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authorIgor D.C <igor.duarte.cardoso@intel.com>2020-10-02 00:20:09 +0000
committerIgor D.C <igor.duarte.cardoso@intel.com>2020-10-02 22:58:45 +0000
commitab9e5491ffd054fc48aebb6e3b4674a24241dae5 (patch)
treede02ce4e90d3f5840e0b9e87a2c46e058804e65a /src
parenta1df0c268ffe34884b115fb3873c2d4ba6ad27b8 (diff)
Set name of resources correctly in appcontext
Previously the DCM K8s resources in appcontext were in the format: <logical cloud name>+<resource type> Now they are in the correct format: <resource name>+<ResourceType> Issue-ID: MULTICLOUD-1143 Change-Id: I271c70587244921cc2ffb7ad571ad8eb162cb10f Signed-off-by: Igor D.C <igor.duarte.cardoso@intel.com>
Diffstat (limited to 'src')
-rw-r--r--src/dcm/pkg/module/apply.go74
1 files changed, 38 insertions, 36 deletions
diff --git a/src/dcm/pkg/module/apply.go b/src/dcm/pkg/module/apply.go
index d911ba37..3770457a 100644
--- a/src/dcm/pkg/module/apply.go
+++ b/src/dcm/pkg/module/apply.go
@@ -84,33 +84,36 @@ type RoleRef struct {
ApiGroup string `yaml:"apiGroup"`
}
-func createNamespace(logicalcloud LogicalCloud) (string, error) {
+func createNamespace(logicalcloud LogicalCloud) (string, string, error) {
+
+ name := logicalcloud.Specification.NameSpace
namespace := Resource{
ApiVersion: "v1",
Kind: "Namespace",
MetaData: MetaDatas{
- Name: logicalcloud.Specification.NameSpace,
+ Name: name,
},
}
nsData, err := yaml.Marshal(&namespace)
if err != nil {
- return "", err
+ return "", "", err
}
- return string(nsData), nil
+ return string(nsData), strings.Join([]string{name, "+Namespace"}, ""), nil
}
-func createRole(logicalcloud LogicalCloud) (string, error) {
+func createRole(logicalcloud LogicalCloud) (string, string, error) {
userPermissions := logicalcloud.Specification.User.UserPermissions[0]
+ name := strings.Join([]string{logicalcloud.MetaData.LogicalCloudName, "-role"}, "")
role := Resource{
ApiVersion: "rbac.authorization.k8s.io/v1beta1",
Kind: "Role",
MetaData: MetaDatas{
- Name: strings.Join([]string{logicalcloud.MetaData.LogicalCloudName, "-role"}, ""),
+ Name: name,
Namespace: logicalcloud.Specification.NameSpace,
},
Rules: []RoleRules{RoleRules{
@@ -123,19 +126,21 @@ func createRole(logicalcloud LogicalCloud) (string, error) {
roleData, err := yaml.Marshal(&role)
if err != nil {
- return "", err
+ return "", "", err
}
- return string(roleData), nil
+ return string(roleData), strings.Join([]string{name, "+Role"}, ""), nil
}
-func createRoleBinding(logicalcloud LogicalCloud) (string, error) {
+func createRoleBinding(logicalcloud LogicalCloud) (string, string, error) {
+
+ name := strings.Join([]string{logicalcloud.MetaData.LogicalCloudName, "-roleBinding"}, "")
roleBinding := Resource{
ApiVersion: "rbac.authorization.k8s.io/v1beta1",
Kind: "RoleBinding",
MetaData: MetaDatas{
- Name: strings.Join([]string{logicalcloud.MetaData.LogicalCloudName, "-roleBinding"}, ""),
+ Name: name,
Namespace: logicalcloud.Specification.NameSpace,
},
Subjects: []RoleSubjects{RoleSubjects{
@@ -154,19 +159,22 @@ func createRoleBinding(logicalcloud LogicalCloud) (string, error) {
rBData, err := yaml.Marshal(&roleBinding)
if err != nil {
- return "", err
+ return "", "", err
}
- return string(rBData), nil
+ return string(rBData), strings.Join([]string{name, "+RoleBinding"}, ""), nil
}
-func createQuota(quota []Quota, namespace string) (string, error) {
+func createQuota(quota []Quota, namespace string) (string, string, error) {
+
lcQuota := quota[0]
+ name := lcQuota.MetaData.QuotaName
+
q := Resource{
ApiVersion: "v1",
Kind: "ResourceQuota",
MetaData: MetaDatas{
- Name: lcQuota.MetaData.QuotaName,
+ Name: name,
Namespace: namespace,
},
Specification: Specs{
