func (c *OtsimoAccounts) ConnectToServices(dexServiceUrl, apiServiceUrl string) {
jwtCreds := NewOauthAccess(c.tm)
var opts []grpc.DialOption
if c.roots != nil {
opts = append(opts, grpc.WithTransportCredentials(credentials.NewClientTLSFromCert(c.roots, "")))
} else {
jwtCreds.RequireTLS = false
opts = append(opts, grpc.WithInsecure())
}
opts = append(opts, grpc.WithPerRPCCredentials(&jwtCreds))
conn, err := grpc.Dial(dexServiceUrl, opts...)
if err != nil {
log.Fatalf("Error while connection to dex service %v\n", err)
}
c.Dex = pb.NewDexServiceClient(conn)
apiConn, err := grpc.Dial(apiServiceUrl, opts...)
if err != nil {
log.Fatalf("Error while connection to api service %v\n", err)
}
c.Api = apipb.NewApiServiceClient(apiConn)
}
func connectClient(connect2registry, connect2catalog, connect2api bool) {
discovery := os.Getenv("DEX_WORKER_ISSUER")
cfg, err := oidc.FetchProviderConfig(http.DefaultClient, discovery)
if err != nil {
logrus.Fatalln("Unable to fetch provider configs")
}
ccfg := oidc.ClientConfig{
ProviderConfig: cfg,
Credentials: cc,
}
//logrus.Printf("ccfg.Credentials: %+v",ccfg.Credentials)
//logrus.Printf("ccfg.ProviderConfig: %+v",ccfg.ProviderConfig)
myclient, err := oidc.NewClient(ccfg)
if err != nil {
logrus.Fatalf("Unable to create Client: %v", err)
}
tok, err := myclient.ClientCredsToken([]string{"openid"})
if err != nil {
logrus.Printf("Token: %+v ", tok)
logrus.Errorf("Error: %+v", err)
logrus.Fatalf("Unable to get token")
}
jwtCreds := NewOauthAccess(tok.Encode())
//logrus.Println("got the jwtCreds")
claims, err := tok.Claims()
clientsub, _, _ = claims.StringClaim("sub")
//logrus.Println("Get the clientsub", clientsub)
if err != nil {
logrus.Fatalln("unable to get getClientIdAndEmail", err)
}
if len(cafile) > 0 {
auth, err := credentials.NewClientTLSFromFile(cafile, "")
if err != nil {
panic(err)
} else {
opts = append(opts, grpc.WithTransportCredentials(auth))
}
} else {
jwtCreds.RequireTLS = false
opts = append(opts, grpc.WithInsecure())
}
opts = append(opts, grpc.WithPerRPCCredentials(&jwtCreds))
if connect2api {
apiUrl = os.Getenv("OTSIMO_SERVICES_API_URL")
if apiUrl == "" {
panic("OTSIMO_SERVICES_API_URL must set")
}
apiConn, _ := grpc.Dial(apiUrl, opts...)
apiClient = apipb.NewApiServiceClient(apiConn)
/*
if err != nil {
logrus.Println(" cannot dial ")
logrus.Println(err)
} else {
logrus.Println(" dialed ")
}
if apiClient == nil {
logrus.Println(" apiClient error ")
} else {
logrus.Println(" apiClient ")
}
*/
}
//------------------------------------------------------------------------------------------------------------------
if connect2registry {
registryUrl = os.Getenv("OTSIMOCTL_REGISTRY")
if registryUrl == "" {
panic("OTSIMOCTL_REGISTRY must set")
}
regConn, _ := grpc.Dial(registryUrl, opts...)
registryClient = apipb.NewRegistryServiceClient(regConn)
/*
if err != nil {
logrus.Println(" cannot dial ")
logrus.Println(err)
} else {
logrus.Println(" dialed ")
}
if registryClient == nil {
logrus.Println(" catalogClt error ")
} else {
logrus.Println(" catalogClient ")
}
*/
}
//------------------------------------------------------------------------------------------------------------------
if connect2catalog {
catalogUrl = os.Getenv("OTSIMOCTL_CATALOG")
if catalogUrl == "" {
panic("OTSIMOCTL_CATALOG must set")
}
catConn, _ := grpc.Dial(catalogUrl, opts...)
