Spring Boot 3 + Spring Security 6 - JWT Authentication and Authorisation [NEW] [2023]
https://www.youtube.com/watch?v=KxqlJblhzfI
Spring Security Tutorial - [NEW] [2023]
https://www.youtube.com/watch?v=b9O9NI-RJ3o&t=1s
Java Tutorial - Complete User Login and Registration Backend + Email Verification
https://www.youtube.com/watch?v=QwQuro7ekvc&list=PLwvrYc43l1MzeA2bBYQhCWr2gvWLs9A7S&index=3
https://www.youtube.com/watch?v=KYNR5js2cXE
PostgreSQL tips: https://www.youtube.com/watch?v=9SGDpanrc8U&t=2273s
Postgres & docker compose https://youtu.be/-mwpoE0x0JQ?t=3943
https://github.com/amigoscode/microservices/blob/main/docker-compose.yml
docker compose up -d
docker compose ps
docker logs postgres -f
postgres https://youtu.be/p485kUNpPvE?list=PLwvrYc43l1Mwqpf9i-1B1gXfMeHOm6DeY&t=2438
https://github.com/amigoscode/spring-boot-fullstack-professional/blob/6-spring-data-jpa/src/main/resources/application.properties
spring.datasource.url=jdbc:postgresql://localhost:5432/amigoscode
spring.datasource.username=postgres
spring.datasource.password=password
spring.jpa.hibernate.ddl-auto=update
spring.jpa.show-sql=true
spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.PostgreSQLDialect
spring.jpa.properties.hibernate.format_sql=true
> docker exec -it postgres bash
psql -U amigoscode
\l (to list databases)
CREATE DATABASE customer;
CTRL+D
CTRL+D
####
@Id
@SequenceGenerator(
name = "customer_id_sequence",
sequenceName = "customer_id_sequence",
allocationSize = 1
)
@GeneratedValue(
strategy = GenerationType.SEQUENCE,
generator = "customer_id_sequence"
)
private Integer id;
##############################
\c customer (connect to db customer)
\dt (list of relations)
\d (list of relations)
\d customer (see table structure)
##########################
Mongo:
Developing with Docker - Docker in Practice || Docker Tutorial 8 https://youtu.be/6YisG2GcXaw?list=PLy7NrYWoggjwPggqtFsI_zMAwvG0SqYCb&t=231
Docker commands: https://gitlab.com/nanuchi/techworld-js-docker-demo-app/-/blob/master/README.md
https://gitlab.com/nanuchi/techworld-js-docker-demo-app/-/blob/master/docker-compose.yaml
https://gitlab.com/nanuchi/techworld-js-docker-demo-app/-/blob/master/Dockerfile
#################################
h2db
spring.h2.console.enabled=true
spring.datasource.url=jdbc:h2:mem:testdb;DB_CLOSE_DELAY=-1
spring.datasource.username=sa
spring.datasource.password=
spring.datasource.driver-class-name=org.h2.Driver
spring.jpa.hibernate.ddl-auto=create-drop
spring.jpa.show-sql=true
#spring.jpa.properties.hibernate.format_sql=true
https://youtu.be/5yquJa2x3Ko?t=759 Mapper as Function
Create new test: Ctrl + Shift + t
Security:
https://amigoscode.com/courses/728126/lectures/13124158
https://www.youtube.com/watch?v=KxqlJblhzfI
https://www.youtube.com/watch?v=b9O9NI-RJ3o
Dan Vega:
https://www.youtube.com/playlist?list=PLZV0a2jwt22s5NCKOwSmHVagoDW8nflaC
ObjectMapper:
https://fasterxml.github.io/jackson-databind/javadoc/2.7/com/fasterxml/jackson/databind/ObjectMapper.html
https://www.baeldung.com/jackson-object-mapper-tutorial
https://link.springer.com/book/10.1007/978-1-4842-3676-5
