Only ask for icon URL if we can't get a favicon

This commit is contained in:
David Heinemeier Hansson
2026-02-21 09:14:50 +01:00
parent 778c203209
commit 47c12a6888
+24 -18
View File
@@ -2,11 +2,22 @@
set -e
if [ "$#" -lt 3 ]; then
ICON_DIR="$HOME/.local/share/applications/icons"
if [[ $# -lt 3 ]]; then
echo -e "\e[32mLet's create a new web app you can start with the app launcher.\n\e[0m"
APP_NAME=$(gum input --prompt "Name> " --placeholder "My favorite web app")
APP_URL=$(gum input --prompt "URL> " --placeholder "https://example.com")
ICON_REF=$(gum input --prompt "Icon URL> " --placeholder "Leave blank to use favicon or see https://dashboardicons.com (must be PNG!)")
# Try to fetch favicon automatically first.
FAVICON_URL="https://www.google.com/s2/favicons?domain=${APP_URL}&sz=128"
mkdir -p "$ICON_DIR"
if curl -fsSL -o "$ICON_DIR/$APP_NAME.png" "$FAVICON_URL" && [[ -s $ICON_DIR/$APP_NAME.png ]]; then
ICON_REF="$APP_NAME.png"
else
ICON_REF=$(gum input --prompt "Icon URL> " --placeholder "Could not fetch favicon automatically. Enter PNG icon URL (see https://dashboardicons.com)")
fi
CUSTOM_EXEC=""
MIME_TYPES=""
INTERACTIVE_MODE=true
@@ -19,23 +30,22 @@ else
INTERACTIVE_MODE=false
fi
if [[ -z "$ICON_REF" ]]; then
ICON_REF="https://www.google.com/s2/favicons?domain=${APP_URL}&sz=128"
fi
# Ensure valid execution
if [[ -z "$APP_NAME" || -z "$APP_URL" || -z "$ICON_REF" ]]; then
echo "You must set app name, app URL, and icon URL!"
if [[ -z $APP_NAME || -z $APP_URL ]]; then
echo "You must set app name and app URL!"
exit 1
fi
# Refer to local icon or fetch remotely from URL
ICON_DIR="$HOME/.local/share/applications/icons"
# Resolve icon from URL or from a local icon name.
mkdir -p "$ICON_DIR"
if [[ -z $ICON_REF ]]; then
ICON_REF="https://www.google.com/s2/favicons?domain=${APP_URL}&sz=128"
fi
if [[ $ICON_REF =~ ^https?:// ]]; then
ICON_PATH="$ICON_DIR/$APP_NAME.png"
if curl -sL -o "$ICON_PATH" "$ICON_REF"; then
ICON_PATH="$ICON_DIR/$APP_NAME.png"
else
if ! curl -fsSL -o "$ICON_PATH" "$ICON_REF" || [[ ! -s $ICON_PATH ]]; then
echo "Error: Failed to download icon."
exit 1
fi
@@ -44,11 +54,7 @@ else
fi
# Use custom exec if provided, otherwise default behavior
if [[ -n $CUSTOM_EXEC ]]; then
EXEC_COMMAND="$CUSTOM_EXEC"
else
EXEC_COMMAND="omarchy-launch-webapp $APP_URL"
fi
EXEC_COMMAND="${CUSTOM_EXEC:-omarchy-launch-webapp $APP_URL}"
# Create application .desktop file
DESKTOP_FILE="$HOME/.local/share/applications/$APP_NAME.desktop"