Hyprland-dotfiles/.install/includes/library.sh
Stephan Raabe b6f81adc5d Updates
2024-05-03 09:20:03 +02:00

297 lines
7.7 KiB
Bash
Executable File

#!/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 "${package}" | grep "local" | grep "\." | grep "${package} ")";
if [ -n "${check}" ] ; then
echo 0; #'0' means 'true' in Bash
return; #true
fi;
echo 1; #'1' means 'false' in Bash
return; #false
}
_isFolderEmpty() {
folder="$1"
if [ -d $folder ] ;then
if [ -z "$(ls -A $folder)" ]; then
echo 0
else
echo 1
fi
else
echo 1
fi
}
# ------------------------------------------------------
# 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 [[ "${toInstall[@]}" == "" ]] ; then
# echo "All pacman packages are already installed.";
return;
fi;
# printf "Package not installed:\n%s\n" "${toInstall[@]}";
sudo pacman --noconfirm -S "${toInstall[@]}";
}
_forcePackagesPacman() {
toInstall=();
for pkg; do
toInstall+=("${pkg}");
done;
if [[ "${toInstall[@]}" == "" ]] ; then
# echo "All pacman packages are already installed.";
return;
fi;
# printf "Package not installed:\n%s\n" "${toInstall[@]}";
sudo pacman --noconfirm -S "${toInstall[@]}" --ask 4;
}
_installPackagesYay() {
toInstall=();
for pkg; do
if [[ $(_isInstalledYay "${pkg}") == 0 ]]; then
echo ":: ${pkg} is already installed.";
continue;
fi;
toInstall+=("${pkg}");
done;
if [[ "${toInstall[@]}" == "" ]] ; then
# echo "All packages are already installed.";
return;
fi;
# printf "AUR packags not installed:\n%s\n" "${toInstall[@]}";
yay --noconfirm -S "${toInstall[@]}";
}
_forcePackagesYay() {
toInstall=();
for pkg; do
toInstall+=("${pkg}");
done;
if [[ "${toInstall[@]}" == "" ]] ; then
# echo "All packages are already installed.";
return;
fi;
# printf "AUR packags not installed:\n%s\n" "${toInstall[@]}";
yay --noconfirm -S "${toInstall[@]}" --ask 4;
}
# ------------------------------------------------------
# Create symbolic links
# ------------------------------------------------------
_installSymLink() {
name="$1"
symlink="$2";
linksource="$3";
linktarget="$4";
if [ -L "${symlink}" ]; then
rm ${symlink}
ln -s ${linksource} ${linktarget}
echo ":: Symlink ${linksource} -> ${linktarget} created."
else
if [ -d ${symlink} ]; then
rm -rf ${symlink}/
ln -s ${linksource} ${linktarget}
echo ":: Symlink for directory ${linksource} -> ${linktarget} created."
else
if [ -f ${symlink} ]; then
rm ${symlink}
ln -s ${linksource} ${linktarget}
echo ":: Symlink to file ${linksource} -> ${linktarget} created."
else
ln -s ${linksource} ${linktarget}
echo ":: New symlink ${linksource} -> ${linktarget} created."
fi
fi
fi
}
# ------------------------------------------------------
# Installation in a KVM Virtual Machine
# ------------------------------------------------------
_isKVM() {
iskvm=$(sudo dmesg | grep "Hypervisor detected")
if [[ "$iskvm" =~ "KVM" ]] ;then
echo 0
else
echo 1
fi
}
# _replaceInFile $startMarket $endMarker $customtext $targetFile
_replaceInFile() {
# Set function parameters
start_string=$1
end_string=$2
new_string="$3"
file_path="$4"
# Counters
start_line_counter=0
end_line_counter=0
start_found=0
end_found=0
if [ -f $file_path ] ;then
# Detect Start String
while read -r line
do
((start_line_counter++))
if [[ $line = *$start_string* ]]; then
# echo "Start found in $start_line_counter"
start_found=$start_line_counter
break
fi
done < "$file_path"
# Detect End String
while read -r line
do
((end_line_counter++))
if [[ $line = *$end_string* ]]; then
# echo "End found in $end_line_counter"
end_found=$end_line_counter
break
fi
done < "$file_path"
# Check that deliminters exists
if [[ "$start_found" == "0" ]] ;then
echo "ERROR: Start deliminter not found."
sleep 2
fi
if [[ "$end_found" == "0" ]] ;then
echo "ERROR: End deliminter not found."
sleep 2
fi
# Replace text between delimiters
if [[ ! "$start_found" == "0" ]] && [[ ! "$end_found" == "0" ]] && [ "$start_found" -le "$end_found" ] ;then
# Remove the old line
((start_found++))
if [ ! "$start_found" == "$end_found" ] ;then
((end_found--))
sed -i "$start_found,$end_found d" $file_path
fi
# Add the new line
sed -i "$start_found i $new_string" $file_path
else
echo "ERROR: Delimiters syntax."
sleep 2
fi
else
echo "ERROR: Target file not found."
sleep 2
fi
}
# replaceLineInFile $findText $customtext $targetFile
_replaceLineInFile() {
# Set function parameters
find_string="$1"
new_string="$2"
file_path=$3
# Counters
find_line_counter=0
line_found=0
if [ -f $file_path ] ;then
# Detect Line
while read -r line
do
((find_line_counter++))
if [[ $line = *$find_string* ]]; then
# echo "Start found in $start_line_counter"
line_found=$find_line_counter
break
fi
done < "$file_path"
if [[ ! "$line_found" == "0" ]] ;then
#Remove the line
sed -i "$line_found d" $file_path
# Add the new line
sed -i "$line_found i $new_string" $file_path
else
echo "ERROR: Target line not found."
sleep 2
fi
else
echo "ERROR: Target file not found."
sleep 2
fi
}
# ------------------------------------------------------
# System check
# ------------------------------------------------------
_commandExists() {
package="$1";
if ! type $package > /dev/null 2>&1; then
echo ":: ERROR: $package doesn't exists. Please install it with yay -S $2"
else
echo ":: OK: $package command found."
fi
}
_folderExists() {
folder="$1";
if [ ! -d $folder ]; then
echo ":: ERROR: $folder doesn't exists. $2"
else
echo ":: OK: $folder found."
fi
}