hyprland-dotfiles/scripts/library.sh

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2023-08-17 18:56:53 +00:00
#!/bin/bash
# _ _ _
# | | (_) |__ _ __ __ _ _ __ _ _
# | | | | '_ \| '__/ _` | '__| | | |
# | |___| | |_) | | | (_| | | | |_| |
# |_____|_|_.__/|_| \__,_|_| \__, |
# |___/
#
# by Stephan Raabe (2023)
# -----------------------------------------------------
# ------------------------------------------------------
# Function: Is package installed
# ------------------------------------------------------
_isInstalledPacman() {
package="$1";
check="$(sudo pacman -Qs --color always "${package}" | grep "local" | grep "${package} ")";
if [ -n "${check}" ] ; then
echo 0; #'0' means 'true' in Bash
return; #true
fi;
echo 1; #'1' means 'false' in Bash
return; #false
}
_isInstalledYay() {
package="$1";
check="$(yay -Qs --color always "${package}" | grep "local" | grep "${package} ")";
if [ -n "${check}" ] ; then
echo 0; #'0' means 'true' in Bash
return; #true
fi;
echo 1; #'1' means 'false' in Bash
return; #false
}
# ------------------------------------------------------
# Function Install all package if not installed
# ------------------------------------------------------
_installPackagesPacman() {
toInstall=();
for pkg; do
if [[ $(_isInstalledPacman "${pkg}") == 0 ]]; then
echo "${pkg} is already installed.";
continue;
fi;
toInstall+=("${pkg}");
done;
if [[ "${toInstall[@]}" == "" ]] ; then
# echo "All pacman packages are already installed.";
return;
fi;
printf "Packages not installed:\n%s\n" "${toInstall[@]}";
sudo pacman --noconfirm -S "${toInstall[@]}";
}
_installPackagesYay() {
toInstall=();
for pkg; do
if [[ $(_isInstalledYay "${pkg}") == 0 ]]; then
echo "${pkg} is already installed.";
continue;
fi;
toInstall+=("${pkg}");
done;
if [[ "${toInstall[@]}" == "" ]] ; then
# echo "All packages are already installed.";
return;
fi;
printf "AUR ackages not installed:\n%s\n" "${toInstall[@]}";
yay --noconfirm -S "${toInstall[@]}";
}
# ------------------------------------------------------
# Create symbolic links
# ------------------------------------------------------
_installSymLink() {
symlink="$1";
linksource="$2";
linktarget="$3";
if [ -L "${symlink}" ]; then
echo "Link ${symlink} exists already."
else
if [ -d ${symlink} ]; then
echo "Directory ${symlink}/ exists."
ln -s ${linksource} ${linktarget}
else
if [ -f ${symlink} ]; then
echo "File ${symlink} exists."
ln -s ${linksource} ${linktarget}
else
ln -s ${linksource} ${linktarget}
echo "Link ${linksource} -> ${linktarget} created."
fi
fi
fi
}