try caching

.github/workflows/docker-bake.yml

@@ -4,9 +4,11 @@ on:
   push:
     branches:
       - main
+      - jp-more-tweaks
   pull_request:
     branches:
       - main
+      - jp-more-tweaks
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref_name }}
@@ -18,7 +20,7 @@ env:
 
 jobs:
   docker:
-    if: github.repository_owner == 'aws-samples'
+    # if: github.repository_owner == 'aws-samples'
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
@@ -28,4 +30,6 @@ jobs:
       - name: Build
         uses: docker/bake-action@3fc70e1131fee40a422dd8dd0ff22014ae20a1f3 # v5.11.0
         env:
-          SOURCE_DATE_EPOCH: 0
+          SOURCE_DATE_EPOCH: 0
+        with:
+          push: false

docker-bake.hcl

@@ -9,6 +9,8 @@ target "parent" {
         TARGETPLATFORM = "x86_64-unknown-linux-gnu"
     }
     tags = ["parent-vault:latest"]
+    cache-to = ["type=gha,ignore-error=true,mode=max,scope=parent"]
+    cache-from = ["type=gha,scope=parent"]
 }
 
 target "enclave" {
@@ -18,4 +20,6 @@ target "enclave" {
         TARGETPLATFORM = "x86_64-unknown-linux-musl"
     }
     tags = ["enclave-vault:latest"]
+    cache-to = ["type=gha,ignore-error=true,mode=max,scope=enclave"]
+    cache-from = ["type=gha,scope=enclave"]
 }