chore: pass test/prepare job

.github/workflows/.test.yml

@@ -91,6 +91,7 @@ jobs:
         name: Build
         uses: docker/bake-action@v4
         with:
+          provenance: false
           targets: integration-tests-base
           set: |
             *.cache-from=type=gha,scope=${{ inputs.cache_scope }}
@@ -148,6 +149,7 @@ jobs:
         name: Build test image
         uses: docker/bake-action@v4
         with:
+          provenance: false
           targets: integration-tests
           set: |
             *.cache-from=type=gha,scope=${{ inputs.cache_scope }}
@@ -192,6 +194,7 @@ jobs:
         with:
           name: test-reports
           path: ./bin/testreports
+          overwrite: true
       -
         name: Dump context
         if: failure()

docker-bake.hcl

@@ -42,11 +42,6 @@ variable "CGO_ENABLED" {
 variable "DESTDIR" {
   default = ""
 }
-
-variable "TEST_IMAGE_NAME" {
-  default = "buildkit-tests"
-}
-
 function "bindir" {
   params = [defaultdir]
   result = DESTDIR != "" ? DESTDIR : "./bin/${defaultdir}"
@@ -110,10 +105,6 @@ target "integration-tests-base" {
 target "integration-tests" {
   inherits = ["integration-tests-base"]
   target = "integration-tests"
-  attest = []
-  output = [
-    "type=docker,name=${TEST_IMAGE_NAME}",
-  ]
 }
 
 group "validate" {