Repo Find Orphans

This is a simple tool that works alongside Google's repo multiple git repository management tool. It addresses two problems:

• Local Orphans: Developers may add subprojects to the repository without first registering them in the repo manifest. This is not a recommended action in the repo workflow, but it does occur regularly in large teams. These unregistered directories become orphans, and the repo tool ignores them during synchronization and updates. This tool deals with the issue by finding orphan directories, which developers can then include in the project manifest for future tracking.

• Remote Orphans: This tool can also search your GitHub account for repositories that do not appear in your repo manifest. This is useful for discovering repositories where you collaborate but are not monitored by your repo project.

Breaking Changes:

The version 0.1.0 introduces breaking changes to the CLI interface.

Installation

There are two ways to install this tool:

1. Using pip: this will install the tool into your active virtual environment or to the the global python environment. To install with pip use the following command

   pip install repo-find-orphans

2. Using pipx: If you want to keep your Python global environment clean or install Python CLI tools in isolated environments use the pipx option.

• First make sure pipx is installed

pip install pipx

• Then install the tool

pipx install repo-find-orphans

This will create a dedicated virtual environment for the tool and add the executable script to your ~/.local/bin

Usage

After the tool is installed use one of the following commands to find orphan projects.

Finding Local Orphans

This function scans your local project directory and finds all projects in it. Then it consults the specified manifest file to see which projects exist in the directory but are not mentioned in the manifest. Then it will print the list of such projects for your review and possible inclusion into the manifest.

repo-find-orphans local MANIFEST_FILE PROJECT_DIR

Replace MANIFEST_FILE with the path to your manifest file, and PROJECT_DIR with the path to your project directory.

Finding Remote Orphans

This function searches your GitHub account for repositories that do not appear in your repo manifest. This is handy for finding remote repositories on which you collaborate but are not monitored by your repo project. It uses 'selections.yaml'  file that allows  specify which projects should be excluded from your remote scan.

For additional details, see Remote Project Selection. In addition to the repositories stored in your Github account, it scans all of the organizations that you are a member of, as well as individual repositories that you are added as a collaborator.

To invoke this function use the following command:

repo-find-orphans remote MANIFEST_FILE  PATH_TO_SELECTION_CONFIG

Replace MANIFEST_FILE with the path to your manifest file, and PATH_TO_SELECTION_CONFIG with the path to your selection configuration file.

Remote project selection

The selections.yaml file allows you to select which projects to include or exclude from your remote scan. The configuration file consist of multiple top level sections, each section corresponds to an account or organition under consideration. Each section can contain an include or exclude subsection to further refine the selection. If neither include nor exclude sections are specified, all projects from the organization will be included in the scan.

If either include or exclude is specified it is interpreted as follows:

• include: section is considered first. If this section contains a list of prefixes only the projects that match any of the prefixes will be included in the scan. If this section is empty or missing all projects will be included.

• exclude: section is considered second. This section contains a list of prefixes as well. If a name of a project matches any of the prefixes in this section it will be excluded from the scan. If this section is empty or missing no projects will be excluded.

For example:

Ebiquity:
  exclude:
    - procure

This configuration will include all projects of the Ebiquity organization except for the ones starting with procure

solmir:
  include:
    - bob
    - bill

This configuration will only include projects with names starting with bob or bill from the solmir organization.

reddit: {exclude: [""]}

This configuration will include all projects of the reddit organization.

apache:
  include:
     - accumulo
  exclude:
     - accumulo-examples
     - accumulo-pig

This configuration will include only the projects that start accumulo from the apache organization, but exclude the accumulo-examples and accumulo-pig.

Troubleshooting

If you installed your tool using pipx, but get the command not found error when you are trying to run it check that ~/.local/bin is in your shell search path. If it is not, run pipx ensurepath to fix this