9717a64310
- Update tauri.conf.json with multi-platform bundle config (macOS unsigned, Windows unsigned) - Add app icon (1024x1024 source) and generate all required sizes (png, icns, ico) - Add generate-icons.sh script for regenerating icons from source PNG - Add GitHub Actions release workflow for 4-target parallel builds (macOS ARM/x64, Linux, Windows) - Simplify release.sh with tag-based publish instructions Generated with [Claude Code](https://claude.ai/code) via [Happy](https://happy.engineering) Co-Authored-By: Claude <noreply@anthropic.com> Co-Authored-By: Happy <yesreply@happy.engineering>
84 lines
2.7 KiB
Bash
Executable File
84 lines
2.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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# Generate platform icons from a 1024x1024 source PNG
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# Usage: ./scripts/generate-icons.sh [source.png]
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# Defaults to src-tauri/icons/icon.png
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
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SOURCE="${1:-$PROJECT_ROOT/src-tauri/icons/icon.png}"
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ICON_DIR="$PROJECT_ROOT/src-tauri/icons"
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if [ ! -f "$SOURCE" ]; then
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echo "Error: source image not found: $SOURCE"
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exit 1
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fi
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echo "Generating icons from: $SOURCE"
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echo "Output directory: $ICON_DIR"
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# sips -z modifies the source file in-place even with --out, so we work from a
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# temporary copy to preserve the original 1024x1024 PNG.
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TMP_DIR=$(mktemp -d)
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SAFE_SOURCE="$TMP_DIR/source.png"
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cp "$SOURCE" "$SAFE_SOURCE"
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resize() {
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# resize <size> <output_path>
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# Use -Z (resample to max dimension) instead of -z to preserve alpha/transparency
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cp "$SAFE_SOURCE" "$2"
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sips -Z "$1" "$2" >/dev/null
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}
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# PNG sizes needed by Tauri
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resize 32 "$ICON_DIR/32x32.png"
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resize 128 "$ICON_DIR/128x128.png"
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resize 256 "$ICON_DIR/128x128@2x.png"
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echo " Created 32x32.png, 128x128.png, 128x128@2x.png"
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# macOS .icns via iconutil
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ICONSET_DIR="$TMP_DIR/icon.iconset"
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mkdir -p "$ICONSET_DIR"
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resize 16 "$ICONSET_DIR/icon_16x16.png"
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resize 32 "$ICONSET_DIR/icon_16x16@2x.png"
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resize 32 "$ICONSET_DIR/icon_32x32.png"
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resize 64 "$ICONSET_DIR/icon_32x32@2x.png"
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resize 128 "$ICONSET_DIR/icon_128x128.png"
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resize 256 "$ICONSET_DIR/icon_128x128@2x.png"
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resize 256 "$ICONSET_DIR/icon_256x256.png"
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resize 512 "$ICONSET_DIR/icon_256x256@2x.png"
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resize 512 "$ICONSET_DIR/icon_512x512.png"
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resize 1024 "$ICONSET_DIR/icon_512x512@2x.png"
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iconutil -c icns "$ICONSET_DIR" -o "$ICON_DIR/icon.icns"
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echo " Created icon.icns"
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# Windows .ico
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# Try magick (ImageMagick), then png2ico, then skip
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if command -v magick &>/dev/null; then
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magick "$SAFE_SOURCE" -define icon:auto-resize=256,128,64,48,32,16 "$ICON_DIR/icon.ico"
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echo " Created icon.ico (via ImageMagick)"
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elif command -v convert &>/dev/null; then
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convert "$SAFE_SOURCE" -define icon:auto-resize=256,128,64,48,32,16 "$ICON_DIR/icon.ico"
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echo " Created icon.ico (via convert)"
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elif command -v png2ico &>/dev/null; then
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# png2ico requires width < 256 and multiple of 8
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TMP_ICO_DIR="$TMP_DIR/ico"
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mkdir -p "$TMP_ICO_DIR"
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resize 128 "$TMP_ICO_DIR/128.png"
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resize 48 "$TMP_ICO_DIR/48.png"
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resize 32 "$TMP_ICO_DIR/32.png"
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resize 16 "$TMP_ICO_DIR/16.png"
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png2ico "$ICON_DIR/icon.ico" "$TMP_ICO_DIR/128.png" "$TMP_ICO_DIR/48.png" "$TMP_ICO_DIR/32.png" "$TMP_ICO_DIR/16.png"
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echo " Created icon.ico (via png2ico)"
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else
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echo " WARNING: No tool found to create icon.ico (install ImageMagick: brew install imagemagick)"
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echo " Skipping .ico generation"
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fi
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rm -rf "$TMP_DIR"
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echo "Done! Icons generated in $ICON_DIR"
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