An Authoritative Guide to Building Microservices, Web and Enterprise Applications, and Best Practices
@Entity
@PrePersist
void onCreate() {
this.setCreated(LocalDateTime.now());
this.setModified(LocalDateTime.now());
}
@PreUpdate
void onUpdate() {
this.setModified(LocalDateTime.now());
}
# H2-Console: http://localhost:8080/h2-console
# jdbc:h2:mem:testdb
spring.h2.console.enabled=true
<form id="logout" action="/logout" method="POST">
<input type="hidden" name="_csrf" value="{{_csrf.token}}" />
</form>
<script>
$(function(){
$('#logoutLink').click(function(){
$('#logout').submit();
});
});
</script>
JAVA DTO Pattern Tutorial
@ResponseStatus(HttpStatus.NOT_FOUND)
public class TestRuntimeException extends RuntimeException{
public TestRuntimeException(String id_not_found) {
}
}
spring:
h2.console.enabled: true
datasource:
url: jdbc:h2:mem:testdb;DB_CLOSE_DELAY=-1
username: sa
password:
driver-class-name: org.h2.Driver
jpa:
hibernate.ddl-auto: create-drop
show-sql: true
defer-datasource-initialization: true
# properties.hibernate.format_sql: true
| @Bean | |
| CommandLineRunner commandLineRunner() { | |
| return args -> { | |
| System.out.println("Command line runner hooray"); | |
| }; | |
| } |
https://www.youtube.com/watch?v=azuwXALfyRg&list=PLy7NrYWoggjwPggqtFsI_zMAwvG0SqYCb&index=20
minikube kubectl -- apply | delete -f demo.yaml
minikube kubectl -- get deployment | nodes | pod | services | replicaset
minikube kubectl -- describe pod nginx-deployment-6895854749-7mjft
8 Basic Docker Commands || Docker Tutorial 4
- 2:25 docker pull
- 4:04 docker run
- 4:40 docker ps
- 5:06 docker run --options
- 6:17 docker stop
- 6:43 docker start
- 10:08 - docker ports, docker port mapping
- docker logs (in part 2)
- docker exec -it (in part 2)
Debugging Docker Containers with docker exec and docker logs || Docker Tutorial 5
- 1:56 docker logs
- 5:28 docker exec -it
Docker vs Virtual Machine | simply explained || Docker Tutorial 6
Overview of Workflow with Docker - Docker in Practice || Docker Tutorial 7
Developing with Docker - Docker in Practice || Docker Tutorial 8
0:14 - Pre-Requisites
0:55 - what we will do in this video
1:44 - 1st part: The JavaScript App (HTML, JavaScript Frontend, Node.js Backend)
https://gitlab.com/nanuchi/techworld-js-docker-demo-app
3:30 - 2nd part: MongoDB and Mongo Express Set-Up with Docker
5:00 - Docker Network concept and demo (docker-compose uses docker network under the hood, in the next video(s) I will show you how to do it with docker-compose)
15:33 - 3rd part: Connect Node Server with MongoDB container
Ingress, tls certificate
https://www.youtube.com/watch?v=5cNrTU6o3Fw
multiple containers in a pod, yaml example
https://www.youtube.com/watch?v=6YisG2GcXaw&list=PLy7NrYWoggjwPggqtFsI_zMAwvG0SqYCb&index=8
Mongo + NodeJS
stream the logs: docker -f
https://www.youtube.com/watch?v=WmcdMiyqfZs&list=PLy7NrYWoggjwPggqtFsI_zMAwvG0SqYCb&index=10
Dockerfile
docker ps -a
docker stop <containerid>
docker rm <containerid>
docker images
docker rmi <imageid>
docker build -t tagname:version .
