Update vendors.

Signed-off-by: Lantao Liu <lantaol@google.com>

vendor/github.com/opencontainers/runtime-tools/generate/spec.go

@@ -0,0 +1,109 @@
+package generate
+
+import (
+	rspec "github.com/opencontainers/runtime-spec/specs-go"
+)
+
+func (g *Generator) initSpec() {
+	if g.spec == nil {
+		g.spec = &rspec.Spec{}
+	}
+}
+
+func (g *Generator) initSpecProcess() {
+	g.initSpec()
+	if g.spec.Process == nil {
+		g.spec.Process = &rspec.Process{}
+	}
+}
+
+func (g *Generator) initSpecProcessConsoleSize() {
+	g.initSpecProcess()
+	if g.spec.Process.ConsoleSize == nil {
+		g.spec.Process.ConsoleSize = &rspec.Box{}
+	}
+}
+
+func (g *Generator) initSpecProcessCapabilities() {
+	g.initSpecProcess()
+	if g.spec.Process.Capabilities == nil {
+		g.spec.Process.Capabilities = &rspec.LinuxCapabilities{}
+	}
+}
+
+func (g *Generator) initSpecRoot() {
+	g.initSpec()
+	if g.spec.Root == nil {
+		g.spec.Root = &rspec.Root{}
+	}
+}
+
+func (g *Generator) initSpecAnnotations() {
+	g.initSpec()
+	if g.spec.Annotations == nil {
+		g.spec.Annotations = make(map[string]string)
+	}
+}
+
+func (g *Generator) initSpecHooks() {
+	g.initSpec()
+	if g.spec.Hooks == nil {
+		g.spec.Hooks = &rspec.Hooks{}
+	}
+}
+
+func (g *Generator) initSpecLinux() {
+	g.initSpec()
+	if g.spec.Linux == nil {
+		g.spec.Linux = &rspec.Linux{}
+	}
+}
+
+func (g *Generator) initSpecLinuxSysctl() {
+	g.initSpecLinux()
+	if g.spec.Linux.Sysctl == nil {
+		g.spec.Linux.Sysctl = make(map[string]string)
+	}
+}
+
+func (g *Generator) initSpecLinuxSeccomp() {
+	g.initSpecLinux()
+	if g.spec.Linux.Seccomp == nil {
+		g.spec.Linux.Seccomp = &rspec.LinuxSeccomp{}
+	}
+}
+
+func (g *Generator) initSpecLinuxResources() {
+	g.initSpecLinux()
+	if g.spec.Linux.Resources == nil {
+		g.spec.Linux.Resources = &rspec.LinuxResources{}
+	}
+}
+
+func (g *Generator) initSpecLinuxResourcesCPU() {
+	g.initSpecLinuxResources()
+	if g.spec.Linux.Resources.CPU == nil {
+		g.spec.Linux.Resources.CPU = &rspec.LinuxCPU{}
+	}
+}
+
+func (g *Generator) initSpecLinuxResourcesMemory() {
+	g.initSpecLinuxResources()
+	if g.spec.Linux.Resources.Memory == nil {
+		g.spec.Linux.Resources.Memory = &rspec.LinuxMemory{}
+	}
+}
+
+func (g *Generator) initSpecLinuxResourcesNetwork() {
+	g.initSpecLinuxResources()
+	if g.spec.Linux.Resources.Network == nil {
+		g.spec.Linux.Resources.Network = &rspec.LinuxNetwork{}
+	}
+}
+
+func (g *Generator) initSpecLinuxResourcesPids() {
+	g.initSpecLinuxResources()
+	if g.spec.Linux.Resources.Pids == nil {
+		g.spec.Linux.Resources.Pids = &rspec.LinuxPids{}
+	}
+}