From bcda17a156d1e744213ba3b857c6116e272f5063 Mon Sep 17 00:00:00 2001
From: Tom Deseyn <tom.deseyn@gmail.com>
Date: Tue, 1 Oct 2024 09:43:56 +0200
Subject: [PATCH] Support deploying Pods (Tekton Tasks, Deployments, ...) from
 the local registry.

---
 deploy.sh           | 9 ++++++++-
 install-registry.sh | 9 +++++++++
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/deploy.sh b/deploy.sh
index 0dc0923..095792b 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -8,7 +8,14 @@ shopt -s inherit_errexit
 set -xeu -o pipefail
 
 kind delete cluster
-kind create cluster
+cat <<EOF | kind create cluster --config=-
+kind: Cluster
+apiVersion: kind.x-k8s.io/v1alpha4
+containerdConfigPatches:
+- |-
+  [plugins."io.containerd.grpc.v1.cri".registry]
+    config_path = "/etc/containerd/certs.d"
+EOF
 kind export kubeconfig
 
 source .env
diff --git a/install-registry.sh b/install-registry.sh
index 4c8bcd2..ef42979 100755
--- a/install-registry.sh
+++ b/install-registry.sh
@@ -71,6 +71,15 @@ spec:
     app: registry
 EOS
 
+phase "Adding local registry to containerd config"
+REGISTRY_DIR="/etc/containerd/certs.d/registry.${REGISTRY_NAMESPACE}.svc.cluster.local:32222"
+for node in $(kind get nodes); do
+  docker exec "${node}" mkdir -p "${REGISTRY_DIR}"
+  cat <<EOF | docker exec -i "${node}" cp /dev/stdin "${REGISTRY_DIR}/hosts.toml"
+[host."http://localhost:32222"]
+EOF
+done
+
 
 phase "Waiting for Registry rollout"
 rollout_status "${REGISTRY_NAMESPACE}" "registry"
\ No newline at end of file