Web App For Containers Vs Container Instance

A container image is a way to package an app or service like a snapshot and then deploy it in a reliable and reproducible way.

Web app for containers vs container instance.

Container images become containers at runtime and in the case of docker containers images become containers when they run on docker engine. Recently azure introduced support for web app for linux and containers. Then configuring that instance to deploy and run an image from our azure container registry. Choosing azure compute platforms for container based applications.

It maybe shared between more than one container there are no automatic replicas. As you have noticed after reading the previous sections azure is an open cloud that offers multiple choices. Docker has the ability to configure containers and share folders between the container and the host computer. It has never been easier to deploy container based web apps.

In that effort let s look at the azure container instances and web app for containers. Just pull container images from docker hub or a private azure container registry and web app for containers will deploy the containerized app with your preferred dependencies to production in seconds. Web app is a platform as a service way of running your web applications in azure. In web apps you can mount a shared folder on home this will be shared between all replicas in ci you can mount an storage account into your container on any path.

A good example is building a web application where you ll probably have a docker container that holds your database. Web app service for container provides public ip few dns names depending on app plan and also ssl encryption. Databases need to be able to write data to the hard drive so that it can be retrieved later. A container is an instance of a container image.

In this post we started by creating a new web app for containers instance using the azure portal. Standard azure web app supports c java python and other platforms. You could say that docker is not only a technology it s also a philosophy and a process. Next we built on our ci pipeline from earlier posts adding the ability to automatically deploy new versions to our app instance via azure pipelines.

Deploy to azure in seconds. 2 minutes to read 1. To configure such features you don t need to know lot of thing.