64gram-install.sh

64gram-install.sh

#!/bin/bash

echo "Install 64Gram"
cd /tmp

# Download 64Gram from GitHub Releases
ghfile=$(curl -s https://api.github.com/repos/TDesktop-x64/tdesktop/releases/latest \
| grep "browser_download_url.*64Gram_.*_linux.zip" \
| cut -d : -f 2,3 \
| tr -d \",)

function download_file() {
		file_destination=$1
		repo_file_path=$2
		sudo curl -o "${file_destination}" -J --location-trusted --max-redirs 10 "https://github.com/TDesktop-x64/tdesktop/blob/dev/${repo_file_path}?raw=true"
}

# download 64gram
curl -L -o 64Gram_latest_linux.zip ${ghfile}

# Unzip
unzip 64Gram_latest_linux.zip

# Copy files to /opt/64gram
sudo mkdir -p /opt/64gram
sudo cp -r Telegram /opt/64gram/64gram-desktop
sudo cp -r Updater /opt/64gram/64gram-updater

# Download service, desktop and icon file
download_file "/usr/share/dbus-1/services/io.github.tdesktop_x64.TDesktop.service" "lib/xdg/io.github.tdesktop_x64.TDesktop.service"
download_file "/usr/share/applications/io.github.tdesktop_x64.TDesktop.desktop" "lib/xdg/io.github.tdesktop_x64.TDesktop.desktop"
download_file "/opt/64gram/icon.png" "Telegram/Telegram/Images.xcassets/Icon.iconset/icon_512x512.png"

# Rename everything to 64gram
# service
sudo sed -i 's|Name=io.github.tdesktop_x64.TDesktop|Name=io.github.tdesktop_x64.TDesktop.desktop|' /usr/share/dbus-1/services/io.github.tdesktop_x64.TDesktop.service
sudo sed -i 's|Exec=@CMAKE_INSTALL_FULL_BINDIR@/telegram-desktop|Exec=/usr/bin/64gram-desktop|' /usr/share/dbus-1/services/io.github.tdesktop_x64.TDesktop.service
# desktop
sudo sed -i 's|TryExec=telegram-desktop|TryExec=64gram-desktop|' /usr/share/applications/io.github.tdesktop_x64.TDesktop.desktop
sudo sed -i 's|Exec=telegram-desktop -- %u|Exec=64gram-desktop -- %u|' /usr/share/applications/io.github.tdesktop_x64.TDesktop.desktop
sudo sed -i 's|Icon=telegram|Icon=/opt/64gram/icon.png|' /usr/share/applications/io.github.tdesktop_x64.TDesktop.desktop
sudo sed -i 's|Exec=telegram-desktop -quit|Exec=64gram-desktop -quit|' /usr/share/applications/io.github.tdesktop_x64.TDesktop.desktop
sudo sed -i 's|Name=Quit Telegram|Name=Quit 64Gram|' /usr/share/applications/io.github.tdesktop_x64.TDesktop.desktop

# set symlink
sudo ln -sf /opt/64gram/64gram-desktop /usr/bin/64gram-desktop
sudo ln -sf /opt/64gram/64gram-updater /usr/bin/64gram-updater

# Add execute permission and set root user
sudo chown root:root -R /opt/64gram/
sudo chmod -R +x /opt/64gram/

# Delete temp files
rm -rf Telegram Updater 64Gram_latest_linux.zip