@@ -176,26 +184,28 @@ func createQuota(quota []Quota, namespace string) (string, error) {
qData, err := yaml.Marshal(&q)
if err != nil {
- return "", err
+ return "", "", err
}
- return string(qData), nil
+ return string(qData), strings.Join([]string{name, "+ResourceQuota"}, ""), nil
}
-func createUserCSR(logicalcloud LogicalCloud) (string, string, error) {
+func createUserCSR(logicalcloud LogicalCloud) (string, string, string, error) {
+
KEYSIZE := 4096
userName := logicalcloud.Specification.User.UserName
+ name := strings.Join([]string{logicalcloud.MetaData.LogicalCloudName, "-user-csr"}, "")
key, err := rsa.GenerateKey(rand.Reader, KEYSIZE)
if err != nil {
- return "", "", err
+ return "", "", "", err
}
csrTemplate := x509.CertificateRequest{Subject: pkix.Name{CommonName: userName}}
csrCert, err := x509.CreateCertificateRequest(rand.Reader, &csrTemplate, key)
if err != nil {
- return "", "", err
+ return "", "", "", err
}
//Encode csr
@@ -208,8 +218,7 @@ func createUserCSR(logicalcloud LogicalCloud) (string, string, error) {
ApiVersion: "certificates.k8s.io/v1beta1",
Kind: "CertificateSigningRequest",
MetaData: MetaDatas{
- Name: strings.Join([]string{logicalcloud.MetaData.LogicalCloudName, "-user-csr"}, ""),
- // Namespace: logicalcloud.Specification.NameSpace,
+ Name: name,
},
Specification: Specs{
Request: base64.StdEncoding.EncodeToString(csr),
@@ -219,7 +228,7 @@ func createUserCSR(logicalcloud LogicalCloud) (string, string, error) {
csrData, err := yaml.Marshal(&csrObj)
if err != nil {
- return "", "", err
+ return "", "", "", err
}
keyData := base64.StdEncoding.EncodeToString(pem.EncodeToMemory(
@@ -229,10 +238,10 @@ func createUserCSR(logicalcloud LogicalCloud) (string, string, error) {
},
))
if err != nil {
- return "", "", err
+ return "", "", "", err
}
- return string(csrData), string(keyData), nil
+ return string(csrData), string(keyData), strings.Join([]string{name, "+CertificateSigningRequest"}, ""), nil
}
func createApprovalSubresource(logicalcloud LogicalCloud) (string, error) {
@@ -346,35 +355,28 @@ func Apply(project string, logicalcloud LogicalCloud, clusterList []Cluster,
}
}
- //Resource Names
- namespaceName := strings.Join([]string{logicalcloud.MetaData.LogicalCloudName, "+namespace"}, "")
- roleName := strings.Join([]string{logicalcloud.MetaData.LogicalCloudName, "+role"}, "")
- roleBindingName := strings.Join([]string{logicalcloud.MetaData.LogicalCloudName, "+roleBinding"}, "")
- quotaName := strings.Join([]string{logicalcloud.MetaData.LogicalCloudName, "+quota"}, "")
- csrName := strings.Join([]string{logicalcloud.MetaData.LogicalCloudName, "+CertificateSigningRequest"}, "")
-
// Get resources to be added
- namespace, err := createNamespace(logicalcloud)
+ namespace, namespaceName, err := createNamespace(logicalcloud)
if err != nil {
return pkgerrors.Wrap(err, "Error Creating Namespace YAML for logical cloud")
}
- role, err := createRole(logicalcloud)
+ role, roleName, err := createRole(logicalcloud)
if err != nil {
return pkgerrors.Wrap(err, "Error Creating Role YAML for logical cloud")
}
- roleBinding, err := createRoleBinding(logicalcloud)
+ roleBinding, roleBindingName, err := createRoleBinding(logicalcloud)
if err != nil {
return pkgerrors.Wrap(err, "Error Creating RoleBinding YAML for logical cloud")
}
- quota, err := createQuota(quotaList, logicalcloud.Specification.NameSpace)
+ quota, quotaName, err := createQuota(quotaList, logicalcloud.Specification.NameSpace)
if err != nil {
return pkgerrors.Wrap(err, "Error Creating Quota YAML for logical cloud")
}
- csr, key, err := createUserCSR(logicalcloud)
+ csr, key, csrName, err := createUserCSR(logicalcloud)
if err != nil {
return pkgerrors.Wrap(err, "Error Creating User CSR and Key for logical cloud")
}