[skip-ci] suppress gpg key output in make target

Author: sean-breen

Makefile.packaging

@@ -35,7 +35,7 @@ $(PACKAGES_DIR):
 	@mkdir -p $(PACKAGES_DIR)/deb && mkdir -p $(PACKAGES_DIR)/rpm && mkdir -p $(PACKAGES_DIR)/apk
 
 .PHONY: package
-package: $(PACKAGES_DIR) #### Create final packages for all supported distros
+package: gpg-key $(PACKAGES_DIR) #### Create final packages for all supported distros
 
 # Build binaries for all supported architectures
 	@for arch in $(DEB_ARCHS); do \
@@ -145,7 +145,12 @@ package: $(PACKAGES_DIR) #### Create final packages for all supported distros
 
 .PHONY: gpg-key
 gpg-key: ## Generate GPG public key
-	$$(gpg --import $(NFPM_SIGNING_KEY_FILE)); \
+	@if [ -z "$(NFPM_SIGNING_KEY_FILE)" ]; then \
+		echo "NFPM_SIGNING_KEY_FILE is not set. Exiting..."; \
+		exit 1; \
+	fi
+	@echo "Generating GPG public key for package signing...";
+	@$$(gpg --import $(NFPM_SIGNING_KEY_FILE)); \
 	keyid=$$(gpg --list-keys NGINX | egrep -A1 "^pub" | egrep -v "^pub" | tr -d '[:space:]'); \
 	if [ -z "$$keyid" ]; then echo "Error: GPG key not found."; exit 1; fi; \
 	# Check if the key is expired \