163 lines
4.3 KiB
Bash
Executable File
163 lines
4.3 KiB
Bash
Executable File
#!/bin/bash
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# _ _ _
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# | | (_) |__ _ __ __ _ _ __ _ _
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# | | | | '_ \| '__/ _` | '__| | | |
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# | |___| | |_) | | | (_| | | | |_| |
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# |_____|_|_.__/|_| \__,_|_| \__, |
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# |___/
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#
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# by Stephan Raabe (2023)
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# -----------------------------------------------------
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# ------------------------------------------------------
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# Function: Is package installed
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# ------------------------------------------------------
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_isInstalledPacman() {
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package="$1";
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check="$(sudo pacman -Qs --color always "${package}" | grep "local" | grep "${package} ")";
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if [ -n "${check}" ] ; then
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echo 0; #'0' means 'true' in Bash
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return; #true
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fi;
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echo 1; #'1' means 'false' in Bash
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return; #false
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}
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_isInstalledYay() {
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package="$1";
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check="$(yay -Qs --color always "${package}" | grep "local" | grep "${package} ")";
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if [ -n "${check}" ] ; then
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echo 0; #'0' means 'true' in Bash
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return; #true
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fi;
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echo 1; #'1' means 'false' in Bash
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return; #false
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}
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_isFolderEmpty() {
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folder="$1"
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if [ -d $folder ] ;then
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if [ -z "$(ls -A $folder)" ]; then
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echo 0
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else
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echo 1
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fi
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else
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echo 1
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fi
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}
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# ------------------------------------------------------
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# Function Install all package if not installed
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# ------------------------------------------------------
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_installPackagesPacman() {
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toInstall=();
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for pkg; do
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if [[ $(_isInstalledPacman "${pkg}") == 0 ]]; then
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echo "${pkg} is already installed.";
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continue;
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fi;
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toInstall+=("${pkg}");
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done;
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if [[ "${toInstall[@]}" == "" ]] ; then
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# echo "All pacman packages are already installed.";
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return;
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fi;
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# printf "Package not installed:\n%s\n" "${toInstall[@]}";
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sudo pacman --noconfirm -S "${toInstall[@]}";
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}
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_forcePackagesPacman() {
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toInstall=();
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for pkg; do
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toInstall+=("${pkg}");
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done;
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if [[ "${toInstall[@]}" == "" ]] ; then
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# echo "All pacman packages are already installed.";
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return;
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fi;
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# printf "Package not installed:\n%s\n" "${toInstall[@]}";
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sudo pacman --noconfirm -S "${toInstall[@]}" --ask 4;
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}
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_installPackagesYay() {
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toInstall=();
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for pkg; do
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if [[ $(_isInstalledYay "${pkg}") == 0 ]]; then
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echo "${pkg} is already installed.";
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continue;
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fi;
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toInstall+=("${pkg}");
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done;
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if [[ "${toInstall[@]}" == "" ]] ; then
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# echo "All packages are already installed.";
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return;
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fi;
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# printf "AUR packags not installed:\n%s\n" "${toInstall[@]}";
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yay --noconfirm -S "${toInstall[@]}";
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}
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_forcePackagesYay() {
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toInstall=();
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for pkg; do
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toInstall+=("${pkg}");
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done;
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if [[ "${toInstall[@]}" == "" ]] ; then
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# echo "All packages are already installed.";
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return;
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fi;
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# printf "AUR packags not installed:\n%s\n" "${toInstall[@]}";
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yay --noconfirm -S "${toInstall[@]}" --ask 4;
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}
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# ------------------------------------------------------
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# Create symbolic links
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# ------------------------------------------------------
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_installSymLink() {
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name="$1"
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symlink="$2";
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linksource="$3";
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linktarget="$4";
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if [ -L "${symlink}" ]; then
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rm ${symlink}
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ln -s ${linksource} ${linktarget}
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echo "Symlink ${linksource} -> ${linktarget} created."
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else
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if [ -d ${symlink} ]; then
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rm -rf ${symlink}/
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ln -s ${linksource} ${linktarget}
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echo "Symlink for directory ${linksource} -> ${linktarget} created."
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else
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if [ -f ${symlink} ]; then
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rm ${symlink}
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ln -s ${linksource} ${linktarget}
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echo "Symlink to file ${linksource} -> ${linktarget} created."
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else
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ln -s ${linksource} ${linktarget}
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echo "New symlink ${linksource} -> ${linktarget} created."
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fi
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fi
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fi
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}
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# ------------------------------------------------------
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# Installation in a KVM Virtual Machine
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# ------------------------------------------------------
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_isKVM() {
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iskvm=$(sudo dmesg | grep "Hypervisor detected")
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if [[ "$iskvm" =~ "KVM" ]] ;then
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echo 0
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else
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echo 1
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fi
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}
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