp/proc /tmp/sys
FROM linuxkit/tini:6714d66b82b5397f497b2aa05764096ed1ffe7d7@sha256:ba594b96af6195737ce2df702196d7adea2cafde554e18940ee14ad575d27f3b
ENTRYPOINT []
WORKDIR /
COPY --from=rng-build usr/sbin/rngd usr/sbin/rngd
# Can't create directories, so copy empty dirs from previous context
COPY --from=rng-build tmp/dev dev
COPY --from=rng-build tmp/proc proc
COPY --from=rng-build tmp/sys sys
CMD ["/bin/tini", "/usr/sbin/rngd", "-f"]