From 4db6303e49c2e0e58101669e9690840d9f552caf Mon Sep 17 00:00:00 2001
From: Toastie <toastie@toastiet0ast.com>
Date: Tue, 25 Jun 2024 20:57:31 +1200
Subject: [PATCH] Updated e-prereq

---
 e-prereq.sh | 290 +++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 289 insertions(+), 1 deletion(-)

diff --git a/e-prereq.sh b/e-prereq.sh
index 96b4b06..00b8b5a 100644
--- a/e-prereq.sh
+++ b/e-prereq.sh
@@ -1 +1,289 @@
-#!/bin/sh
\ No newline at end of file
+#!/bin/bash -e
+# Install dotnet
+root=$(pwd)
+echo ""
+
+function detect_OS_ARCH_VER_BITS {
+    ARCH=$(uname -m | sed 's/x86_//;s/i[3-6]86/32/')
+
+    if [ -f /etc/lsb-release ]; then
+        . /etc/lsb-release
+    fi
+
+    if ! [ "$DISTRIB_ID" = "" ]; then
+        OS=$DISTRIB_ID
+        VER=$DISTRIB_RELEASE
+    elif [ -f /etc/debian_version ]; then
+        OS=Debian  # XXX or Ubuntu??
+        VER=$(cat /etc/debian_version)
+        SVER=$( grep -oP "[0-9]+" /etc/debian_version | head -1 )
+    elif [ -f /etc/centos-release ]; then
+        OS=CentOS
+        VER=$( grep -oP "[0-9]+" /etc/centos-release | head -1 )
+    elif [ -f /etc/fedora-release ]; then
+        OS=Fedora
+        VER=$( grep -oP "[0-9]+" /etc/fedora-release | head -1 )
+    elif [ -f /etc/os-release ]; then
+        . /etc/os-release
+        if [ "$NAME" = "" ]; then
+          OS=$(uname -s)
+          VER=$(uname -r)
+        else
+          OS=$NAME
+          VER=$VERSION_ID
+        fi
+    else
+        OS=$(uname -s)
+        VER=$(uname -r)
+    fi
+    case $(uname -m) in
+    x86_64)
+        BITS=64
+        ;;
+    i*86)
+        BITS=32
+        ;;
+    armv*)
+        BITS=32
+        ;;
+    *)
+        BITS=?
+        ;;
+    esac
+    case $(uname -m) in
+    x86_64)
+        ARCH=x64  # or AMD64 or Intel64 or whatever
+        ;;
+    i*86)
+        ARCH=x86  # or IA32 or Intel32 or whatever
+        ;;
+    *)
+        # leave ARCH as-is
+        ;;
+    esac
+}
+
+declare OS ARCH VER BITS
+
+detect_OS_ARCH_VER_BITS
+
+export OS ARCH VER BITS
+
+if [ "$BITS" = 32 ]; then
+    echo -e "Your system architecture is $ARCH which is unsupported to run Microsoft .NET Core SDK. \nYour OS: $OS \nOS Version: $VER"
+    echo
+    printf "\e[1;31mPlease check the EllieBot self-hosting guide for alternatives.\e[0m\n"
+    rm e-prereq.sh
+    exit 1
+fi
+
+if [ "$OS" = "Ubuntu" ]; then
+    supported_ver=("16.04" "18.04" "20.04" "21.04" "21.10" "22.04")
+
+    if [[ "${supported_ver[*]}" =~ ${VER} ]]; then
+        supported=1
+    else
+        supported=0
+    fi
+fi
+
+if [ "$OS" = "LinuxMint" ]; then
+    SVER=$( echo $VER | grep -oP "[0-9]+" | head -1 )
+    supported_ver=("19" "20")
+
+    if [[ "${supported_ver[*]}" =~ ${SVER} ]]; then
+        supported=1
+    else
+        supported=0
+    fi
+fi
+
+if [ "$supported" = 0 ]; then
+    echo -e "Your OS $OS $VER $ARCH looks unsupported to run Microsoft .NET Core. \nExiting..."
+    printf "\e[1;31mContact EllieBot's support on Discord with screenshot.\e[0m\n"
+    rm e-prereq.sh
+    exit 1
+fi
+
+if [ "$OS" = "Linux" ]; then
+    echo -e "Your OS $OS $VER $ARCH probably can run Microsoft .NET Core. \nContact EllieBot's support on Discord with screenshot."
