69 lines
1.8 KiB
Go
69 lines
1.8 KiB
Go
package lxd
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import (
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"context"
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"fmt"
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"log"
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"strconv"
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"time"
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"github.com/hashicorp/packer-plugin-sdk/multistep"
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packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
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)
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type stepLxdLaunch struct{}
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func (s *stepLxdLaunch) Run(ctx context.Context, state multistep.StateBag) multistep.StepAction {
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config := state.Get("config").(*Config)
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ui := state.Get("ui").(packersdk.Ui)
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name := config.ContainerName
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image := config.Image
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profile := fmt.Sprintf("--profile=%s", config.Profile)
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launch_args := []string{
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"launch", "--ephemeral=false", profile, image, name,
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}
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for k, v := range config.LaunchConfig {
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launch_args = append(launch_args, "--config", fmt.Sprintf("%s=%s", k, v))
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}
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ui.Say("Creating container...")
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_, err := LXDCommand(launch_args...)
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if err != nil {
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err := fmt.Errorf("Error creating container: %s", err)
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state.Put("error", err)
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ui.Error(err.Error())
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return multistep.ActionHalt
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}
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sleep_seconds, err := strconv.Atoi(config.InitSleep)
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if err != nil {
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err := fmt.Errorf("Error parsing InitSleep into int: %s", err)
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state.Put("error", err)
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ui.Error(err.Error())
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return multistep.ActionHalt
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}
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// TODO: Should we check `lxc info <container>` for "Running"?
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// We have to do this so /tmp doesn't get cleared and lose our provisioner scripts.
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time.Sleep(time.Duration(sleep_seconds) * time.Second)
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log.Printf("Sleeping for %d seconds...", sleep_seconds)
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return multistep.ActionContinue
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}
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func (s *stepLxdLaunch) Cleanup(state multistep.StateBag) {
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config := state.Get("config").(*Config)
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ui := state.Get("ui").(packersdk.Ui)
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cleanup_args := []string{
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"delete", "--force", config.ContainerName,
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}
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ui.Say("Unregistering and deleting deleting container...")
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if _, err := LXDCommand(cleanup_args...); err != nil {
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ui.Error(fmt.Sprintf("Error deleting container: %s", err))
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}
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}
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