diff options
author | cdoern <cdoern@redhat.com> | 2021-07-14 16:30:28 -0400 |
---|---|---|
committer | cdoern <cdoern@redhat.com> | 2021-08-26 16:05:16 -0400 |
commit | d28e85741fedb89be48a03d4f05687e970eb71b9 (patch) | |
tree | 0b79a6757b0fc7ad3caa33ad94f721d8296d9c1a /pkg/domain | |
parent | 94c37d7d470871f9d63b32c97094f5faab1e8a08 (diff) | |
download | podman-d28e85741fedb89be48a03d4f05687e970eb71b9.tar.gz podman-d28e85741fedb89be48a03d4f05687e970eb71b9.tar.bz2 podman-d28e85741fedb89be48a03d4f05687e970eb71b9.zip |
InfraContainer Rework
InfraContainer should go through the same creation process as regular containers. This change was from the cmd level
down, involving new container CLI opts and specgen creating functions. What now happens is that both container and pod
cli options are populated in cmd and used to create a podSpecgen and a containerSpecgen. The process then goes as follows
FillOutSpecGen (infra) -> MapSpec (podOpts -> infraOpts) -> PodCreate -> MakePod -> createPodOptions -> NewPod -> CompleteSpec (infra) -> MakeContainer -> NewContainer -> newContainer -> AddInfra (to pod state)
Signed-off-by: cdoern <cdoern@redhat.com>
Diffstat (limited to 'pkg/domain')
-rw-r--r-- | pkg/domain/entities/engine_container.go | 2 | ||||
-rw-r--r-- | pkg/domain/entities/pods.go | 183 | ||||
-rw-r--r-- | pkg/domain/entities/types.go | 38 | ||||
-rw-r--r-- | pkg/domain/infra/abi/containers.go | 12 | ||||
-rw-r--r-- | pkg/domain/infra/abi/generate.go | 4 | ||||
-rw-r--r-- | pkg/domain/infra/abi/play.go | 250 | ||||
-rw-r--r-- | pkg/domain/infra/abi/pods.go | 9 | ||||
-rw-r--r-- | pkg/domain/infra/tunnel/events.go | 1 | ||||
-rw-r--r-- | pkg/domain/infra/tunnel/pods.go | 7 |
9 files changed, 341 insertions, 165 deletions
diff --git a/pkg/domain/entities/engine_container.go b/pkg/domain/entities/engine_container.go index 5acf7211c..bd011d309 100644 --- a/pkg/domain/entities/engine_container.go +++ b/pkg/domain/entities/engine_container.go @@ -68,7 +68,7 @@ type ContainerEngine interface { NetworkRm(ctx context.Context, namesOrIds []string, options NetworkRmOptions) ([]*NetworkRmReport, error) PlayKube(ctx context.Context, path string, opts PlayKubeOptions) (*PlayKubeReport, error) PlayKubeDown(ctx context.Context, path string, opts PlayKubeDownOptions) (*PlayKubeReport, error) - PodCreate(ctx context.Context, opts PodCreateOptions) (*PodCreateReport, error) + PodCreate(ctx context.Context, specg PodSpec) (*PodCreateReport, error) PodExists(ctx context.Context, nameOrID string) (*BoolReport, error) PodInspect(ctx context.Context, options PodInspectOptions) (*PodInspectReport, error) PodKill(ctx context.Context, namesOrIds []string, options PodKillOptions) ([]*PodKillReport, error) diff --git a/pkg/domain/entities/pods.go b/pkg/domain/entities/pods.go index c66bf96fc..10bd7e5ce 100644 --- a/pkg/domain/entities/pods.go +++ b/pkg/domain/entities/pods.go @@ -106,6 +106,14 @@ type PodRmReport struct { Id string //nolint } +// PddSpec is an abstracted version of PodSpecGen designed to eventually accept options +// not meant to be in a specgen +type PodSpec struct { + PodSpecGen specgen.PodSpecGenerator +} + +// PodCreateOptions provides all possible options for creating a pod and its infra container +// swagger:model PodCreateOptions type PodCreateOptions struct { CGroupParent string CreateCommand []string @@ -125,6 +133,123 @@ type PodCreateOptions struct { Userns specgen.Namespace } +type ContainerCreateOptions struct { + Annotation []string + Attach []string + Authfile string + BlkIOWeight string + BlkIOWeightDevice []string + CapAdd []string + CapDrop []string + CgroupNS string + CGroupsMode string + CGroupParent string + CIDFile string + ConmonPIDFile string + CPUPeriod uint64 + CPUQuota int64 + CPURTPeriod uint64 + CPURTRuntime int64 + CPUShares uint64 + CPUS float64 + CPUSetCPUs string + CPUSetMems string + Devices []string + DeviceCGroupRule []string + DeviceReadBPs []string + DeviceReadIOPs []string + DeviceWriteBPs []string + DeviceWriteIOPs []string + Entrypoint *string + Env []string + EnvHost bool + EnvFile []string + Expose []string + GIDMap []string + GroupAdd []string + HealthCmd string + HealthInterval string + HealthRetries uint + HealthStartPeriod string + HealthTimeout string + Hostname string + HTTPProxy bool + ImageVolume string + Init bool + InitContainerType string + InitPath string + Interactive bool + IPC string + KernelMemory string + Label []string + LabelFile []string + LogDriver string + LogOptions []string + Memory string + MemoryReservation string + MemorySwap string + MemorySwappiness int64 + Name string + NoHealthCheck bool + OOMKillDisable bool + OOMScoreAdj int + Arch string + OS string + Variant string + PID string + PIDsLimit *int64 + Platform string + Pod string + PodIDFile string + Personality string + PreserveFDs uint + Privileged bool + PublishAll bool + Pull string + Quiet bool + ReadOnly bool + ReadOnlyTmpFS bool + Restart string + Replace bool + Requires []string + Rm bool + RootFS bool + Secrets []string + SecurityOpt []string + SdNotifyMode string + ShmSize string + SignaturePolicy string + StopSignal string + StopTimeout uint + StorageOpt []string + SubUIDName string + SubGIDName string + Sysctl []string + Systemd string + Timeout uint + TLSVerify bool + TmpFS []string + TTY bool + Timezone string + Umask string + UIDMap []string + Ulimit []string + User string + UserNS string + UTS string + Mount []string + Volume []string + VolumesFrom []string + Workdir string + SeccompPolicy string + PidFile string + IsInfra bool + + Net *NetOptions + + CgroupConf []string +} + type PodCreateReport struct { Id string //nolint } @@ -149,21 +274,15 @@ func (p *PodCreateOptions) CPULimits() *specs.LinuxCPU { return cpu } -func setNamespaces(p *PodCreateOptions) ([4]specgen.Namespace, error) { - allNS := [4]specgen.Namespace{} - if p.Pid != "" { - pid, err := specgen.ParseNamespace(p.Pid) - if err != nil { - return [4]specgen.Namespace{}, err - } - allNS[0] = pid - } - return allNS, nil -} - -func (p *PodCreateOptions) ToPodSpecGen(s *specgen.PodSpecGenerator) error { +func ToPodSpecGen(s specgen.PodSpecGenerator, p *PodCreateOptions) (*specgen.PodSpecGenerator, error) { // Basic Config s.Name = p.Name + s.InfraName = p.InfraName + out, err := specgen.ParseNamespace(p.Pid) + if err != nil { + return nil, err + } + s.Pid = out s.Hostname = p.Hostname s.Labels = p.Labels s.NoInfra = !p.Infra @@ -174,32 +293,26 @@ func (p *PodCreateOptions) ToPodSpecGen(s *specgen.PodSpecGenerator) error { s.InfraConmonPidFile = p.InfraConmonPidFile } s.InfraImage = p.InfraImage - s.InfraName = p.InfraName s.SharedNamespaces = p.Share s.PodCreateCommand = p.CreateCommand // Networking config - s.NetNS = p.Net.Network - s.StaticIP = p.Net.StaticIP - s.StaticMAC = p.Net.StaticMAC - s.PortMappings = p.Net.PublishPorts - s.CNINetworks = p.Net.CNINetworks - s.NetworkOptions = p.Net.NetworkOptions - if p.Net.UseImageResolvConf { - s.NoManageResolvConf = true - } - s.DNSServer = p.Net.DNSServers - s.DNSSearch = p.Net.DNSSearch - s.DNSOption = p.Net.DNSOptions - s.NoManageHosts = p.Net.NoHosts - s.HostAdd = p.Net.AddHosts - namespaces, err := setNamespaces(p) - if err != nil { - return err - } - if !namespaces[0].IsDefault() { - s.Pid = namespaces[0] + if p.Net != nil { + s.NetNS = p.Net.Network + s.StaticIP = p.Net.StaticIP + s.StaticMAC = p.Net.StaticMAC + s.PortMappings = p.Net.PublishPorts + s.CNINetworks = p.Net.CNINetworks + s.NetworkOptions = p.Net.NetworkOptions + if p.Net.UseImageResolvConf { + s.NoManageResolvConf = true + } + s.DNSServer = p.Net.DNSServers + s.DNSSearch = p.Net.DNSSearch + s.DNSOption = p.Net.DNSOptions + s.NoManageHosts = p.Net.NoHosts + s.HostAdd = p.Net.AddHosts } // Cgroup @@ -219,7 +332,7 @@ func (p *PodCreateOptions) ToPodSpecGen(s *specgen.PodSpecGenerator) error { } } s.Userns = p.Userns - return nil + return &s, nil } type PodPruneOptions struct { diff --git a/pkg/domain/entities/types.go b/pkg/domain/entities/types.go index db4c6bb8a..ec4d4a902 100644 --- a/pkg/domain/entities/types.go +++ b/pkg/domain/entities/types.go @@ -31,21 +31,33 @@ type VolumeDeleteReport struct{ Report } // NetOptions reflect the shared network options between // pods and containers +type NetFlags struct { + AddHosts []string `json:"add-host,omitempty"` + DNS []string `json:"dns,omitempty"` + DNSOpt []string `json:"dns-opt,omitempty"` + DNDSearch []string `json:"dns-search,omitempty"` + MacAddr string `json:"mac-address,omitempty"` + Publish []string `json:"publish,omitempty"` + IP string `json:"ip,omitempty"` + NoHosts bool `json:"no-hosts,omitempty"` + Network string `json:"network,omitempty"` + NetworkAlias []string `json:"network-alias,omitempty"` +} type NetOptions struct { - AddHosts []string - Aliases []string - CNINetworks []string - UseImageResolvConf bool - DNSOptions []string - DNSSearch []string - DNSServers []net.IP - Network specgen.Namespace - NoHosts bool - PublishPorts []types.PortMapping - StaticIP *net.IP - StaticMAC *net.HardwareAddr + AddHosts []string `json:"hostadd,omitempty"` + Aliases []string `json:"network_alias,omitempty"` + CNINetworks []string `json:"cni_networks,omitempty"` + UseImageResolvConf bool `json:"no_manage_resolv_conf,omitempty"` + DNSOptions []string `json:"dns_option,omitempty"` + DNSSearch []string `json:"dns_search,omitempty"` + DNSServers []net.IP `json:"dns_server,omitempty"` + Network specgen.Namespace `json:"netns,omitempty"` + NoHosts bool `json:"no_manage_hosts,omitempty"` + PublishPorts []types.PortMapping `json:"portmappings,omitempty"` + StaticIP *net.IP `json:"static_ip,omitempty"` + StaticMAC *net.HardwareAddr `json:"static_mac,omitempty"` // NetworkOptions are additional options for each network - NetworkOptions map[string][]string + NetworkOptions map[string][]string `json:"network_options,omitempty"` } // All CLI inspect commands and inspect sub-commands use the same