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RestfulGit: A Restful API for Git data

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Provides a read-only restful interface for accessing data from Git repositories (local to the server). Modeled off the GitHub API for compatibility (see http://developer.github.com/v3/).

Requires:

  • Python 2.7
  • Flask
  • pygit2 (= 0.20.0), which itself requires libgit2 (= 0.20.0)

Optional:

  • filemagic (= 1.6) (offers improved MIME-type guessing), which itself requires libmagic (= 5.11)

The restfulgit package is a valid WSGI application.

While the app can be run with python -m restfulgit -- this runs Flask in debug mode and should NOT be used in production. Instead, the app can be run with any WSGI server, such as gunicorn (pip install gunicorn; gunicorn restfulgit) (Note: If you haven't installed restfulgit into your Python environment, you may need to explicitly set PYTHONPATH when running the above commands.)

Configuration

RestfulGit uses Flask's config system. See example_config.py for an example config file. If the $RESTFULGIT_CONFIG environment variable is set, RestfulGit will assume its value is a config filepath and will attempt to load its config from that file. If the variable is not set or the loading attempt fails, RestfulGit will then attempt to load its config from /etc/restfulgit.conf.py.

Config parameter Default value Description
RESTFULGIT_REPO_BASE_PATH (none) Root path for Git repositories. Note: only repositories immediately under this path are currently supported.
RESTFULGIT_DEFAULT_COMMIT_LIST_LIMIT 50 Number of most recent commits to return by default from the "commits" API endpoint.
RESTFULGIT_ENABLE_CORS False Whether to enable cross-origin resource sharing (CORS) headers for the API endpoints.
RESTFULGIT_CORS_ALLOWED_HEADERS [] (empty list) List of HTTP header names (strings) that are allowed be used by the client when making a CORS request.
RESTFULGIT_CORS_ALLOW_CREDENTIALS False Whether HTTP Cookies and HTTP Authentication information should be sent by the client when making a CORS request.
RESTFULGIT_CORS_MAX_AGE 30 days datetime.timedelta specifying how long the results of a CORS preflight request can be cached by clients.
RESTFULGIT_CORS_ALLOWED_ORIGIN * (all origins) Which origin is allowed to access the API endpoints using CORS.

--

All of these routes return JSON unless otherwise specified.

Commits

Retrieves a list of commit objects:

GET /repos/:repo_key/git/commits/

optional: ?start_sha=:sha
optional: ?ref_name=:ref_name
optional: ?limit=:limit (default=50, or as specified by the config)
[
    {
        "sha": "f85df530d8413b0390364b291eb97d1cc5798dee",
        "url": "http://localhost:5000/repos/restfulgit/git/commits/f85df530d8413b0390364b291eb97d1cc5798dee/",
        "author": {
            "date": "2013-05-20T23:11:30Z",
            "name": "Rajiv Makhijani",
            "email": "[email protected]"
        },
        "committer": {
            "date": "2013-05-20T23:11:30Z",
            "name": "Rajiv Makhijani",
            "email": "[email protected]"
        },
        "tree": {
            "url": "http://localhost:5000/repos/restfulgit/git/trees/4c392547aa3d644877f3b22e198a5caac99a69a3/",
            "sha": "4c392547aa3d644877f3b22e198a5caac99a69a3"
        },
        "parents": [
            {
                "url": "http://localhost:5000/repos/restfulgit/git/commits/7b3f40ff9aba370a59732522420201b744297317/",
                "sha": "7b3f40ff9aba370a59732522420201b744297317"
            }
        ],
        "message": "Renamed main api file, added production recommendation to README"
    },
    ...
]

Retrieves specific commit object:

GET /repos/:repo_key/git/commits/:sha/

Blobs

Retrieves a specific blob object:

GET /repos/:repo_key/git/blobs/:sha/
{
    "url": "http://localhost:5000/repos/restfulgit.git/git/blobs/0d20b6487c61e7d1bde93acf4a14b7a89083a16d/",
    "sha": "0d20b6487c61e7d1bde93acf4a14b7a89083a16d",
    "encoding": "utf-8",
    "data": "*.pyc ",
    "size": 6
}

Trees

Retrieves a specific tree object:

GET /repos/:repo_key/git/trees/:sha/

optional: ?recursive=:zero_or_one (default=0, non-recursive)
{
    "url": "http://localhost:5000/repos/restfulgit.git/git/trees/4c392547aa3d644877f3b22e198a5caac99a69a3/",
    "sha": "4c392547aa3d644877f3b22e198a5caac99a69a3",
    "tree": [
        {
            "url": "http://localhost:5000/repos/restfulgit.git/git/blobs/0d20b6487c61e7d1bde93acf4a14b7a89083a16d/",
            "sha": "0d20b6487c61e7d1bde93acf4a14b7a89083a16d",
            "mode": "0100644",
            "path": ".gitignore",
            "type": "blob",
            "size": 6
        },
        ...
    ]
}

Tags

Retrieves a specific tag object:

GET /repos/:repo_key/git/tags/:sha/
{
    "url": "http://localhost:5000/repos/restfulgit.git/git/tags/89571737c474fae7ea4c092b5ed94e4eccb11b2a/",
    "object": {
        "url": "http://localhost:5000/repos/restfulgit.git/git/commits/b6b05bb0f230b591d82fcc07d169b7453e04cf89/",
        "sha": "b6b05bb0f230b591d82fcc07d169b7453e04cf89",
        "type": "commit"
    },
    "sha": "89571737c474fae7ea4c092b5ed94e4eccb11b2a",
    "tag": "v0.1",
    "tagger": {
        "date": "2013-09-13T04:00:28Z",
        "name": "Rajiv Makhijani",
        "email": "[email protected]"
    },
    "message": "this is our first release"
}

Refs

Retrieves a list of refs:

GET /repos/:repo_key/git/refs/
[
    {
        "url": "http://localhost:5000/repos/restfulgit.git/git/refs/heads/master",
        "object": {
            "url": "http://localhost:5000/repos/restfulgit.git/git/commits/f85df530d8413b0390364b291eb97d1cc5798dee/",
            "sha": "f85df530d8413b0390364b291eb97d1cc5798dee",
            "type": "commit"
        },
        "ref": "refs/heads/master"
    }
    ...
]

Retrieves a specific ref:

GET /repos/:repo_key/git/refs/:ref_name

Raw Files

Returns the raw file data for the file on the specified branch, tag, or commit SHA:

GET /repos/:repo_key/raw/:refspec/:file_path

List Repositories

Retrieves a list of general information about all of the repos:

GET /repos/
[
    {
        "url": "http://localhost:5000/repos/restfulgit/",
        "name": "restfulgit",
        "description": "REST API for Git data"
    },
    ...
]

Repository Info

Retrieve general information about a specific repo:

GET /repos/:repo_key/
{
        "url": "http://localhost:5000/repos/restfulgit/",
        "name": "restfulgit",
        "description": "REST API for Git data"
    }