From 2f5bd47a0804d8c36990d64fb62d2116661e95b8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?H=C3=A9cate=20Moonlight?= <hecate+github@glitchbra.in>
Date: Thu, 4 Jan 2024 22:50:46 +0100
Subject: [PATCH] Generate test matrix from tested-with GHCs

---
 .github/dependabot.yml        | 10 +++++++
 .github/workflows/ci.yml      | 55 ++++++++++++++++++++---------------
 tree-sitter/ChangeLog.md      |  5 ++++
 tree-sitter/tree-sitter.cabal | 21 ++++++-------
 4 files changed, 55 insertions(+), 36 deletions(-)
 create mode 100644 .github/dependabot.yml

diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 00000000..dfd0e308
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,10 @@
+# Set update schedule for GitHub Actions
+
+version: 2
+updates:
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      # Check for updates to GitHub Actions every week
+      interval: "weekly"
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f9fa5c9c..1ae6c653 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,49 +9,56 @@ on:
       - "master"
 
 jobs:
-  build:
-    name: ghc ${{ matrix.ghc }}
+  generateMatrix:
+    name: "Generate matrix from cabal"
     runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        ghc: ["8.10", "9.0", "9.2"]
+    outputs:
+      matrix: ${{ steps.set-matrix.outputs.matrix }}
+    steps:
+      - name: Checkout base repo
+        uses: actions/checkout@v2
+      - name: Extract the tested GHC versions
+        id: set-matrix
+        run: |
+          wget https://github.com/Kleidukos/get-tested/releases/download/v0.1.5.0/get-tested-0.1.5.0-linux-amd64 -O get-tested
+          chmod +x get-tested
+          ./get-tested --ubuntu tree-sitter/tree-sitter.cabal >> $GITHUB_OUTPUT
+  build:
+    name: ${{ matrix.ghc }} on ${{ matrix.os }}                                                                         
+    needs: generateMatrix                                                                                               
+    runs-on: ${{ matrix.os }}                                                                                           
+    strategy:                                                                                                           
+      matrix: ${{ fromJSON(needs.generateMatrix.outputs.matrix) }}
 
     steps:
     - uses: actions/checkout@v2
       if: github.event.action == 'opened' || github.event.action == 'synchronize' || github.event.ref == 'refs/heads/main'
-
     - uses: haskell/actions/setup@v1
       name: Setup Haskell
       with:
         ghc-version: ${{ matrix.ghc }}
-
-    - uses: actions/cache@v2
-      name: Cache ~/.cabal/packages
-      with:
-        path: ~/.cabal/packages
-        key: ${{ runner.os }}-${{ matrix.ghc }}-cabal-packages
-    - uses: actions/cache@v2
-      name: Cache ~/.cabal/store
+    - name: Cache
+      uses: actions/cache@v3.3.2
       with:
-        path: ~/.cabal/store
-        key: ${{ runner.os }}-${{ matrix.ghc }}-cabal-store
+        path: ${{ steps.setup-haskell.outputs.cabal-store }}
+        key: ${{ runner.os }}-ghc-${{ matrix.ghc }}-cabal-${{ hashFiles('**/plan.json') }}
+        restore-keys: ${{ runner.os }}-ghc-${{ matrix.ghc }}-
     - uses: actions/cache@v2
       name: Cache dist-newstyle
       with:
         path: dist-newstyle
         key: ${{ runner.os }}-${{ matrix.ghc }}-repo-dist
-
     - name: Install dependencies
       run: |
         git submodule update -i --recursive
-        cabal v2-update
-        cabal v2-configure --enable-benchmarks --enable-tests --write-ghc-environment-files=always -j2 -O0
-        cabal v2-build --only-dependencies all
+        cabal update
+        cabal configure --enable-benchmarks --enable-tests --write-ghc-environment-files=always -j2 -O0
+        cabal build --only-dependencies all
 
     - name: Build & test
       run: |
-        cabal v2-build all
-        cabal v2-test all
-        cabal v2-haddock all
-        cabal v2-sdist all
+        cabal build all
+        cabal test all
+        cabal haddock all
+        cabal sdist all
         for p in tree-sitter* ; do echo "$p" ; cd "$p" ; cabal check ; cd ..; done
diff --git a/tree-sitter/ChangeLog.md b/tree-sitter/ChangeLog.md
index 424e8905..b694e5fe 100644
--- a/tree-sitter/ChangeLog.md
+++ b/tree-sitter/ChangeLog.md
@@ -1,3 +1,8 @@
+### v0.9.0.3
+
+* Support `base-4.14` at least (GHC 8.10.7)
+* Support latest minor versions of 8.10, 9.0, 9.2 and 9.4
+
 ### v0.9.0.2
 
 * Remove `fused-effects` dependency.
diff --git a/tree-sitter/tree-sitter.cabal b/tree-sitter/tree-sitter.cabal
index 5548dffb..5fffd4dd 100644
--- a/tree-sitter/tree-sitter.cabal
+++ b/tree-sitter/tree-sitter.cabal
@@ -17,9 +17,10 @@ category:            Parsing, Tree-sitter
 build-type:          Simple
 
 tested-with:
-  GHC == 8.10.1
-  GHC == 9.0.1
-  GHC == 9.2.1
+  GHC == 8.10.7
+  GHC == 9.0.2
+  GHC == 9.2.8
+  GHC == 9.4.8
 
 extra-source-files:  vendor/tree-sitter/lib/src/**/*.c
                    , vendor/tree-sitter/lib/src/**/*.h
@@ -38,14 +39,10 @@ common common
     -Wno-name-shadowing
     -Wno-safe
     -Wno-unsafe
-  if (impl(ghc >= 8.6))
-    ghc-options: -Wno-star-is-type
-  if (impl(ghc >= 8.8))
-    ghc-options: -Wno-missing-deriving-strategies
-  if (impl(ghc >= 8.10))
-    ghc-options:
-      -Wno-missing-safe-haskell-mode
-      -Wno-prepositive-qualified-module
+    -Wno-star-is-type
+    -Wno-missing-deriving-strategies
+    -Wno-missing-safe-haskell-mode
+    -Wno-prepositive-qualified-module
   if (impl(ghc >= 9.2))
     ghc-options:
       -Wno-missing-kind-signatures
@@ -55,7 +52,7 @@ library
   import: common
   hs-source-dirs:      src
   build-depends:
-    , base                  >= 4.12 && < 5
+    , base                  >= 4.14.3.0 && < 5
     , bytestring            >= 0.10.8.2 && < 0.13
     , containers           ^>= 0.6.0.1
     , directory            ^>= 1.3