diff options
author | Niall Crowe <nicrowe@redhat.com> | 2022-08-16 15:38:59 +0100 |
---|---|---|
committer | Niall Crowe <nicrowe@redhat.com> | 2022-08-23 12:55:53 +0100 |
commit | 5f719b533ec6468911a284f2d901d65c098f4539 (patch) | |
tree | 6c8f908c31f32f6eaf89cdb2c117058a987d7fe3 /docs/source/markdown/podman-kube-down.1.md | |
parent | 498fe67ef7050f4cf7849a5c5545cbe5a9dd9cd8 (diff) | |
download | podman-5f719b533ec6468911a284f2d901d65c098f4539.tar.gz podman-5f719b533ec6468911a284f2d901d65c098f4539.tar.bz2 podman-5f719b533ec6468911a284f2d901d65c098f4539.zip |
podman kube play/down --read from URL
`podman kube play` can create pods and containers from YAML
read from a URL poiniting to a YAML file.
For example: `podman kube play https://example.com/demo.yml`.
`podman kube down` can also teardown pods and containers created
from that YAML file by also reading YAML from a URL, provided the
YAML file the URL points to has not been changed or altered since
it was used to create pods and containers
Closes #14955
Signed-off-by: Niall Crowe <nicrowe@redhat.com>
Diffstat (limited to 'docs/source/markdown/podman-kube-down.1.md')
-rw-r--r-- | docs/source/markdown/podman-kube-down.1.md | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/docs/source/markdown/podman-kube-down.1.md b/docs/source/markdown/podman-kube-down.1.md index 92abd4ba3..c345abbd1 100644 --- a/docs/source/markdown/podman-kube-down.1.md +++ b/docs/source/markdown/podman-kube-down.1.md @@ -4,10 +4,14 @@ podman-kube-down - Remove containers and pods based on Kubernetes YAML ## SYNOPSIS -**podman kube down** *file.yml|-* +**podman kube down** *file.yml|-|https://website.io/file.yml* ## DESCRIPTION -**podman kube down** reads a specified Kubernetes YAML file, tearing down pods that were created by the `podman kube play` command via the same Kubernetes YAML file. Any volumes that were created by the previous `podman kube play` command remain intact. If the YAML file is specified as `-`, `podman kube down` reads the YAML from stdin. +**podman kube down** reads a specified Kubernetes YAML file, tearing down pods that were created by the `podman kube play` command via the same Kubernetes YAML +file. Any volumes that were created by the previous `podman kube play` command remain intact. If the YAML file is specified as `-`, `podman kube down` reads the +YAML from stdin. The input can also be a URL that points to a YAML file such as https://podman.io/demo.yml. `podman kube down` will then teardown the pods and +containers created by `podman kube play` via the same Kubernetes YAML from the URL. However, `podman kube down` will not work with a URL if the YAML file the URL +points to has been changed or altered since the creation of the pods and containers using `podman kube play`. ## EXAMPLES @@ -30,14 +34,31 @@ spec: Remove the pod and containers as described in the `demo.yml` file ``` $ podman kube down demo.yml +Pods stopped: +52182811df2b1e73f36476003a66ec872101ea59034ac0d4d3a7b40903b955a6 +Pods removed: 52182811df2b1e73f36476003a66ec872101ea59034ac0d4d3a7b40903b955a6 ``` -Remove the pod and containers as described in the`demo.yml` file YAML sent to stdin +Remove the pod and containers as described in the `demo.yml` file YAML sent to stdin ``` $ cat demo.yml | podman kube play - +Pods stopped: +52182811df2b1e73f36476003a66ec872101ea59034ac0d4d3a7b40903b955a6 +Pods removed: +52182811df2b1e73f36476003a66ec872101ea59034ac0d4d3a7b40903b955a6 +``` + +Remove the pods and containers as described in the `demo.yml` file YAML read from a URL +``` +$ podman kube down https://podman.io/demo.yml +Pods stopped: +52182811df2b1e73f36476003a66ec872101ea59034ac0d4d3a7b40903b955a6 +Pods removed: 52182811df2b1e73f36476003a66ec872101ea59034ac0d4d3a7b40903b955a6 ``` +`podman kube down` will not work with a URL if the YAML file the URL points to has been changed +or altered since it was used to create the pods and containers. ## SEE ALSO **[podman(1)](podman.1.md)**, **[podman-kube(1)](podman-kube.1.md)**, **[podman-kube-play(1)](podman-kube-play.1.md)**, **[podman-kube-generate(1)](podman-kube-generate.1.md)**, **[containers-certs.d(5)](https://github.com/containers/image/blob/main/docs/containers-certs.d.5.md)** |