Wires in the option-(a) sidecar approach: the AppImage carries a
bundled AppImageUpdate AppImage and an embedded update-info string
in the .upd_info ELF section. BackendConnection drives both the
check and the apply via QProcess.
BackendConnection:
- Q_INVOKABLE checkForUpdates()
Bundled mode only. Spawns AppImageUpdate.AppImage with
--check-for-update <APPIMAGE>. Exits 0 → noUpdatesAvailable,
1 → updatesAvailable, anything else → updateCheckFailed.
Dev mode: emits updateCheckFailed("…dev-mode only").
- Q_INVOKABLE applyUpdate()
Bundled mode only. Spawns AppImageUpdate.AppImage with
--remove-old <APPIMAGE>. Replaces the running AppImage in
place; user must restart. Emits updateApplied or
updateApplyFailed.
- Sidecar path resolves to applicationDirPath()/AppImageUpdate.AppImage
by default, overridable via BRIDGE_APPIMAGEUPDATE_BIN.
- APPIMAGE env (set by the AppImage runtime) determines the target
file. Outside an AppImage both methods fail loudly.
build-appimage.sh:
- Auto-downloads AppImageUpdate-x86_64.AppImage into the cached
tools dir and copies it into AppDir/usr/bin/AppImageUpdate.AppImage.
- New --update-info flag, forwarded to appimagetool's -u so the
.upd_info ELF section carries an "zsync|<URL>" string the sidecar
will fetch.
examples/todo Makefile forwards APPIMAGE_UPDATE_INFO env to the
script as --update-info.
release.yml:
- Builds the AppImage with APPIMAGE_UPDATE_INFO set to the canonical
Gitea Releases asset URL for this tag.
- Installs zsync, runs zsyncmake to generate Todo-x86_64.AppImage.zsync.
- Generates a JSON appcast (latest.json) with version / url / sha256 /
size / zsync URL / released_at — useful as an HTTP-fetchable
fallback for clients that prefer a structured manifest.
- SHA256SUMS now covers AppImage + zsync + latest.json.
- Uploads all four assets to the Gitea Release.
AppImage size grows from ~104 MB to ~152 MB with the sidecar bundled.
Embedding verified: objdump shows .upd_info populated with the
expected zsync URL after a local build.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
76 lines
2.6 KiB
Makefile
76 lines
2.6 KiB
Makefile
# php-qml — Todo example app — Make targets.
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.DEFAULT_GOAL := help
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SYMFONY_DIR := symfony
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QML_SRC_DIR := qml
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BUILD_DIR := build/qml
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QT_BIN := $(BUILD_DIR)/todo
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.PHONY: help
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help: ## Show available targets
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@awk 'BEGIN {FS = ":.*?## "} /^[a-zA-Z_-]+:.*?## / {printf " %-12s %s\n", $$1, $$2}' $(MAKEFILE_LIST)
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.PHONY: install
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install: ## Install Composer dependencies for the Symfony app
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cd $(SYMFONY_DIR) && composer install
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.PHONY: build
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build: ## Build the Qt host
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cmake -S $(QML_SRC_DIR) -B $(BUILD_DIR) -DCMAKE_BUILD_TYPE=Debug
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cmake --build $(BUILD_DIR) --parallel
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.PHONY: dev
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dev: build ## Run the todo app in dev mode (FrankenPHP --watch + Qt host)
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./scripts/dev.sh
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.PHONY: doctor
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doctor: ## Run bridge:doctor inside the Symfony app
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cd $(SYMFONY_DIR) && bin/console bridge:doctor
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.PHONY: doctor-connect
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doctor-connect: ## Run bridge:doctor with backend connectivity probe
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cd $(SYMFONY_DIR) && bin/console bridge:doctor --connect
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.PHONY: clean
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clean: ## Remove build artefacts
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rm -rf $(BUILD_DIR)
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.PHONY: integration
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integration: ## Run the bridge-integration test (FrankenPHP boot + HTTP/SSE round-trip + crash-recover)
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./tests/integration.sh
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.PHONY: appimage
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appimage: build ## Package as a single-file Linux AppImage at build/Todo-x86_64.AppImage
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# Composer install --no-dev in a staging copy of symfony so the
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# dev tree (with maker-bundle etc.) is left untouched.
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rm -rf build/staging-symfony
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rsync -a --delete \
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--exclude='vendor/' \
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--exclude='var/cache/' --exclude='var/log/' \
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$(SYMFONY_DIR)/ build/staging-symfony/
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# Rewrite the path repo to absolute so composer can find the bundle
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# from the staging dir (different relative depth than the source tree).
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BUNDLE_ABS="$$(cd $(SYMFONY_DIR)/../../../framework/php && pwd)"; \
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sed -i "s|\"../../../framework/php\"|\"$$BUNDLE_ABS\"|" build/staging-symfony/composer.json
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rm -f build/staging-symfony/composer.lock
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cd build/staging-symfony && composer install --no-dev --no-interaction --classmap-authoritative
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../../packaging/linux/build-appimage.sh \
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--app-name todo \
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--host-binary $(QT_BIN) \
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--symfony-dir build/staging-symfony \
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--frankenphp $${FRANKENPHP:-frankenphp} \
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--caddyfile Caddyfile \
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--desktop packaging/todo.desktop \
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--icon packaging/todo.png \
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--output build/Todo-x86_64.AppImage \
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$${APPIMAGE_UPDATE_INFO:+--update-info "$$APPIMAGE_UPDATE_INFO"}
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@echo
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@echo "AppImage built. Test with: ./build/Todo-x86_64.AppImage"
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.PHONY: quality
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quality: build ## Run PHPStan, php-cs-fixer (check), PHPUnit, qmllint, integration
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cd ../../framework/php && composer quality
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cmake --build $(BUILD_DIR) --target all_qmllint
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./tests/integration.sh
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