From 3b343c2776632bfe30195be39219caa728b45afc Mon Sep 17 00:00:00 2001
From: Yutaka Kondo <yutaka.kondo@youtalk.jp>
Date: Thu, 11 Jul 2024 15:23:08 +0900
Subject: [PATCH] feat(ci): change `ccache` cache key to update the cache more
 precisely (#4969)

* hash cpp files

Signed-off-by: Yutaka Kondo <yutaka.kondo@youtalk.jp>

* add src prefix

Signed-off-by: Yutaka Kondo <yutaka.kondo@youtalk.jp>

---------

Signed-off-by: Yutaka Kondo <yutaka.kondo@youtalk.jp>
---
 .github/actions/docker-build-and-push/action.yaml | 2 +-
 .github/actions/docker-build/action.yaml          | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/actions/docker-build-and-push/action.yaml b/.github/actions/docker-build-and-push/action.yaml
index bcd59551fef..25b482bce2b 100644
--- a/.github/actions/docker-build-and-push/action.yaml
+++ b/.github/actions/docker-build-and-push/action.yaml
@@ -49,7 +49,7 @@ runs:
       with:
         path: |
           root-ccache
-        key: cache-${{ inputs.platform }}-${{ inputs.name }}-${{ hashFiles('autoware.repos') }}
+        key: cache-${{ inputs.platform }}-${{ inputs.name }}-${{ hashFiles('src/**/*.cpp') }}
         restore-keys: |
           cache-${{ inputs.platform }}-${{ inputs.name }}-
           cache-${{ inputs.platform }}-
diff --git a/.github/actions/docker-build/action.yaml b/.github/actions/docker-build/action.yaml
index 147a1a75cf5..7b36ab426a9 100644
--- a/.github/actions/docker-build/action.yaml
+++ b/.github/actions/docker-build/action.yaml
@@ -41,7 +41,7 @@ runs:
       with:
         path: |
           root-ccache
-        key: cache-${{ inputs.platform }}-${{ inputs.name }}-${{ hashFiles('autoware.repos') }}
+        key: cache-${{ inputs.platform }}-${{ inputs.name }}-${{ hashFiles('src/**/*.cpp') }}
         restore-keys: |
           cache-${{ inputs.platform }}-${{ inputs.name }}-
           cache-${{ inputs.platform }}-
@@ -52,7 +52,7 @@ runs:
       with:
         path: |
           root-ccache
-        key: cache-${{ matrix.platform }}-${{ matrix.name }}-${{ hashFiles('autoware.repos') }}
+        key: cache-${{ matrix.platform }}-${{ matrix.name }}-${{ hashFiles('src/**/*.cpp') }}
         restore-keys: |
           cache-${{ matrix.platform }}-${{ matrix.name }}-
           cache-${{ matrix.platform }}-