+    rm e-prereq.sh
+    exit 1
+fi
+
+echo "This installer will download all of the required packages for EllieBot. It will use about 350MB of space. This might take awhile to download if you do not have a good internet connection.\n"
+echo -e "Would you like to continue? \nYour OS: $OS \nOS Version: $VER \nArchitecture: $ARCH"
+
+while true; do
+    read -p "[y/n]: " yn
+    case $yn in
+        [Yy]* ) clear; echo Running EllieBot Auto-Installer; sleep 2; break;;
+        [Nn]* ) echo Quitting...; rm e-prereq.sh && exit;;
+        * ) echo "Couldn't get that please type [y] for Yes or [n] for No.";;
+    esac
+done
+
+echo ""
+
+if [ "$OS" = "Ubuntu" ]; then
+    if [ "$VER" = "21.04" ]; then
+        echo -e "*Ubuntu 21.04 has reached an End Of Life (EOL) on January 20, 2022. For more information, see the official Ubuntu EOL page. For now, .NET 6 will be supported but it is advised you upgrade to another version."
+    fi
+    echo "Installing dotnet"
+    wget "https://packages.microsoft.com/config/ubuntu/$VER/packages-microsoft-prod.deb" -O packages-microsoft-prod.deb
+    sudo dpkg -i packages-microsoft-prod.deb
+    rm packages-microsoft-prod.deb
+
+    sudo apt-get update;
+    sudo apt-get install -y apt-transport-https && sudo apt-get update;
+    sudo apt-get install -y dotnet-sdk-8.0;
+
+    echo "Installing Git, Redis and Tmux..."
+    sudo apt-get install git tmux redis-server -y
+
+    echo "Installing music prerequisites..."
+    sudo apt-get install libopus0 opus-tools libopus-dev libsodium-dev -y
+    sudo apt install python
+    echo ""
+    sudo apt-get install ffmpeg
+    sudo wget https://yt-dl.org/downloads/latest/youtube-dl -O /usr/local/bin/youtube-dl
+    sudo chmod a+rx /usr/local/bin/youtube-dl
+elif [ "$OS" = "Debian" ]; then
+    if [[ "$SVER" == "9" ]]; then
+        echo "Support for Debian 9 has reached End of Life (EOL) as of August 9, 2022"
+        echo "Please upgrade to Debian 10 or newer"
+        rm e-prereq.sh
+        exit 1
+    elif [[ "$SVER" == "10" ]]; then
+        su -
+        apt-get install sudo -y
+        wget https://packages.microsoft.com/config/debian/10/packages-microsoft-prod.deb -O packages-microsoft-prod.deb
+        sudo dpkg -i packages-microsoft-prod.deb
+        rm packages-microsoft-prod.deb
+    elif [[ "$SVER" == "11" ]]; then
+        wget https://packages.microsoft.com/config/debian/11/packages-microsoft-prod.deb -O packages-microsoft-prod.deb
+        sudo dpkg -i packages-microsoft-prod.deb
+        rm packages-microsoft-prod.deb
+    fi
+
+    echo "Installing dotnet"
+    sudo apt-get update; \
+      sudo apt-get install -y apt-transport-https && \
+      sudo apt-get update && \
+      sudo apt-get install -y dotnet-sdk-8.0
+
+    echo "Installing Git, Redis and Tmux..."
+    sudo apt-get install git tmux redis-server -y
+
+    echo "Installing music prerequisites..."
+    sudo apt-get install libopus0 opus-tools libopus-dev libsodium-dev -y
+    sudo apt-get install ffmpeg
+    echo ""
+    sudo wget https://yt-dl.org/downloads/latest/youtube-dl -O /usr/local/bin/youtube-dl
+    sudo chmod a+rx /usr/local/bin/youtube-dl
+elif [ "$OS" = "Fedora" ]; then
+    sudo dnf -y install dotnet-sdk-8.0
+    sudo dnf -y install git
+
+    sudo dnf -y install redis
+    sudo systemctl enable --now redis
+
+    sudo dnf -y install https://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-$(rpm -E %fedora).noarch.rpm
+    sudo dnf -y install ffmpeg
+    sudo dnf -y install opus-tools opus libsodium
+    sudo wget https://yt-dl.org/downloads/latest/youtube-dl -O /usr/local/bin/youtube-dl
+    sudo chmod a+rx /usr/local/bin/youtube-dl
+elif [ "$OS" = "openSUSE Leap" ] || [ "$OS" = "openSUSE Tumbleweed" ]; then
+    echo -e "Installing dotnet..."
+    sudo rpm --import https://packages.microsoft.com/keys/microsoft.asc
+    wget https://packages.microsoft.com/config/opensuse/15/prod.repo
+    sudo mv prod.repo /etc/zypp/repos.d/microsoft-prod.repo
+    sudo chown root:root /etc/zypp/repos.d/microsoft-prod.repo
+    sudo zypper install -y dotnet-sdk-8.0
+
+    echo -e "\nInstalling git, tmux..."
+    sudo zypper install -y git tmux
+
+    echo "Installing redis..."
