workflows: composite GitHub actions

.github/actions/setup-go/action.yml

@@ -0,0 +1,9 @@
+name: Setup go
+
+runs:
+  using: 'composite'
+  steps:
+    - name: Setup go
+      uses: actions/setup-go@v4
+      with:
+        go-version: '1.22.4'

.github/workflows/golangci-lint.yml

@@ -14,10 +14,8 @@ jobs:
     runs-on: charon-ci
     steps:
       # Config options can be found in README here: https://github.com/golangci/golangci-lint-action
-      - uses: actions/setup-go@v4
-        with:
-          go-version: '1.22.4'
       - uses: actions/checkout@v3
+      - uses: ./.github/actions/setup-go
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v3
         with:

.github/workflows/govulncheck.yml

@@ -12,8 +12,6 @@ jobs:
       security-events: write
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-go@v4
-        with:
-          go-version: '1.22.4'
+      - uses: ./.github/actions/setup-go
       - run: go install golang.org/x/vuln/cmd/govulncheck@v1.1.0
       - run: govulncheck -show=traces -test ./...

.github/workflows/nightly-tests.yml

@@ -9,9 +9,7 @@ jobs:
     runs-on: charon-ci
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-go@v4
-        with:
-          go-version: '1.22.4'
+      - uses: ./.github/actions/setup-go
       - uses: actions/cache@v3
         with:
           path: |
@@ -32,9 +30,7 @@ jobs:
       - uses: docker/setup-buildx-action@v2 # For compose to build images
         with:
           driver-opts: "image=moby/buildkit:v0.10.5" # avoid unknown/unknown arch in ghcr
-      - uses: actions/setup-go@v4
-        with:
-          go-version: '1.22.4'
+      - uses: ./.github/actions/setup-go
       - uses: actions/cache@v3
         with:
           path: |

.github/workflows/pre-commit.yml

@@ -14,9 +14,7 @@ jobs:
         with:
           fetch-depth: 0 # Disable shallow checkout
       - uses: actions/setup-python@v2
-      - uses: actions/setup-go@v4
-        with:
-          go-version: '1.22.4'
+      - uses: ./.github/actions/setup-go
       - uses: pre-commit/action@v2.0.3
 
       - name: notify failure

.github/workflows/release.yml

@@ -13,9 +13,7 @@ jobs:
     - uses: actions/checkout@v3
       with:
         fetch-depth: 0 # Disable shallow checkout
-    - uses: actions/setup-go@v4
-      with:
-        go-version: '1.22.4'
+    - uses: ./.github/actions/setup-go
     - run: go run . --help > cli-reference.txt
     - run: go run testutil/genchangelog/main.go
     - uses: softprops/action-gh-release@v1

.github/workflows/test.yml

@@ -9,9 +9,7 @@ jobs:
     runs-on: charon-ci
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-go@v4
-        with:
-          go-version: '1.22.4'
+      - uses: ./.github/actions/setup-go
       - uses: actions/cache@v3
         with:
           path: |
@@ -34,9 +32,7 @@ jobs:
       - unit_tests
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-go@v4
-        with:
-          go-version: '1.22.4'
+      - uses: ./.github/actions/setup-go
       - uses: actions/cache@v3
         with:
           path: |
@@ -61,9 +57,7 @@ jobs:
       - uses: docker/setup-buildx-action@v2 # For compose to build images
         with:
           driver-opts: "image=moby/buildkit:v0.10.5" # avoid unknown/unknown arch in ghcr
-      - uses: actions/setup-go@v4
-        with:
-          go-version: '1.22.4'
+      - uses: ./.github/actions/setup-go
       - uses: actions/cache@v3
         with:
           path: |

.github/workflows/verify-pr.yml

@@ -10,9 +10,7 @@ jobs:
       GITHUB_PR: ${{ toJSON(github.event.pull_request) }}
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-go@v4
-        with:
-          go-version: '1.22.4'
+      - uses: ./.github/actions/setup-go
 
       - name: "Verify PR"
         run: go run github.com/obolnetwork/charon/testutil/verifypr