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-rw-r--r--src/k8splugin/internal/app/vnfhelper.go50
-rw-r--r--src/k8splugin/internal/app/vnfhelper_test.go115
2 files changed, 141 insertions, 24 deletions
diff --git a/src/k8splugin/internal/app/vnfhelper.go b/src/k8splugin/internal/app/vnfhelper.go
index 3deb9f21..f7c4596d 100644
--- a/src/k8splugin/internal/app/vnfhelper.go
+++ b/src/k8splugin/internal/app/vnfhelper.go
@@ -19,6 +19,7 @@ import (
"log"
"math/rand"
"os"
+ "strings"
"k8s.io/client-go/kubernetes"
@@ -26,6 +27,7 @@ import (
yaml "gopkg.in/yaml.v2"
utils "k8splugin/internal"
+ "k8splugin/internal/rb"
)
func generateExternalVNFID() string {
@@ -71,40 +73,46 @@ func ensuresNamespace(namespace string, kubeclient kubernetes.Interface) error {
}
// CreateVNF reads the CSAR files from the files system and creates them one by one
-var CreateVNF = func(csarID string, cloudRegionID string, namespace string, kubeclient *kubernetes.Clientset) (string, map[string][]string, error) {
- if err := ensuresNamespace(namespace, kubeclient); err != nil {
- return "", nil, pkgerrors.Wrap(err, "Error while ensuring namespace: "+namespace)
+var CreateVNF = func(csarID string, cloudRegionID string, rbProfileID string, kubeclient *kubernetes.Clientset) (string, map[string][]string, error) {
+
+ overrideValues := []string{}
+ rbProfileClient := rb.NewProfileClient()
+ rbProfile, err := rbProfileClient.Get(rbProfileID)
+ if err != nil {
+ return "", nil, pkgerrors.Wrap(err, "Error getting profile info")
}
- externalVNFID := generateExternalVNFID()
- internalVNFID := cloudRegionID + "-" + namespace + "-" + externalVNFID
- csarDirPath := os.Getenv("CSAR_DIR") + "/" + csarID
- metadataYAMLPath := csarDirPath + "/metadata.yaml"
+ //Make sure that the namespace exists before trying to create any resources
+ if err := ensuresNamespace(rbProfile.Namespace, kubeclient); err != nil {
+ return "", nil, pkgerrors.Wrap(err, "Error while ensuring namespace: "+rbProfile.Namespace)
+ }
+ externalVNFID := generateExternalVNFID()
+ internalVNFID := cloudRegionID + "-" + rbProfile.Namespace + "-" + externalVNFID
- log.Println("Reading " + metadataYAMLPath + " file")
- metadataFile, err := ReadMetadataFile(metadataYAMLPath)
+ metaMap, err := rb.NewProfileClient().Resolve(rbProfileID, overrideValues)
if err != nil {
- return "", nil, pkgerrors.Wrap(err, "Error while reading Metadata File: "+metadataYAMLPath)
