Fix tigron CI bustage

Signed-off-by: apostasie <[email protected]>

Author: apostasie

.github/workflows/tigron.yml

@@ -35,18 +35,21 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
         with:
           fetch-depth: 100
-      - name: "Set GO env"
+      - if: ${{ matrix.canary }}
+        name: "Init (canary): retrieve GO_VERSION"
         run: |
-          if [ "${{ matrix.canary }}" != "" ]; then
-            . ./hack/provisioning/version/fetch.sh
-            printf "GO_VERSION=%s\n" "$(go::canary::for::go-setup)" >> "$GITHUB_ENV"
-          fi
-      - name: "Install go"
+          latest_go="$(. ./hack/provisioning/version/fetch.sh; go::canary::for::go-setup)"
+          printf "GO_VERSION=%s\n" "$latest_go" >> "$GITHUB_ENV"
+          [ "$latest_go" != "" ] || \
+            echo "::warning title=No canary go::There is currently no canary go version to test. Steps will not run."
+      - if: ${{ env.GO_VERSION != '' }}
+        name: "Install go"
         uses: actions/setup-go@0aaccfd150d50ccaeb58ebd88d36e91967a5f35b  # v5.4.0
         with:
           go-version: ${{ env.GO_VERSION }}
           check-latest: true
-      - name: "Install tools"
+      - if: ${{ env.GO_VERSION != '' }}
+        name: "Install tools"
         run: |
           cd mod/tigron
           echo "::group:: make install-dev-tools"
@@ -55,7 +58,8 @@ jobs:
             brew install yamllint shellcheck
           fi
           echo "::endgroup::"
-      - name: "lint"
+      - if: ${{ env.GO_VERSION != '' }}
+        name: "lint"
         env:
           NO_COLOR: true
         run: |
@@ -69,19 +73,22 @@ jobs:
           export LINT_COMMIT_RANGE="$(jq -r '.after + "..HEAD"' ${GITHUB_EVENT_PATH})"
           make lint
           echo "::endgroup::"
-      - name: "test-unit"
+      - if: ${{ env.GO_VERSION != '' }}
+        name: "test-unit"
         run: |
           echo "::group:: unit test"
           cd mod/tigron
           make test-unit
           echo "::endgroup::"
-      - name: "test-unit-race"
+      - if: ${{ env.GO_VERSION != '' }}
+        name: "test-unit-race"
         run: |
           echo "::group:: race test"
           cd mod/tigron
           make test-unit-race
           echo "::endgroup::"
-      - name: "test-unit-bench"
+      - if: ${{ env.GO_VERSION != '' }}
+        name: "test-unit-bench"
         run: |
           echo "::group:: bench"
           cd mod/tigron