master 9705dd2e02: Add method description for podman in Tramp

[Michael Albinus]

branch: master
commit 9705dd2e026bd923b4ce6b3f3051c19507c335a7
Author: Brian Cully <bjc@kublai.com>
Commit: Michael Albinus <michael.albinus@gmx.de>

    Add method description for podman in Tramp
    
    * doc/misc/tramp.texi (Inline methods): Adapt docker method.
    Describe podman method.
---
 doc/misc/tramp.texi | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/doc/misc/tramp.texi b/doc/misc/tramp.texi
index a182c0510d..064a2cb602 100644
--- a/doc/misc/tramp.texi
+++ b/doc/misc/tramp.texi
@@ -907,10 +907,15 @@ session.
 @cindex method @option{docker}
 @cindex @option{docker} method
 
-Integration for Docker containers.  A container is accessed via
-@file{@trampfn{docker,user@@container,/path/to/file}}, where
-@samp{user} is the (optional) user that you want to use, and
-@samp{container} is the id or name of the container.
+Integration for Docker containers.  The host name may be either a
+running container's name or ID, as returned by @samp{docker ps}.
+
+@item @option{podman}
+@cindex method @option{podman}
+@cindex @option{podman} method
+
+Podman is an alternative to @option{docker} which may be run rootless,
+if desired.
 
 @end table