+ return "", nil, pkgerrors.Wrap(err, "Error resolving helm charts")
}
- var path string
resourceYAMLNameMap := make(map[string][]string)
- // Iterates over the resources defined in the metadata file to create kubernetes resources
- log.Println(string(len(metadataFile.ResourceTypePathMap)) + " resource(s) type(s) to be processed")
- for resource, fileNames := range metadataFile.ResourceTypePathMap {
+ // Iterates over the resources defined in the metadata map to create kubernetes resources
+ log.Printf("%d resource(s) type(s) to be processed", len(metaMap))
+ for res, filePaths := range metaMap {
+ //Convert resource to lower case as the map index is lowercase
+ resource := strings.ToLower(res)
log.Println("Processing items of " + string(resource) + " resource")
var resourcesCreated []string
- for _, filename := range fileNames {
- path = csarDirPath + "/" + filename
+ for _, filepath := range filePaths {
- if _, err := os.Stat(path); os.IsNotExist(err) {
- return "", nil, pkgerrors.New("File " + path + "does not exists")
+ if _, err := os.Stat(filepath); os.IsNotExist(err) {
+ return "", nil, pkgerrors.New("File " + filepath + "does not exists")
}
- log.Println("Processing file: " + path)
+ log.Println("Processing file: " + filepath)
+ //Populate the namespace from profile instead of instance body
genericKubeData := &utils.ResourceData{
- YamlFilePath: path,
- Namespace: namespace,
+ YamlFilePath: filepath,
+ Namespace: rbProfile.Namespace,
VnfId: internalVNFID,
}
diff --git a/src/k8splugin/internal/app/vnfhelper_test.go b/src/k8splugin/internal/app/vnfhelper_test.go
index 81bea627..0bd21f72 100644
--- a/src/k8splugin/internal/app/vnfhelper_test.go
+++ b/src/k8splugin/internal/app/vnfhelper_test.go
@@ -22,12 +22,12 @@ import (
"plugin"
"testing"
+ pkgerrors "github.com/pkg/errors"
yaml "gopkg.in/yaml.v2"
"k8s.io/client-go/kubernetes"
- pkgerrors "github.com/pkg/errors"
-
utils "k8splugin/internal"
+ "k8splugin/internal/db"
)
func LoadMockPlugins(krdLoadedPlugins *map[string]*plugin.Plugin) error {
@@ -82,7 +82,116 @@ func TestCreateVNF(t *testing.T) {
kubeclient := kubernetes.Clientset{}
t.Run("Successfully create VNF", func(t *testing.T) {
- externaluuid, data, err := CreateVNF("uuid", "cloudregion1", "test", &kubeclient)
+ db.DBconn = &db.MockDB{
+ Items: map[string]map[string][]byte{
+ "123e4567-e89b-12d3-a456-426655440000": {
+ "metadata": []byte(
+ "{\"name\":\"testresourcebundle\"," +
