diff --git a/root/etc/s6-overlay/s6-rc.d/init-mod-code-server-dotnet-add-package/dependencies.d/init-mods b/root/etc/s6-overlay/s6-rc.d/init-mod-code-server-dotnet-add-package/dependencies.d/init-mods
new file mode 100644
index 0000000..e69de29
diff --git a/root/etc/s6-overlay/s6-rc.d/init-mod-code-server-dotnet-add-package/run b/root/etc/s6-overlay/s6-rc.d/init-mod-code-server-dotnet-add-package/run
new file mode 100755
index 0000000..1e093e7
--- /dev/null
+++ b/root/etc/s6-overlay/s6-rc.d/init-mod-code-server-dotnet-add-package/run
@@ -0,0 +1,64 @@
+#!/usr/bin/with-contenv bash
+
+# Determine if setup is needed
+if [ -d /dotnet ]; then
+    # install deps
+    echo "**** Adding dotnet dependencies to package install list ****"
+    source /etc/lsb-release
+    if [ "${DISTRIB_CODENAME}" == "focal" ]; then
+        echo "libicu66" >> /mod-repo-packages-to-install.list
+    elif [ "${DISTRIB_CODENAME}" == "jammy" ]; then
+        echo "libicu70" >> /mod-repo-packages-to-install.list
+    fi
+    # remove existing install if updating
+    if ls -d /dotnet_* >/dev/null 2>&1; then
+        echo "deleting" $(ls -d /dotnet_*)
+        rm -rf /dotnet_*
+    fi
+    DOTNET_VERSIONS=$(cat /dotnet/versions.txt)
+    ARCH=$(uname -m)
+    for i in $DOTNET_VERSIONS; do
+        mkdir -p "/dotnet_${i}"
+        tar xzf "/dotnet/dotnetsdk_${i}_${ARCH}.tar.gz" -C "/dotnet_${i}"
+    done
+    rm -rf /dotnet
+    # symlink latest dotnet binary
+    DOTNET_LATEST=$(echo "$DOTNET_VERSIONS" | awk '{print $1}')
+    rm -rf /usr/local/bin/dotnet
+    ln -s /dotnet_${DOTNET_LATEST}/dotnet /usr/local/bin/dotnet
+    echo "
+    ****************************************************
+    ****************************************************
+    **
+    **
+    DOTNET SDK versions installed:
+    $(echo $DOTNET_VERSIONS | sed 's| |\n  |g')
+    **
+    **
+    Binary locations are:"
+    for i in $DOTNET_VERSIONS; do
+        echo "  /dotnet_${i}/dotnet"
+    done
+    echo "  **
+    **
+    Version $DOTNET_LATEST is symlinked from /usr/local/bin/dotnet and can be called from anywhere via \"dotnet\"
+    **
+    **
+    ****************************************************
+    ****************************************************"
+    # symlink other dotnet installs for access through latest binary
+    for i in {2..5}; do
+        DOTNET_OTHER_SDK_VERSION="$(echo $DOTNET_VERSIONS | awk -v var=${i} '{print $var}')"
+        if [ -n "$DOTNET_OTHER_SDK_VERSION" ]; then
+            DOTNET_OTHER_RUNTIME_VERSION="$(ls /dotnet_${DOTNET_OTHER_SDK_VERSION}/shared/Microsoft.NETCore.App)"
+            echo "**** Symlinking sdk version ${DOTNET_OTHER_SDK_VERSION} and runtime version ${DOTNET_OTHER_RUNTIME_VERSION} ****"
+            ln -s "/dotnet_${DOTNET_OTHER_SDK_VERSION}/shared/Microsoft.NETCore.App/${DOTNET_OTHER_RUNTIME_VERSION}" "/dotnet_${DOTNET_LATEST}/shared/Microsoft.NETCore.App/${DOTNET_OTHER_RUNTIME_VERSION}"
+            ln -s "/dotnet_${DOTNET_OTHER_SDK_VERSION}/shared/Microsoft.AspNetCore.App/${DOTNET_OTHER_RUNTIME_VERSION}" "/dotnet_${DOTNET_LATEST}/shared/Microsoft.AspNetCore.App/${DOTNET_OTHER_RUNTIME_VERSION}"
+            ln -s "/dotnet_${DOTNET_OTHER_SDK_VERSION}/sdk/${DOTNET_OTHER_SDK_VERSION}" "/dotnet_${DOTNET_LATEST}/sdk/${DOTNET_OTHER_SDK_VERSION}"
+        else
+            break
+        fi
+    done
+else
+    echo "**** Existing dotnet install is up to date, skipping ****"
+fi
diff --git a/root/etc/s6-overlay/s6-rc.d/init-mod-code-server-dotnet-add-package/type b/root/etc/s6-overlay/s6-rc.d/init-mod-code-server-dotnet-add-package/type
new file mode 100644
index 0000000..3d92b15
--- /dev/null
