AWS

 
SIMPLE MONTHLY CALCULATOR

https://www.youtube.com/watch?v=U3VSJhaC4kc

CheatSheet:

EB https://www.youtube.com/watch?v=RrKRN9zRBWs&t=0s

ECS and Fargate 2:54 

X-Rays 3:20 https://www.youtube.com/watch?v=RrKRN9zRBWs&t=0s

Route 53 3:44 https://youtu.be/RrKRN9zRBWs?t=13482

AWS CLI SDK https://youtu.be/RrKRN9zRBWs?t=14652

KMS https://youtu.be/RrKRN9zRBWs?t=15254

Kinesis https://youtu.be/RrKRN9zRBWs?t=17561

Cognito  https://youtu.be/RrKRN9zRBWs?t=15919

SNS  https://youtu.be/RrKRN9zRBWs?t=16378

SQS https://youtu.be/RrKRN9zRBWs?t=17013

https://www.linkedin.com/pulse/sqs-send-receive-delete-messages-nodejs-karandeep-singh-/?trk=articles_directory

var AWS = require('aws-sdk')
var sqs = new AWS.SQS();


// For Standard Queue
exports.handler = async (event) => {
    
    var params = {
      DelaySeconds: 2,
      MessageAttributes: {
        "Author": {
          DataType: "String",
          StringValue: "Karandeep Singh"
        },
      },
      MessageBody: "TEST of the SQS service.",
      QueueUrl: "https://sqs.us-east-1.amazonaws.com/570411717331/MyTestQueue"
    };
    
    let queueRes = await sqs.sendMessage(params).promise();
    const response = {
        statusCode: 200,
        body: queueRes,
    };
    
    return response; 

};.

DynamoDB 5:49 https://www.youtube.com/watch?v=RrKRN9zRBWs&t=21255s

EC2 https://youtu.be/RrKRN9zRBWs?t=25811

VPC https://youtu.be/RrKRN9zRBWs?t=27358

ELB 7:55 https://youtu.be/RrKRN9zRBWs?t=28085

Security Groups https://youtu.be/RrKRN9zRBWs?t=28462

NACLs https://youtu.be/RrKRN9zRBWs?t=28670

IAM 8:35 https://youtu.be/RrKRN9zRBWs?t=32553

CloudFront 9:54 https://youtu.be/RrKRN9zRBWs?t=33694

CloudTrail 9:34 https://youtu.be/RrKRN9zRBWs?t=34481

AWS Quick Starts are collection of pre-built CloudFormation templates 9:42

CloudFormation  10:40 https://youtu.be/RrKRN9zRBWs?t=38487

SAM CLI https://youtu.be/RrKRN9zRBWs?t=38979

CI https://youtu.be/RrKRN9zRBWs?t=39500

CodeCommit https://youtu.be/RrKRN9zRBWs?t=39736

CodeBuild https://youtu.be/RrKRN9zRBWs?t=40786

Docker commands 11:00

part 2

https://youtu.be/eCopK1RoyFM?t=979

https://youtu.be/eCopK1RoyFM?t=1454

RDS 0:30 https://youtu.be/eCopK1RoyFM?t=4000

S3 CheatSheet https://youtu.be/eCopK1RoyFM?t=6728

ElastiCache CS 2:02 https://youtu.be/eCopK1RoyFM?t=7350

Lambda CS https://youtu.be/eCopK1RoyFM?t=8287

API Gateway 2:28 https://youtu.be/eCopK1RoyFM?t=9030

Step Functions CS 3:45 https://youtu.be/eCopK1RoyFM?t=13433

CloudWatch

Developer Associate CS? 3:47

gitlab

Nana: https://www.youtube.com/watch?v=qP8kir2GUgo

https://www.youtube.com/watch?v=PGyhBwLyK2U 

(https://www.youtube.com/watch?v=8aV5AxJrHDg&list=PLZMWkkQEwOPmGolqJPsAm_4fcBDDc2to_)

image: amazoncorretto:11-alpine-jdk

variables:
  UNAME: ${UNAME}
  PASSWD: ${PASSWD}
stages:          # List of stages for jobs, and their order of execution
  - build
  - test
  - deploy

build-job:       # This job runs in the build stage, which runs first.
  stage: build
  script:
    - echo "Compiling the code..."
    - java -version
    - ./gradlew clean build
    - echo $UNAME
    - echo ${UNAME}
    - echo "Compile complete."
  artifacts:
    untracked: false
    expire_in: 1 days
    paths:
#      - build
      - "build/libs/demo-0.0.1.jar"

unit-test-job:   # This job runs in the test stage.
  stage: test    # It only starts when the job in the build stage completes successfully.
  script:
    - echo "Running unit tests... This will take about 6 seconds."
    - sleep 0
    - echo "Code coverage is 90%"
    - ls build/libs/demo-0.0.1.jar
    - ./gradlew test
    - echo $PASSWD

.lint-test-job:   # This job also runs in the test stage.
  stage: test    # It can run at the same time as unit-test-job (in parallel).
  script:
    - echo "Linting code... This will take about 1 seconds."
    - sleep 0
    - echo "No lint issues found."

deploy-job:      # This job runs in the deploy stage.
  when: manual
#  rules:
#    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
  stage: deploy  # It only runs when *both* jobs in the test stage complete successfully.
  image:
    name: amazon/aws-cli
    entrypoint: [""]
  environment: production
  script:
    - echo "Deploying application..."
    - echo $CI_COMMIT_MESSAGE > /tmp/CI_COMMIT_MESSAGE
    - ls build/libs/demo-0.0.1.jar
    - aws --version
    - aws s3 cp /tmp/CI_COMMIT_MESSAGE s3://demobucketencaps/CI_COMMIT_MESSAGE
    - aws s3 cp build/libs/demo-0.0.1.jar s3://demobucketencaps/demo-0.0.1.jar
    - echo "Application successfully deployed."

git reset filename.txt 

git rm --cached filename.txt git delete

git config --global credential.helper 'cache --timeout=604800'

devops

 .gitlab-ci.yml

https://www.youtube.com/watch?v=PGyhBwLyK2U

AWS Certified Solutions Architect - Associate 2020 

https://www.youtube.com/watch?v=Ia-UEYYR44s

AWS Certified Developer - Associate 2020 

https://www.youtube.com/watch?v=RrKRN9zRBWs

Dockerfile

FROM amazoncorretto:11-alpine-jdk
EXPOSE 8080/tcp
COPY ./build/libs/demo-0.0.1.jar /tmp/
CMD ["java", "-jar", "/tmp/demo-0.0.1.jar"]

#docker build .

#docker images

#docker tag <> demojar

#docker run -p8081:8080 demojar

#docker ps

#docker ports

docker image ls