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项目作者： UKHomeOffice

项目描述 ：
Demo configuraiton for non-prod CDP environments
高级语言：
项目地址: git://github.com/UKHomeOffice/cdp-environments.git
创建时间： 2019-04-17T10:38:58Z
项目社区：https://github.com/UKHomeOffice/cdp-environments
开源协议：MIT License
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cdp-environments

Demo configuration for non-prod CDP environments

Deployment repo for Common Data Platform

This repository contains the config and pipeline for the
Common Data Platform (CDP).

Services provided

  1. GraphDB (JanusGraph) (Work in progress!)
  2. ElasticSearch (for dev purposes only)

Notable directories

environments/ contains environment-specific variables substituted into the Kubernetes resource definitions. The environment-specific directory also contains a kustomization.yml file, which selects what components will be deployed in each environment, as well as a cdp-version file. The contents of the cdp-version file should match a tag defined in the cdp-deployment-templates repo.

Deploying from your local machine

  1. Edit the file to contain your secrets (deploy.cfg - use deploy.template.cfg as a template).

  2. Run the deployment script, providing the environment you wish to deploy (e.g. cdp-dev) as the second parameter to the docker container’s deploy.sh script.
    The docker container’s working directory should be the base of the cdp-environments repo.
    It should be mounted as a volume provided to the deploy.sh script as the first parameter.

  1. docker run -it --rm -v `pwd`:/cdp-environments quay.io/ukhomeofficedigital/cdp-ci deploy.sh /cdp-environments cdp-dev
  1. Run the deployment script, providing the environment you wish to deploy to as an environment variable (DEPLOY_TO):
  1. export DEPLOY_TO=cdp-dev
  2. ./deploy.sh

Adding a new component

To add a new component, follow the instructions in the README file from the cdp-deployment-templates repo . The following changes are also needed:

  1. edit environments/<namespace>/conf.cfg to add any new placeholders
  2. edit the environments/<namespace>/kustomization.yaml file to add the new templates from step (1), and files from step (2) from README. If a config file under conf-template/foo/foo.properties is to be added, the configMapGenerator should have an entry similar to this:
  1.   - name: foo
  2.     files:
  3.       - resolved/conf/foo/foo.properties

Adding a new environment

To add a new environment, copy the configuration files from one of the directories under the environments folder, and edit the three files appropriately:

  1. conf.cfg - environment-specific env vars; note that these override the env vars under environments/common.cfg.
  2. kustomization.yaml - tailor this if any parts of the deployment are not applicable to this particular environment

  3. cdp-version - the contents of this file match a tag from the cdp-deployment-templates git repo. Depending on the risk appetite, a floating tag named after namespaces can be used (e.g. cdp-dev)

  4. Create the following kube secrets:

  • AWS_ACCESS_KEY_ID
  • AWS_SECRET_ACCESS_KEY
  1. Create the following Drone secrets: