mirror of
https://github.com/k3s-io/k3s.git
synced 2024-06-07 19:41:36 +00:00
68 lines
1.8 KiB
Go
68 lines
1.8 KiB
Go
package e2e
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import (
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"flag"
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"fmt"
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"path/filepath"
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"testing"
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"github.com/gruntwork-io/terratest/modules/terraform"
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)
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var destroy = flag.Bool("destroy", false, "a bool")
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var nodeOs = flag.String("node_os", "centos8", "a string")
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var externalDb = flag.String("external_db", "mysql", "a string")
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var arch = flag.String("arch", "amd64", "a string")
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var clusterType = flag.String("cluster_type", "etcd", "a string")
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var resourceName = flag.String("resource_name", "etcd", "a string")
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var sshuser = flag.String("sshuser", "ubuntu", "a string")
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var sshkey = flag.String("sshkey", "", "a string")
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var (
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kubeConfigFile string
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masterIPs string
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workerIPs string
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)
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func BuildCluster(nodeOs, clusterType, externalDb, resourceName string, t *testing.T, destroy bool) (string, string, string, error) {
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tDir := "./modules/k3scluster"
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vDir := "/config/" + nodeOs + clusterType + ".tfvars"
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if externalDb != "" {
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vDir = "/config/" + nodeOs + externalDb + ".tfvars"
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}
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tfDir, _ := filepath.Abs(tDir)
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if err != nil {
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return "", "", "", err
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}
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varDir, _ := filepath.Abs(vDir)
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if err != nil {
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return "", "", "", err
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}
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TerraformOptions := &terraform.Options{
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TerraformDir: tfDir,
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VarFiles: []string{varDir},
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Vars: map[string]interface{}{
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"cluster_type": clusterType,
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"resource_name": resourceName,
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"external_db": externalDb,
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},
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}
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if destroy {
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fmt.Printf("Cluster is being deleted")
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terraform.Destroy(t, TerraformOptions)
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return "", "", "", err
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}
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fmt.Printf("Creating Cluster")
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terraform.InitAndApply(t, TerraformOptions)
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kubeconfig := terraform.Output(t, TerraformOptions, "kubeconfig") + "_kubeconfig"
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masterIPs := terraform.Output(t, TerraformOptions, "master_ips")
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workerIPs := terraform.Output(t, TerraformOptions, "worker_ips")
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kubeconfigFile := "/config/" + kubeconfig
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return kubeconfigFile, masterIPs, workerIPs, err
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}
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