Promoter

Promoter facilitates easy promotion between environments using GitOps and Helm. It automates the update of image tags for services in different environments.

Installation

curl -sL https://github.com/EyalPazz/promoter/raw/main/install.sh | sudo bash

Or, from the repository itself:

sudo make install

By default, this installs the binary into /usr/local/bin, which requires sudo. If you want to use a different prefix, you can set the PREFIX environment variable (the default is /usr/local, as bin is appended to the prefix):

curl -sL https://github.com/EyalPazz/promoter/raw/main/install.sh | PREFIX=$HOME/.local bash

Or, from the repository itself:

PREFIX=$HOME/.local make install

Usage

Promotion

To promote all services of a project to an environment with the latest image tag, use:

promoter  --env <env>

To promote certain services of a project to an environment with the latest image tag, use:

promoter --services <services list, seperated by commas> --env <env>

To promote a service to an environment with a specific image tag, use:

promoter --services <service_name> -tag <tag> --env <env>

You can also use the -i (or --interactive) in order to promote interactively

Reverting

To revert all services of a project to a certain revision

promoter revert --env production

** You can also use the project flag to override the .promoter.yaml config **

Configuration

Create a configuration file named .promoter.yaml in your home directory (~/.promoter.yaml) with the following key-value pairs:git-name:

git-email: <Your Git Email>
git-name: <Your Git Name>
manifest-repo: <Config Files Repo URL>
ssh-key: <Git SSH Key Path>
manifest-repo-root: < ** OPTIONAL ** For app of apps repos>
pullRequests:
  enabled: boolean (required)
  org: string
  base-branch: string
  repo-name: string
  envs: list<string> (all envs by default)

default:
  project-name: X
  region: Y

** In order for the PR's to work, you should have an env variable named GIT_PROVIDER_TOKEN that stores your PAT **

You can also add another profile and use --profile with it's name

Your manifest project structure should follow this format:

argo/
  apps/
      ├── project1/
      │   └── env/
      │       └── values.yaml
      └── project2/
          └── env/
              └── values.yaml

To-Do List

• 1: Make Deployment Platform agnostic
• 2: Write documentation
• 3: Add Tests
• 4: Expend to more providers and manifest repo structures