Tag Archives: aws
MySQL 5.7 alter table blocking operations
Table 14.12 Online DDL Support for Column Operations
Create SQS queues on localstack container start
Put this file to your filesystem as ←anyname.sh→:
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#!/usr/bin/env bash set -euo pipefail # enable debug # set -x echo "configuring sqs" echo "===================" LOCALSTACK_HOST=localhost AWS_REGION=eu-central-1 # https://docs.aws.amazon.com/cli/latest/reference/sqs/create-queue.html create_queue() { local QUEUE_NAME_TO_CREATE=$1 awslocal --endpoint-url=http://${LOCALSTACK_HOST}:4566 sqs create-queue --queue-name ${QUEUE_NAME_TO_CREATE} --region ${AWS_REGION} --attributes VisibilityTimeout=30 } create_queue "queue2" create_queue "queue1" |
For instance, ./localstack_bootstrap/sqs_bootstrap.sh. Don’t forget to run chmod +x ./localstack_bootstrap/sqs_bootstrap.sh. Add this line to your docker-compose.yml: — ./localstack_bootstrap:/docker-entrypoint-initaws.d/. So it could look like this:
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services: localstack: container_name: aws_sqs hostname: sqs image: localstack/localstack:latest environment: - AWS_DEFAULT_REGION=ap-southeast-1 - EDGE_PORT=4566 - SERVICES=sqs ports: - '4566:4566' volumes: - "${TMPDIR:-/tmp/localstack}:/tmp/localstack" - "/var/run/docker.sock:/var/run/docker.sock" - ./localstack_bootstrap:/docker-entrypoint-initaws.d/ |
Then your queues can be reached by URLs http://localhost:4566/000000000000/queue1 and http://localhost:4566/000000000000/queue2. Further reading: https://docs.aws.amazon.com/cli/latest/reference/sqs/create-queue.html https://joerg-pfruender.github.io/software/docker/microservices/testing/2020/01/25/Localstack_in_Docker.html
DynamoDB videos list
AWS decided to start a series of videos on DynamoDB usage. First 5 episodes were published on Youtube, and I made a playlist for them: https://www.youtube.com/playlist?list=PLfgkuLYEOvGN95-dbdS_mT4bktQjkw2aT
Хостинг на amazon aws
Наконец-то переехал на amazon aws (ec2 micro instance)! Первый год обещают бесплатно, потом — недорого (1,2 цента в час): http://aws.amazon.com/ec2/pricing/. Вот что дают за эти деньги: http://aws.amazon.com/free/ Подробное пошаговое описание «для чайников», как оформить хостинг и даже как поставить php, mysql и т. д.: http://habrahabr.ru/post/135713/ (http://habrahabr.ru/post/62362/ — старая статья на ту же тему и менее …