Have build as a preview requirement

Author: egeakman

Makefile

@@ -43,19 +43,20 @@ check:
 	pnpm run astro check
 
 build:
-	pnpm build
+	SITE_URL=$(SITE_URL) pnpm build
 
 preview: RELEASES_DIR = $(VPS_PREVIEW_PATH)/$(SAFE_BRANCH)/releases
 preview: TARGET = $(RELEASES_DIR)/$(TIMESTAMP)
 preview: SITE_URL = "https://$(SAFE_BRANCH).ep-preview.click"
-preview:
+preview: build
 	@echo "Preview site URL: $(SITE_URL)"
 	echo $(TARGET)
 	@echo "\n\n**** Deploying preview of a branch '$(BRANCH)' (safe: $(SAFE_BRANCH)) to $(TARGET)...\n\n"
 	$(REMOTE_CMD) "mkdir -p $(TARGET)"
 	rsync -avz --delete ./dist/ $(VPS_USER)@$(VPS_HOST):$(TARGET)/
 	$(REMOTE_CMD) "cd $(RELEASES_DIR) && ln -snf $(TIMESTAMP) current"
 	@echo "\n\n**** Preview complete.\n\n"
+	@echo "Open the preview site at: $(SITE_URL)\n\n"
 
 
 ifeq ($(FORCE_DEPLOY), true)