Add "podman kube generate" command

"podman kube generate" creates Kubernetes YAML from Podman containers,
pods or volumes. Users will still be able to use "podman generate
kube" as an alias of "kube generate".

Signed-off-by: Niall Crowe <nicrowe@redhat.com>

2 files changed, 35 insertions, 2 deletions

diff --git a/pkg/api/server/register_play.go b/pkg/api/server/register_kube.go
index 76e150504..0c3cd1d04 100644
--- a/pkg/api/server/register_play.go
+++ b/pkg/api/server/register_kube.go
@@ -7,7 +7,7 @@ import (
 	"github.com/gorilla/mux"
 )
 
-func (s *APIServer) registerPlayHandlers(r *mux.Router) error {
+func (s *APIServer) registerKubeHandlers(r *mux.Router) error {
 	// swagger:operation POST /libpod/play/kube libpod PlayKubeLibpod
 	// ---
 	// tags:
@@ -78,5 +78,38 @@ func (s *APIServer) registerPlayHandlers(r *mux.Router) error {
 	//     $ref: "#/responses/internalError"
 	r.HandleFunc(VersionedPath("/libpod/play/kube"), s.APIHandler(libpod.PlayKubeDown)).Methods(http.MethodDelete)
 	r.HandleFunc(VersionedPath("/libpod/kube/play"), s.APIHandler(libpod.KubePlayDown)).Methods(http.MethodDelete)
+	// swagger:operation GET /libpod/generate/kube libpod GenerateKubeLibpod
+	// ---
+	// tags:
+	//  - containers
+	//  - pods
+	// summary: Generate a Kubernetes YAML file.
+	// description: Generate Kubernetes YAML based on a pod or container.
+	// parameters:
+	//  - in: query
+	//    name: names
+	//    type: array
+	//    items:
+	//       type: string
+	//    required: true
+	//    description: Name or ID of the container or pod.
+	//  - in: query
+	//    name: service
+	//    type: boolean
+	//    default: false
+	//    description: Generate YAML for a Kubernetes service object.
+	// produces:
+	// - text/vnd.yaml
+	// - application/json
+	// responses:
+	//   200:
+	//     description: Kubernetes YAML file describing pod
+	//     schema:
+	//      type: string
+	//      format: binary
+	//   500:
+	//     $ref: "#/responses/internalError"
+	r.HandleFunc(VersionedPath("/libpod/generate/kube"), s.APIHandler(libpod.GenerateKube)).Methods(http.MethodGet)
+	r.HandleFunc(VersionedPath("/libpod/kube/generate"), s.APIHandler(libpod.KubeGenerate)).Methods(http.MethodGet)
 	return nil
 }
diff --git a/pkg/api/server/server.go b/pkg/api/server/server.go
index 5482a8ec2..39423dabe 100644
--- a/pkg/api/server/server.go
+++ b/pkg/api/server/server.go
@@ -130,7 +130,7 @@ func newServer(runtime *libpod.Runtime, listener net.Listener, opts entities.Ser
 		server.registerMonitorHandlers,
 		server.registerNetworkHandlers,
 		server.registerPingHandlers,
-		server.registerPlayHandlers,
+		server.registerKubeHandlers,
 		server.registerPluginsHandlers,
 		server.registerPodsHandlers,
 		server.registerSecretHandlers,