dotnet

dotnet/9/Dockerfile

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+FROM        --platform=$TARGETOS/$TARGETARCH ghcr.io/parkervcp/yolks:debian
+
+LABEL       authors="Torsten Widmann, Lara The Protogen"
+
+ENV         DEBIAN_FRONTEND=noninteractive
+
+RUN         apt update -y \
+            && apt upgrade -y \
+            && apt install -y apt-transport-https wget curl iproute2 libgdiplus tini \
+            && pip install supervisor \
+            && wget https://dot.net/v1/dotnet-install.sh \
+            && D_V="$(curl -sSL https://dotnet.microsoft.com/en-us/download/dotnet/9.0 | grep -i  '<h3 id="sdk-9.*">SDK 9.*.*</h3>'  | head -1 | awk -F\" '{print $3}' | awk '{print $2;}' | sed 's/<\/h3>//g')" \ 
+            && chmod +x dotnet-install.sh \
+			&& ./dotnet-install.sh -i /usr/share -v $D_V \
+            && ln -s /usr/share/dotnet /usr/bin/dotnet
+
+USER        container
+ENV         USER=container HOME=/home/container
+WORKDIR     /home/container
+
+STOPSIGNAL SIGINT
+
+COPY        --chown=container:container ./../entrypoint.sh /entrypoint.sh
+RUN         chmod +x /entrypoint.sh
+ENTRYPOINT    ["/usr/bin/tini", "-g", "--"]
+CMD         ["/entrypoint.sh"]

dotnet/entrypoint.sh

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+#!/bin/bash
+cd /home/container
+
+# Set environment variable that holds the Internal Docker IP
+INTERNAL_IP=$(ip route get 1 | awk '{print $(NF-2);exit}')
+export INTERNAL_IP
+
+# set this variable, dotnet needs it even without it it reports to `dotnet --info` it can not start any aplication without this
+export DOTNET_ROOT=/usr/share/
+
+# print the dotnet version on startup
+printf "\033[1m\033[33mcontainer@pelican~ \033[0mdotnet --version\n"
+dotnet --version
+
+# Replace Startup Variables
+MODIFIED_STARTUP=$(echo -e ${STARTUP} | sed -e 's/{{/${/g' -e 's/}}/}/g')
+echo -e ":/home/container$ ${MODIFIED_STARTUP}"
+
+# Run the Server
+eval ${MODIFIED_STARTUP}