ci: Use Mise to track tools and run tasks (#162)

.github/workflows/changelog.yml

@@ -16,31 +16,26 @@ permissions:
 jobs:
   generate-pr:
     runs-on: ubuntu-latest
+    name: Generate release PR
 
     steps:
     - name: Checkout
       uses: actions/checkout@v4
 
-    - name: Batch changes
-      uses: miniscruff/changie-action@v2
-      with:
-        args: batch ${{ inputs.version }}
-
-    - name: Merge changes
-      uses: miniscruff/changie-action@v2
-      with:
-        args: merge
+    - uses: jdx/mise-action@v2
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
-    - name: Get the latest version
-      id: latest
-      uses: miniscruff/changie-action@v2
-      with:
-        args: latest
+    - id: run
+      run: |
+        changie batch ${{ inputs.version }}
+        changie merge
+        echo "latest=$(changie latest)" >> "$GITHUB_OUTPUT"
 
     - name: Create Pull Request
       uses: peter-evans/create-pull-request@v7
       with:
-        title: Release ${{ steps.latest.outputs.output }}
-        branch: release/${{ steps.latest.outputs.output }}
-        commit-message: Release ${{ steps.latest.outputs.output }}
+        title: Release ${{ steps.run.outputs.latest }}
+        branch: release/${{ steps.run.outputs.latest }}
+        commit-message: Release ${{ steps.run.outputs.latest }}
         token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/ci.yml

@@ -6,9 +6,6 @@ on:
   pull_request:
     branches: [ '*' ]
 
-env:
-  GO_VERSION: 1.22.x
-
 jobs:
 
   lint:
@@ -17,19 +14,10 @@ jobs:
     steps:
     - uses: actions/checkout@v4
       name: Check out repository
-    - uses: actions/setup-go@v5
-      name: Set up Go
-      with:
-        go-version: ${{ env.GO_VERSION }}
-        cache: false
-    - uses: golangci/golangci-lint-action@v6
-      name: Install golangci-lint
-      with:
-        version: latest
-        args: --help
-    - run: make lint
-      name: Lint
-
+    - uses: jdx/mise-action@v2
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+    - run: mise run lint
 
   test:
     runs-on: ${{ matrix.os }}
@@ -39,20 +27,16 @@ jobs:
         os: ["ubuntu-latest", "windows-latest"]
     steps:
     - uses: actions/checkout@v4
-    - name: Set up Go
-      uses: actions/setup-go@v5
-      with:
-        go-version: ${{ env.GO_VERSION }}
-        cache: true
+    - uses: jdx/mise-action@v2
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
-    - name: Build
-      run: make build
+    - name: Install
+      run: mise run install
       shell: bash
 
     - name: Test
-      run: make cover
-      env:
-        TEST_FLAGS: '-race'
+      run: mise run test:cover -race
       shell: bash
 
     - name: Upload coverage

.github/workflows/release.yml

@@ -23,38 +23,26 @@ jobs:
       with:
         ref: ${{ inputs.version || github.ref }}
 
-    - name: Set up Go
-      uses: actions/setup-go@v5
-      with:
-        go-version: 1.22.x
-        cache: true
-
-    - name: Install parse-changelog
-      uses: taiki-e/install-action@v2
-      with:
-        tool: [email protected]
-
-    - name: Checkout
-      uses: actions/checkout@v4
-      with:
-        fetch-depth: 0
+    - uses: jdx/mise-action@v2
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
-    - name: Determine version (tagged release)
-      if:  github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
-      run: |
-        set -eou pipefail
-        REF=${{ github.ref }}
-        echo "VERSION=${REF#refs/tags/v}" >> "$GITHUB_ENV"
-    - name: Determine version (manual dispatch)
-      if:  github.event_name == 'workflow_dispatch'
+    - name: Set version (changie)
+      if: inputs.version == ''
       run: |
+        CHANGIE_VERSION=$(changie latest)
+        echo "VERSION=${CHANGIE_VERSION#v}" >> "$GITHUB_ENV"
+    - name: Set version (input)
+      if: inputs.version != ''
+      run:
         echo "VERSION=${INPUT_VERSION#v}" >> "$GITHUB_ENV"
       env:
         INPUT_VERSION: ${{ inputs.version }}
 
     - name: Extract changelog
       run: |
-        parse-changelog CHANGELOG.md ${{ env.VERSION }} > ${{ github.workspace }}-CHANGELOG.txt
+        tail -n+2 .changes/v${{ env.VERSION }}.md \
+          | tee ${{ github.workspace }}-CHANGELOG.txt
         echo ::group::CHANGELOG
         cat ${{ github.workspace }}-CHANGELOG.txt
         echo ::endgroup::

mise.toml

@@ -0,0 +1,64 @@
+[env]
+GOBIN = "{{ config_root }}/bin"
+_.path = ["{{ config_root }}/bin"]
+
+[vars]
+_readme_args = '-o README.md -preface doc/preface.txt doc/README.md'
+
+[tools]
+"ubi:golangci/golangci-lint" = "latest"
+"ubi:miniscruff/changie" = "latest"
+go = "1.23.5"
+
+[tasks.install]
+run = "go install go.abhg.dev/stitchmd"
+description = "Install the project into bin/"
+
+[tasks.test]
+description = "Run tests"
+run = "go test ./..."
+
+[tasks."test:cover"]
+description = "Run tests with coverage"
+run = ["go test -coverprofile=cover.out -coverpkg=./... ./..."]
+
+[tasks."test:cover:html"]
+description = "Run tests with coverage and generate HTML report"
+depends = ["test:cover"]
+run = "go tool cover -html=cover.out -o cover.html"
+
+[tasks.lint]
+description = "Run all linters"
+depends = ["lint:*"]
+
+[tasks.readme]
+description = "Update the README"
+sources = ["doc/**", "**/*.go"]
+run = "go run . {{vars._readme_args}}"
+
+[tasks."lint:tidy"]
+description = "Ensure go.mod is tidy"
+run = "go mod tidy -diff"
+
+[tasks."lint:golangci"]
+description = "Run golangci-lint"
+run = "golangci-lint run"
+
+[tasks."lint:readme"]
+description = "Ensure that the README is up-to-date"
+run = """
+DIFF=$(go run . -color -d {{vars._readme_args}})
+if [[ -n "$DIFF" ]]; then
+    echo "README.md is out of date"
+    echo "$DIFF"
+    exit 1
+fi
+"""
+
+[tasks."release:prepare"]
+description = "Prepare a release"
+run = [
+  "changie batch {{arg(name='version')}}",
+  "changie merge",
+]
+