forked from cloudfoundry/bosh-bootloader
/
gcp.go
102 lines (84 loc) · 3.18 KB
/
gcp.go
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package actors
import (
"context"
"encoding/json"
"io/ioutil"
"golang.org/x/oauth2/google"
acceptance "github.com/cloudfoundry/bosh-bootloader/acceptance-tests"
"github.com/cloudfoundry/bosh-bootloader/testhelpers"
compute "google.golang.org/api/compute/v1"
. "github.com/onsi/gomega"
)
type gcpLBHelper struct {
service *compute.Service
projectID string
region string
serviceAccountKeyPath string
}
func NewGCPLBHelper(config acceptance.Config) gcpLBHelper {
rawServiceAccountKey, err := ioutil.ReadFile(config.GCPServiceAccountKey)
if err != nil {
rawServiceAccountKey = []byte(config.GCPServiceAccountKey)
}
googleConfig, err := google.JWTConfigFromJSON(rawServiceAccountKey, "https://www.googleapis.com/auth/compute")
Expect(err).NotTo(HaveOccurred())
p := struct {
ProjectID string `json:"project_id"`
}{}
err = json.Unmarshal(rawServiceAccountKey, &p)
Expect(err).NotTo(HaveOccurred())
service, err := compute.New(googleConfig.Client(context.Background()))
Expect(err).NotTo(HaveOccurred())
return gcpLBHelper{
service: service,
projectID: p.ProjectID,
region: config.GCPRegion,
}
}
func (g gcpLBHelper) GetLBArgs() []string {
certPath, err := testhelpers.WriteContentsToTempFile(testhelpers.BBL_CERT)
Expect(err).NotTo(HaveOccurred())
keyPath, err := testhelpers.WriteContentsToTempFile(testhelpers.BBL_KEY)
Expect(err).NotTo(HaveOccurred())
return []string{
"--lb-type", "cf",
"--lb-cert", certPath,
"--lb-key", keyPath,
}
}
func (g gcpLBHelper) VerifyCloudConfigExtensions(vmExtensions []string) {
Expect(vmExtensions).To(ContainElement("cf-router-network-properties"))
Expect(vmExtensions).To(ContainElement("diego-ssh-proxy-network-properties"))
Expect(vmExtensions).To(ContainElement("cf-tcp-router-network-properties"))
}
func (g gcpLBHelper) ConfirmLBsExist(envID string) {
targetPools := []string{envID + "-cf-ssh-proxy", envID + "-cf-tcp-router"}
for _, p := range targetPools {
targetPool, err := g.service.TargetPools.Get(g.projectID, g.region, p).Do()
Expect(err).NotTo(HaveOccurred())
Expect(targetPool.Name).NotTo(BeNil())
Expect(targetPool.Name).To(Equal(p))
}
targetHTTPSProxy, err := g.service.TargetHttpsProxies.Get(g.projectID, envID+"-https-proxy").Do()
Expect(err).NotTo(HaveOccurred())
Expect(targetHTTPSProxy.SslCertificates).To(HaveLen(1))
}
func (g gcpLBHelper) ConfirmNoLBsExist(envID string) {
targetPools := []string{envID + "-cf-ssh-proxy", envID + "-cf-tcp-router"}
for _, p := range targetPools {
_, err := g.service.TargetPools.Get(g.projectID, g.region, p).Do()
Expect(err).To(MatchError(MatchRegexp(`The resource 'projects\/.+` + p + `' was not found`)))
}
}
func (g gcpLBHelper) VerifyBblLBOutput(stdout string) {
Expect(stdout).To(MatchRegexp("CF Router LB:.*"))
Expect(stdout).To(MatchRegexp("CF SSH Proxy LB:.*"))
Expect(stdout).To(MatchRegexp("CF TCP Router LB:.*"))
Expect(stdout).To(MatchRegexp("CF WebSocket LB:.*"))
}
func (g gcpLBHelper) ConfirmNoStemcellsExist(stemcellIDs []string) {
for _, stemcellID := range stemcellIDs {
_, err := g.service.Images.Get(g.projectID, stemcellID).Do()
Expect(err).To(MatchError(MatchRegexp("googleapi: Error 404.*")))
}
}