Nguyễn Trọng Hoàng hoangnt-2197

## kube-flannel.yaml
---
apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
  name: psp.flannel.unprivileged
  annotations:
    seccomp.security.alpha.kubernetes.io/allowedProfileNames: docker/default
    seccomp.security.alpha.kubernetes.io/defaultProfileName: docker/default
    apparmor.security.beta.kubernetes.io/allowedProfileNames: runtime/default
    apparmor.security.beta.kubernetes.io/defaultProfileName: runtime/default

## index.ftl
<!DOCTYPE html>
<html>
<head><title></title>
    <link rel="stylesheet" href="app.min.css">
</head>
<body class="ph3 pt0 pb4 mw7 center sans-serif">
<h1 class="f2 mb0"><span class="gold">k</span>note</h1>
<p class="f5 mt1 mb4 lh-copy">A simple note-taking app.</p>
<form action="/note" method="POST" enctype="multipart/form-data">
    <ol class="list pl0">

## KnoteJavaApplication.java
package io.learnk8s.knote;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class KnoteJavaApplication {

    public static void main(String[] args) {
        SpringApplication.run(KnoteJavaApplication.class, args);

## application.properties
spring.data.mongodb.uri=mongodb://localhost:27017/dev

## NoteEntity.java
@Document(collection = "notes")
@Setter
@Getter
@NoArgsConstructor
@AllArgsConstructor
class NoteEntity {
    @Id
    private String id;
    private String description;

## NotesRepository.java
...
interface NotesRepository extends MongoRepository<Note, String> {

}

## KNoteController.java
....
@Controller
class KNoteController {

    @Autowired
    private NotesRepository notesRepository;

    private Parser parser = Parser.builder().build();

    private HtmlRenderer renderer = HtmlRenderer.builder().build();

## pom.yaml
<dependencies>
  ...
  <dependency>
    <groupId>com.atlassian.commonmark</groupId>
    <artifactId>commonmark</artifactId>
    <version>0.12.1</version>
  </dependency>
  ...
</dependencies>

## KnoteProperties.java
...
@ConfigurationProperties(prefix = "knote")
class KnoteProperties {
    @Value("${uploadDir:/tmp/uploads/}")
    private String uploadDir;

    public String getUploadDir() {
        return uploadDir;
    }
}

## KnoteConfig.java
...
@Configuration
@EnableConfigurationProperties(KnoteProperties.class)
class KnoteConfig implements WebMvcConfigurer {

    @Autowired
    private KnoteProperties properties;

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
	---
	apiVersion: policy/v1beta1
	kind: PodSecurityPolicy
	metadata:
	name: psp.flannel.unprivileged
	annotations:
	seccomp.security.alpha.kubernetes.io/allowedProfileNames: docker/default
	seccomp.security.alpha.kubernetes.io/defaultProfileName: docker/default
	apparmor.security.beta.kubernetes.io/allowedProfileNames: runtime/default
	apparmor.security.beta.kubernetes.io/defaultProfileName: runtime/default
	<!DOCTYPE html>
	<html>
	<head><title></title>
	<link rel="stylesheet" href="app.min.css">
	</head>
	<body class="ph3 pt0 pb4 mw7 center sans-serif">
	<h1 class="f2 mb0"><span class="gold">k</span>note</h1>
	<p class="f5 mt1 mb4 lh-copy">A simple note-taking app.</p>
	<form action="/note" method="POST" enctype="multipart/form-data">
	<ol class="list pl0">
	package io.learnk8s.knote;

	import org.springframework.boot.SpringApplication;
	import org.springframework.boot.autoconfigure.SpringBootApplication;

	@SpringBootApplication
	public class KnoteJavaApplication {

	public static void main(String[] args) {
	SpringApplication.run(KnoteJavaApplication.class, args);
	@Document(collection = "notes")
	@Setter
	@Getter
	@NoArgsConstructor
	@AllArgsConstructor
	class NoteEntity {
	@Id
	private String id;
	private String description;
	...
	interface NotesRepository extends MongoRepository<Note, String> {

	}
	....
	@Controller
	class KNoteController {

	@Autowired
	private NotesRepository notesRepository;

	private Parser parser = Parser.builder().build();

	private HtmlRenderer renderer = HtmlRenderer.builder().build();
	<dependencies>
	...
	<dependency>
	<groupId>com.atlassian.commonmark</groupId>
	<artifactId>commonmark</artifactId>
	<version>0.12.1</version>
	</dependency>
	...
	</dependencies>
	...
	@ConfigurationProperties(prefix = "knote")
	class KnoteProperties {
	@Value("${uploadDir:/tmp/uploads/}")
	private String uploadDir;

	public String getUploadDir() {
	return uploadDir;
	}
	}
	...
	@Configuration
	@EnableConfigurationProperties(KnoteProperties.class)
	class KnoteConfig implements WebMvcConfigurer {

	@Autowired
	private KnoteProperties properties;

	@Override
	public void addResourceHandlers(ResourceHandlerRegistry registry) {