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update installer, select multiple packages at the same time

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Tomi Eckert
2025-09-24 17:53:55 +02:00
parent 01c1c6e2f6
commit db354c6441
1 changed files with 124 additions and 89 deletions
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211
install.sh
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@@ -3,8 +3,8 @@
# --- Main Script ---
# This script presents a menu of software packages defined in a remote
# configuration file. The user can select a package, and the script
# will download the corresponding files. It includes a feature to show
# configuration file. The user can select one or more packages, and the
# script will download the corresponding files. It includes a feature to show
# a diff and ask for confirmation before overwriting existing config files.
# It can also check for updates to already-installed scripts.
@@ -15,7 +15,7 @@ log() {
echo "[$1] $2"
}
# New function to get the version from a local script file.
# Get the version from a local script file.
# It reads the first 5 lines and extracts the version number.
get_local_version() {
local file_path="$1"
@@ -27,7 +27,7 @@ get_local_version() {
fi
}
# New function to compare two version strings (e.g., "1.2.0" vs "1.10.0").
# Compare two version strings (e.g., "1.2.0" vs "1.10.0").
# Returns 0 if v1 is newer, 1 if they are the same or v2 is newer.
is_version_greater() {
local v1=$1
@@ -41,6 +41,75 @@ is_version_greater() {
fi
}
# New function to process a single selected package.
process_package() {
local choice="$1"
# Check if the choice is a valid package name.
if [[ -z "${SCRIPT_PACKAGES[$choice]}" ]]; then
log "❌" "Invalid package name provided: '${choice}'"
return
fi
echo
log "⬇️" "Processing package: '${choice}'..."
# Get the config value and split it into version and URLs
config_value="${SCRIPT_PACKAGES[$choice]}"
remote_version=$(echo "${config_value}" | cut -d'|' -f1)
urls_to_download=$(echo "${config_value}" | cut -d'|' -f2-)
read -r -a urls_to_download_array <<< "$urls_to_download"
for url in "${urls_to_download_array[@]}"; do
filename=$(basename "${url}")
# If it's a .conf file AND it already exists, ask to overwrite.
if [[ "${filename}" == *.conf && -f "${filename}" ]]; then
log "->" "Found existing config file: '${filename}'."
tmp_file=$(mktemp)
if curl -fsSL -o "${tmp_file}" "${url}"; then
log "🔎" "Comparing versions..."
echo "-------------------- DIFF START --------------------"
if command -v colordiff &> /dev/null; then
colordiff -u "${filename}" "${tmp_file}"
else
# Attempt to use diff's color option, which is common.
diff --color=always -u "${filename}" "${tmp_file}" 2>/dev/null || diff -u "${filename}" "${tmp_file}"
fi
echo "--------------------- DIFF END ---------------------"
read -p "Do you want to overwrite '${filename}'? (y/N) " -n 1 -r REPLY
echo
if [[ $REPLY =~ ^[Yy]$ ]]; then
mv "${tmp_file}" "${filename}"
log "✅" "Updated '${filename}'."
else
rm "${tmp_file}"
log "🤷" "Kept existing version of '${filename}'."
fi
else
log "❌" "Error: Failed to download new version of '${filename}' for comparison."
rm -f "${tmp_file}"
fi
else
# Original download logic for all other files.
log "->" "Downloading '${filename}'..."
if curl -fsSL -o "${filename}" "${url}"; then
log "✅" "Successfully downloaded '${filename}'."
if [[ "${filename}" == *.sh || "${filename}" == *.bash ]]; then
chmod +x "${filename}"
log "🤖" "Made '${filename}' executable."
fi
else
log "❌" "Error: Failed to download '${filename}'."
fi
fi
done
log "📦" "Package processing complete for '${choice}'."
}
# --- Main Logic ---
# Generate a unique temporary filename with a timestamp.
@@ -62,10 +131,6 @@ source "${conf_file}"
# --- Update Check & User Interface ---
echo "-------------------------------------"
echo " Script Downloader "
echo "-------------------------------------"
# Create an array of options from the package names.
# We will modify this array to show installation and update status.
declare -a options
@@ -95,92 +160,62 @@ for key in "${package_keys[@]}"; do
fi
options+=("${key}${status}")
done
echo
options+=("Quit") # Add a Quit option to the menu.