+    sudo zypper install -y redis
+    # Instructions here: https://build.opensuse.org/package/view_file/openSUSE:Factory/redis/README.SUSE?expand=1
+    sudo cp -a /etc/redis/default.conf.example /etc/redis/nadeko.conf
+    sudo sudo install -d -o redis -g redis -m 0750 /var/lib/redis/nadeko/
+    sudo systemctl start redis@nadeko
+    sudo systemctl enable redis@nadeko
+
+    echo -e "\nInstalling music prerequisites..."
+    if [ "$OS" = "openSUSE Leap" ]; then
+      sudo zypper ar -G -cfp 90 'https://ftp.gwdg.de/pub/linux/misc/packman/suse/openSUSE_Leap_$releasever/' packman
+    else
+      sudo zypper ar -G -cfp 90 https://ftp.gwdg.de/pub/linux/misc/packman/suse/openSUSE_Tumbleweed/ packman
+    fi
+    sudo zypper install -y libicu ffmpeg libopus0 libopus-devel opus-tools youtube-dl
+
+elif [ "$OS" = "CentOS" ]; then
+    if [ "$VER" = "7" ]; then
+        echo ""
+        yum -y install sudo
+        sudo yum -y install libunwind libicu
+        sudo rpm -Uvh https://packages.microsoft.com/config/centos/7/packages-microsoft-prod.rpm
+        sudo yum -y install dotnet-sdk-8.0.x86_64
+        sudo yum -y install http://li.nux.ro/download/nux/dextop/el7/x86_64/nux-dextop-release-0-5.el7.nux.noarch.rpm epel-release
+        sudo yum -y install \
+        https://repo.ius.io/ius-release-el7.rpm \
+        https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
+        sudo yum -y localinstall --nogpgcheck https://download1.rpmfusion.org/free/el/rpmfusion-free-release-7.noarch.rpm https://download1.rpmfusion.org/nonfree/el/rpmfusion-nonfree-release-7.noarch.rpm
+        sudo yum -y install git222 opus opus-devel ffmpeg ffmpeg-devel tmux yum-utils ca-certificates wget
+        sudo yum -y install redis
+        sudo systemctl start redis
+        sudo systemctl enable redis
+        sudo wget https://yt-dl.org/downloads/latest/youtube-dl -O /usr/local/bin/youtube-dl
+        sudo chmod a+rx /usr/local/bin/youtube-dl
+    elif [ "$VER" = "8" ]; then
+        echo -e "*CentOS 8 has reached an End Of Life (EOL) on December 31st, 2021. For more information, see the official CentOS Linux EOL page. Because of this, .NET 6 won't be supported on CentOS Linux 8."
+        rm e-prereq.sh
+        exit 1
+    else
+        echo -e "Your OS $OS $VER $ARCH probably can run Microsoft .NET Core. \nContact EllieBot's support on Discord with screenshot."
+        rm e-prereq.sh
+        exit 1
+    fi
+elif [ "$OS" = "LinuxMint" ]; then
+        echo "Installing Git, Redis and Tmux..."
+        sudo apt-get install git tmux redis-server -y
+
+        echo "Installing dotnet..."
+        if [ "$SVER" = "19" ]; then
+          wget https://packages.microsoft.com/config/ubuntu/20.04/packages-microsoft-prod.deb -O packages-microsoft-prod.deb
+        elif [ "$SVER" = "20" ]; then
+            wget https://packages.microsoft.com/config/ubuntu/20.04/packages-microsoft-prod.deb -O packages-microsoft-prod.deb
+        elif [ "$SVER" = "21" ]; then
+            wget https://packages.microsoft.com/config/ubuntu/22.04/packages-microsoft-prod.deb -O packages-microsoft-prod.deb
+        fi
+
+        sudo dpkg -i packages-microsoft-prod.deb
+        rm packages-microsoft-prod.deb
+        sudo apt-get update;
+        sudo apt-get install -y apt-transport-https && sudo apt-get update;
+        sudo apt-get install -y dotnet-sdk-8.0;
+
+        echo "Installing music prerequisites..."
+        sudo apt-get update
+        sudo apt-get install libopus0 opus-tools libopus-dev libsodium-dev ffmpeg -y
+        sudo wget https://yt-dl.org/downloads/latest/youtube-dl -O /usr/local/bin/youtube-dl
+        sudo chmod a+rx /usr/local/bin/youtube-dl
+elif [ "$OS" = "Darwin" ]; then
+    brew update
+    brew install wget git ffmpeg openssl opus opus-tools opusfile libffi libsodium tmux python yt-dlp redis
+    brew services start redis
+
+    brew install mono-libgdiplus
+fi
+
+echo
+echo "EllieBot Prerequisites Installation completed..."
+read -n 1 -s -p "Press any key to continue..."
+sleep 2
+
+cd "$root"
+rm "$root/e-prereq.sh"
+exit 0