naishe

Recover cluster.rkestate file from controlplane node

RKE

Run on controlplane node, uses any found hyperkube image

k8s 1.19 and higher

docker run --rm --net=host -v $(docker inspect kubelet --format '{{ range .Mounts }}{{ if eq .Destination "/etc/kubernetes" }}{{ .Source }}{{ end }}{{ end }}')/ssl:/etc/kubernetes/ssl:ro --entrypoint bash $(docker inspect $(docker images -q --filter=label=org.label-schema.vcs-url=https://github.com/rancher/hyperkube-base.git) --format='{{index .RepoTags 0}}' | tail -1) -c 'kubectl --kubeconfig /etc/kubernetes/ssl/kubecfg-kube-node.yaml -n kube-system get configmap full-cluster-state -o json | jq -r .data.\"full-cluster-state\" | jq -r .' > cluster.rkestate

naishe

Get kube-admin kubeconfig and certificates from cluster.rkestate

See how to retrieve cluster.rkestate from controlplane node here: https://gist.github.com/superseb/e9f2628d1033cb20e54f6ee268683a7a

Get kube-admin kubeconfig from cluster.rkestate

cat cluster.rkestate | jq -r '.currentState.certificatesBundle."kube-admin".config' > kube-admin-kubeconfig.yml

naishe

{/** Relative path of package.json from the component */}
<Text>{require('../../package.json').version}</Text>

naishe

"scripts": {
    "android": "react-native run-android",
    "ios": "react-native run-ios",
    "start": "react-native start",
    "test": "jest",
    // Append this new lifecycle script
    "postversion": "cd android && ./gradlew bundleRelease" 
  },

naishe

    defaultConfig {
        applicationId YOUR_APPLICATION_ID
        minSdkVersion rootProject.ext.minSdkVersion
        targetSdkVersion rootProject.ext.targetSdkVersion
        
        // UPDATE THESE VALUES WITH THE FUNCTION CALLS
        versionCode getNumericVersionFromNpm()
        versionName getVersionFromNpm()
    }

naishe

// Import JSON parser, place it at the top of the file
import groovy.json.JsonSlurper

// Read package.json and return `version` field
def getVersionFromNpm() {
    //  Read and parse package.json file from project root
    def inputFile = new File("$rootDir/../package.json")
    def packageJson = new JsonSlurper().parseText(inputFile.text)

naishe

// Simple scenario without nested routes, without path parameters

function App() {
  const navigation = useNavigation();
  const [loading, setLoading] = useState(true);
  const [initialRoute, setInitialRoute] = useState('Home');

  useEffect(() => {
    // Assume a message-notification contains a "type" property in the data payload of the screen to open

naishe

// App.tsx
// only new changes shown, refer: https://gist.github.com/naishe/46dfb1e23612398e4bd525f03c001dd9

const linking: LinkingOptions = {
  prefixes: ['myapp://', 'https://app.myapp.com'],
  config: deepLinksConf,
  async getInitialURL() { /* redacted */ },
  subscribe(listener) {
    const onReceiveURL = ({url}: {url: string}) => listener(url);

naishe

// App.tsx
// only new changes shown, refer: https://gist.github.com/naishe/da4830b72eeb81f8a5e29b6e45692d86

const linking: LinkingOptions = {
  prefixes: ['myapp://', 'https://app.myapp.com'],
  config: deepLinksConf,
  async getInitialURL() {
    // Check if app was opened from a deep link
    const url = await Linking.getInitialURL();

naishe

# Assuming you have a key, “settings”, configured in your 
# linking config that points to a valid screen

# The following command should show you a popup asking
# which app you want to use to open this link and offer you
# two options (normally) between the browser and your app.
npx uri-scheme open https://app.myapp.com/settings --android

# The following command should open your app 
# and lands you on the settings page