+ "\"namespace\":\"default\"," +
+ "\"uuid\":\"123e4567-e89b-12d3-a456-426655440000\"," +
+ "\"rbdid\":\"abcde123-e89b-8888-a456-986655447236\"," +
+ "\"kubernetesversion\":\"1.12.3\"}"),
+ // base64 encoding of vagrant/tests/vnfs/testrb/helm/profile
+ "content": []byte("H4sICLmjT1wAA3Byb2ZpbGUudGFyAO1Y32/bNhD2s/6Kg/KyYZZsy" +
+ "78K78lLMsxY5gRxmqIYhoKWaJsYJWokZdfo+r/vSFmunCZNBtQJ1vF7sXX36e54vDN5T" +
+ "knGFlTpcEtS3jgO2ohBr2c/EXc/29Gg1+h0e1F32Ol1B1Gj3Ymifr8B7SPFc4BCaSIBG" +
+ "lII/SXeY/r/KIIg8NZUKiayEaw7nt7mdOQBrAkvqBqBL1ArWULflRJbJz4SYpEt2FJSJ" +
+ "QoZ21cAAlgwTnOiVyPQWFQLwVuqmCdMthKac7FNaVZWmqWjkRWRuuSvScF1gFZVwYOEr" +
+ "luapjknaOazd186Z98S7tver+3j0f5v1/q/18f+7w56bdf/zwFF5ZqV/WtbH6YioVdCa" +
+ "hRkJEVBVSFBvUNRmyNpesgwors0lmkqM8KNzRG8iqLIWN45GUGv57l+fkFUP9PH9GF6f" +
+ "IgH+kP9b76b/o+GUb9r5J1O1I0a0D9mUBX+5/1/55g+io9/sf+DnuF1sA4Gbv+fA1++p" +
+ "n0dH4+c/92oPaztv+n/fn84dOf/c+AETkW+lWy50hC1O69gguc1R6HEw5xoHAuaKIq9E" +
+ "+8ELvCikCmaQJElVIJeURjnJMaPnaYJt+UoAVHYhu8Mwd+p/O9/RAtbUUBKtnj+aygUR" +
+ "RNM2ZkB6PuY5hpvCzhY4L2fkSymsGF6Zd3sjIRo4u3OhJhrgmyC/ByfFnUeEG0DLrHSO" +
+ "h+1WpvNJiQ23FDIZYuXVNW6mJyeT2fnAYZsX3qdcaoUSPpXwSQudr4FkmNEMZljnJxsQ" +
+ "EggOPmgTgsT8UYyzbJlE5RY6A2RFK0kTGnJ5oU+SFcVH666TsCEkQz88QwmMx9+Gs8ms" +
+ "ybaeDO5+eXy9Q28GV9fj6c3k/MZXF7D6eX0bHIzuZzi088wnr6FXyfTsyZQTBa6oe9za" +
+ "eLHIJlJJE1M1maUHgSwEGVAKqcxW7AY15UtC7KksDS3uQyXAzmVKVNmOxWGl6AVzlKmb" +
+ "VGozxcVeh7J2W01S2LOVAsHyj9ZlozgbP+74qVUk4RoMtrfMD98wCzGvEiwXHD3U5GFi" +
+ "4Jzo/QhhI8fd0yFu3c/fa/d8zmZU67KsRRDefCt/Qu7YdQSw1PzNTS3W1QGnyRVef+N5" +
+ "YHDKZao/4MP/ju/siEpp0SVQYbX5UNlxxJwizCFyzuMWXkLNySzIyZs4wBrTpXE23I62" +
+ "wlPRZHp0qJCC7EWslxpSnS8uqgt/YmLr2btnZXaDhnwA4NPzueT8lEt126AyExPY44rS" +
+ "YA1bJPl15JgRaEdM9CKv/f1YDHdE5e1cYVFdiUwoduDJC+5mBMe5nstbndCF9Zfxakpa" +
+ "1aNP2LK/Xffhuc3fTNfUYlfzH8a/h97qhmVaikNPi2+nItq8exGtLA+SdW9rgUvUvqbq" +
+ "YkDi6mRXNk/V1pUxy0uYsI1S+meU+XsPo2kJLnMOKZGy4J6Xt3XgZuHTayEKv3XZLjy+" +
+ "yJ66WPQwcHBwcHBwcHBwcHBwcHBwcHhm8Q/mTHqWgAoAAA="),
+ },
+ "abcde123-e89b-8888-a456-986655447236": {
+ "metadata": []byte(
+ "{\"name\":\"testresourcebundle\"," +
+ "\"chart-name\":\"vault-consul-dev\"," +
+ "\"description\":\"testresourcebundle\"," +
+ "\"uuid\":\"abcde123-e89b-8888-a456-986655447236\"," +
+ "\"service-type\":\"firewall\"}"),
+ // base64 encoding of vagrant/tests/vnfs/testrb/helm/vault-consul-dev
+ "content": []byte("H4sICEetS1wAA3ZhdWx0LWNvbnN1bC1kZXYudGFyAO0c7XLbNjK/+R" +