options diff --git a/pkg/domain/infra/abi/containers.go b/pkg/domain/infra/abi/containers.go index a74b65ab9..8b2a5bfae 100644 --- a/pkg/domain/infra/abi/containers.go +++ b/pkg/domain/infra/abi/containers.go @@ -583,7 +583,11 @@ func (ic *ContainerEngine) ContainerCreate(ctx context.Context, s *specgen.SpecG for _, w := range warn { fmt.Fprintf(os.Stderr, "%s\n", w) } - ctr, err := generate.MakeContainer(ctx, ic.Libpod, s) + rtSpec, spec, opts, err := generate.MakeContainer(context.Background(), ic.Libpod, s) + if err != nil { + return nil, err + } + ctr, err := generate.ExecuteCreate(ctx, ic.Libpod, rtSpec, spec, false, opts...) if err != nil { return nil, err } @@ -915,7 +919,11 @@ func (ic *ContainerEngine) ContainerRun(ctx context.Context, opts entities.Conta for _, w := range warn { fmt.Fprintf(os.Stderr, "%s\n", w) } - ctr, err := generate.MakeContainer(ctx, ic.Libpod, opts.Spec) + rtSpec, spec, optsN, err := generate.MakeContainer(ctx, ic.Libpod, opts.Spec) + if err != nil { + return nil, err + } + ctr, err := generate.ExecuteCreate(ctx, ic.Libpod, rtSpec, spec, false, optsN...) if err != nil { return nil, err } diff --git a/pkg/domain/infra/abi/generate.go b/pkg/domain/infra/abi/generate.go index b0853b554..2d7bc15f5 100644 --- a/pkg/domain/infra/abi/generate.go +++ b/pkg/domain/infra/abi/generate.go @@ -60,9 +60,7 @@ func (ic *ContainerEngine) GenerateKube(ctx context.Context, nameOrIDs []string, return nil, err } } else { - if len(ctr.Dependencies()) > 0 { - return nil, errors.Wrapf(define.ErrNotImplemented, "containers with dependencies") - } + // now that infra holds NS data, we need to support dependencies. // we cannot deal with ctrs already in a pod. if len(ctr.PodID()) > 0 { return nil, errors.Errorf("container %s is associated with pod %s: use generate on the pod itself", ctr.ID(), ctr.PodID()) diff --git a/pkg/domain/infra/abi/play.go b/pkg/domain/infra/abi/play.go index f22b2dbbb..2799df794 100644 --- a/pkg/domain/infra/abi/play.go +++ b/pkg/domain/infra/abi/play.go @@ -6,6 +6,7 @@ import ( "fmt" "io" "io/ioutil" + "net" "os" "path/filepath" "strconv" @@ -22,6 +23,7 @@ import ( "github.com/containers/podman/v3/pkg/specgen" "github.com/containers/podman/v3/pkg/specgen/generate" "github.com/containers/podman/v3/pkg/specgen/generate/kube" + "github.com/containers/podman/v3/pkg/specgenutil" "github.com/containers/podman/v3/pkg/util" "github.com/ghodss/yaml" "github.com/pkg/errors" @@ -179,10 +181,12 @@ func (ic *ContainerEngine) playKubePod(ctx context.Context, podName string, podY } } - p, err := kube.ToPodGen(ctx, podName, podYAML) + podOpt := entities.PodCreateOptions{Infra: true, Net: &entities.NetOptions{StaticIP: &net.IP{}, StaticMAC: &net.HardwareAddr{}}} + podOpt, err = kube.ToPodOpt(ctx, podName, podOpt, podYAML) if err != nil { return nil, err } + if options.Network != "" { ns, cniNets, netOpts, err := specgen.ParseNetworkString(options.Network) if err != nil { @@ -193,42 +197,37 @@ func (ic *ContainerEngine) playKubePod(ctx context.Context, podName string, podY return nil, errors.Errorf("invalid value passed to --network: bridge or host networking must be configured in YAML") } logrus.Debugf("Pod %q joining CNI networks: %v", podName, cniNets) - p.NetNS.NSMode = specgen.Bridge - p.CNINetworks = append(p.CNINetworks, cniNets...) + podOpt.Net.Network.NSMode = specgen.Bridge + podOpt.Net.CNINetworks = append(podOpt.Net.CNINetworks, cniNets...) if len(netOpts) > 0 { - p.NetworkOptions = netOpts + podOpt.Net.NetworkOptions = netOpts } } if len(options.StaticIPs) > *ipIndex { - p.StaticIP = &options.StaticIPs[*ipIndex] + podOpt.Net.StaticIP = &options.StaticIPs[*ipIndex] } else if len(options.StaticIPs) > 0 { // only warn if the user has set at least one ip logrus.Warn("No more static ips left using a random one") } if len(options.StaticMACs) > *ipIndex { - p.StaticMAC = &options.StaticMACs[*ipIndex] + podOpt.Net.StaticMAC = &options.StaticMACs[*ipIndex] } else if len(options.StaticIPs) > 0 { // only warn if the user has set at least one mac logrus.Warn("No more static macs left using a random one") } *ipIndex++ - // Create the Pod - pod, err := generate.MakePod(p, ic.Libpod) + p := specgen.NewPodSpecGenerator() if err != nil { return nil, err } - podInfraID, err := pod.InfraContainerID() + p, err = entities.ToPodSpecGen(*p, &podOpt) if err != nil { return nil, err } - - if !options.Quiet { - writer = os.Stderr - } - + podSpec := entities.PodSpec{PodSpecGen: *p} volumes, err := kube.InitializeVolumes(podYAML.Spec.Volumes) if err != nil { return nil, err @@ -267,112 +266,146 @@ func (ic *ContainerEngine) playKubePod(ctx context.Context, podName string, podY configMaps = append(configMaps, cm) } - containers := make([]*libpod.Container, 0, len(podYAML.Spec.Containers)) - cwd, err := os.Getwd() - if err != nil { - return nil, err - } - for _, container := range podYAML.Spec.Containers { - // Contains all labels obtained from kube - labels := make(map[string]string) - var pulledImage *libimage.Image - buildFile, err := getBuildFile(container.Image, cwd) + if podOpt.Infra { + imagePull := config.DefaultInfraImage + if podOpt.InfraImage != config.DefaultInfraImage && podOpt.InfraImage != "" { + imagePull = podOpt.InfraImage + } + + pulledImages, err := pullImage(ic, writer, imagePull, options, config.PullPolicyNewer) if err != nil { return nil, err } - existsLocally, err := ic.Libpod.LibimageRuntime().Exists(container.Image) + infraOptions := entities.ContainerCreateOptions{ImageVolume: "bind"} + + podSpec.PodSpecGen.InfraImage = pulledImages[0].Names()[0] + podSpec.PodSpecGen.NoInfra = false + podSpec.PodSpecGen.InfraContainerSpec = specgen.NewSpecGenerator(pulledImages[0].Names()[0], false) + podSpec.PodSpecGen.InfraContainerSpec.NetworkOptions = p.NetworkOptions + + err = specgenutil.FillOutSpecGen(podSpec.PodSpecGen.InfraContainerSpec, &infraOptions, []string{}) if err != nil { return nil, err } - if (len(buildFile) > 0 && !existsLocally) || (len(buildFile) > 0 && options.Build) { - buildOpts := new(buildahDefine.BuildOptions) - commonOpts := new(buildahDefine.CommonBuildOptions) - buildOpts.ConfigureNetwork = buildahDefine.NetworkDefault - buildOpts.Isolation = buildahDefine.IsolationChroot - buildOpts.CommonBuildOpts = commonOpts - buildOpts.Output = container.Image - if _, _, err := ic.Libpod.Build(ctx, *buildOpts, []string{buildFile}...); err != nil { + } + + // Create the Pod + pod, err := generate.MakePod(&podSpec, ic.Libpod) + if err != nil { + return nil, err + } + + podInfraID, err := pod.InfraContainerID() + if err != nil { + return nil, err + } + + if !options.Quiet { + writer = os.Stderr + } + + containers := make([]*libpod.Container, 0, len(podYAML.Spec.Containers)) + cwd, err := os.Getwd() + if err != nil { + return nil, err + } + for _, container := range podYAML.Spec.Containers { + if !strings.Contains("infra", container.Name) { + // Contains all labels obtained from kube + labels := make(map[string]string) + var pulledImage *libimage.Image + buildFile, err := getBuildFile(container.Image, cwd) + if err != nil { return nil, err } - i, _, err := ic.Libpod.LibimageRuntime().LookupImage(container.Image, new(libimage.LookupImageOptions)) + existsLocally, err := ic.Libpod.LibimageRuntime().Exists(container.Image) if err != nil { return nil, err } - pulledImage = i - } else { - // NOTE: set the pull policy to "newer". This will cover cases - // where the "latest" tag requires a pull and will also - // transparently handle "localhost/" prefixed files which *may* - // refer to a locally built image OR an image running a - // registry on localhost. - pullPolicy := config.PullPolicyNewer - if len(container.ImagePullPolicy) > 0 { - // Make sure to lower the strings since K8s pull policy - // may be capitalized (see bugzilla.redhat.com/show_bug.cgi?id=1985905). - rawPolicy := string(container.ImagePullPolicy) - pullPolicy, err = config.ParsePullPolicy(strings.ToLower(rawPolicy)) + if (len(buildFile) > 0 && !existsLocally) || (len(buildFile) > 0 && options.Build) { + buildOpts := new(buildahDefine.BuildOptions) + commonOpts := new(buildahDefine.CommonBuildOptions) + buildOpts.ConfigureNetwork = buildahDefine.NetworkDefault + buildOpts.Isolation = buildahDefine.IsolationChroot + buildOpts.CommonBuildOpts = commonOpts + buildOpts.Output = container.Image + if _, _, err := ic.Libpod.Build(ctx, *buildOpts, []string{buildFile}...); err != nil { + return nil, err + } + i, _, err := ic.Libpod.LibimageRuntime().LookupImage(container.Image, new(libimage.LookupImageOptions)) + if err != nil { + return nil, err + } + pulledImage = i + } else { + // NOTE: set the pull policy to "newer". This will cover cases + // where the "latest" tag requires a pull and will also + // transparently handle "localhost/" prefixed files which *may* + // refer to a locally built image OR an image running a + // registry on localhost. + pullPolicy := config.PullPolicyNewer + if len(container.ImagePullPolicy) > 0 { + // Make sure to lower the strings since K8s pull policy + // may be capitalized (see bugzilla.redhat.com/show_bug.cgi?id=1985905). + rawPolicy := string(container.ImagePullPolicy) + pullPolicy, err = config.ParsePullPolicy(strings.ToLower(rawPolicy)) + if err != nil { + return nil, err + } + } + pulledImages, err := pullImage(ic, writer, container.Image, options, pullPolicy) if err != nil { return nil, err } + pulledImage = pulledImages[0] + } + + // Handle kube annotations + for k, v := range annotations { + switch k { + // Auto update annotation without container name will apply to + // all containers within the pod + case autoupdate.Label, autoupdate.AuthfileLabel: + labels[k] = v + // Auto update annotation with container name will apply only + // to the specified container + case fmt.Sprintf("%s/%s", autoupdate.Label, container.Name), + fmt.Sprintf("%s/%s", autoupdate.AuthfileLabel, container.Name): + prefixAndCtr := strings.Split(k, "/") + labels[prefixAndCtr[0]] = v + } } - // This ensures the image is the image store - pullOptions := &libimage.PullOptions{} - pullOptions.AuthFilePath = options.Authfile - pullOptions.CertDirPath = options.CertDir - pullOptions.SignaturePolicyPath = options.SignaturePolicy - pullOptions.Writer = writer - pullOptions.Username = options.Username - pullOptions.Password = options.Password - pullOptions.InsecureSkipTLSVerify = options.SkipTLSVerify - - pulledImages, err := ic.Libpod.LibimageRuntime().Pull(ctx, container.Image, pullPolicy, pullOptions) + + specgenOpts := kube.CtrSpecGenOptions{ + Container: container, + Image: pulledImage, + Volumes: volumes, + PodID: pod.ID(), + PodName: podName, + PodInfraID: podInfraID, + ConfigMaps: configMaps, + SeccompPaths: seccompPaths, + RestartPolicy: ctrRestartPolicy, + NetNSIsHost: p.NetNS.IsHost(), + SecretsManager: secretsManager, + LogDriver: options.LogDriver, + Labels: labels, + } + specGen, err := kube.ToSpecGen(ctx, &specgenOpts) if err != nil { return nil, err } - pulledImage = pulledImages[0] - } - // Handle kube annotations - for k, v := range annotations { - switch k { - // Auto update annotation without container name will apply to - // all containers within the pod - case autoupdate.Label, autoupdate.AuthfileLabel: - labels[k] = v - // Auto update annotation with container name will apply only - // to the specified container - case fmt.Sprintf("%s/%s", autoupdate.Label, container.Name), - fmt.Sprintf("%s/%s", autoupdate.AuthfileLabel, container.Name): - prefixAndCtr := strings.Split(k, "/") - labels[prefixAndCtr[0]] = v + rtSpec, spec, opts, err := generate.MakeContainer(ctx, ic.Libpod, specGen) + if err != nil { + return nil, err } + ctr, err := generate.ExecuteCreate(ctx, ic.Libpod, rtSpec, spec, false, opts...) + if err != nil { + return nil, err + } + containers = append(containers, ctr) } - - specgenOpts := kube.CtrSpecGenOptions{ - Container: container, - Image: pulledImage, - Volumes: volumes, - PodID: pod.ID(), - PodName: podName, - PodInfraID: podInfraID, - ConfigMaps: configMaps, - SeccompPaths: seccompPaths, - RestartPolicy: ctrRestartPolicy, - NetNSIsHost: p.NetNS.IsHost(), - SecretsManager: secretsManager, - LogDriver: options.LogDriver, - Labels: labels, - } - specGen, err := kube.ToSpecGen(ctx, &specgenOpts) - if err != nil { - return nil, err - } - - ctr, err := generate.MakeContainer(ctx, ic.Libpod, specGen) - if err != nil { - return nil, err - } - containers = append(containers, ctr) } if options.Start != types.OptionalBoolFalse { @@ -383,6 +416,7 @@ func (ic *ContainerEngine) playKubePod(ctx context.Context, podName string, podY } for id, err := range podStartErrors { playKubePod.ContainerErrors = append(playKubePod.ContainerErrors, errors.Wrapf(err, "error starting container %s", id).Error()) + fmt.Println(playKubePod.ContainerErrors) } } @@ -656,3 +690,21 @@ func (ic *ContainerEngine) PlayKubeDown(ctx context.Context, path string, _ enti } return reports, nil } + +// pullImage is a helper function to set up the proper pull options and pull the image for certain containers +func pullImage(ic *ContainerEngine, writer io.Writer, imagePull string, options entities.PlayKubeOptions, pullPolicy config.PullPolicy) ([]*libimage.Image, error) { + // This ensures the image is the image store + pullOptions := &libimage.PullOptions{} + pullOptions.AuthFilePath = options.Authfile + pullOptions.CertDirPath = options.CertDir + pullOptions.SignaturePolicyPath = options.SignaturePolicy + pullOptions.Writer = writer + pullOptions.Username = options.Username + pullOptions.Password = options.Password + pullOptions.InsecureSkipTLSVerify = options.SkipTLSVerify + pulledImages, err := ic.Libpod.LibimageRuntime().Pull(context.Background(), imagePull, pullPolicy, pullOptions) + if err != nil { + return nil, err + } + return pulledImages, nil +} diff --git a/pkg/domain/infra/abi/pods.go b/pkg/domain/infra/abi/pods.go index 055c495d5..98233f60d 100644 --- a/pkg/domain/infra/abi/pods.go +++ b/pkg/domain/infra/abi/pods.go @@ -8,7 +8,6 @@ import ( "github.com/containers/podman/v3/pkg/domain/entities" dfilters "github.com/containers/podman/v3/pkg/domain/filters" "github.com/containers/podman/v3/pkg/signal" - "github.com/containers/podman/v3/pkg/specgen" "github.com/containers/podman/v3/pkg/specgen/generate" "github.com/pkg/errors" "github.com/sirupsen/logrus" @@ -248,12 +247,8 @@ func (ic *ContainerEngine) prunePodHelper(ctx context.Context) ([]*entities.PodP return reports, nil } -func (ic *ContainerEngine) PodCreate(ctx context.Context, opts entities.PodCreateOptions) (*entities.PodCreateReport, error) { - podSpec := specgen.NewPodSpecGenerator() - if err := opts.ToPodSpecGen(podSpec); err != nil { - return nil, err - } - pod, err := generate.MakePod(podSpec, ic.Libpod) +func (ic *ContainerEngine) PodCreate(ctx context.Context, specg entities.PodSpec) (*entities.PodCreateReport, error) { + pod, err := generate.MakePod(&specg, ic.Libpod) if err != nil { return nil, err } diff --git a/pkg/domain/infra/tunnel/events.go b/pkg/domain/infra/tunnel/events.go index 6e2c3f8ba..203550c5d 100644 --- a/pkg/domain/infra/tunnel/events.go +++ b/pkg/domain/infra/tunnel/events.go @@ -7,6 +7,7 @@ import ( "github.com/containers/podman/v3/libpod/events" "github.com/containers/podman/v3/pkg/bindings/system" "github.com/containers/podman/v3/pkg/domain/entities" + "github.com/pkg/errors" ) diff --git a/pkg/domain/infra/tunnel/pods.go b/pkg/domain/infra/tunnel/pods.go index 82f062b2c..480adb88a 100644 --- a/pkg/domain/infra/tunnel/pods.go +++ b/pkg/domain/infra/tunnel/pods.go @@ -6,7 +6,6 @@ import ( "github.com/containers/podman/v3/libpod/define" "github.com/containers/podman/v3/pkg/bindings/pods" "github.com/containers/podman/v3/pkg/domain/entities" - "github.com/containers/podman/v3/pkg/specgen" "github.com/containers/podman/v3/pkg/util" "github.com/pkg/errors" ) @@ -179,10 +178,8 @@ func (ic *ContainerEngine) PodPrune(ctx context.Context, opts entities.PodPruneO return pods.Prune(ic.ClientCtx, nil) } -func (ic *ContainerEngine) PodCreate(ctx context.Context, opts entities.PodCreateOptions) (*entities.PodCreateReport, error) { - podSpec := specgen.NewPodSpecGenerator() - opts.ToPodSpecGen(podSpec) - return pods.CreatePodFromSpec(ic.ClientCtx, podSpec, nil) +func (ic *ContainerEngine) PodCreate(ctx context.Context, specg entities.PodSpec) (*entities.PodCreateReport, error) { + return pods.CreatePodFromSpec(ic.ClientCtx, &specg) } func (ic *ContainerEngine) PodTop(ctx context.Context, opts entities.PodTopOptions) (*entities.StringSliceReport, error) { |