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Use Terraform for create on GCP

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This commit is contained in:
katexochen 2022-09-27 09:22:29 +02:00 • committed by Paul Meyer
parent f990c4d692
commit d973740b03
25 changed files with 341 additions and 607 deletions
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78
cli/internal/cloudcmd/create_test.go
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@ -21,29 +21,8 @@ import (
func TestCreator(t *testing.T) {
wantGCPState := state.ConstellationState{
CloudProvider: cloudprovider.GCP.String(),
GCPProject: "project",
GCPControlPlaneInstances: cloudtypes.Instances{
"id-0": {PrivateIP: "192.0.2.1", PublicIP: "192.0.2.1"},
"id-1": {PrivateIP: "192.0.2.1", PublicIP: "192.0.2.1"},
},
GCPWorkerInstances: cloudtypes.Instances{
"id-0": {PrivateIP: "192.0.2.1", PublicIP: "192.0.2.1"},
"id-1": {PrivateIP: "192.0.2.1", PublicIP: "192.0.2.1"},
"id-2": {PrivateIP: "192.0.2.1", PublicIP: "192.0.2.1"},
},
GCPWorkerInstanceGroup: "workers-group",
GCPControlPlaneInstanceGroup: "controlplane-group",
GCPWorkerInstanceTemplate: "worker-template",
GCPControlPlaneInstanceTemplate: "controlplane-template",
GCPNetwork: "network",
GCPSubnetwork: "subnetwork",
GCPLoadbalancers: []string{"kube-lb", "boot-lb", "verify-lb"},
GCPFirewalls: []string{
"bootstrapper", "ssh", "nodeport", "kubernetes", "konnectivity", "recovery",
"allow-cluster-internal-tcp", "allow-cluster-internal-udp", "allow-cluster-internal-icmp",
"allow-node-internal-tcp", "allow-node-internal-udp", "allow-node-internal-icmp",
},
CloudProvider: cloudprovider.GCP.String(),
LoadBalancerIP: "192.0.2.1",
}
wantAzureState := state.ConstellationState{
@ -66,8 +45,8 @@ func TestCreator(t *testing.T) {
someErr := errors.New("failed")
testCases := map[string]struct {
gcpclient gcpclient
newGCPClientErr error
tfClient terraformClient
newTfClientErr error
azureclient azureclient
newAzureClientErr error
provider cloudprovider.Provider
@ -77,40 +56,19 @@ func TestCreator(t *testing.T) {
wantRollback bool // Use only together with stubClients.
}{
"gcp": {
gcpclient: &fakeGcpClient{project: "project"},
tfClient: &stubTerraformClient{state: wantGCPState},
provider: cloudprovider.GCP,
config: config.Default(),
wantState: wantGCPState,
},
"gcp newGCPClient error": {
newGCPClientErr: someErr,
provider: cloudprovider.GCP,
config: config.Default(),
wantErr: true,
newTfClientErr: someErr,
provider: cloudprovider.GCP,
config: config.Default(),
wantErr: true,
},
"gcp CreateVPCs error": {
gcpclient: &stubGcpClient{createVPCsErr: someErr},
provider: cloudprovider.GCP,
config: config.Default(),
wantErr: true,
wantRollback: true,
},
"gcp CreateFirewall error": {
gcpclient: &stubGcpClient{createFirewallErr: someErr},
provider: cloudprovider.GCP,
config: config.Default(),
wantErr: true,
wantRollback: true,
},
"gcp CreateInstances error": {
gcpclient: &stubGcpClient{createInstancesErr: someErr},
provider: cloudprovider.GCP,
config: config.Default(),
wantErr: true,
wantRollback: true,
},
"gcp CreateLoadBalancer error": {
gcpclient: &stubGcpClient{createLoadBalancerErr: someErr},
"gcp create cluster error": {
tfClient: &stubTerraformClient{createClusterErr: someErr},
provider: cloudprovider.GCP,
config: config.Default(),
wantErr: true,
@ -162,8 +120,8 @@ func TestCreator(t *testing.T) {
creator := &Creator{
out: &bytes.Buffer{},
newGCPClient: func(ctx context.Context, project, zone, region, name string) (gcpclient, error) {
return tc.gcpclient, tc.newGCPClientErr
newTerraformClient: func(ctx context.Context, provider cloudprovider.Provider) (terraformClient, error) {
return tc.tfClient, tc.newTfClientErr
},
newAzureClient: func(subscriptionID, tenantID, name, location, resourceGroup string) (azureclient, error) {
return tc.azureclient, tc.newAzureClientErr
@ -176,12 +134,12 @@ func TestCreator(t *testing.T) {
assert.Error(err)
if tc.wantRollback {
switch tc.provider {
case cloudprovider.QEMU:
fallthrough
case cloudprovider.GCP:
cl := tc.gcpclient.(*stubGcpClient)
assert.True(cl.terminateFirewallCalled)
assert.True(cl.terminateInstancesCalled)
assert.True(cl.terminateVPCsCalled)
assert.True(cl.closeCalled)
cl := tc.tfClient.(*stubTerraformClient)
assert.True(cl.destroyClusterCalled)
assert.True(cl.cleanUpWorkspaceCalled)
case cloudprovider.Azure:
cl := tc.azureclient.(*stubAzureClient)
assert.True(cl.terminateResourceGroupResourcesCalled)