refactor: break up cli pkg into nice small chunks

2021-08-02 02:10:41 +01:00
parent c2f53e493e
commit 30d11f48a7
29 changed files with 787 additions and 649 deletions
--- a/cli/server/new.go
+++ b/cli/server/new.go
@ -0,0 +1,106 @@
+package server
+
+import (
+	"context"
+
+	"github.com/hetznercloud/hcloud-go/hcloud"
+	"github.com/sirupsen/logrus"
+	"github.com/urfave/cli/v2"
+)
+
+var HetznerCloudType string
+var HetznerCloudImage string
+var HetznerCloudSSHKeys cli.StringSlice
+var HetznerCloudLocation string
+var HetznerCloudAPIToken string
+var serverNewHetznerCloudCommand = &cli.Command{
+	Name:      "hetzner",
+	Usage:     "Create a new Hetzner virtual server",
+	ArgsUsage: "<name>",
+	Description: `
+Create a new Hetzner virtual server.
+
+This command uses the uses the Hetzner Cloud API bindings to send a server
+creation request. You must already have a Hetzner Cloud account and an account
+API token before using this command.
+
+Your token can be loaded from the environment using the HCLOUD_API_TOKEN
+environment variable or otherwise passing the "--env/-e" flag.
+`,
+	Flags: []cli.Flag{
+		&cli.StringFlag{
+			Name:        "type",
+			Aliases:     []string{"t"},
+			Usage:       "Server type",
+			Destination: &HetznerCloudType,
+			Value:       "cx11",
+		},
+		&cli.StringFlag{
+			Name:        "image",
+			Aliases:     []string{"i"},
+			Usage:       "Image type",
+			Value:       "debian-10",
+			Destination: &HetznerCloudImage,
+		},
+		&cli.StringSliceFlag{
+			Name:        "ssh-keys",
+			Aliases:     []string{"s"},
+			Usage:       "SSH keys",
+			Destination: &HetznerCloudSSHKeys,
+		},
+		&cli.StringFlag{
+			Name:        "location",
+			Aliases:     []string{"l"},
+			Usage:       "Server location",
+			Value:       "hel1",
+			Destination: &HetznerCloudLocation,
+		},
+		&cli.StringFlag{
+			Name:        "token",
+			Aliases:     []string{"T"},
+			Usage:       "Hetzner Cloud API token",
+			EnvVars:     []string{"HCLOUD_API_TOKEN"},
+			Destination: &HetznerCloudAPIToken,
+		},
+	},
+	Action: func(c *cli.Context) error {
+		name := c.Args().First()
+		if name == "" {
+			cli.ShowSubcommandHelp(c)
+			return nil
+		}
+
+		ctx := context.Background()
+		client := hcloud.NewClient(hcloud.WithToken(HetznerCloudAPIToken))
+
+		// var sshkeys []hcloud.SSHKey
+		// for _, sshkey := range HetznerCloudSSHKeys {
+		// 	sshkeys = append(sshkeys, hcloud.SSHKey{Name: sshkey})
+		// }
+
+		// TODO: finish passing arguments
+		serverOpts := hcloud.ServerCreateOpts{
+			Name:       name,
+			ServerType: &hcloud.ServerType{Name: HetznerCloudType},
+			Image:      &hcloud.Image{Name: HetznerCloudImage},
+			// SSHKeys:    HetznerCloudSSHKeys,
+			// Location:   HetznerCloudLocation,
+		}
+		_, _, err := client.Server.Create(ctx, serverOpts)
+		if err != nil {
+			logrus.Fatal(err)
+		}
+
+		return nil
+	},
+}
+
+var serverNewCommand = &cli.Command{
+	Name:        "new",
+	Usage:       "Create a new server using a 3rd party provider",
+	Description: "Use a provider plugin to create a new server which can then be used to house a new Co-op Cloud installation.",
+	ArgsUsage:   "<provider>",
+	Subcommands: []*cli.Command{
+		serverNewHetznerCloudCommand,
+	},
+}