run in Docker (#79)

* omg this actually works Signed-off-by: Pierre Fenoll <[email protected]> * this is a pretty big image though Signed-off-by: Pierre Fenoll <[email protected]> * docker-dev.sh Signed-off-by: Pierre Fenoll <[email protected]> * fix Dockerfile.s to point on latest working debian Signed-off-by: Pierre Fenoll <[email protected]> * README.md Signed-off-by: Pierre Fenoll <[email protected]>
voidstarHQ · Aug 14, 2019 · 9efec49 · 9efec49
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diff --git a/.dockerignore b/.dockerignore
@@ -0,0 +1 @@
+.gitignore
diff --git a/Dockerfile b/Dockerfile
@@ -0,0 +1,15 @@
+FROM debian:9
+WORKDIR /app
+COPY . $PWD
+RUN set -x \
+ && apt update \
+ && apt install -y \
+    x11-apps \
+    libglew-dev libglm-dev libglfw3-dev pkg-config \
+    libc++-dev clang cmake
+RUN set -x \
+ && ./configure \
+ && cd build \
+ && make -j7
+ENV DISPLAY :0
+ENTRYPOINT ["/app/build/voidstar"]
diff --git a/Dockerfile.dev b/Dockerfile.dev
@@ -0,0 +1,10 @@
+FROM debian:9
+RUN set -x \
+ && apt update \
+ && apt install -y \
+    x11-apps \
+    libglew-dev libglm-dev libglfw3-dev pkg-config \
+    libc++-dev clang cmake
+ENV DISPLAY :0
+WORKDIR /app
+ENTRYPOINT ["/bin/sh", "-c", "set -x && ./configure && cd build && make -j7 && ./voidstar ./voidstar ../data/*"]
diff --git a/README.md b/README.md
@@ -39,6 +39,17 @@ The actual file being represented below [is data/BigPictureBG.tga](http://www.do
 
 ## Installing
 
+### docker
+
+Known to work with
+* ubuntu 18.10 + docker 18.09.0
+
+```
+docker build -f Dockerfile.dev -t voiddev .
+mv your/interesting/files/* data/
+./docker-dev.sh
+```
+
 ### on MacOS
 
 1. Download one of the `osx` files of [the latest release](https://github.com/fenollp/voidstar/releases/latest)

diff --git a/docker-dev.sh b/docker-dev.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+#$ docker build -f Dockerfile.dev -t voiddev .
+
+# https://stackoverflow.com/a/25168483/1418165
+
+XSOCK=/tmp/.X11-unix
+XAUTH=/tmp/.docker.xauth
+xauth nlist :0 | sed -e 's/^..../ffff/' | xauth -f $XAUTH nmerge -
+
+docker run --rm -it \
+       -v $XSOCK:$XSOCK \
+       -v $XAUTH:$XAUTH \
+       -v /dev/input \
+       -v "$PWD":/app \
+       -e XAUTHORITY=$XAUTH \
+       voiddev
diff --git a/docker.sh b/docker.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+# https://stackoverflow.com/a/25168483/1418165
+
+XSOCK=/tmp/.X11-unix
+XAUTH=/tmp/.docker.xauth
+xauth nlist :0 | sed -e 's/^..../ffff/' | xauth -f $XAUTH nmerge -
+
+docker run --rm -it \
+       -v $XSOCK:$XSOCK \
+       -v $XAUTH:$XAUTH \
+       -v /dev/input \
+       -e XAUTHORITY=$XAUTH \
+       void \
+       /app/build/voidstar