Commit 2cbe806c authored by Yannik Dällenbach's avatar Yannik Dällenbach 🤼 Committed by Yannik Dällenbach
Browse files

Create new servers on demand

parent 2821a4b2

main.go

+41 −1
Original line number Diff line number Diff line
@@ -3,10 +3,13 @@ package main 
import (

	"context"

	"crypto/ed25519"

	"crypto/rand"

	"encoding/pem"

	"errors"

	"fmt"

	"math"

	"net/http"

	"strings"



	"github.com/cloudscale-ch/cloudscale-go-sdk/v6"

	hclog "github.com/hashicorp/go-hclog"
@@ -66,7 +69,44 @@ func (g *instanceGroup) Init(ctx context.Context, logger hclog.Logger, settings 


// Increase implements provider.InstanceGroup.

func (g *instanceGroup) Increase(ctx context.Context, delta int) (succeeded int, err error) {

	return 0, nil

	servers := make([]*cloudscale.Server, 0, delta)

	errs := make([]error, 0)



	tagMap := cloudscale.TagMap{"fleeting": "true"}



	for range delta {

		serverName := strings.ToLower(rand.Text()[:5])

		server, err := g.client.Servers.Create(ctx, &cloudscale.ServerRequest{

			Name:                  "fleeting-" + serverName,

			Flavor:                "flex-4-1",

			Image:                 "ubuntu-24.04",

			VolumeSizeGB:          10,

			SSHKeys:               []string{string(g.authorizedKey)},

			TaggedResourceRequest: cloudscale.TaggedResourceRequest{Tags: &tagMap},

			UserData: `#cloud-config

package_update: true

package_upgrade: true

apt:

  sources:

    gitlab_runner:

      source: "deb https://packages.gitlab.com/runner/gitlab-runner/ubuntu/ $RELEASE main"

      keyserver: "https://packages.gitlab.com/runner/gitlab-runner/gpgkey"

      keyid: "F6403F6544A38863DAA0B6E03F01618A51312F3F"

packages:

  - git

  - gitlab-runner

`,

		})



		if err != nil {

			errs = append(errs, fmt.Errorf("failed to create server: %w", err))

			continue

		}



		servers = append(servers, server)

	}



	return len(servers), errors.Join(errs...)

}



// Decrease implements provider.InstanceGroup.