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1. #Docker for mac mysqworkbench install#
2. #Docker for mac mysqworkbench code#
3. #Docker for mac mysqworkbench series#
4. #Docker for mac mysqworkbench download#

While it might be tempting to use it, you don't know how the image will evolve in the future – it is very likely that breaking changes will be introduced sooner or later. Why not use the latest tag? You will probably notice that all images have a latest tag corresponding to the most up-to-date version of the image. Open the link in a new tab: it will take you to Docker Hub, which is the largest registry for container images (think of it as the Packagist or PyPI of Docker). The former indicates which image to use to build our service's container in our case, version 1.19 of the Nginx image. For the moment we only have the nginx service, with a couple of keys: image and ports. It is followed by the services key, which is a list of the application's components. The version key at the top of the file indicates the version of Docker Compose we intend to use (3.8 is the latest version at the time of writing). Version : '3.8' # Services services : # Nginx Service nginx : image : nginx:1.19 ports : - 80:80 The YAML configuration file will actually be our starting point: open your favourite text editor and add a new docker-compose.yml file to a directory of your choice on your local machine (your computer), with the following content: The containers are described in a YAML configuration file and Docker Compose will take care of building the images and starting the containers, as well as some other useful things like automatically connecting the containers to an internal network.ĭon't worry if you feel a little confused by the end of this post it will all make sense.

#Docker for mac mysqworkbench install#

This is fairly straightforward, but how do we get from here to setting up these containers, and how will they interact with each other? Docker Composeĭocker Desktop comes with a tool called Docker Compose that allows you to define and run multi-container Docker applications (if your system runs on Linux, you will need to install it separately).ĭocker Compose isn't absolutely necessary to manage multiple containers, as doing so can be achieved with Docker alone, but in practice it is very inconvenient to do so (it would be similar to doing long division while there is a calculator on the desk: while it is certainly not a bad skill to have, it is also a tremendous waste of time). As a result, we now need the following containers: For convenience, we will also add phpMyAdmin into the mix. Linux is the operating system Docker runs on, so that leaves us with Nginx, MySQL and PHP. Let's remind ourselves what the programs underlying the LEMP stack are: Identifying the necessary containersĭocker recommends running only one process per container, which roughly means that each container should be running a single piece of software. If you are a complete beginner, make sure you have some time ahead of you and grab yourself a hot drink: we're taking the scenic route.

I assume no prior knowledge of Docker and I try not to leave any detail unexplained. Note that this post is quite dense because of the large number of notions being introduced.

#Docker for mac mysqworkbench code#

The latter is my recommended approach for Docker beginners, as the various concepts are more likely to stick if you write the code yourself. Once both requirements are covered, you can either get the final result from the repository and follow this tutorial, or start from scratch and compare your code to the repository's whenever you get stuck.

The second thing you will need is a terminal. If you're on Windows, make sure to install Windows Subsystem for Linux (WSL 2), and to configure Docker Desktop to use it.

#Docker for mac mysqworkbench download#

The first thing to do is to head over to the Docker website and download and install Docker Desktop for Mac or PC, or head over here for installation instructions on various Linux distributions.

#Docker for mac mysqworkbench series#

I trust you've already read the introduction to this series and are now ready for some action.