Add nvidia libraries into :nvidia image

Pull the nvidia encoding and decoding libraries from Debian and include
them in the image.

This change is only a test and doesn't build the base Plex image first,
which the CI pipeline should do when this is merged into pass.

Fixes #34

Signed-off-by: Joe Groocock <me@frebib.net>

.drone.yml

@@ -1,54 +1,39 @@
 ---
 kind: pipeline
-name: build-amd64
+name: build-nvidia-amd64
 
 platform:
   os: linux
   arch: amd64
 
+#depends_on:
+#- build-amd64
+
 steps:
 - name: build
   pull: always
   image: spritsail/docker-build
   settings:
+    dockerfile: Dockerfile.nvidia
     make: true
 
-- name: test-bin
-  pull: always
-  image: spritsail/docker-test
-  settings:
-    run: |
-      busybox && \
-      curl --version && \
-      xmlstarlet --version
-
-- name: test
-  pull: always
-  image: spritsail/docker-test
-  settings:
-    curl: :32400/identity
-    delay: 5
-    pipe: |
-      xmlstarlet sel -t -v "/MediaContainer/@version" |
-      grep -qw "$(label io.spritsail.version.plex | cut -d- -f1)"
-    retry: 10
-
 - name: publish
   pull: always
   image: spritsail/docker-publish
   settings:
     repo: spritsail/plex-media-server
     tags:
-    - plexpass
-    - "%label io.spritsail.version.plex | %prefix plexpass | %remsuf [0-9a-f]+$ | %auto 2"
+    - plexpass-nvidia
+    - "%label io.spritsail.version.plex | %prefix plexpass-nvidia | %remsuf [0-9a-f]+$ | %auto 2"
     login: {from_secret: docker_login}
   when:
     branch:
-    - pass
+    - nvidia
     event:
     - push
+
 ---
 kind: signature
-hmac: a6e529b62ed2ecf24b2c3125f7267c321d56ce16d1cd8178f96e0399dd3096bd
+hmac: d7799de75f1932b1aa3757273cad30c30d56442175e1ca2714720b252f6d7398
 
 ...

Dockerfile.nvidia

@@ -0,0 +1,27 @@
+ARG PLEX_VER=1.23.4.4712
+ARG NVIDIA_VER=465.31
+ARG NVIDIA_REV=1
+ARG ARCH=amd64
+
+FROM alpine
+
+ARG NVIDIA_VER
+ARG NVIDIA_REV
+ARG ARCH
+
+RUN apk add --no-cache curl dpkg && \
+    for pkg in libnvcuvid1 libnvidia-encode1; do \
+        curl -fsSLO https://deb.debian.org/debian/pool/non-free/n/nvidia-graphics-drivers/${pkg}_${NVIDIA_VER}-${NVIDIA_REV}_${ARCH}.deb && \
+        dpkg-deb -x ${pkg}_${NVIDIA_VER}-${NVIDIA_REV}_${ARCH}.deb /nvidia; \
+    done
+
+# ~~~~~~~~~~~~~~~~~~
+
+FROM spritsail/plex-media-server:plexpass-${PLEX_VER}
+
+ARG NVIDIA_VER
+
+COPY --from=0 \
+    /nvidia/usr/lib/x86_64-linux-gnu/nvidia/current/libnvcuvid.so.${NVIDIA_VER} \
+    /nvidia/usr/lib/x86_64-linux-gnu/nvidia/current/libnvidia-encode.so.${NVIDIA_VER} \
+    /usr/lib/