diff options
Diffstat (limited to 'pkg/adapter/pods.go')
-rw-r--r-- | pkg/adapter/pods.go | 91 |
1 files changed, 84 insertions, 7 deletions
diff --git a/pkg/adapter/pods.go b/pkg/adapter/pods.go index 49f086ef3..0d9fa7210 100644 --- a/pkg/adapter/pods.go +++ b/pkg/adapter/pods.go @@ -7,6 +7,7 @@ import ( "fmt" "io" "io/ioutil" + "net" "os" "path/filepath" "strings" @@ -248,6 +249,17 @@ func (r *LocalRuntime) CreatePod(ctx context.Context, cli *cliconfig.PodCreateVa err error ) + // This needs to be first, as a lot of options depend on + // WithInfraContainer() + if cli.Infra { + options = append(options, libpod.WithInfraContainer()) + nsOptions, err := shared.GetNamespaceOptions(strings.Split(cli.Share, ",")) + if err != nil { + return "", err + } + options = append(options, nsOptions...) + } + if cli.Flag("cgroup-parent").Changed { options = append(options, libpod.WithPodCgroupParent(cli.CgroupParent)) } @@ -264,17 +276,78 @@ func (r *LocalRuntime) CreatePod(ctx context.Context, cli *cliconfig.PodCreateVa options = append(options, libpod.WithPodHostname(cli.Hostname)) } - if cli.Infra { - options = append(options, libpod.WithInfraContainer()) - nsOptions, err := shared.GetNamespaceOptions(strings.Split(cli.Share, ",")) + if cli.Flag("add-host").Changed { + options = append(options, libpod.WithPodHosts(cli.StringSlice("add-host"))) + } + if cli.Flag("dns").Changed { + dns := cli.StringSlice("dns") + foundHost := false + for _, entry := range dns { + if entry == "host" { + foundHost = true + } + } + if foundHost && len(dns) > 1 { + return "", errors.Errorf("cannot set dns=host and still provide other DNS servers") + } + if foundHost { + options = append(options, libpod.WithPodUseImageResolvConf()) + } else { + options = append(options, libpod.WithPodDNS(cli.StringSlice("dns"))) + } + } + if cli.Flag("dns-opt").Changed { + options = append(options, libpod.WithPodDNSOption(cli.StringSlice("dns-opt"))) + } + if cli.Flag("dns-search").Changed { + options = append(options, libpod.WithPodDNSSearch(cli.StringSlice("dns-search"))) + } + if cli.Flag("ip").Changed { + ip := net.ParseIP(cli.String("ip")) + if ip == nil { + return "", errors.Errorf("invalid IP address %q passed to --ip", cli.String("ip")) + } + + options = append(options, libpod.WithPodStaticIP(ip)) + } + if cli.Flag("mac-address").Changed { + mac, err := net.ParseMAC(cli.String("mac-address")) if err != nil { - return "", err + return "", errors.Wrapf(err, "invalid MAC address %q passed to --mac-address", cli.String("mac-address")) + } + + options = append(options, libpod.WithPodStaticMAC(mac)) + } + if cli.Flag("network").Changed { + netValue := cli.String("network") + switch strings.ToLower(netValue) { + case "bridge": + // Do nothing. + // TODO: Maybe this should be split between slirp and + // bridge? Better to wait until someone asks... + logrus.Debugf("Pod using default network mode") + case "host": + logrus.Debugf("Pod will use host networking") + options = append(options, libpod.WithPodHostNetwork()) + case "": + return "", errors.Errorf("invalid value passed to --net: must provide a comma-separated list of CNI networks or host") + default: + // We'll assume this is a comma-separated list of CNI + // networks. + networks := strings.Split(netValue, ",") + logrus.Debugf("Pod joining CNI networks: %v", networks) + options = append(options, libpod.WithPodNetworks(networks)) + } + } + if cli.Flag("no-hosts").Changed { + if cli.Bool("no-hosts") { + options = append(options, libpod.WithPodUseImageHosts()) } - options = append(options, nsOptions...) } - if len(cli.Publish) > 0 { - portBindings, err := shared.CreatePortBindings(cli.Publish) + publish := cli.StringSlice("publish") + if len(publish) > 0 { + portBindings, err := shared.CreatePortBindings(publish) if err != nil { return "", err } @@ -497,6 +570,10 @@ func (r *LocalRuntime) PlayKubeYAML(ctx context.Context, c *cliconfig.KubePlayVa } podOptions = append(podOptions, libpod.WithPodHostname(hostname)) + if podYAML.Spec.HostNetwork { + podOptions = append(podOptions, libpod.WithPodHostNetwork()) + } + nsOptions, err := shared.GetNamespaceOptions(strings.Split(shared.DefaultKernelNamespaces, ",")) if err != nil { return nil, err |