In this post, we will see how to dockerizing the FastAPI application that we created in this previous post. First of all, we create a requirement.txt file where we will insert all libraries that we need to install to use the application: [REQUIREMENTS.TXT] Then, we create the dockerfile: [DOCKERFILE] Finally, to avoid unnecessarily copying everything… Read More »
In this post, we will see how to copy a file from our system to a Docker container and vice versa. We start defining and running this docker-compose file to create a SQL Server Docker container: [DOCKER-COMPOSE.YML] Then, using a PowerShell console, we check everything works fine: FROM HOST TO THE CONTAINERFirst of all, we… Read More »
In this post, we will see some Docker commands that they can help us in our Docker projects. DOWNLOAD A DOCKER IMAGE docker pull ‘name of image’ LIST DOCKER IMAGES REMOVE DOCKER IMAGE docker rmi ‘image id’ REMOVE ALL DOCKER IMAGES RUN DOCKER CONTAINER docker run ‘name of image’ START AND STOP A DOCKER CONTAINER… Read More »
In this post, we will see some Swarm commands that could help us in our docker projects.But first of all, what is Docker Swarm?Docker Swarm is an orchestration management tool that runs on Docker applications and it helps us in creating and deploying a cluster of Docker nodes.Swarm is directly integrated into the Docker CLI… Read More »
In this post, we will see how to run SQL Server in a Docker container using a docker-compose file. We start opening VS Code and we create a file docker-compose.yaml where, we will add this code: [DOCKER-COMPOSE.YAML] I want to explain some rows:line 5 => we get latest version of mssqlline 7 => we define… Read More »
In this post, we will see how to use docker compose in order to run a container with MongoDB and another one with mongo-express (a web-application used to manage a MongoDB instance).But first of all, what is docker compose?From Docker web site:“Compose is a tool for defining and running multi-container Docker applications. With Compose, you… Read More »
In this post we will see how to use a Volume in a Docker container.First of all, what is a Volume and when we need it?A Docker image is made of a set of read-only layers and when we start a new container, Docker takes the read-only image and adds a read-write layer on top.… Read More »
In these previous posts:MongoDB – How to install it on macOS MongoDB – How to install on Windowswe have seen how to install Mongo DB.In reality, with DOCKER, we can use MongoDB without install it on our system. IMPORTANT: For this post, I have used a Windows system but it is the same with Mac… Read More »
In this post, we will see how to override the connection string of the Web API Docker image, created in the post Docker – Web API and Sql Server In this project we have two connections strings, defined in appsettings.json: and, before we created our Docker image, we have selected the last one in Startup.cs:… Read More »