docker images
docker run tagname:version
docker logs <containerid> -f
docker exec -it <containerid> /bin/sh
env (lists all env vars)
https://www.youtube.com/watch?v=vWSRWpOPHws&list=PLy7NrYWoggjwPggqtFsI_zMAwvG0SqYCb&index=11
AWS ECR - Elastic Container Registry
https://www.youtube.com/watch?v=p2PH_YPCsis&list=PLy7NrYWoggjwPggqtFsI_zMAwvG0SqYCb&index=13
Docker volumes
host volume:
docker run -v /home/mount/data:/var/lib/mysql/data
anonymous vokume:
docker run -v /var/lib/mysql/data
named volumes:
docker run -v name:/var/lib/mysql/data
https://www.youtube.com/watch?v=SBUCYJgg4Mk&list=PLy7NrYWoggjwPggqtFsI_zMAwvG0SqYCb&index=14
volumes demo
https://youtu.be/SBUCYJgg4Mk?list=PLy7NrYWoggjwPggqtFsI_zMAwvG0SqYCb&t=291
mongo, mysql, postgresql
https://www.youtube.com/watch?v=6aQgsc0ktIE
Простой повышающий DC-DC преобразователь на советских деталях } * {A simple DC-DC boost converter
https://github.com/okta/okta-spring-boot
| Okta Spring Boot SDK Versions | Compatible Spring Boot Versions |
|---|---|
| 1.2.x | 2.1.x |
| 1.4.x | 2.2.x |
| 1.5.x | 2.4.x |
| 2.0.x | 2.4.x |
| 2.1.x | 2.7.x |
#https://dev.to/viralsangani/be-anonymous-create-your-own-proxy-server-with-aws-ec2-2k63
#1) amazon linux
#2) spot instance (permanent)
#3) key ssh
#4) network group All,ssh,http, https
#!/bin/bash
sudo yum update -y
sudo yum install -y httpd
sudo systemctl start httpd
sudo systemctl enable httpd
cd /var/www/html
sudo sh -c 'echo "hello from $(hostname -f)" > /var/www/html/index.html'
####################
#If you are using Amazon Linux 2023 (AL2023)
# 1. Install compilation tools and dependencies
sudo dnf groupinstall -y "Development Tools"
sudo dnf install -y asciidoc
# 2. Download and extract the latest Tinyproxy release
cd /tmp
wget https://github.com/tinyproxy/tinyproxy/releases/download/1.11.1/tinyproxy-1.11.1.tar.gz
tar -xzf tinyproxy-1.11.1.tar.gz
cd tinyproxy-1.11.1
./configure --prefix=/usr --sysconfdir=/etc
make
sudo make install
# 4. Create a systemd service file so it can run as a daemon
sudo tee /etc/systemd/system/tinyproxy.service > /dev/null << 'EOF'
[Unit]
Description=Tinyproxy lightweight HTTP proxy
After=network.target
[Service]
Type=simple
ExecStart=/usr/bin/tinyproxy -d -c /etc/tinyproxy/tinyproxy.conf
User=nobody
Group=nobody
Restart=on-failure
[Install]
WantedBy=multi-user.target
EOF
# 5. Create required runtime directory and permissions
sudo mkdir -p /var/run/tinyproxy
sudo chown nobody:nobody /var/run/tinyproxy
#####################
sudo sed -i 's/^Allow 127\.0\.0\.1$/#Allow 127.0.0.1/' /etc/tinyproxy/tinyproxy.conf
sudo sed -i 's/^Allow ::1$/#Allow ::1/' /etc/tinyproxy/tinyproxy.conf
# 6. Enable and start the service
sudo systemctl daemon-reload
sudo systemctl enable --now tinyproxy
#curl -i -x http://YOUR_EC2_PUBLIC_IP:8888 http://ifconfig.me
AWS Certified Cloud Practitioner Training 2020 - Full Course
https://youtu.be/3hLmDS179YE?t=3266 EC2 create witch IAM role to access SSM
S3 - CloudFront - edge locations
https://youtu.be/3hLmDS179YE?t=6567 AWS Marketplace
AWS Certified Cloud Practitioner Certification Course (CLF-C01) - Pass the Exam!
https://youtu.be/SOTamWNgDKc?t=14799 AWS toolkit for VSCode
https://github.com/Mainak99/AWS-Slides
