run against master OR just run but don't compare results

.github/workflows/on-pull-request.yml

@@ -65,29 +65,29 @@ jobs:
           set -o pipefail
           make bench | tee ${{ github.sha }}_bench_output.txt
 
-      - name: Get Main branch SHA
+      - name: Get Master branch SHA
         id: get-master-branch-sha
         run: |
           SHA=$(git rev-parse origin/master)
           echo "sha=$SHA" >> $GITHUB_OUTPUT
 
-      - name: Get benchmark JSON from main branch
+      - name: Get benchmark JSON from Master branch
+        id: cache
         uses: actions/cache/restore@v3
         with:
           path: ./cache/benchmark-data.json
           key: ${{ steps.get-master-branch-sha.outputs.sha }}-${{ runner.os }}-go-benchmark
-          fail-on-cache-miss: true
 
-      - name: Compare benchmarks
+      - name: Compare benchmarks with master
         uses: benchmark-action/github-action-benchmark@v1
-        if: success()
+        if: steps.cache.outputs.cache-hit == 'true'
         with:
           alert-threshold: "200%"
           # What benchmark tool the output.txt came from
           tool: 'go'
           # Where the output from the benchmark tool is stored
           output-file-path: ${{ github.sha }}_bench_output.txt
-          # Where the benchmarks in main are (to compare)
+          # Where the benchmarks in master are (to compare)
           external-data-json-path: ./cache/benchmark-data.json
           # Do not save the data
           save-data-file: false
@@ -97,3 +97,16 @@ jobs:
           # Enable Job Summary for PRs
           summary-always: true
 
+      - name: Run benchmarks but don't compare to master branch
+        uses: benchmark-action/github-action-benchmark@v1
+        if: steps.cache.outputs.cache-hit != 'true'
+        with:
+          # What benchmark tool the output.txt came from
+          tool: 'go'
+          # Where the output from the benchmark tool is stored
+          output-file-path: ${{ github.sha }}_bench_output.txt
+          # Write benchmarks to this file, do not publish to GitHub Pages
+          save-data-file: false
+          external-data-json-path: ./cache/benchmark-data.json
+          # Enable Job Summary for PRs
+          summary-always: true