改用两阶段构建

Dockerfile

@@ -0,0 +1,21 @@
+FROM almalinux:9 as installer
+
+RUN dnf -y install dnf-plugin-config-manager \
+    && dnf config-manager --set-enabled crb \
+    && dnf -y install epel-release
+RUN dnf install \
+    --installroot /fakeroot \
+    --releasever 9 \
+    --setopt install_weak_deps=false \
+    --nodocs -y \
+    nodejs npm git-tools \
+    && dnf clean all --installroot /fakeroot
+RUN curl -L -o pandoc-3.1.9.tar.gz https://github.com/jgm/pandoc/releases/download/3.1.9/pandoc-3.1.9-linux-amd64.tar.gz \
+    && tar -xvf pandoc-3.1.9.tar.gz \
+    && cp pandoc-3.1.9/bin/pandoc /fakeroot/usr/local/bin/pandoc
+
+
+FROM scratch
+COPY --from=installer /fakeroot /
+RUN npm install -g pnpm \
+    && npm cache clean --force