From 8a4ed82279f42c504fe8b5519218dfe01d5cf5e5 Mon Sep 17 00:00:00 2001
From: Adam Dodman <adam@adam-ant.co.uk>
Date: Sun, 8 Jul 2018 15:04:02 +0100
Subject: [PATCH] Move to mutli-stage build

---
 Dockerfile | 61 ++++++++++++++++++++++++++++++++++++------------------
 1 file changed, 41 insertions(+), 20 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 8363202..48c02e0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,45 @@
-FROM spritsail/libressl
-
 ARG PLEX_VER=1.13.2.5154-fd05be322
 ARG PLEX_SHA=81ff7f8d80ac46ca663a54e09667ad47a2ccb1cd
 ARG LIBSTDCPP_VER=6.3.0-18+deb9u1
 ARG LIBGCC1_VER=6.3.0-18+deb9u1
 
+FROM spritsail/debian-builder:stretch-slim as builder
+
+ARG PLEX_VER
+ARG PLEX_SHA
+ARG LIBSTDCPP_VER
+ARG LIBGCC1_VER
+
+WORKDIR /tmp
+
+RUN mkdir -p /output/usr/lib /output/{lib, sbin}
+
+RUN curl -fsSL -o libstdcpp.deb http://ftp.de.debian.org/debian/pool/main/g/gcc-${LIBSTDCPP_VER:0:1}/libstdc++6_${LIBSTDCPP_VER}_amd64.deb \
+ && curl -fsSL -o libgcc1.deb http://ftp.de.debian.org/debian/pool/main/g/gcc-${LIBGCC1_VER:0:1}/libgcc1_${LIBGCC1_VER}_amd64.deb \
+ && dpkg-deb -x libstdcpp.deb . \
+ && dpkg-deb -x libgcc1.deb . \
+ # We only need the lib files, everything else is debian junk.
+ && mv $PWD/usr/lib/x86_64-linux-gnu/* /output/usr/lib \
+ # Maybe /lib
+ && mv $PWD/lib/x86_64-linux-gnu/* /output/usr/lib
+
+RUN curl -fsSL -o plexmediaserver.deb https://downloads.plex.tv/plex-media-server/${PLEX_VER}/plexmediaserver_${PLEX_VER}_amd64.deb \
+ && echo "$PLEX_SHA  plexmediaserver.deb" | sha1sum -c - \
+ && dpkg-deb -x plexmediaserver.deb . \
+ && mv usr/lib/plexmediaserver /output/usr/lib
+
+
+ADD start_pms /output/usr/sbin/start_pms
+RUN chmod +x /output/usr/sbin/start_pms
+
+#=========================
+
+FROM spritsail/libressl
+
+ARG PLEX_VER
+ARG LIBSTDCPP_VER
+ARG LIBGCC1_VER
+
 LABEL maintainer="Spritsail <plex@spritsail.io>" \
       org.label-schema.vendor="Spritsail" \
       org.label-schema.name="Plex Media Server" \
@@ -16,29 +51,15 @@ LABEL maintainer="Spritsail <plex@spritsail.io>" \
       io.spritsail.version.libgcc1=${LIBGCC1_VER}
 
 ENV SUID=900 SGID=900
-ADD start_pms /usr/sbin/start_pms
 
-WORKDIR /tmp
-
-RUN chmod +x /usr/sbin/start_pms \
- && wget http://ftp.de.debian.org/debian/pool/main/g/gcc-${LIBSTDCPP_VER:0:1}/libstdc++6_${LIBSTDCPP_VER}_amd64.deb \
- && wget http://ftp.de.debian.org/debian/pool/main/g/gcc-${LIBGCC1_VER:0:1}/libgcc1_${LIBGCC1_VER}_amd64.deb \
- && dpkg-deb -x libstdc++6*.deb . \
- && dpkg-deb -x libgcc1*.deb . \
- # We only need the lib files, everything else is debian junk.
- && mv $PWD/usr/lib/x86_64-linux-gnu/* /lib \
- && mv $PWD/lib/x86_64-linux-gnu/* /lib \
- && echo "$PLEX_SHA  plexmediaserver.deb" > sumfile \
- && wget -O plexmediaserver.deb https://downloads.plex.tv/plex-media-server/${PLEX_VER}/plexmediaserver_${PLEX_VER}_amd64.deb \
- && sha1sum -c sumfile \
- && dpkg-deb -x plexmediaserver.deb . \
- && mv usr/lib/plexmediaserver /usr/lib \
- && find $PWD -mindepth 1 -delete
+COPY --from=builder /output/ /
 
 HEALTHCHECK --interval=10s --timeout=5s \
     CMD [ "wget", "-O", "/dev/null", "-T", "10", "-q", "localhost:32400/identity" ]
 
 WORKDIR /usr/lib/plexmediaserver
 
+EXPOSE 32400
+
 ENTRYPOINT ["/sbin/tini", "--"]
-CMD ["start_pms"]
+CMD ["/usr/sbin/start_pms"]