Github Actions: a reusable hs-setup action

EarlGray · Aug 18, 2024 · 52d04b7 · 52d04b7
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diff --git a/.github/actions/hs-setup/action.yaml b/.github/actions/hs-setup/action.yaml
@@ -0,0 +1,58 @@
+name: Setup Haskell
+description: Setup Haskell
+
+runs:
+  using: "composite"
+  steps:
+      - name: Install system dependencies of ghc and vado
+        shell: bash
+        run: |
+          sudo apt install -y libncurses5 libtinfo5 libcairo2-dev libsdl2-dev libsdl2-image-dev
+
+      - uses: actions/cache@v4
+        name: Cache stack
+        env:
+          MANUAL_RESET: ${{ env.MANUAL_CACHE_RESET_STACK }}
+        with:
+          path: ~/.stack
+          key: ${{ runner.os }}-stack-global-${{ env.MANUAL_RESET }}-${{ hashFiles('config.yaml') }}
+          restore-keys: ${{ runner.os }}-stack-global-${{ env.MANUAL_RESET }}-
+      - uses: actions/cache@v4
+        id: ghcup
+        name: Cache ghcup
+        env:
+          MANUAL_RESET: ${{ env.MANUAL_CACHE_RESET_GHC }}
+        with:
+          path: ~/.ghcup
+          key: ${{ runner.os }}-ghcup-global-${{ env.MANUAL_RESET }}-${{ hashFiles('config.yaml') }}
+          restore-keys: ${{ runner.os }}-ghcup-global-${{ env.MANUAL_RESET }}-
+      - uses: actions/cache@v4
+        id: ghc
+        name: Cache ghc
+        env:
+          MANUAL_RESET: ${{ env.MANUAL_CACHE_RESET_GHC }}
+        with:
+          path: /usr/local/.ghcup
+          key: ${{ runner.os }}-ghc-global-${{ env.MANUAL_RESET }}-${{ env.GHC_VERSION }}
+          restore-keys: ${{ runner.os }}-ghc-global-${{ env.MANUAL_RESET }}-${{ env.GHC_VERSION }}
+      - uses: actions/cache@v4
+        name: Cache ~/.local/bin
+        env:
+          MANUAL_RESET: ${{ env.MANUAL_CACHE_RESET_BIN }}
+        with:
+          path: ~/.local/bin
+          key: ${{ runner.os }}-local-global-${{ env.MANUAL_RESET }}-${{ hashFiles('gtk2hsC2hs') }}
+          restore-keys: ${{ runner.os }}-local-global-${{ env.MANUAL_RESET }}-
+
+      - uses: haskell-actions/setup@v2
+        #if: steps.ghcup.outputs.cache-hit != 'true'
+        with:
+          ghc-version: ${{ env.GHC_VERSION }}
+          enable-stack: true
+          stack-version: 'latest'
+
+      - run: stack config set install-ghc false --global && stack config set system-ghc true --global
+        shell: bash
+
+      - run: test -x ~/.local/bin/gtk2hsC2hs || stack install gtk2hs-buildtools
+        shell: bash
diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
@@ -8,6 +8,9 @@ on:
 
 env:
   GHC_VERSION: '9.4.8'
+  MANUAL_CACHE_RESET_BIN: v0
+  MANUAL_CACHE_RESET_GHC: v0
+  MANUAL_CACHE_RESET_STACK: v0
 
 jobs:
   build:
@@ -22,39 +25,7 @@ jobs:
               touch -d $(git log --pretty=format:%cI -1 "$rev" -- "$f") "$f";
           done
 
-      - uses: actions/cache@v4
-        name: Cache stack
-        with:
-          path: ~/.stack
-          key: ${{ runner.os }}-stack-global-${{ hashFiles('stack.yaml') }}-${{ hashFiles('package.yaml') }}
-          restore-keys: |
-            ${{ runner.os }}-stack-global-
-      - uses: actions/cache@v4
-        id: ghcup
-        name: Cache ghcup
-        with:
-          path: /usr/local/.ghcup
-          key: ${{ runner.os }}-ghcup-global-${{ hashFiles('config.yaml') }}
-          restore-keys: |
-            ${{ runner.os }}-ghcup-global-
-      - uses: actions/cache@v4
-        name: Cache ~/.local/bin
-        with:
-          path: ~/.local/bin
-          key: ${{ runner.os }}-local-global-${{ hashFiles('gtk2hsChs') }}
-          restore-keys: |
-            ${{ runner.os }}-local-global-
-
-      - uses: haskell-actions/setup@v2
-        if: steps.ghcup.outputs.cache-hit != 'true'
-        with:
-          ghc-version: ${{ env.GHC_VERSION }}
-          enable-stack: true
-          stack-version: 'latest'
-
-      - run: stack config set install-ghc false --global && stack config set system-ghc true --global
-      - run: test -x ~/.local/bin/gtk2hsC2hs || stack install gtk2hs-buildtools
-      - run: sudo apt install -y libcairo2-dev libsdl2-dev libsdl2-image-dev
+      - uses: ./.github/actions/hs-setup
 
       - run: stack build
 
@@ -71,37 +42,6 @@ jobs:
               touch -d $(git log --pretty=format:%cI -1 "$rev" -- "$f") "$f";
           done
 
-      - uses: actions/cache@v4
-        name: Cache stack
-        with:
-          path: ~/.stack
-          key: ${{ runner.os }}-stack-global-${{ hashFiles('stack.yaml') }}-${{ hashFiles('package.yaml') }}
-          restore-keys: |
-            ${{ runner.os }}-stack-global-
-      - uses: actions/cache@v4
-        name: Cache ghcup
-        id: ghcup
-        with:
-          path: /usr/local/.ghcup
-          key: ${{ runner.os }}-ghcup-global-${{ hashFiles('config.yaml') }}
-          restore-keys: |
-            ${{ runner.os }}-ghcup-global-
-      - uses: actions/cache@v4
-        name: Cache ~/.local/bin
-        with:
-          path: ~/.local/bin
-          key: ${{ runner.os }}-local-global-${{ hashFiles('gtk2hsChs') }}
-          restore-keys: |
-            ${{ runner.os }}-local-global-
-
-      - uses: haskell-actions/setup@v2
-        #if: steps.ghcup.outputs.cache-hit != 'true'
-        with:
-          ghc-version: ${{ env.GHC_VERSION }}
-          enable-stack: true
-          stack-version: 'latest'
-      - run: stack config set install-ghc false --global && stack config set system-ghc true --global
-      - run: test -x ~/.local/bin/gtk2hsC2hs || stack install gtk2hs-buildtools
-      - run: sudo apt install -y libcairo2-dev libsdl2-dev libsdl2-image-dev
+      - uses: ./.github/actions/hs-setup
 
       - run: stack test --fast