fix cabal build cache

Author: Xetera

.github/workflows/deploy.yaml

@@ -33,6 +33,8 @@ jobs:
           context: .
           file: Dockerfile
           platforms: linux/arm64
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
           push: true
           tags: |
             ghcr.io/xetera/placewaifu:${{ env.placewaifu_version }}

Dockerfile

@@ -26,10 +26,13 @@ ENV LANGUAGE=en_US:en
 ENV LC_ALL=en_US.UTF-8
 
 COPY package.yaml placewaifu.cabal ./
-RUN --mount=type=cache,id=cabal-deps,target=/root/.cabal cabal build --only-dependencies -j4
+RUN --mount=type=cache,target=/root/.local/state/cabal/store \
+    --mount=type=cache,target=/root/.cache/cabal \
+    --mount=type=cache,target=./dist-newstyle \
+    cabal update && cabal build --only-dependencies -j4
 
 COPY ./ ./
-RUN --mount=type=cache,id=cabal,target=/root/.cabal cabal install
+RUN cabal install
 
 FROM ubuntu