SanEd consulting

Company profile

SanEd consulting is an IT training company which initiated its services in 2005 primarily as Sun Microsystem's authorised training provider. Our training portfolio was Solaris and Java focused. Later on we upgraded our portfolio and included authorisations from Veritas / Symantec and Oracle after aquisition of Sun. 

As the global IT market is rapidly changing and developing we must have accepted its needs and trends. Thus, beginning of 2014 we decided to "refurbish" our services and included new, young and perspective partners and together prepared number of interesting trainings you can find in our catalogue.

We are looking forward to successful cooperation with you.

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Docker

Start Date:
Not Specified
Finish date:
Not Specified
Code:
GL-340
Price:
0.00 EUR (VAT excl.)

Description

Linux containers are changing the way companies think about service development and deployment. Containers play a vital role in the modern data-center, and Docker is leading the way. This course covers all the core features of Docker including: container creation and management, interacting with Docker hub, using Dockerfile to create and manage custom images, advanced Docker networking (how to safely expose container services to the world, and link containers), the use of Docker volumes to manage persistent data, and Docker Compose to build multi-container applications. Emphasis is placed on best practices and how to secure Docker installations and containers. Course culminates with comprehensive labs where students use Docker, Git, and a continuous integration server to automate the testing of containerized applications.

 

Training days

2 days

 

Prerequisities

Proficiency with the Linux CLI. A broad understanding of Linux system administration.

 

Supported Distributions

Red Hat Enterprise Linux 7 

 

Course outline

  1. CONTAINER TECHNOLOGY OVERVIEW
    1. Application Management Landscape
    2. Application Isolation
    3. Container Resource Control & Security
    4. Container Types
    5. Container Ecosystem
    LAB TASKS
    1. Container Concepts LXC
    2. Container Concepts Systemd
  2. MANAGING CONTAINERS
    1. Installing Docker
    2. Docker Control Socket
    3. Creating a New Container
    4. Listing Containers
    5. Viewing Container Operational Details
    6. Running Commands in an Existing Container
    7. Interacting with a Running Container
    8. Stopping, Starting, and Removing Containers
    LAB TASKS
    1. Docker Basics
  3. MANAGING IMAGES
    1. Docker Images
    2. Listing and Removing Images
    3. Searching for Images
    4. Downloading Images
    5. Committing Changes
    6. Uploading Images
    7. Export/Import Images
    8. Save/Load Images
    LAB TASKS
    1. Docker Images
    2. Docker Platform Images
  4. CREATING IMAGES WITH DOCKERFILE
    1. Dockerfile
    2. Caching
    3. docker build
    4. Dockerfile Instructions
    5. ENV and WORKDIR
    6. Running Commands
    7. Getting Files into the Image
    8. Defining Container Executable
    9. Best Practices
    LAB TASKS
    1. Dockerfile Fundamentals
  5. DOCKER NETWORKING
    1. Overview
    2. Data-Link Layer Details
    3. Network Layer Details
    4. Hostnames and DNS
    5. Local Host Container
    6. Container Container
    7. Container Container: Links
    8. Remote Host Container
    LAB TASKS
    1. Docker Networking
    2. Docker Ports and Links
  6. DOCKER VOLUMES
    1. Volume Concepts
    2. Creating and Using Volumes
    3. Changing Data in Volumes
    4. Removing Volumes
    5. Backing up Volumes
    6. SELinux Considerations
    7. Mapping Devices
    LAB TASKS
    1. Docker Volumes
  7. DOCKER COMPOSE
    1. Concepts
    2. Compose CLI
    3. Defining a Service Set
    LAB TASKS
    1. Docker Compose
  1. CONTINUOUS INTEGRATION WITH GITLAB, GITLAB CI, AND DOCKER LAB TASKS
    1. GitLab and GitLab CI Setup
    2. Unit and Functional Tests

 

Price:   800 €

 

Date:  on demand


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