podman: Add support for rootless mode

This support is disabled by default and exposed via PACKAGECONFIG.

Signed-off-by: Andrei Gherzan <andrei.gherzan@huawei.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/docs/podman.txt b/docs/podman.txt
new file mode 100644
index 00000000..66a69b3c
--- /dev/null
+++ b/docs/podman.txt
@@ -0,0 +1,14 @@
+Podman
+======
+
+Rootless mode
+-------------
+
+Podman is a daemonless container engine that has as one of its features the
+ability to run in rootless mode. This requires a set of configurations and
+additional components. The OE/Yocto integration configures podman with this
+support disabled by default. This can be changed via configuration files
+(distro, local.conf, etc.) or bbappends using the `PACKAGECONFIG` variable.
+
+To enable rootless support, add `rootless` to the `PACKAGECONFIG` podman
+recipe variable.