55 lines
1.3 KiB
Go
55 lines
1.3 KiB
Go
package containers
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import (
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"bytes"
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"context"
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"encoding/gob"
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"errors"
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"time"
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)
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// Container represents the set of data pinned by a container. Unless otherwise
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// noted, the resources here are considered in use by the container.
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//
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// The resources specified in this object are used to create tasks from the container.
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type Container struct {
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ID string
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Labels map[string]string
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Image string
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Runtime RuntimeInfo
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Spec []byte
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RootFS string
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CreatedAt time.Time
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UpdatedAt time.Time
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}
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type RuntimeInfo struct {
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Name string
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Options map[string]string
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}
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func (r RuntimeInfo) MarshalBinary() ([]byte, error) {
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buf := bytes.NewBuffer(nil)
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if err := gob.NewEncoder(buf).Encode(r); err != nil {
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return nil, err
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}
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return buf.Bytes(), nil
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}
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func (r RuntimeInfo) UnmarshalBinary(data []byte) error {
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buf := data
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if len(buf) == 0 {
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return errors.New("RuntimeInfo: no data")
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}
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reader := bytes.NewReader(buf)
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return gob.NewDecoder(reader).Decode(&r)
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}
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type Store interface {
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Get(ctx context.Context, id string) (Container, error)
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List(ctx context.Context, filter string) ([]Container, error)
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Create(ctx context.Context, container Container) (Container, error)
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Update(ctx context.Context, container Container) (Container, error)
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Delete(ctx context.Context, id string) error
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}
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