+ "QYujdJehatb+V4czPnOmnPk9bO2Gk7nbaTgUhIxpgiGAK0o3P9QPca92S3C5AU9GXZiax" +
+ "c7rA/LJEAFovdxX4AK1/RIlGNSKSySBoxuzp4sn1oAgx6Pf0JsPipv7c63XZ70O61W4Mn" +
+ "zVZ7MGg9Ib1HoGUJCqloTsiTXAh1V79N7V8oXC3K/+iC5iqY0kmytTlQwP1ud538W51Wf" +
+ "0H+3QF8kObWKLgD/s/lv0eORDbN+fhCkXaz9YIcp4ol8DLPRE4VF+k+vIq8PW+PfM8jlk" +
+ "oWkyKNWU7UBSOHGY3go2zZJz+xXMIY0g6a5Bl28Msm//lfAcNUFGRCpyQVihSSAQouyYg" +
+ "njLAPEcsU4SmJxCRLOE0jRq65utDTlEgCQPFLiUIMFYXeFPpn8DSy+xGqNMEGLpTKwoOD" +
+ "6+vrgGpyA5GPDxLTVR58f3z06uT8VQNI1oN+TBMmJcnZ+4LnsNjhlNAMKIroEOhM6DURO" +
+ "aHjnEGbEkjxdc4VT8f7RIqRuqY5Aywxlyrnw0LNsauiD1ZtdwCG0ZT4h+fk+Nwn3xyeH5" +
+ "/vA46fj9/+4/THt+Tnw7Ozw5O3x6/OyekZOTo9eXn89vj0BJ6+JYcnv5DXxycv9wkDZsE" +
+ "07EOWI/1AJEdGshi5ds7YHAEjYQiSGYv4iEewrnRc0DEjY3HF8hSWQzKWT7hEcUogLwYs" +
+ "CZ9wpZVCLi8q8Dya8VIBQnLV8mImo5xnSj9ru4IMS2iRRhfkJzQ8iJcY44OMBPtDJiJmX" +
+ "konDFAs2CbAn9X4m8Ffgp53VT2C9EB+n3s3fXmwZP+vaFIwuVUHsMH+d1vd3oL977X6TW" +
+ "f/dwHO/jv7vzX7v/epAHN8l4ghTdApjPi4MCoIjmGEdkoGW5hirCcIPQJaGLM3Ildvcjb" +
+ "iH0LSabbhbYYqLBUDBQzJzS2sqpK/JoVPgEue/os4jOUMq88WuKE+vNZmtfRgYTNooXPK" +
+ "iiR5IwDRNCSHyTWdSsQ9SugY9YilWr9iNizGY2R/Y25aWWSwIVWtlp7u+EoPikMyoolk2" +
+ "xHAoTXr40nBYLY46OFWlSwH7QuJygumXyRi/C5hVww4fHzy7enqTjFV9F3M4dXTA4PtAF" +
+ "891Y3INWmwl6aAvOg1m9YLGZJGy6uFZuZQYP2MhBFsGhFoHOMmC4G+iCYXQqrQQgqTUnV" +
+ "RSt8sQysUEF32UFG2AtnTX8Pw9/BFu9l8WjeqRMLSJIrZXrF5824C81+W79HoGAGRtJgM" +
+ "YXOCUeQpuDfQZOnlTIv1SBQpKCasF7X/nCUsgqUaRaejEU+5mlZqn+ViyBZ0IKM5xGYK9" +
+ "oiX8CtYk9TMxXGcJi9ZQqfnDIbEsJ5W02wnLuL5d3skZUCTpPkUVb9cDakQlhNfXzDQe6" +
+ "bQtpJhzuhlJniqpEago0XcKrBOKcjrF2BRBZPpU9wi6NLBwaTwLQPJAVpcBfoLlsNoVu0" +
+ "awzfAHPOPWYhnm4olvKBPIikm7IxFCeWTauefMaQDWmmELPgBpIAvafwzeBF2CqigTfJ/" +
+ "wtv2dxy+T1Bib7RCHcQgbpajcjfSkawaz4uhaZcTaW8Az8Otwg1xapoBypPS5KH1W4qxP" +
+ "bNbTlY1AOPBLdAEB8MOamtlrwxoSLpdzwMx5SUX2bxd+txBjoO1sBT/KwZRA1UQGG1tjo" +
+ "ef/3UH/YE7/9sF3CH/GDyGmE5Y+qnHgZvyv2Z7MC9/sC6dvsv/dgF7Lv9z+d9jnP8Bz+T" +
+ "BVcu75CnEAS9rW+JB9EgxOgnrGOTmBrgYJUUM6gLSn4g0GEGuhI0+CcjtbdlTgvRWd69b" +
+ "6/4JHbKkjPuBlLWj6gEQ5OMJpe4YmEsQDISgsTF7U6n3HwTDaZiP+H/2if/Or3DkEFBTa" +
+ "YgMzsxDhUd3ABEBC8cLPc5NnIadUCJIdhmvS9PxJ3MqZwfxBqOsIniNfUJVdPG9tfR7Lr" +
+ "4y+iUWS0I6e5lDeG9+3osf1XLLLMvE6PVcDZNuh8S3mKBfBdpxARa/nmutMq2gS+N4YyX" +
+ "kFn5zQBDM0nUQd5VZVX2sRgsrzkdR3X/1NXn+vm+SVfiCztX/fZYh2mkpLrRevAmoLXrK" +
+ "ID6wQ3B7VpNm/IA6MYfRThyYig50rqr4hNV9Kp6tasGs6DRNplWWtFEg5TH+AyXSGFJIa" +
+ "cC67Ewyhk6QCMyTqntIxqwCvYjFngVxzWX/OxGIPdUKcldhwHMKPb31rjqrWCDoc4clDn" +
