✨ Cloud Platform enhancements (#11)

Signed-off-by: Jacob Woffenden <jacob.woffenden@digital.justice.gov.uk>

features/src/cloud-platform/CHANGELOG.md

@@ -1,4 +1,4 @@
-<!-- markdownlint-disable MD003 -->
+<!-- markdownlint-disable MD003 MD024 -->
 # Changelog
 
 All notable changes to this project will be documented in this file.
@@ -8,6 +8,16 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.0.2] - 2024-01-31
+
+### Added
+
+- Dependency on `ghcr.io/ministryofjustice/devcontainer-feature/kubernetes`
+
+- Curated Kubernetes configuration file
+
+- ZSH prompt extension
+
 ## [0.0.1] - 2024-01-30
 
 ### Added

features/src/cloud-platform/devcontainer-feature.json

@@ -1,13 +1,28 @@
 {
   "id": "cloud-platform",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "name": "Cloud Platform",
   "description": "Installs the Cloud Platform CLI",
   "options": {
     "cloudPlatformCliVersion": {
       "type": "string",
       "description": "Version of the Cloud Platform CLI to install",
       "default": "latest"
+    },
+    "installCloudPlatformKubeconfig": {
+      "type": "boolean",
+      "description": "Wether to install the Cloud Platform kubeconfig",
+      "default": true
+    },
+    "installCloudPlatformPrompt": {
+      "type": "boolean",
+      "description": "Wether to install the Cloud Platform prompt",
+      "default": true
+    }
+  },
+  "dependsOn": {
+    "ghcr.io/ministryofjustice/devcontainer-feature/kubernetes:0": {
+      "kubernetesCliVersion": "v1.26.13"
     }
   }
 }

features/src/cloud-platform/install-cloud-platform-cli.sh

@@ -10,6 +10,8 @@ get_system_architecture
 
 GITHUB_REPOSITORY="ministryofjustice/cloud-platform-cli"
 VERSION=${CLOUDPLATFORMCLIVERSION:-"latest"}
+INSTALL_CLOUD_PLATFORM_KUBECONFIG=${INSTALLCLOUDPLATFORMKUBECONFIG:-"true"}
+INSTALL_CLOUD_PLATFORM_PROMPT=${INSTALLCLOUDPLATFORMPROMPT:-"true"}
 
 if [[ "${VERSION}" == "latest" ]]; then
   get_github_latest_tag "${GITHUB_REPOSITORY}"
@@ -29,4 +31,12 @@ install --owner=vscode --group=vscode --mode=775 cloud-platform /usr/local/bin/c
 
 install --owner=vscode --group=vscode --mode=775 completions/cloud-platform.zsh /usr/local/share/zsh/site-functions/_cloud-platform
 
+if [[ "${INSTALL_CLOUD_PLATFORM_KUBECONFIG}" == "true" ]]; then
+  install --owner=vscode --group=vscode --mode=775 "$(dirname "${0}")"/src/home/vscode/.kube/config /home/vscode/.kube/config
+fi
+
+if [[ "${INSTALL_CLOUD_PLATFORM_PROMPT}" == "true" ]]; then
+  install --owner=vscode --group=vscode --mode=775 "$(dirname "${0}")"/src/home/vscode/.devcontainer/promptrc.d/cloud-platform.sh /home/vscode/.devcontainer/promptrc.d/cloud-platform.sh
+fi
+
 rm --recursive --force LICENSE README.md completions "cloud-platform-cli_${VERSION}_linux_${ARCHITECTURE}.tar.gz"

features/src/cloud-platform/src/home/vscode/.devcontainer/promptrc.d/cloud-platform.sh

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+# shellcheck disable=SC2016
+
+PROMPT+='`\
+  kubectlCurrentContext=$(kubectl config current-context 2>/dev/null); \
+  kubectlCurrentNamespace=$(kubectl config view --minify --output "jsonpath={..namespace}"); \
+  kubectlClientId=$(kubectl config view --output json | jq -r ".users[0].user[\"auth-provider\"].config[\"client-id\"]"); \
+  kubectlServerVersion=$(kubectl version --output json 2>/dev/null | jq -r .serverVersion.gitVersion | sed "s/v//"); \
+  && if [[ "${kubectlCurrentContext}" == "cloud-platform-live" ]] && [[ "${kubectlClientId}" == "REPLACE_WITH_CLIENT_ID" ]]; then \
+    echo -n "[ cluster: %{$fg[yellow]%}${kubectlCurrentContext} (requires authentication)%{$reset_color%} ] "; \
+  elif [[ "${kubectlCurrentContext}" == "cloud-platform-live" ]] && [[ ! -z "${kubectlServerVersion}" ]]; then \
+    echo -n "[ cluster: %{$fg[green]%}${kubectlCurrentContext} (authenticated)%{$reset_color%} ] "; \
+  else
+    echo -n "[ cluster: %{$fg[red]%}${kubectlCurrentContext} (issue with authentication)%{$reset_color%} ] "; \
+  fi \
+  && if [[ "${kubectlCurrentContext}" == "cloud-platform-live" ]] && [[ ! -z "${kubectlCurrentNamespace}" ]] && [[ "${kubectlCurrentNamespace}" == *"-prod"* ]]; then \
+    echo -n "[ namespace: %{$fg[red]%}${kubectlCurrentNamespace}%{$reset_color%} ] "; \
+  elif [[ "${kubectlCurrentContext}" == "cloud-platform-live" ]] && [[ ! -z "${kubectlCurrentNamespace}" ]]; then \
+    echo -n "[ namespace: %{$fg[green]%}${kubectlCurrentNamespace}%{$reset_color%} ] "; \
+  fi \
+`'

features/src/cloud-platform/src/home/vscode/.kube/config

@@ -0,0 +1,37 @@
+---
+apiVersion: v1
+kind: Config
+preferences:
+  colors: true
+
+####################################################################################################
+#
+# Changes to this file will be overwritten when rebuilding the dev container.
+#
+####################################################################################################
+
+current-context: cloud-platform-live
+
+clusters:
+  - name: cloud-platform-live
+    cluster:
+      certificate-authority-data: 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
+      server: https://DF366E49809688A3B16EEC29707D8C09.gr7.eu-west-2.eks.amazonaws.com
+
+users:
+  - name: auth0
+    user:
+      auth-provider:
+        name: oidc
+        config:
+          client-id: "REPLACE_WITH_CLIENT_ID"
+          client-secret: "REPLACE_WITH_CLIENT_SECRET"
+          id-token: "REPLACE_WITH_ID_TOKEN"
+          idp-issuer-url: https://justice-cloud-platform.eu.auth0.com/
+          refresh-token: "REPLACE_WITH_REFRESH_TOKEN"
+
+contexts:
+  - name: cloud-platform-live
+    context:
+      cluster: cloud-platform-live
+      user: auth0

features/test/cloud-platform/test.sh

@@ -8,5 +8,7 @@ source dev-container-features-test-lib
 
 check "cloud-platform version" cloud-platform version
 check "cloud-platform completions existence" stat /usr/local/share/zsh/site-functions/_cloud-platform
+check "cloud-platform kubeconfig existence" stat /home/vscode/.kube/config
+check "cloud-platform prompt existence" stat /home/vscode/.devcontainer/promptrc.d/cloud-platform.sh
 
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