Clean up ubuntu-armhf build steps

Installs the nodejs package via NodeSource, since the Bionic npm
package is heckin' broken.

deployment/ubuntu-package-armhf/Dockerfile.amd64

@@ -21,6 +21,12 @@ RUN wget https://download.visualstudio.microsoft.com/download/pr/69937b49-a877-4
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
 
+# Install npm package manager
+RUN wget -q -O- https://deb.nodesource.com/gpgkey/nodesource.gpg.key | apt-key add - \
+ && echo "deb https://deb.nodesource.com/node_8.x $(lsb_release -s -c) main" > /etc/apt/sources.list.d/npm.list \
+ && apt update \
+ && apt install -y nodejs
+
 # Prepare the cross-toolchain
 RUN rm /etc/apt/sources.list \
  && export CODENAME="$( lsb_release -c -s )" \
@@ -40,12 +46,6 @@ RUN rm /etc/apt/sources.list \
  && ln -fs /usr/share/zoneinfo/America/Toronto /etc/localtime \
  && apt-get install -y gcc-6-source libstdc++6-armhf-cross binutils-arm-linux-gnueabihf bison flex libtool gdb sharutils netbase libcloog-isl-dev libmpc-dev libmpfr-dev libgmp-dev systemtap-sdt-dev autogen expect chrpath zlib1g-dev zip libc6-dev:armhf linux-libc-dev:armhf libgcc1:armhf libcurl4-openssl-dev:armhf libfontconfig1-dev:armhf libfreetype6-dev:armhf liblttng-ust0:armhf libstdc++6:armhf libssl-dev:armhf
 
-# Install yarn package manager
-RUN wget -q -O- https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - \
- && echo "deb https://dl.yarnpkg.com/debian/ stable main" > /etc/apt/sources.list.d/yarn.list \
- && apt update \
- && apt install -y yarn
-
 # Link to docker-build script
 RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
 

deployment/ubuntu-package-armhf/Dockerfile.armhf

@@ -21,11 +21,11 @@ RUN wget https://download.visualstudio.microsoft.com/download/pr/d9f37b73-df8d-4
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
 
-# Install yarn package manager
-RUN wget -q -O- https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - \
- && echo "deb https://dl.yarnpkg.com/debian/ stable main" > /etc/apt/sources.list.d/yarn.list \
+# Install npm package manager
+RUN wget -q -O- https://deb.nodesource.com/gpgkey/nodesource.gpg.key | apt-key add - \
+ && echo "deb https://deb.nodesource.com/node_8.x $(lsb_release -s -c) main" > /etc/apt/sources.list.d/npm.list \
  && apt update \
- && apt install -y yarn
+ && apt install -y nodejs
 
 # Link to docker-build script
 RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh

deployment/ubuntu-package-armhf/docker-build.sh

@@ -11,20 +11,6 @@ pushd ${SOURCE_DIR}
 # Remove build-dep for dotnet-sdk-2.2, since it's not a package in this image
 sed -i '/dotnet-sdk-2.2,/d' debian/control
 
-# Clone down and build Web frontend
-web_build_dir="$( mktemp -d )"
-web_target="${SOURCE_DIR}/MediaBrowser.WebDashboard/jellyfin-web"
-git clone https://github.com/jellyfin/jellyfin-web.git ${web_build_dir}/
-pushd ${web_build_dir}
-if [[ -n ${web_branch} ]]; then
-    checkout -b origin/${web_branch}
-fi
-yarn install
-mkdir -p ${web_target}
-mv dist/* ${web_target}/
-popd
-rm -rf ${web_build_dir}
-
 # Build DEB
 export CONFIG_SITE=/etc/dpkg-cross/cross-config.${ARCH}
 dpkg-buildpackage -us -uc -aarmhf