From 6e9870aecd065772a4b1d99ee2199e458aef5b1d Mon Sep 17 00:00:00 2001
From: Maria Ines Parnisari <maria.inesparnisari@okta.com>
Date: Thu, 19 Oct 2023 18:56:04 -0700
Subject: [PATCH] rollback to cache :(

---
 .github/workflows/main.yaml | 28 +++++++++++++++-
 .github/workflows/prs.yaml  | 65 ++++++-------------------------------
 2 files changed, 37 insertions(+), 56 deletions(-)

diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 8337881..de30994 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -18,4 +18,30 @@ jobs:
         with:
           go-version-file: './go.mod'
           cache-dependency-path: './go.sum'
-          check-latest: true
\ No newline at end of file
+          check-latest: true
+
+      # Run benchmark with `go test -bench` and stores the output to a file
+      - name: Run benchmark
+        run: |
+          set -o pipefail
+          make bench | tee bench_output.txt
+
+      - name: Get JSON for benchmark
+        uses: benchmark-action/github-action-benchmark@70405016b032d44f409e4b1b451c40215cbe2393 # v1.18.0
+        with:
+          # What benchmark tool the output.txt came from
+          tool: 'go'
+          # Where the output from the benchmark tool is stored
+          output-file-path: bench_output.txt
+          # Updates the file content instead of generating a Git commit in GitHub Pages branch
+          external-data-json-path: ./cache/benchmark-data.json
+          # Workflow will fail when an alert happens
+          fail-on-alert: true
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          comment-on-alert: true
+
+      - name: Save benchmark data
+        uses: actions/cache/save@704facf57e6136b1bc63b828d79edcd491f0ee84 # v3.3.2
+        with:
+          path: ./cache/benchmark-data.json
+          key: ${{ runner.os }}-go-benchmark
\ No newline at end of file
diff --git a/.github/workflows/prs.yaml b/.github/workflows/prs.yaml
index 494dc9d..a88ac91 100644
--- a/.github/workflows/prs.yaml
+++ b/.github/workflows/prs.yaml
@@ -4,48 +4,8 @@ on:
     branches:
       - main
 
-permissions:
-  contents: write
-  pull-requests: write
-
 jobs:
-  bench-main:
-    runs-on: ubuntu-latest
-    timeout-minutes: 15
-    steps:
-      - name: Checkout main
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v3.5.2
-        with:
-          ref: main
-
-      - uses: actions/setup-go@93397bea11091df50f3d7e59dc26a7711a8bcfbe # v4.1.0
-        with:
-          go-version-file: './go.mod'
-          cache-dependency-path: './go.sum'
-          check-latest: true
-
-      - name: Run benchmark of main
-        run: |
-          set -o pipefail
-          make bench | tee main_bench_output.txt
-
-      - name: Store benchmark result of main
-        uses: benchmark-action/github-action-benchmark@70405016b032d44f409e4b1b451c40215cbe2393 # v1.18.0
-        with:
-          # What benchmark tool the output.txt came from
-          tool: 'go'
-          # Where the output from the benchmark tool is stored
-          output-file-path: main_bench_output.txt
-          # Where the output from the benchmark will be stored
-          external-data-json-path: ./main_bench_output.json
-          save-data-file: true
-          fail-on-alert: false
-      - uses: actions/upload-artifact@v3
-        with:
-          name: benchmarks
-          path: ./main_bench_output.json
-
-  bench-PR:
+  go-bench:
     runs-on: ubuntu-latest
     timeout-minutes: 15
     steps:
@@ -57,24 +17,19 @@ jobs:
           cache-dependency-path: './go.sum'
           check-latest: true
 
-      - name: Run benchmark of PR
+      # Run benchmark with `go test -bench` and stores the output to a file
+      - name: Run benchmark
         run: |
           set -o pipefail
           make bench | tee ${{ github.sha }}_bench_output.txt
-      - uses: actions/upload-artifact@v3
-        with:
-          name: benchmarks
-          path: ${{ github.sha }}_bench_output.txt
-  compare-pr:
-    runs-on: ubuntu-latest
-    needs: [bench-main, bench-pr]
-    timeout-minutes: 15
-    steps:
 
-      - name: Downloads benchmarks
-        uses: actions/download-artifact@v3
+      # Download previous benchmark result from cache
+      - name: Download previous benchmark data
+        uses: actions/cache/restore@704facf57e6136b1bc63b828d79edcd491f0ee84 # v3.3.2
         with:
-          name: benchmarks
+          fail-on-cache-miss: true
+          path: ./cache/benchmark-data.json
+          key: ${{ runner.os }}-go-benchmark
 
       - name: Compare benchmark result
         uses: benchmark-action/github-action-benchmark@70405016b032d44f409e4b1b451c40215cbe2393 # v1.18.0
@@ -84,7 +39,7 @@ jobs:
           # Where the output from the benchmark tool is stored
           output-file-path: ${{ github.sha }}_bench_output.txt
           # Where the previous data file is stored
-          external-data-json-path: ./main_bench_output.json
+          external-data-json-path: ./cache/benchmark-data.json
           # Do not save the data
           save-data-file: false
           # Workflow will fail when an alert happens