73 lines
1.7 KiB
Go
73 lines
1.7 KiB
Go
package app
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import (
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"errors"
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"fmt"
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"time"
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"coopcloud.tech/abra/cli/internal"
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"coopcloud.tech/abra/pkg/client"
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"coopcloud.tech/abra/pkg/config"
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"github.com/docker/docker/api/types"
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"github.com/docker/docker/api/types/filters"
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"github.com/sirupsen/logrus"
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"github.com/urfave/cli/v2"
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)
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var appRestartCommand = &cli.Command{
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Name: "restart",
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Usage: "Restart an app",
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Aliases: []string{"R"},
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ArgsUsage: "<service>",
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Description: `This command restarts a service within a deployed app.`,
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Action: func(c *cli.Context) error {
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app := internal.ValidateApp(c)
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serviceName := c.Args().Get(1)
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if serviceName == "" {
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err := errors.New("missing service?")
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internal.ShowSubcommandHelpAndError(c, err)
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}
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cl, err := client.New(app.Server)
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if err != nil {
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logrus.Fatal(err)
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}
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serviceFilter := fmt.Sprintf("^%s_%s", app.StackName(), serviceName)
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filters := filters.NewArgs()
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filters.Add("name", serviceFilter)
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containerOpts := types.ContainerListOptions{Filters: filters}
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containers, err := cl.ContainerList(c.Context, containerOpts)
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if err != nil {
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logrus.Fatal(err)
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}
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if len(containers) != 1 {
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logrus.Fatalf("expected 1 service but got %v", len(containers))
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}
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logrus.Debugf("attempting to restart %s", serviceFilter)
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timeout := 30 * time.Second
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if err := cl.ContainerRestart(c.Context, containers[0].ID, &timeout); err != nil {
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logrus.Fatal(err)
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}
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logrus.Infof("%s service restarted", serviceFilter)
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return nil
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},
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BashComplete: func(c *cli.Context) {
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appNames, err := config.GetAppNames()
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if err != nil {
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logrus.Warn(err)
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}
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if c.NArg() > 0 {
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return
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}
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for _, a := range appNames {
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fmt.Println(a)
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}
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},
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}
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