[couchdb-documentation] branch master updated: Freshen Docker install info (#540)

[wo...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

wohali pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/couchdb-documentation.git


The following commit(s) were added to refs/heads/master by this push:
     new 2d6a734  Freshen Docker install info (#540)
2d6a734 is described below

commit 2d6a7349878fd465b9e7b967fec4ae52b194717c
Author: Joan Touzet <wo...@users.noreply.github.com>
AuthorDate: Thu May 7 13:45:49 2020 -0400

    Freshen Docker install info (#540)
---
 src/install/docker.rst | 24 +++++++++++++-----------
 1 file changed, 13 insertions(+), 11 deletions(-)

diff --git a/src/install/docker.rst b/src/install/docker.rst
index 41fba1c..1787d12 100644
--- a/src/install/docker.rst
+++ b/src/install/docker.rst
@@ -17,20 +17,22 @@ Installation via Docker
 =======================
 
 Apache CouchDB provides 'convenience binary' Docker images through
-Docker Hub at ``apache/couchdb``. The following tags are available:
+Docker Hub at ``apache/couchdb``. This is our upstream release; it
+is usually mirrored downstream at Docker's top-level ``couchdb``
+as well.
 
-* ``latest``, ``3``, ``3.0``, ``3.0.0``: CouchDB 3.0.0, single node
-* ``2``, ``2.3``, ``2.3.1``: CouchDB 2.3.1, single node
-* ``1``, ``1.7``, ``1.7.2``: CouchDB 1.7.2
-* ``1-couchperuser``, ``1.7-couchperuser``, ``1.7.2-couchperuser``: CouchDB
-  1.7.2 with couchperuser plugin
+At least these tags are always available on the image:
 
-These images are built using Debian 9 (stretch), expose CouchDB on port
-``5984`` of the container, run everything as user ``couchdb``, and support
-use of a Docker volume for data at ``/opt/couchdb/data``.
+* ``latest`` - always the latest
+* ``3``: always the latest 3.x version
+* ``2``: always the latest 2.x version
+* ``1``, ``1.7``, ``1.7.2``: CouchDB 1.7.2 (convenience only; no longer supported)
+* ``1-couchperuser``, ``1.7-couchperuser``, ``1.7.2-couchperuser``: CouchDB
+  1.7.2 with couchperuser plugin (convenience only; no longer supported)
 
-Note that you can also use the ``NODENAME`` environment variable to set the
-name of the CouchDB node inside the container.
+These images expose CouchDB on port ``5984`` of the container, run everything
+as user ``couchdb`` (uid ``5984``), and support use of a Docker volume for data
+at ``/opt/couchdb/data``.
 
 **Your installation is not complete. Be sure to complete the**
 :ref:`Setup <setup>` **steps for a single node or clustered installation.**