+ "YEd8T/ld355KugDfF/u99avP8ZdNz9/27Axf8u/n+s+38T+pex7f3i/tLmPHrov5Rf/Le" +
+ "F/+a4dkUUiA0GWx2oNGb8XOxdnedW89/c8BFh71dj9avTYZ80yv7ZQ4LR2XHwcsw2f9dm" +
+ "xW1+p9lG/q2YoxozI75BQLJsM3XswzJ1YObHTD0outYTpnE1Wy6UiEQSkrdHb5ZSr3smR" +
+ "XdqyGew/0v+X2+DLR7+Pvmo8982dHfnvzuAdfI32rsdNXi4/Hu9rpP/TmCD/LdSDbwh/m" +
+ "+1+93F+L876Ln4fxdgx////hemAANyOIlFJPfJNyyBTICmELa5+N/F/59Y/6sNSn3SLDU" +
+ "JOljSCgNsFJp+Y3/KCmBjhVyV7+PBBvu/lWrgjec/gyX7P+i2nP3fBTj77+z/F1P/S4w5" +
+ "glmpIhGwbAisTPWZihYUluqCyspiaKzYdsuF9/A3LCmwCKQOcxdpgXtBV+Vm5lQjr5rh+" +
+ "YqlyjTiUkB9ysJFrdPG1dXFmSQvUs1ybASF0pLBM4HLF5Kgh1S6bnFVvbIphsQ7MzyTEp" +
+ "IrkXMmzQWyeZyGJGUfCtkJREozVP6whWG3GVtXP4LnZdGlR2ZvziwMQkyAGLv12FwE1s8" +
+ "NPT40LlqjToSpZNYXbR6pnm20pqAxYAmVikdBJGbdSvxDRsEdoY3Ab2Ev6FXozarxvg/4" +
+ "jBd+eCa2osYa+1YKpK/g9JUXQYMOuzDXZzhTWMeI5VjJGesBsOvr6k5VXbPpnysBedpky" +
+ "YVacXN1vr5YU6P92GpvQubrvfUV4Dbs/wb/v5VqwIfn/4Net+Py/13AveX/rj5oD1T2sG" +
+ "BwU/7f73cW6v/anb7L/3cCNzcHX3suCHRB4LaCwK8Pbm89T6sVIWdMiuTKzFrbDx0/ATP" +
+ "1bz+oSfgD8vaCzX6/UneVxQhCHfz9gayRVHKuB0JbGQwi2TmPY5YSPrJ+ZPKMjQO93Do0" +
+ "fA44C4krRFQjkSTiGp90hBl6+latuiJKZXlrRcJqBns5JvgzC8cbI1gFBESrLijNvVXZx" +
+ "1Qt2VdABt3SrI0SL4Pgo7HtW6L72/9ZPPlQB7DB/nc6ve6i/e93Xf3HTsDZf2f/d2f/a9" +
+ "NtDoMX8tZpAEPQD2gjrMmzCp/LPsg2nXiDSEoruo+23AisXH9tpScM7FnK5aQaFsyb9rI" +
+ "6wUJv2/jKSi/SqUnDkwbdIOcwznqdVmgsjGY+nUeuRY6KgHwvW4YUUsy13mU2buZewPXd" +
+ "QY1V25DlPFUj4v9J+neNqPBi7YU1erHy1lrCevbWuHRZhe3WVirNEnMki3KG/0fkkqXr1" +
+ "WVp3iPcxKUKhHOHI9hicndoy0P915R7UCmvRQ7JdvWtLLHnSUgYfpBnQl9u0OT5PeQTGN" +
+ "LtKOArbCXh35aKRmyplqUjun+Ey4D+d69z1l9TCf3rYpu/+wZJoFtmHWkBRhY6zjQiRKU" +
+ "wfZEl5deKFeQPMux3WRrNcFRDb36D0b/5IXziQNz28GRe7v/mVxjsd5qb9gskp36+vfVL" +
+ "Tq0nx6zULKMm7VEDp/8RuH/8V5eKPTD733z/01zO/6G/i/92AS7+c/HfbuO/MuN/KkllU" +
+ "bzSj1de6pqDyg3ZLMk3Y59ZDh5f1PEJxDuSqecYDhyCqcdhqFditFxRqmkox0kM4Rbiwb" +
+ "mOq0LBsgN5xllgiHuuqasCAL3sVx8yWhJS9dcIddhYnlusjRjmSqCtWEFjsHy5XaW8ki3" +
+ "Lpw0Gx8q1/oFXCuAz+x39lU/O9ckL8Rv+oh/93CbLwRbhYef/H+H8n2z2/612e8H/w5P7" +
+ "/287Aef/nf9/PP9vOcIF97/e/y06vnv7uwe4sJpAyJfBugFR1Sz4w6ApeV/QBDgCUrFv5" +
+ "bUFxFgFp6EoM6pwNlyQhIAloqjOUgCBr4shMJBhnaPx/JwlMXAwZ4Z/Rm205j8D3UIGvQ" +
+ "RZQl9kOgrk+XoOzX68tJ3wYJb0N/RJ0NzPUr5y4YEDBw4cOHDgwIEDBw4cOHDgwIEDBw4" +
+ "cOHDgwIEDB18K/AcxEDJDAHgAAA=="),
+ },
+ },
+ }
+ externaluuid, data, err := CreateVNF("uuid", "cloudregion1",
+ "123e4567-e89b-12d3-a456-426655440000", &kubeclient)
if err != nil {
t.Fatalf("TestCreateVNF returned an error (%s)", err)
}