mirror of
https://github.com/ihmily/StreamCap.git
synced 2026-09-03 06:48:00 +08:00
f136b97e49
Increased the height of the DMG window from 480 to 540 pixels and updated the visibility of the path bar.
121 lines
3.3 KiB
Bash
121 lines
3.3 KiB
Bash
#!/usr/bin/env bash
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set -euo pipefail
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APP_PATH="${1:-dist/StreamCap.app}"
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DMG_PATH="${2:-dist/StreamCap-macos.dmg}"
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VOLUME_NAME="${3:-StreamCap}"
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BACKGROUND_IMAGE="${4:-assets/images/dmg.jpg}"
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WINDOW_WIDTH=830
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WINDOW_HEIGHT=540
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WINDOW_LEFT=100
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WINDOW_TOP=100
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WINDOW_RIGHT=$((WINDOW_LEFT + WINDOW_WIDTH))
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WINDOW_BOTTOM=$((WINDOW_TOP + WINDOW_HEIGHT))
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APP_ICON_X=230
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APP_ICON_Y=250
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APPLICATIONS_ICON_X=600
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APPLICATIONS_ICON_Y=250
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ICON_SIZE=96
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if [ ! -d "$APP_PATH" ]; then
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echo "App bundle not found: $APP_PATH" >&2
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exit 1
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fi
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if [ ! -f "$BACKGROUND_IMAGE" ]; then
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echo "DMG background image not found: $BACKGROUND_IMAGE" >&2
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exit 1
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fi
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WORK_DIR="$(mktemp -d)"
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MOUNT_DIR=""
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RW_DMG="$WORK_DIR/$VOLUME_NAME-rw.dmg"
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DEVICE=""
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log() {
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echo "==> $*"
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}
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cleanup() {
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if [ -n "$DEVICE" ]; then
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hdiutil detach "$DEVICE" -quiet || true
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fi
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rm -rf "$WORK_DIR"
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}
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trap cleanup EXIT
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APP_SIZE_MB="$(du -sm "$APP_PATH" | awk '{print $1}')"
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DMG_SIZE_MB="$((APP_SIZE_MB + 200))"
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log "Creating writable DMG image (${DMG_SIZE_MB} MB)"
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hdiutil create "$RW_DMG" \
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-volname "$VOLUME_NAME" \
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-size "${DMG_SIZE_MB}m" \
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-fs HFS+
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log "Mounting writable DMG"
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ATTACH_OUTPUT="$(hdiutil attach "$RW_DMG" -readwrite -noverify -noautoopen)"
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echo "$ATTACH_OUTPUT"
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DEVICE="$(echo "$ATTACH_OUTPUT" | awk '/Apple_HFS/ {print $1; exit}')"
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if [ -z "$DEVICE" ]; then
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echo "Could not determine mounted DMG device." >&2
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exit 1
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fi
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MOUNT_DIR="$(echo "$ATTACH_OUTPUT" | awk '/Apple_HFS/ {print $3; exit}')"
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if [ -z "$MOUNT_DIR" ] || [ ! -d "$MOUNT_DIR" ]; then
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echo "Could not determine mounted DMG path." >&2
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exit 1
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fi
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log "Copying app bundle and installer assets"
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cp -R "$APP_PATH" "$MOUNT_DIR/"
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ln -s /Applications "$MOUNT_DIR/Applications"
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mkdir -p "$MOUNT_DIR/.background"
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cp "$BACKGROUND_IMAGE" "$MOUNT_DIR/.background/background.jpg"
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chmod -Rf u+rw "$MOUNT_DIR/$(basename "$APP_PATH")" "$MOUNT_DIR/.background"
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log "Configuring Finder window layout"
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osascript <<APPLESCRIPT
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set backgroundImage to POSIX file "$MOUNT_DIR/.background/background.jpg" as alias
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tell application "Finder"
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tell disk "$VOLUME_NAME"
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open
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set current view of container window to icon view
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set toolbar visible of container window to false
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set statusbar visible of container window to false
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set pathbar visible of container window to false
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set the bounds of container window to {$WINDOW_LEFT, $WINDOW_TOP, $WINDOW_RIGHT, $WINDOW_BOTTOM}
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set viewOptions to the icon view options of container window
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set arrangement of viewOptions to not arranged
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set icon size of viewOptions to $ICON_SIZE
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set background picture of viewOptions to backgroundImage
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set position of item "StreamCap.app" of container window to {$APP_ICON_X, $APP_ICON_Y}
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set position of item "Applications" of container window to {$APPLICATIONS_ICON_X, $APPLICATIONS_ICON_Y}
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update without registering applications
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delay 3
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close
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end tell
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end tell
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APPLESCRIPT
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sync
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if [ ! -f "$MOUNT_DIR/.DS_Store" ]; then
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echo "Finder layout was not saved: .DS_Store was not created." >&2
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exit 1
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fi
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log "Detaching writable DMG"
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hdiutil detach "$DEVICE" -quiet
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DEVICE=""
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log "Converting writable DMG to compressed image"
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mkdir -p "$(dirname "$DMG_PATH")"
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hdiutil convert "$RW_DMG" \
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-format UDZO \
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-imagekey zlib-level=9 \
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-o "$DMG_PATH" \
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-ov
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echo "Created DMG: $DMG_PATH"
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