# Set the prompt for the select menu.
PS3="Please enter your choice: "
# --- User Interaction ---
# Display the menu and handle user input.
# Setting COLUMNS=1 forces the select menu to display vertically.
COLUMNS=1
select choice_with_status in "${options[@]}"; do
# Strip the status message from the choice for key lookup
# Manually display the options with numbers.
echo
echo "-------------------------------------"
echo " Script Downloader "
echo "-------------------------------------"
for i in "${!options[@]}"; do
printf "%d) %s\n" "$((i+1))" "${options[$i]}"
done
echo
# Prompt the user for one or more choices.
read -p "Please enter your choice(s) (e.g., 1 3 4), or press Enter to quit: " -r -a user_choices
# If no choices are made, exit gracefully.
if [ ${#user_choices[@]} -eq 0 ]; then
log "👋" "No selection made. Exiting."
exit 0
fi
# Loop through the user's selections and process each one.
for choice_num in "${user_choices[@]}"; do
# Validate that the input is a number.
if ! [[ "$choice_num" =~ ^[0-9]+$ ]]; then
log "⚠️" "Skipping invalid input: '${choice_num}'. Not a number."
continue
fi
# Convert selection number to array index (0-based).
index=$((choice_num - 1))
# Validate that the index is within the bounds of the options array.
if [[ -z "${options[$index]}" ]]; then
log "⚠️" "Skipping invalid choice: '${choice_num}'. Out of range."
continue
fi
# Get the choice text from the array.
choice_with_status="${options[$index]}"
# Strip the status message to get the package key.
choice=$(echo "${choice_with_status}" | sed 's/ (.*//')
case "${choice}" in
"Quit")
log "👋" "Exiting."
break # Exit the select loop.
;;
*)
# Check if the user's choice is a valid package name.
if [[ -n "${SCRIPT_PACKAGES[$choice]}" ]]; then
echo
log "⬇️" "Processing package: '${choice}'..."
# Handle the "Quit" option.
if [[ "${choice}" == "Quit" ]]; then
log "👋" "Quit selected. Exiting now."
exit 0
fi
# Get the config value and split it into version and URLs
config_value="${SCRIPT_PACKAGES[$choice]}"
remote_version=$(echo "${config_value}" | cut -d'|' -f1)
urls_to_download=$(echo "${config_value}" | cut -d'|' -f2-)
read -r -a urls_to_download_array <<< "$urls_to_download"
for url in "${urls_to_download_array[@]}"; do
filename=$(basename "${url}")
# If it's a .conf file AND it already exists, ask to overwrite.
if [[ "${filename}" == *.conf && -f "${filename}" ]]; then
log "->" "Found existing config file: '${filename}'."
tmp_file=$(mktemp)
if curl -fsSL -o "${tmp_file}" "${url}"; then
log "🔎" "Comparing versions..."
echo "-------------------- DIFF START --------------------"
if command -v colordiff &> /dev/null; then
colordiff -u "${filename}" "${tmp_file}"
else
# Attempt to use diff's color option, which is common.
diff --color=always -u "${filename}" "${tmp_file}" 2>/dev/null || diff -u "${filename}" "${tmp_file}"
fi
echo "--------------------- DIFF END ---------------------"
read -p "Do you want to overwrite '${filename}'? (y/N) " -n 1 -r REPLY
echo
if [[ $REPLY =~ ^[Yy]$ ]]; then
mv "${tmp_file}" "${filename}"
log "✅" "Updated '${filename}'."
else
rm "${tmp_file}"
log "🤷" "Kept existing version of '${filename}'."
fi
else
log "❌" "Error: Failed to download new version of '${filename}' for comparison."
rm -f "${tmp_file}"
fi
else
# Original download logic for all other files.
log "->" "Downloading '${filename}'..."
if curl -fsSL -o "${filename}" "${url}"; then
log "✅" "Successfully downloaded '${filename}'."
if [[ "${filename}" == *.sh ]]; then
chmod +x "${filename}"
log "🤖" "Made '${filename}' executable."
fi
else
log "❌" "Error: Failed to download '${filename}'."
fi
fi
done
echo
log "📦" "Package processing complete."
break
else
echo "Invalid selection. Please try again."
fi
;;
esac
# Process the selected package.
process_package "${choice}"
done
echo
log "🏁" "All selected packages have been processed."