Install wine and winetricks

docker/nvidia/Dockerfile

@@ -28,6 +28,27 @@ RUN locale-gen en_US.UTF-8;\
         ln -s /usr/games/steamcmd /usr/bin/steamcmd;\
         steamcmd +quit
 
+#
+#Install wine
+ARG WINE_BRANCH="staging"
+RUN wget -nv -O- https://dl.winehq.org/wine-builds/winehq.key | APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key add - \
+    && apt-add-repository "deb https://dl.winehq.org/wine-builds/ubuntu/ $(grep VERSION_CODENAME= /etc/os-release | cut -d= -f2) main" \
+    && dpkg --add-architecture i386 \
+    && apt-get update \
+    && DEBIAN_FRONTEND="noninteractive" apt-get install -y --install-recommends winehq-${WINE_BRANCH} \
+    && rm -rf /var/lib/apt/lists/*
+
+#
+#Install gecko and mono installers
+COPY docker/nvidia/download_gecko_and_mono.sh /root/download_gecko_and_mono.sh
+RUN chmod +x /root/download_gecko_and_mono.sh \
+    && /root/download_gecko_and_mono.sh "$(dpkg -s wine-${WINE_BRANCH} | grep "^Version:\s" | awk '{print $2}' | sed -E 's/~.*$//')"
+
+#
+# Install winetricks
+RUN wget -nv -O /usr/bin/winetricks https://raw.githubusercontent.com/Winetricks/winetricks/master/src/winetricks \
+    && chmod +x /usr/bin/winetricks
+
 #
 # NVIDIA Container Toolkit & Docker
 RUN distribution=$(. /etc/os-release;echo $ID$VERSION_ID); \

docker/nvidia/download_gecko_and_mono.sh

@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+
+# Scrapes the Wine source code for versions of mono and gecko to download for a given version of Wine
+
+get_hrefs () {
+    local url="$1"
+    local regexp="$2"
+
+    wget -q -O- "${url}" | sed -E "s/></>\n</g" | sed -n -E "s|^.*<a href=\"(${regexp})\">.*|\1|p" | uniq
+}
+
+get_app_ver () {
+    local app="${1^^}"  # Convert to uppercase
+    local url="https://raw.githubusercontent.com/wine-mirror/wine/wine-${WINE_VER}/dlls/appwiz.cpl/addons.c"
+
+    wget -q -O- "${url}" | grep -E "^#define ${app}_VERSION\s" | awk -F\" '{print $2}'
+}
+
+
+WINE_VER="$1"
+
+if [ -z "${WINE_VER}" ]; then
+    echo "Please specify the version of wine that requires gecko and mono installers"
+    echo "e.g."
+    echo "  $0 5.0.1"
+    exit 1
+fi
+
+for APP in "gecko" "mono"; do
+
+    # Get the pkg version required from wine source code
+    APP_VER=$(get_app_ver "${APP}")
+
+    # Get the list of files to download
+    APP_URL="http://dl.winehq.org/wine/wine-${APP}/${APP_VER}/"
+    mapfile -t FILES < <(get_hrefs "${APP_URL}" ".*\.msi")
+
+    # Download the files
+    [ ! -d "/usr/share/wine/${APP}" ] && mkdir -p "/usr/share/wine/${APP}"
+    for FILE in "${FILES[@]}"; do
+        echo "Downloading '${FILE}'"
+        wget -nv -O "/usr/share/wine/${APP}/${FILE}" "${APP_URL}${FILE}"
+    done
+done