Add Dockerfile to build the emscripten build target

Co-authored-by: Roland Ruiters-Christou <[email protected]>
Co-authored-by: Sebastian Dunkel <[email protected]>
Co-authored-by: Aura Munoz <[email protected]>
Co-authored-by: Philipp Frericks <[email protected]>
Co-authored-by: Cedrick Muenstermann <[email protected]>

Author: 6 people

Dockerfile

@@ -0,0 +1,32 @@
+FROM ubuntu:20.04
+SHELL ["/bin/bash", "-c"]
+
+ARG CMAKE_VERSION=3.20.3
+ARG EMSCRIPTEN_VERSION=2.0.24
+
+RUN apt-get -y update && apt-get install -y\
+        python-setuptools \
+        libglew-dev \
+        libxrandr-dev \
+        libxcursor-dev \
+        libxinerama-dev \
+        libxi-dev \        
+        python3-pip \
+        git \
+        curl
+
+RUN curl -fsSL https://deb.nodesource.com/setup_current.x | bash - && DEBIAN_FRONTEND=noninteractive apt-get install -y nodejs libglib2.0-0
+
+RUN pip install --upgrade pip
+RUN pip install PySide2 PyOpenGL Jinja2
+
+# Updating cmake version
+RUN apt remove cmake
+RUN pip install cmake==${CMAKE_VERSION}
+
+RUN mkdir -p tmp && cd tmp && git clone --recursive https://github.com/emscripten-core/emsdk
+RUN cd /tmp/emsdk && ./emsdk install ${EMSCRIPTEN_VERSION}
+RUN cd /tmp/emsdk && ./emsdk activate ${EMSCRIPTEN_VERSION} --permanent
+
+COPY . /src/
+RUN source /tmp/emsdk/emsdk_env.sh && cd /src && python3 ./build_scripts/build_usd.py --emscripten USD_emscripten