36 lines
863 B
Go
36 lines
863 B
Go
package daemon
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import (
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"context"
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"testing"
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"github.com/docker/docker/api/types/container"
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"gotest.tools/v3/assert"
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)
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// ActiveContainers returns the list of ids of the currently running containers
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func (d *Daemon) ActiveContainers(ctx context.Context, t testing.TB) []string {
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t.Helper()
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cli := d.NewClientT(t)
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defer cli.Close()
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containers, err := cli.ContainerList(context.Background(), container.ListOptions{})
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assert.NilError(t, err)
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ids := make([]string, len(containers))
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for i, c := range containers {
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ids[i] = c.ID
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}
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return ids
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}
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// FindContainerIP returns the ip of the specified container
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func (d *Daemon) FindContainerIP(t testing.TB, id string) string {
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t.Helper()
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cli := d.NewClientT(t)
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defer cli.Close()
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i, err := cli.ContainerInspect(context.Background(), id)
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assert.NilError(t, err)
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return i.NetworkSettings.IPAddress
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}
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