Use artifact flow to report benchmarks results (#2953)

.github/workflows/benchmarks.yml

@@ -89,12 +89,6 @@ jobs:
         with:
           name: results
           path: benches/results/text_update.json
-      - uses: andrewiggins/tachometer-reporter-action@v2
-        with:
-          path: benches/results/text_update.json
-          report-id: text_update
-          base-bench-name: preact-master
-          pr-bench-name: preact-local
 
   bench_many_updates:
     name: Bench many_updates
@@ -123,12 +117,6 @@ jobs:
         with:
           name: results
           path: benches/results/many_updates.json
-      - uses: andrewiggins/tachometer-reporter-action@v2
-        with:
-          path: benches/results/many_updates.json
-          report-id: many_updates
-          base-bench-name: preact-master
-          pr-bench-name: preact-local
 
   bench_02_replace1k:
     name: Bench 02_replace1k
@@ -157,13 +145,6 @@ jobs:
         with:
           name: results
           path: benches/results/02_replace1k.json
-      - uses: andrewiggins/tachometer-reporter-action@v2
-        with:
-          path: benches/results/02_replace1k.json
-          report-id: 02_replace1k
-          base-bench-name: preact-master
-          pr-bench-name: preact-local
-          summarize: 'duration, usedJSHeapSize'
 
   bench_03_update10th1k_x16:
     name: Bench 03_update10th1k_x16
@@ -192,12 +173,6 @@ jobs:
         with:
           name: results
           path: benches/results/03_update10th1k_x16.json
-      - uses: andrewiggins/tachometer-reporter-action@v2
-        with:
-          path: benches/results/03_update10th1k_x16.json
-          report-id: 03_update10th1k_x16
-          base-bench-name: preact-master
-          pr-bench-name: preact-local
 
   bench_07_create10k:
     name: Bench 07_create10k
@@ -226,12 +201,6 @@ jobs:
         with:
           name: results
           path: benches/results/07_create10k.json
-      - uses: andrewiggins/tachometer-reporter-action@v2
-        with:
-          path: benches/results/07_create10k.json
-          report-id: 07_create10k
-          base-bench-name: preact-master
-          pr-bench-name: preact-local
 
   bench_hydrate1k:
     name: Bench hydrate1k
@@ -260,12 +229,6 @@ jobs:
         with:
           name: results
           path: benches/results/hydrate1k.json
-      - uses: andrewiggins/tachometer-reporter-action@v2
-        with:
-          path: benches/results/hydrate1k.json
-          report-id: hydrate1k
-          base-bench-name: preact-master
-          pr-bench-name: preact-local
 
   bench_filter_list:
     name: Bench filter_list
@@ -294,9 +257,26 @@ jobs:
         with:
           name: results
           path: benches/results/filter_list.json
+
+  report_results:
+    name: Report Results
+    runs-on: ubuntu-latest
+    needs:
+      - bench_text_update
+      - bench_many_updates
+      - bench_02_replace1k
+      - bench_03_update10th1k_x16
+      - bench_07_create10k
+      - bench_hydrate1k
+      - bench_filter_list
+    steps:
+      - uses: actions/download-artifact@v2
+        with:
+          name: results
+          path: results
       - uses: andrewiggins/tachometer-reporter-action@v2
         with:
-          path: benches/results/filter_list.json
-          report-id: filter_list
+          path: results/*.json
           base-bench-name: preact-master
           pr-bench-name: preact-local
+          summarize: 'duration, usedJSHeapSize'