Add nano test network to devcontainer

Signed-off-by: James Taylor <[email protected]>

.devcontainer/devcontainer.json

@@ -11,13 +11,13 @@
 		"ghcr.io/devcontainers-contrib/features/mkdocs:2": {
 			"plugins": "mkdocs-material mike"
 		}
-	}
+	},
 
 	// Use 'forwardPorts' to make a list of ports inside the container available locally.
 	// "forwardPorts": [],
 
 	// Use 'postCreateCommand' to run commands after the container is created.
-	// "postCreateCommand": "go version",
+	"postCreateCommand": ".devcontainer/postCreateCommand.sh"
 
 	// Configure tool-specific properties.
 	// "customizations": {},

.devcontainer/postCreateCommand.sh

@@ -0,0 +1,40 @@
+#!/usr/bin/env sh
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+set -eu
+
+export GOOS=$(go env GOOS)
+export GOARCH=$(go env GOARCH)
+
+#
+# Install yq
+#
+mkdir -p "${HOME}"/.local/bin
+curl -sSLo "${HOME}"/.local/bin/yq https://github.com/mikefarah/yq/releases/download/v4.43.1/yq_${GOOS}_${GOARCH} && chmod +x "${HOME}"/.local/bin/yq
+
+#
+# Install fabric binaries and the nano test network
+#
+rm -r "${PWD}"/.fabric || true
+mkdir "${PWD}"/.fabric
+cd .fabric
+
+curl -sSLO https://raw.githubusercontent.com/hyperledger/fabric/main/scripts/install-fabric.sh && chmod +x install-fabric.sh
+./install-fabric.sh binary
+
+export FABRIC_SAMPLES_COMMIT=20009ecd029fa887a8a98122fa5df0ec5181cdb1
+curl -sSL "https://github.com/hyperledger/fabric-samples/archive/${FABRIC_SAMPLES_COMMIT}.tar.gz" | tar -xzf - --strip-components=1 fabric-samples-${FABRIC_SAMPLES_COMMIT}/test-network-nano-bash
+
+cd ..
+
+#
+# Add k8s builder config to fabric core.yaml
+#
+# To install the k8s builder use the following command:
+#   GOBIN="${PWD}"/.fabric/builders/k8s_builder go install ./cmd/...
+#
+export FABRIC_K8S_BUILDER_PATH="${PWD}"/.fabric/builders/k8s_builder
+mkdir -p "${FABRIC_K8S_BUILDER_PATH}"
+
+yq -i '.chaincode.externalBuilders += { "name": "k8s_builder", "path": "${FABRIC_K8S_BUILDER_PATH}" | envsubst(ne), "propagateEnvironment": [ "CORE_PEER_ID", "KUBECONFIG_PATH" ] }' .fabric/config/core.yaml

.gitignore

@@ -14,3 +14,5 @@
 # Dependency directories (remove the comment below to include it)
 # vendor/
 .idea/
+
+.fabric