feat: Initial demo script using CAPI Docker provider

.tool-versions

@@ -1,4 +1,6 @@
+clusterctl 1.2.6
 ginkgo 2.5.0
+gojq 0.12.9
 golang 1.19.3
 golangci-lint 1.50.1
 goreleaser 1.12.3

hack/demo/Dockerfile.demo-node

@@ -0,0 +1,10 @@
+# Copyright 2022 D2iQ, Inc. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+# syntax=docker/dockerfile:1
+
+FROM --platform=linux/${TARGETARCH} mesosphere/kind-node:v1.25.4
+
+ARG TARGETARCH
+COPY dist/shim-credential-provider_linux_${TARGETARCH}_v1/shim-credential-provider /etc/kubernetes/image-credential-provider/
+COPY dist/static-credential-provider_linux_${TARGETARCH}_v1/static-credential-provider /etc/kubernetes/image-credential-provider/

hack/airgapped-demo.sh → hack/demo/airgapped-demo.sh

@@ -5,9 +5,9 @@ IFS=$'\n\t'
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 readonly SCRIPT_DIR
 
-readonly ROOT_DIR="${SCRIPT_DIR}/.."
+pushd "${SCRIPT_DIR}/../.."
 
-readonly DEMODATA_DIR="${ROOT_DIR}/demodata"
+readonly DEMODATA_DIR="demodata"
 rm -rf "${DEMODATA_DIR}" && mkdir -p "${DEMODATA_DIR}"
 
 export KIND_EXPERIMENTAL_DOCKER_NETWORK=shim-credentials-airgapped-kind-network
@@ -22,8 +22,8 @@ REGISTRY_IP=$(docker network inspect "${KIND_EXPERIMENTAL_DOCKER_NETWORK}" |
 REGISTRY_PORT=5000
 # Use a domain so it can be access on a Mac
 REGISTRY_ADDRESS=registry-airgapped
-REGISTRY_CERTS_DIR="${DEMODATA_DIR}/certs"
-REGISTRY_AUTH_DIR="${DEMODATA_DIR}/auth"
+REGISTRY_CERTS_DIR="$(realpath "${DEMODATA_DIR}/certs")"
+REGISTRY_AUTH_DIR="$(realpath "${DEMODATA_DIR}/auth")"
 REGISTRY_USERNAME=testuser
 REGISTRY_PASSWORD=testpassword