Add dumpers
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package main
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import "github.com/docker/docker/api/types"
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type Dumper interface {
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Dump() error
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}
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func NewDumperFromContainer(container *types.ContainerJSON) Dumper {
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switch container.Config.Image {
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case "mysql":
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fallthrough
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case "mariadb":
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return NewMysqlDumper(container)
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case "postgres":
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return NewPostgresDumper(container)
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}
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return nil
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}
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package main
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import "github.com/docker/docker/api/types"
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type MysqlDumper struct {
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Container *types.ContainerJSON
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}
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func NewMysqlDumper(container *types.ContainerJSON) *MysqlDumper {
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return &MysqlDumper{
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Container: container,
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}
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}
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func (m *MysqlDumper) Dump() error {
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panic("implement me")
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}
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package main
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import "github.com/docker/docker/api/types"
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type PostgresDumper struct {
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Container *types.ContainerJSON
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}
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func NewPostgresDumper(container *types.ContainerJSON) *PostgresDumper {
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return &PostgresDumper{
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Container: container,
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}
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}
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func (p *PostgresDumper) Dump() error {
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panic("implement me")
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}
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14
store.go
14
store.go
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@ -2,7 +2,6 @@ package main
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import (
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import (
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"context"
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"context"
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"fmt"
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"github.com/docker/docker/api/types"
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"github.com/docker/docker/api/types"
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"github.com/docker/docker/client"
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"github.com/docker/docker/client"
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"log"
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"log"
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@ -10,12 +9,12 @@ import (
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)
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)
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var (
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var (
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store map[string]*types.ContainerJSON
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store map[string]Dumper
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lock sync.Mutex
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lock sync.Mutex
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)
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)
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func init() {
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func init() {
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store = make(map[string]*types.ContainerJSON)
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store = make(map[string]Dumper)
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}
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}
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func storeContainers(c *client.Client, containers []types.Container) {
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func storeContainers(c *client.Client, containers []types.Container) {
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@ -32,8 +31,13 @@ func storeContainers(c *client.Client, containers []types.Container) {
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log.Fatalf("Could not get Container info: %s", err)
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log.Fatalf("Could not get Container info: %s", err)
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}
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}
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store[container.ID] = &info
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dumper := NewDumperFromContainer(&info)
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if dumper == nil {
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continue
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}
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fmt.Printf("Container: %s, %s image: %s, labels: %v, ip: %v, env: %v\n", info.Name, info.State.Status, info.Image, info.Config.Labels, info.NetworkSettings.Networks, info.Config.Env)
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log.Printf("Found container %s\n", container.Names)
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store[container.ID] = dumper
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}
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}
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}
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}
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