Make one runtime for the varlink service

Rather than making a runtime each time a client hits a varlink endpoint, we now
make a single runtime when the varlink service starts up.  This fixes a problem
where we hit a max inotify limit from CNI.

Resolves: #1211

Signed-off-by: baude <bbaude@redhat.com>

Closes: #1215
Approved by: rhatdan

1 files changed, 4 insertions, 2 deletions

diff --git a/pkg/varlinkapi/config.go b/pkg/varlinkapi/config.go
index 3c6a3311c..2da3787be 100644
--- a/pkg/varlinkapi/config.go
+++ b/pkg/varlinkapi/config.go
@@ -2,6 +2,7 @@ package varlinkapi
 
 import (
 	ioprojectatomicpodman "github.com/projectatomic/libpod/cmd/podman/varlink"
+	"github.com/projectatomic/libpod/libpod"
 	"github.com/urfave/cli"
 )
 
@@ -9,10 +10,11 @@ import (
 type LibpodAPI struct {
 	Cli *cli.Context
 	ioprojectatomicpodman.VarlinkInterface
+	Runtime *libpod.Runtime
 }
 
 // New creates a new varlink client
-func New(cli *cli.Context) *ioprojectatomicpodman.VarlinkInterface {
-	lp := LibpodAPI{Cli: cli}
+func New(cli *cli.Context, runtime *libpod.Runtime) *ioprojectatomicpodman.VarlinkInterface {
+	lp := LibpodAPI{Cli: cli, Runtime: runtime}
 	return ioprojectatomicpodman.VarlinkNew(&lp)
 }