Categories
DevOps

How to squash Docker image

Squash Docker image to remove unnecessary layers in case you do not have a need to keep them.

Categories
DevOps

How to deal with high user id in a dockerfile

Solve the issue related to the high user id in a dockerfile.

Categories
DevOps

How to alter task history retention inside Docker Swarm cluster

Alter task history retention inside the Docker Swarm cluster to ensure that there are no stopped containers.

Categories
DevOps

How to create MongoDB cluster using Docker

Create a MongoDB cluster using Docker.

Categories
DevOps

How to create a MongoDB container with a designated user

Create a MongoDB container with a designated user.

Categories
DevOps

How to rebalance Docker service

Docker services are not automatically rebalanced after events that affect Docker Swarm nodes, so you have to initiate this process yourself.

Categories
DevOps

How to create Elasticsearch cluster using docker

Create an Elasticsearch cluster using docker to learn how it behaves during specific operations.

Categories
DevOps

How to deploy Portainer stack inside Docker Swarm cluster

Deploy Portainer stack inside the Docker Swarm cluster.

Categories
DevOps

How to start using Docker Swarm

Start using Docker Swarm to easily manage your containers.

Categories
SysOps

How to dockerize rdiff-backup with web interface

Dockerize rdiff-backup to create a personal single-user instance with SSH and web interface provided by rdiffweb.