feat: initial setup

- add Makefile
- add spec file

Makefile

@@ -0,0 +1,31 @@
+.PHONY: all prep download build clean
+
+NAME := jellyfin-web
+RPMBUILD := /drone/src/rpmbuild
+SOURCES := $(RPMBUILD)/SOURCES
+SPECS := $(RPMBUILD)/SPECS
+SPECFILE := $(NAME).spec
+
+# Extract the version from the spec file
+VERSION := $(shell grep "^Version:" $(SPECFILE) | awk '{print $$2}')
+
+all: build
+
+prep:
+	@echo "Creating rpmbuild directories..."
+	@mkdir -p $(RPMBUILD)/{BUILD,RPMS,SOURCES,SPECS,SRPMS}
+
+download: prep
+	@echo "Downloading sources..."
+	@wget -O $(SOURCES)/$(NAME)-$(VERSION).tar.gz https://github.com/jellyfin/jellyfin-web/archive/refs/tags/v$(VERSION).tar.gz
+	@echo "Sources downloaded."
+
+build: $(SPECFILE) download
+	@echo "Building RPM..."
+	@rpmbuild -ba --define "_topdir $(RPMBUILD)" $(SPECFILE)
+	@echo "RPM built."
+
+clean:
+	@echo "Cleaning up..."
+	@rm -rf $(RPMBUILD)
+	@echo "Clean up done."