aws-localstack-examples

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                  This Gist collection contains all localstack related examples
                    
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docker-compose.yml

version: '2.1'
services:
    localstack:
        container_name: "localstack" # Container name in your docker
        image: localstack/localstack:latest # Will download latest version of localstack
        #image: localstack/localstack-full:latest # Full image support WebUI
        ports:
          - "4566:4566" # Default port forward
          - "9200:4571" # Elasticsearch port forward
          #- "8080:8080: # WebUI port forward
        environment:
          - SERVICES=es, s3, ec2, dynamodb, elasticcache, sqs #AWS Services that you want in your localstack
          - DEBUG=1 # Debug level 1 if you want to logs, 0 if you want to disable
          - START_WEB=0 # Flag to control whether the Web UI should be started in Docker
          - LAMBDA_REMOTE_DOCKER=0
          - DATA_DIR=/tmp/localstack/data #  Local directory for saving persistent data(Example: es storage)
          - DEFAULT_REGION=us-east-1
        volumes:
          - './.localstack:/tmp/localstack'
          - '/var/run/docker.sock:/var/run/docker.sock'

localstack-es-example.txt

1) Create es domain -
# aws --endpoint-url=http://localhost:4566 es create-elasticsearch-domain --domain-name dev-domain --elasticsearch-version 6.8.1
(Note: It take around 5-10 min to up the domain in localstack)

2) Check if domain is up or not(Default port is 4571) -
# curl -X GET "http://localhost:9200"

3) Create new index in your domain - 
# curl -X PUT "localhost:9200/newindex?pretty"

4) List all indices from your domain -
# curl -X GET "http://localhost:9200/_cat/indices?pretty"

5) List all elasticsearch domains - 
# aws --endpoint-url=http://localhost:4566 es list-domain-names

6) Delete domain from elasticsearch - 
# aws --endpoint-url=http://localhost:4566 es delete-elasticsearch-domain --domain-name dev-domain

localstack-s3-example.txt

1) Create s3 bucket - 
# aws --endpoint-url=http://localhost:4566 s3 mb s3://my-test-bucket

2) List s3 buckets - 
# aws --endpoint-url="http://localhost:4566" s3 ls

3) Upload file on s3 bucket -
# aws --endpoint-url="http://localhost:4566" s3 sync "myfiles" s3://my-test-bucket

4) List files from AWS CLI -
# aws --endpoint-url="http://localhost:4566" s3 ls s3://my-test-bucket

6) Access file via URL(File name was download.jpg) - 
# http://localhost:4566/my-test-bucket/download.jpg

localstack-sns-examples.txt

1) Create sns topic -
# aws --endpoint-url=http://localhost:4566 sns create-topic --name my-test-topic

2) list all sns topics -
# aws --endpoint-url=http://localhost:4566 sns list-topic

localstack-sqs-example.txt

1) Create queue - 
# aws --endpoint-url=http://localhost:4566 sqs create-queue --queue-name my-test-queue

2) Get queue url -
# aws --endpoint-url=http://localhost:4566 sqs get-queue-url --queue-name <queue-name>

3) list queue - 
# aws --endpoint-url=http://localhost:4566 sqs list-queues

4) send message - 
# aws --endpoint-url=http://localhost:4566 sqs send-message --queue-url <queue-url> --message-body <message>

5) receive message - 
# aws --endpoint-url=http://localhost:4566 sqs receive-message --queue-url <queue-url>

6) purge queue - 
# aws --endpoint-url=http://localhost:4566 sqs purge-queue --queue-url <queue-url>

7) delete queue - 
# aws --endpoint-url=http://localhost:4566 sqs delete-queue --queue-url <queue-url>

localstack-terraform-provider.tf

provider "aws" {
    region     = "us-east-1"
    access_key = "test"
    secret_key = "test"  
    skip_credentials_validation = true
    skip_requesting_account_id = true
    skip_metadata_api_check = true
    s3_force_path_style = true
    # Starting with localstack version 0.11.0, all APIs are exposed via a single edge service, 
    # which is accessible on http://localhost:4566 by default 
    endpoints = "http://localhost:4566"  
}