Merge pull request 'ci: add buildkit_config CA trust for artifactapi push' (#18) from benvin/buildx-ca-config into main

Reviewed-on: #18

.woodpecker/docker.yaml

@@ -9,6 +9,9 @@ steps:
       registry: artifactapi.k8s.syd1.au.unkin.net
       repo: artifactapi.k8s.syd1.au.unkin.net/docker-internal/bind-operator
       dockerfile: Dockerfile.operator
+      buildkit_config: |
+        [registry."artifactapi.k8s.syd1.au.unkin.net"]
+          ca = ["/etc/docker/certs.d/artifactapi.k8s.syd1.au.unkin.net/ca.crt"]
       tags:
         - ${CI_COMMIT_TAG}
         - latest
@@ -19,6 +22,9 @@ steps:
       registry: artifactapi.k8s.syd1.au.unkin.net
       repo: artifactapi.k8s.syd1.au.unkin.net/docker-internal/bind-tsig-api
       dockerfile: Dockerfile.tsigapi
+      buildkit_config: |
+        [registry."artifactapi.k8s.syd1.au.unkin.net"]
+          ca = ["/etc/docker/certs.d/artifactapi.k8s.syd1.au.unkin.net/ca.crt"]
       tags:
         - ${CI_COMMIT_TAG}
         - latest