Dapp is made to implement and support Continuous Integration and Continuous Delivery (CI/CD).
It helps DevOps engineers generate and deploy images by linking together:
- application code (with Git support),
- infrastructure code (with Ansible or shell scripts), and
- platform as a service (Kubernetes).
Dapp simplifies development of build scripts, reduces commit build time and automates deployment. It is designed to make engineer's work fast end efficient.
Contents
- Reducing average build time.
- Sharing a common cache between builds.
- Running distributed builds with common registry.
- Reducing image size by detaching source data and build tools.
- Building images with Ansible and shell scripts.
- Building multiple images from one description.
- Advanced tools for debugging built images.
- Deploying to Kubernetes via helm, the Kubernetes package manager.
- Tools for cleaning both local and remote Docker registry caches.
Dapp requires a Linux operating system. Support for macOS is coming soon (see issue #661).
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Ruby version 2.1 or later: Ruby installation.
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Docker version 1.10.0 or later: Docker installation.
-
сmake (required to install
ruggedgem):on Ubuntu:
apt-get install cmake
on Centos:
yum install cmake
-
libssh2 header files to work with git via SSH.
on Ubuntu:
apt-get install libssh2-1-dev
on Centos:
yum install libssh2-devel
-
libssl header files to work with git via HTTPS.
on Ubuntu:
apt-get install libssl-dev
on Centos:
yum install openssl-devel
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Git command line utility.
Minimal required version is
1.9.0. To use git submodules minimal version is2.14.0.on Ubuntu:
apt-get install git
on Centos:
yum install git
gem install dappNow you have dapp installed. Check it with dapp --version.
Time to make your first dapp application!
The dapp documentation is available at flant.github.io/dapp.
You can ask for support in dapp chat in Telegram.
Dapp is published under Apache License v2.0. See LICENSE for details.