From 486fcd4e1e6f00424f1016d8e331582523bd2c68 Mon Sep 17 00:00:00 2001 From: Jhon Honce Date: Tue, 29 Oct 2019 17:27:12 -0700 Subject: Update document formatting and packaging code * Refactored code and Makefile to support new docs layout * Removed some old code packaging code * Add Readme.md to document what we're doing Signed-off-by: Jhon Honce Signed-off-by: baude --- docs/source/markdown/podman-image-exists.1.md | 43 +++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 docs/source/markdown/podman-image-exists.1.md (limited to 'docs/source/markdown/podman-image-exists.1.md') diff --git a/docs/source/markdown/podman-image-exists.1.md b/docs/source/markdown/podman-image-exists.1.md new file mode 100644 index 000000000..f6a89e2aa --- /dev/null +++ b/docs/source/markdown/podman-image-exists.1.md @@ -0,0 +1,43 @@ +% podman-image-exists(1) + +## NAME +podman-image-exists - Check if an image exists in local storage + +## SYNOPSIS +**podman image exists** [*options*] *image* + +## DESCRIPTION +**podman image exists** checks if an image exists in local storage. The **ID** or **Name** +of the image may be used as input. Podman will return an exit code +of `0` when the image is found. A `1` will be returned otherwise. An exit code of `125` indicates there +was an issue accessing the local storage. + +## OPTIONS + +**--help**, **-h** + +Print usage statement + +## Examples + +Check if an image called `webclient` exists in local storage (the image does actually exist). +``` +$ sudo podman image exists webclient +$ echo $? +0 +$ +``` + +Check if an image called `webbackend` exists in local storage (the image does not actually exist). +``` +$ sudo podman image exists webbackend +$ echo $? +1 +$ +``` + +## SEE ALSO +podman(1) + +## HISTORY +November 2018, Originally compiled by Brent Baude (bbaude at redhat dot com) -- cgit v1.2.3-54-g00ecf