+++ b/root/etc/s6-overlay/s6-rc.d/init-mod-code-server-dotnet-add-package/type
@@ -0,0 +1 @@
+oneshot
\ No newline at end of file
diff --git a/root/etc/s6-overlay/s6-rc.d/init-mod-code-server-dotnet-add-package/up b/root/etc/s6-overlay/s6-rc.d/init-mod-code-server-dotnet-add-package/up
new file mode 100644
index 0000000..d60778c
--- /dev/null
+++ b/root/etc/s6-overlay/s6-rc.d/init-mod-code-server-dotnet-add-package/up
@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-mod-code-server-dotnet-add-package/run
\ No newline at end of file
diff --git a/root/etc/s6-overlay/s6-rc.d/init-mod-package-install/dependencies.d/init-mod-code-server-dotnet-add-package b/root/etc/s6-overlay/s6-rc.d/init-mod-package-install/dependencies.d/init-mod-code-server-dotnet-add-package
new file mode 100644
index 0000000..e69de29
diff --git a/root/etc/s6-overlay/s6-rc.d/init-mod-package-install/run b/root/etc/s6-overlay/s6-rc.d/init-mod-package-install/run
new file mode 100755
index 0000000..7fdb63f
--- /dev/null
+++ b/root/etc/s6-overlay/s6-rc.d/init-mod-package-install/run
@@ -0,0 +1,37 @@
+#!/usr/bin/with-contenv bash
+
+if [ -f "/mod-repo-packages-to-install.list" ]; then
+    echo "**** Installing all mod packages ****"
+    if [ -f /usr/bin/apt ]; then
+        DEBIAN_FRONTEND="noninteractive"
+        apt-get update
+        apt-get install -y \
+            $(cat /mod-repo-packages-to-install.list)
+    elif [ -f /usr/bin/apk ]; then
+        apk add --no-cache \
+            $(cat /mod-repo-packages-to-install.list)
+    fi
+else
+    echo "**** No repo packages to install, skipping ****"
+fi
+
+if [ -f "/mod-pip-packages-to-install.list" ]; then
+    echo "**** Installing all pip packages ****"
+    python3 -m pip install -U pip wheel setuptools
+    if [ -f /usr/bin/apt ]; then
+        PIP_ARGS="-f https://wheel-index.linuxserver.io/ubuntu/"
+    elif [ -f /usr/bin/apk ]; then
+        ALPINE_VER=$(cat /etc/apk/repositories | grep main | sed 's|.*alpine/v||' | sed 's|/main.*||')
+        if [ "${ALPINE_VER}" = "3.14" ]; then
+            PIP_ARGS="-f https://wheel-index.linuxserver.io/alpine/"
+        else
+            PIP_ARGS="-f https://wheel-index.linuxserver.io/alpine-${ALPINE_VER}/"
+        fi
+    fi
+    python3 -m pip install ${PIP_ARGS} \
+        $(cat /mod-pip-packages-to-install.list)
+fi
+
+rm -rf \
+    /mod-repo-packages-to-install.list \
+    /mod-pip-packages-to-install.list
diff --git a/root/etc/s6-overlay/s6-rc.d/init-mod-package-install/type b/root/etc/s6-overlay/s6-rc.d/init-mod-package-install/type
new file mode 100644
index 0000000..3d92b15
--- /dev/null
+++ b/root/etc/s6-overlay/s6-rc.d/init-mod-package-install/type
@@ -0,0 +1 @@
+oneshot
\ No newline at end of file
diff --git a/root/etc/s6-overlay/s6-rc.d/init-mod-package-install/up b/root/etc/s6-overlay/s6-rc.d/init-mod-package-install/up
new file mode 100644
index 0000000..45ff785
--- /dev/null
+++ b/root/etc/s6-overlay/s6-rc.d/init-mod-package-install/up
@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-mod-package-install/run
\ No newline at end of file
diff --git a/root/etc/s6-overlay/s6-rc.d/init-mods-end/dependencies.d/init-mod-package-install b/root/etc/s6-overlay/s6-rc.d/init-mods-end/dependencies.d/init-mod-package-install
new file mode 100644
index 0000000..e69de29
diff --git a/root/etc/s6-overlay/s6-rc.d/user/contents.d/init-mod-code-server-dotnet-add-package b/root/etc/s6-overlay/s6-rc.d/user/contents.d/init-mod-code-server-dotnet-add-package
new file mode 100644
index 0000000..e69de29
diff --git a/root/etc/s6-overlay/s6-rc.d/user/contents.d/init-mod-package-install b/root/etc/s6-overlay/s6-rc.d/user/contents.d/init-mod-package-install
new file mode 100644
index 0000000..e69de29