Code snippets

You will find here 14 code snippets I find useful so I don't have to Google ™ or Stackoverflow ™ them when I need. There are also code snippets I always forget! 😁 Sometimes, related links to the code will be available. The main difference with other random snippets you will find on the web is that in most cases (for the Symfony related ones) you will be able to run them directly from this website to check the output so you can verify it works as expected ™.

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Docker compose file for the min.io S3 storage service

Here is a working docker compose file for the min.io S3 storage service ready to copy/paste into your project. Access the GUI at t...

Docker

Published on 2023-06-05 • Modified on 2023-06-05

Docker Docker compose s3 aws storage cloud min-io

Docker compose file for Meilisearch

Here is a working docker compose file for Meilisearch ready to copy/paste into your project. Access the GUI at the http://127.0.0....

Docker

Published on 2023-05-22 • Modified on 2023-05-27

Docker Docker compose meilisearch

A generic Docker compose health check for HTTP services with wget

This snippet shows how to create a Docker compose health check for HTTP services with wget. Usually, we can use CURL for these kin...

Docker

Published on 2022-12-26 • Modified on 2022-12-26

Docker Docker compose healthcheck HTTP wget curl

Redis service docker-compose health check

This snippet shows how to put in place a health check for a docker Redis service in a docker-compose file. There is the ping funct...

Docker

Published on 2022-12-17 • Modified on 2022-12-17

Docker Docker compose Redis healthcheck

Waiting for a Docker container to be ready thanks to the inspect command

This snippet shows how to wait for a Docker container to be ready, thanks to the inspect command. This is a script you can call ju...

Docker

Published on 2021-11-01 • Modified on 2021-11-01

Docker Docker compose inspect DevOps container

A better Docker MySQL heathcheck

When you use a database container for MySQL, you start the service by calling docker-compose up -d db. But, if you run a Symfony c...

Docker

Published on 2021-02-06 • Modified on 2021-02-06

Docker Docker compose MySQL container service bash

Checking if the Elasticsearch service of a Docker container is ready

This is the third part of the "wait-for-this-service" series (check the links below the code). In the last snippet, we saw how to ...

Docker

Published on 2020-09-08 • Modified on 2020-09-08

Docker Docker compose elasticsearch container service bash

Checking if the MySQL service of a Docker container is ready

In the previous snippet, we saw how to do it for a Postgres service; now it's for MySQL. The process is similar, but there is a sl...

Docker

Published on 2020-09-03 • Modified on 2020-09-03

Docker Docker compose MySQL container service bash

Checking if the Postgres service of a Docker container is ready

In this snippet, we will see how to wait for the Postgres service to be available before using it. It's to avoid the following kin...

Docker

Published on 2020-08-30 • Modified on 2020-08-30

Docker Docker compose postgres container service bash

Docker compose file for Redis

This is the docker-compose file I am using for Redis. It's very concise, you can also specify the image version number: eg: redis:...

Docker

Published on 2019-11-09 • Modified on 2019-11-09

Docker Docker compose Redis cache

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