docs/source/api/v3/about.rst

..
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.. Licensed under the Apache License, Version 2.0 (the "License");
.. you may not use this file except in compliance with the License.
.. You may obtain a copy of the License at
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..     http://www.apache.org/licenses/LICENSE-2.0
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.. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
.. See the License for the specific language governing permissions and
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.. _to-api-v3-about:

***********
``about``
***********

``GET``
=======

Returns info about the Traffic Ops build that is currently running, generated at startup. The output will be the same until the Traffic Ops :ref:`version changes <to-upgrading>`.

:Auth. Required: Yes
:Roles Required: None
:Response Type:  Object

Request Structure
-----------------
No parameters available.

.. code-block:: http
	:caption: Request Example

	GET /api/3.0/about HTTP/1.1
	User-Agent: python-requests/2.22.0
	Accept-Encoding: gzip, deflate
	Accept: */*
	Connection: keep-alive
	Cookie: mojolicious=...

Response Structure
------------------
:commitHash:    The `Git <https://git-scm.com/>`_ commit hash that Traffic Ops was built at.
:commits:       The number of commits in the branch of the commit that Traffic Ops was built at, including that commit. Calculated by running ``git rev-list HEAD | wc -l``.
:goVersion:     The version of `Go <https://golang.org/>`_ that was used to build Traffic Ops.
:release:       The major version of CentOS or Red Hat Enterprise Linux that the build environment was running.
:name:          The human-readable name of the `RPM <https://rpm-packaging-guide.github.io/#packaging-software>`_ file.
:RPMVersion:    The entire name of the RPM file, excluding the file extension.
:Version:       The version of :abbr:`ATC (Apache Traffic Control)` that this version of Traffic Control belongs to.

.. code-block:: http
	:caption: Response Example

	HTTP/1.1 200 OK
	Access-Control-Allow-Credentials: true
	Access-Control-Allow-Headers: Origin, X-Requested-With, Content-Type, Accept, Set-Cookie, Cookie
	Access-Control-Allow-Methods: POST,GET,OPTIONS,PUT,DELETE
	Access-Control-Allow-Origin: *
	Content-Encoding: gzip
	Content-Type: application/json
	Set-Cookie: mojolicious=...; Path=/; Expires=Mon, 24 Feb 2020 19:35:28 GMT; Max-Age=3600; HttpOnly
	Whole-Content-Sha512: 7SVQsddCUVRs+sineziRGR6OyMli7XLZbjxyMQgW6E506bh5thMOuttPFT7aJckDcgT45PlhexycwlApOHI4Vw==
	X-Server-Name: traffic_ops_golang/
	Date: Mon, 24 Feb 2020 18:35:28 GMT
	Content-Length: 145

	{
		"commitHash": "1c9a2e9c",
		"commits": "10555",
		"goVersion": "go1.11.13",
		"release": "el7",
		"name": "traffic_ops",
		"RPMVersion": "traffic_ops-4.0.0-10555.1c9a2e9c.el7",
		"Version": "4.0.0"
	}