From 02cda4066d9367378b59b831839894fc7a7deabe Mon Sep 17 00:00:00 2001
From: Jhon Honce <jhonce@redhat.com>
Date: Mon, 26 Aug 2019 16:26:06 -0700
Subject: Update varlink doc and code

* Improved error message
* Added documentation
* Updated messages to include missing data

Signed-off-by: Jhon Honce <jhonce@redhat.com>
---
 cmd/podman/shared/create.go          | 2 +-
 cmd/podman/varlink/io.podman.varlink | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

(limited to 'cmd')

diff --git a/cmd/podman/shared/create.go b/cmd/podman/shared/create.go
index 094330e24..acbd53dba 100644
--- a/cmd/podman/shared/create.go
+++ b/cmd/podman/shared/create.go
@@ -81,7 +81,7 @@ func CreateContainer(ctx context.Context, c *GenericCLIResults, runtime *libpod.
 		if len(c.InputArgs) != 0 {
 			name = c.InputArgs[0]
 		} else {
-			return nil, nil, errors.Errorf("error, no input arguments were provided")
+			return nil, nil, errors.Errorf("error, image name not provided")
 		}
 
 		pullType, err := util.ValidatePullType(c.String("pull"))
diff --git a/cmd/podman/varlink/io.podman.varlink b/cmd/podman/varlink/io.podman.varlink
index 2873d9761..752e28256 100644
--- a/cmd/podman/varlink/io.podman.varlink
+++ b/cmd/podman/varlink/io.podman.varlink
@@ -274,6 +274,8 @@ type Sockets(
 )
 
 # Create is an input structure for creating containers.
+# args[0] is the image name or id
+# args[1-] are the new commands if changed
 type Create (
     args: []string,
     addHost: ?[]string,
@@ -1281,4 +1283,4 @@ error WantsMoreRequired (reason: string)
 error ErrCtrStopped (id: string)
 
 # This function requires CGroupsV2 to run in rootless mode.
-error ErrRequiresCgroupsV2ForRootless(reason: string)
\ No newline at end of file
+error ErrRequiresCgroupsV2ForRootless(reason: string)
-- 
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