do AUR stuff in CI

.github/workflows/ci.yml

@@ -92,3 +92,47 @@ jobs:
         with:
           name: release
           path: release
+
+  package-for-aur:
+    name: Make AUR packaging files
+    runs-on: ubuntu-latest
+    needs:
+      - ci-x86_64-linux
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/download-artifact@v3
+        with:
+          name: caligula-x86_64-linux
+
+      - name: Build docker image
+        uses: docker/build-push-action@v5
+        with:
+          push: false
+          tags: caligula-aur-packager:latest
+          context: packaging/aur/dockerenv
+
+      - name: Install dasel
+        run: |
+          sudo wget -qO /usr/local/bin/dasel https://github.com/TomWright/dasel/releases/latest/download/dasel_linux_amd64
+          sudo chmod a+x /usr/local/bin/dasel
+      
+      - name: Generate files, build package, and test
+        run: |
+          version=$(dasel select 'package.version' -f Cargo.toml)
+          sha256=$(sha256sum testfile | awk '{print $1}')
+
+          docker run -v $(readlink -f ./out):/out caligula-packaging \
+            --sha256sum=$sha256 \
+            --pkgver=$version \
+            --pkgrel=1 \
+            /out
+
+      - uses: actions/upload-artifact@v3
+        with:
+          name: PKGBUILD
+          path: ./out/caligula-bin/PKGBUILD
+
+      - uses: actions/upload-artifact@v3
+        with:
+          name: .SRCINFO
+          path: ./out/caligula-bin/.SRCINFO

packaging/aur/Makefile

@@ -1,12 +1,3 @@
-rootdir=$(shell pwd)
-
-.PHONY: main
-main: inputs dockerimage build caligula-bin
-	docker run --rm -it -v $(rootdir)/inputs:/inputs:ro -v $(rootdir)/caligula-bin:/caligula-bin caligula-packaging
-
 .PHONY: dockerimage
 dockerimage: dockerenv
-	docker build -t caligula-packaging $<
-
-build:
-	mkdir -p build
+	docker build -t caligula-aur-packager $<