From 6463f4383bb481498f30cd52de5f3bcd320e0dc5 Mon Sep 17 00:00:00 2001
From: Yi Zhang <zhanyi@microsoft.com>
Date: Tue, 10 Jan 2023 10:54:19 +0800
Subject: [PATCH] make WITHCACHE as an option in MacOS workflow (#14188)

### Description
1. Set the WithCache default value as false in Mac OS CI workflow too.
2. Add date of today in cache key to avoid cache size keep increasing
too.

WithCache, the pipeline duration reduced from 70 more minutes to 10 more
minutes
---
 .../azure-pipelines/mac-ci-pipeline.yml       |  3 ++-
 .../azure-pipelines/templates/mac-ci.yml      | 19 +++++++++++++++----
 2 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/tools/ci_build/github/azure-pipelines/mac-ci-pipeline.yml b/tools/ci_build/github/azure-pipelines/mac-ci-pipeline.yml
index bbb94c9d6f..8f7ef5a3ee 100644
--- a/tools/ci_build/github/azure-pipelines/mac-ci-pipeline.yml
+++ b/tools/ci_build/github/azure-pipelines/mac-ci-pipeline.yml
@@ -3,4 +3,5 @@ jobs:
   parameters:
     AllowReleasedOpsetOnly: 0
     BuildForAllArchs: false
-    AdditionalBuildFlags: --build_objc --enable_language_interop_ops --build_wheel
\ No newline at end of file
+    AdditionalBuildFlags: --build_objc --enable_language_interop_ops --build_wheel
+    WithCache: true
diff --git a/tools/ci_build/github/azure-pipelines/templates/mac-ci.yml b/tools/ci_build/github/azure-pipelines/templates/mac-ci.yml
index 56bf153c00..280c321033 100644
--- a/tools/ci_build/github/azure-pipelines/templates/mac-ci.yml
+++ b/tools/ci_build/github/azure-pipelines/templates/mac-ci.yml
@@ -17,6 +17,11 @@ parameters:
   displayName: Build for all CPU ARCHs
   type: boolean
 
+- name: WithCache
+  displayName: Build with Cache
+  type: boolean
+  default: false
+
 jobs:
 - job: MacOS_C_API_Packaging_CPU_x64
   workspace:
@@ -25,6 +30,7 @@ jobs:
     MACOSX_DEPLOYMENT_TARGET: '10.14'
     ALLOW_RELEASED_ONNX_OPSET_ONLY: ${{ parameters.AllowReleasedOpsetOnly }}
     CCACHE_DIR: $(Pipeline.Workspace)/ccache
+    TODAY: $[format('{0:dd}{0:MM}{0:yyyy}', pipeline.startTime)]
   pool:
     vmImage: 'macOS-11'
   timeoutInMinutes:  300
@@ -48,14 +54,16 @@ jobs:
         brew install ccache
         echo "##vso[task.prependpath]/usr/local/opt/ccache/libexec"
       displayName: Install ccache and update PATH to use linked versions of gcc, cc, etc
+      condition: eq(${{ parameters.WITHCACHE }}, true)
 
     - task: Cache@2
       inputs:
-        key: 'ccache | "$(Agent.OS)" | protocol | "$(Build.SourceVersion)" '
+        key:  ' "$(TODAY)" | ccache | protocol | "$(Build.SourceVersion)" '
         path: $(CCACHE_DIR)
         restoreKeys: |
-          ccache | "$(Agent.OS)" | protocol
+          "$(TODAY)" | ccache | protocol
       displayName: ccache protocol
+      condition: eq(${{ parameters.WITHCACHE }}, true)
 
     - script: |
         set -e -x
@@ -73,14 +81,16 @@ jobs:
         ccache -s
         ccache -z
       displayName: Show Cache stats and Clear protolbuf stats.
+      condition: eq(${{ parameters.WITHCACHE }}, true)
 
     - task: Cache@2
       inputs:
-        key: 'ccache | "$(Agent.OS)" | onnxruntime | "$(Build.SourceVersion)" '
+        key: ' "$(TODAY)" | ccache  | onnxruntime | "$(Build.SourceVersion)" '
         path: $(CCACHE_DIR)
         restoreKeys: |
-          ccache | "$(Agent.OS)" | onnxruntime
+          "$(TODAY)" | ccache | onnxruntime
       displayName: ccache MacOS Build
+      condition: eq(${{ parameters.WITHCACHE }}, true)
 
     - ${{ if eq(parameters.BuildForAllArchs, true) }}:
       - template: mac-packaging.yml
@@ -109,6 +119,7 @@ jobs:
         ccache -s
         ccache -z
       displayName: Show Cache stats
+      condition: eq(${{ parameters.WITHCACHE }}, true)
 
     - task: PublishPipelineArtifact@1
       inputs: