chore: unify setup-go and golang version (#201)

Trying to fix #191

There are multiple go installations in all actions, so I would like to
make sure we use always the same version and to update it in a single
place

Signed-off-by: Oscar Cobles <oscar.cobles@eu.equinix.com>

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

@@ -22,7 +22,7 @@ runs:
       if: inputs.tools == 'all' || contains(inputs.tools, 'go')
       uses: actions/setup-go@v5
       with:
-        go-version: "1.22.x"
+        go-version-file: provider/go.mod
         cache-dependency-path: |
           provider/*.sum
           upstream/*.sum

.github/workflows/lint.yml

@@ -7,7 +7,6 @@ on:
     inputs: {}
 env:
   DOTNETVERSION: 7.0.x
-  GOVERSION: 1.22.x
   JAVAVERSION: "11"
   NODEVERSION: 20.x
   PYTHONVERSION: "3.9"
@@ -22,10 +21,10 @@ jobs:
     - name: Checkout Repo
       uses: actions/checkout@v4
     - name: Install go
-      uses: actions/setup-go@v4
+      uses: actions/setup-go@v5
       with:
         # The versions of golangci-lint and setup-go here cross-depend and need to update together.
-        go-version: 1.21
+        go-version-file: provider/go.mod
         # Either this action or golangci-lint needs to disable the cache
         cache: false
     - name: disarm go:embed directives to enable lint

.github/workflows/release.yml

@@ -5,7 +5,6 @@ on:
 env:
   PROVIDER: equinix
   DOTNETVERSION: 7.0.x
-  GOVERSION: 1.22.x
   GRADLEVERSION: "7.6"
   JAVAVERSION: "11"
   NODEVERSION: 20.x
@@ -53,9 +52,9 @@ jobs:
       - name: Unshallow clone for tags
         run: git fetch --prune --unshallow --tags
       - name: Install Go
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v5
         with:
-          go-version: ${{ env.GOVERSION }}
+          go-version-file: provider/go.mod
       - name: Install pulumictl
         uses: jaxxstorm/action-install-gh-release@v1.10.0
         with:
@@ -105,9 +104,9 @@ jobs:
       - name: Unshallow clone for tags
         run: git fetch --prune --unshallow --tags
       - name: Install Go
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v5
         with:
-          go-version: ${{ env.GOVERSION }}
+          go-version-file: provider/go.mod
       - name: Install pulumictl
         uses: jaxxstorm/action-install-gh-release@v1.10.0
         with:

.github/workflows/run-acceptance-tests.yml

@@ -16,7 +16,6 @@ env:
   PROVIDER: equinix
   PR_COMMIT_SHA: ${{ github.event.client_payload.pull_request.head.sha }}
   DOTNETVERSION: 7.0.x
-  GOVERSION: 1.22.x
   JAVAVERSION: "11"
   NODEVERSION: 20.x
   PYTHONVERSION: "3.9"
@@ -43,11 +42,11 @@ jobs:
     - name: Unshallow clone for tags
       run: git fetch --prune --unshallow --tags
     - name: Install Go
-      uses: actions/setup-go@v4
+      uses: actions/setup-go@v5
       with:
         cache-dependency-path: |
             sdk/go.sum
-        go-version: 1.21.x
+        go-version-file: provider/go.mod
     - name: Install pulumictl
       uses: jaxxstorm/action-install-gh-release@v1.10.0
       with:
@@ -160,11 +159,11 @@ jobs:
     - name: Unshallow clone for tags
       run: git fetch --prune --unshallow --tags
     - name: Install Go
-      uses: actions/setup-go@v4
+      uses: actions/setup-go@v5
       with:
         cache-dependency-path: |
             sdk/go.sum
-        go-version: 1.21.x
+        go-version-file: provider/go.mod
     - name: Install pulumictl
       uses: jaxxstorm/action-install-gh-release@v1.10.0
       with:
@@ -285,11 +284,11 @@ jobs:
     - name: Unshallow clone for tags
       run: git fetch --prune --unshallow --tags
     - name: Install Go
-      uses: actions/setup-go@v4
+      uses: actions/setup-go@v5
       with:
         cache-dependency-path: |
             sdk/go.sum
-        go-version: 1.21.x
+        go-version-file: provider/go.mod
     - name: Install pulumictl
       uses: jaxxstorm/action-install-gh-release@v1.10.0
       with: