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636881ece5
Add a `CreateCommand` field to the pod config which includes the entire `os.Args` at pod-creation. Similar to the already existing field in a container config, we need this information to properly generate generic systemd unit files for pods. It's a prerequisite to support the `--new` flag for pods. Also add the `CreateCommand` to the pod-inspect data, which can come in handy for debugging, general inspection and certainly for the tests that are added along with the other changes. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
103 lines
4.0 KiB
Go
103 lines
4.0 KiB
Go
package define
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import (
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"net"
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"time"
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"github.com/cri-o/ocicni/pkg/ocicni"
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)
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// InspectPodData contains detailed information on a pod's configuration and
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// state. It is used as the output of Inspect on pods.
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type InspectPodData struct {
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// ID is the ID of the pod.
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ID string `json:"Id"`
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// Name is the name of the pod.
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Name string
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// Namespace is the Libpod namespace the pod is placed in.
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Namespace string `json:"Namespace,omitempty"`
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// Created is the time when the pod was created.
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Created time.Time
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// CreateCommand is the full command plus arguments of the process the
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// container has been created with.
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CreateCommand []string `json:"CreateCommand,omitempty"`
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// State represents the current state of the pod.
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State string `json:"State"`
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// Hostname is the hostname that the pod will set.
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Hostname string
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// Labels is a set of key-value labels that have been applied to the
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// pod.
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Labels map[string]string `json:"Labels,omitempty"`
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// CreateCgroup is whether this pod will create its own CGroup to group
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// containers under.
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CreateCgroup bool
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// CgroupParent is the parent of the pod's CGroup.
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CgroupParent string `json:"CgroupParent,omitempty"`
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// CgroupPath is the path to the pod's CGroup.
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CgroupPath string `json:"CgroupPath,omitempty"`
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// CreateInfra is whether this pod will create an infra container to
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// share namespaces.
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CreateInfra bool
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// InfraContainerID is the ID of the pod's infra container, if one is
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// present.
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InfraContainerID string `json:"InfraContainerID,omitempty"`
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// InfraConfig is the configuration of the infra container of the pod.
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// Will only be set if CreateInfra is true.
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InfraConfig *InspectPodInfraConfig `json:"InfraConfig,omitempty"`
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// SharedNamespaces contains a list of namespaces that will be shared by
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// containers within the pod. Can only be set if CreateInfra is true.
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SharedNamespaces []string `json:"SharedNamespaces,omitempty"`
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// NumContainers is the number of containers in the pod, including the
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// infra container.
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NumContainers uint
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// Containers gives a brief summary of all containers in the pod and
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// their current status.
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Containers []InspectPodContainerInfo `json:"Containers,omitempty"`
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}
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// InspectPodInfraConfig contains the configuration of the pod's infra
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// container.
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type InspectPodInfraConfig struct {
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// PortBindings are ports that will be forwarded to the infra container
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// and then shared with the pod.
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PortBindings []ocicni.PortMapping
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// HostNetwork is whether the infra container (and thus the whole pod)
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// will use the host's network and not create a network namespace.
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HostNetwork bool
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// StaticIP is a static IPv4 that will be assigned to the infra
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// container and then used by the pod.
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StaticIP net.IP
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// StaticMAC is a static MAC address that will be assigned to the infra
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// container and then used by the pod.
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StaticMAC net.HardwareAddr
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// NoManageResolvConf indicates that the pod will not manage resolv.conf
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// and instead each container will handle their own.
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NoManageResolvConf bool
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// DNSServer is a set of DNS Servers that will be used by the infra
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// container's resolv.conf and shared with the remainder of the pod.
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DNSServer []string
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// DNSSearch is a set of DNS search domains that will be used by the
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// infra container's resolv.conf and shared with the remainder of the
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// pod.
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DNSSearch []string
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// DNSOption is a set of DNS options that will be used by the infra
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// container's resolv.conf and shared with the remainder of the pod.
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DNSOption []string
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// NoManageHosts indicates that the pod will not manage /etc/hosts and
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// instead each container will handle their own.
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NoManageHosts bool
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// HostAdd adds a number of hosts to the infra container's resolv.conf
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// which will be shared with the rest of the pod.
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HostAdd []string
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}
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// InspectPodContainerInfo contains information on a container in a pod.
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type InspectPodContainerInfo struct {
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// ID is the ID of the container.
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ID string `json:"Id"`
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// Name is the name of the container.
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Name string
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// State is the current status of the container.
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State string
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}
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