catalogClient = apipb.NewCatalogServiceClient(catConn)
/*
if err != nil {
logrus.Println(" cannot dial ")
logrus.Println(err)
} else {
logrus.Println(" dialed ")
}
if catalogClient == nil {
logrus.Println(" catalogClt error ")
} else {
logrus.Println(" catalogClient ")
}
*/
}
}
func connectUser(connect2registry, connect2catalog, connect2api bool) {
accountsServiceUrl = os.Getenv("OTSIMOCTL_ACCOUNTS")
if accountsServiceUrl == "" {
panic("OTSIMOCTL_ACCOUNTS must set")
}
resp, err := http.PostForm(accountsServiceUrl+"/login", val)
if err != nil {
logrus.Fatalln("error while trying accountsServiceUrl", err)
}
dec := json.NewDecoder(resp.Body)
asd := struct {
Error string `json:"error,omitempty"`
AccessToken string `json:"access_token,omitempty"`
TokenType string `json:"token_type,omitempty"`
RefreshToken string `json:"refresh_token,omitempty"`
}{
AccessToken: "",
TokenType: "",
RefreshToken: "",
}
err = dec.Decode(&asd)
if err != nil {
logrus.Fatalln("unable to decode response body", err)
}
token := asd.AccessToken
jwtCreds := NewOauthAccess(token)
jwtToken, _ := jose.ParseJWT(token)
usersub, _, err = getUserIdAndEmail(jwtToken)
if err != nil {
logrus.Fatalln("unable to get getUserIdAndEmail", err)
}
//logrus.Println("Get the usersub", usersub)
if len(cafile) > 0 {
auth, err := credentials.NewClientTLSFromFile(cafile, "")
if err != nil {
panic(err)
} else {
opts = append(opts, grpc.WithTransportCredentials(auth))
}
} else {
jwtCreds.RequireTLS = false
opts = append(opts, grpc.WithInsecure())
}
opts = append(opts, grpc.WithPerRPCCredentials(&jwtCreds))
//-----------------------------------------------------------------------------------------------------------------
if connect2registry {
registryUrl = os.Getenv("OTSIMOCTL_REGISTRY")
if registryUrl == "" {
panic("OTSIMOCTL_REGISTRY must set")
}
regConn, _ := grpc.Dial(registryUrl, opts...)
registryClient = apipb.NewRegistryServiceClient(regConn)
/*
if err != nil {
logrus.Println(" cannot dial ")
logrus.Println(err)
} else {
logrus.Println(" dialed ")
}
if registryClient == nil {
logrus.Println(" catalogClt error ")
} else {
logrus.Println(" catalogClient ")
}
*/
}
//------------------------------------------------------------------------------------------------------------------
if connect2catalog {
catalogUrl = os.Getenv("OTSIMOCTL_CATALOG")
if catalogUrl == "" {
panic("OTSIMOCTL_CATALOG must set")
}
catConn, _ := grpc.Dial(catalogUrl, opts...)
catalogClient = apipb.NewCatalogServiceClient(catConn)
/*
if err != nil {
logrus.Println(" cannot dial ")
logrus.Println(err)
} else {
logrus.Println(" dialed ")
}
if catalogClient == nil {
logrus.Println(" catalogClt error ")
} else {
logrus.Println(" catalogClient ")
}
*/
}
//-----------------------------------------------------------------------------------------------------------------
if connect2api {
apiUrl = os.Getenv("OTSIMO_SERVICES_API_URL")
if apiUrl == "" {
panic("OTSIMO_SERVICES_API_URL must set")
}
apiConn, _ := grpc.Dial(apiUrl, opts...)
apiClient = apipb.NewApiServiceClient(apiConn)
/*
if err != nil {
logrus.Println(" cannot dial ")
logrus.Println(err)
} else {
logrus.Println(" dialed ")
}
if apiClient == nil {
logrus.Println(" apiClient error ")
} else {
logrus.Println(" apiClient ")
}
*/
}
}