| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package runtimes |
| |
| import ( |
| "crypto/tls" |
| "encoding/json" |
| "io/ioutil" |
| "net/http" |
| "net/url" |
| "strings" |
| "time" |
| |
| "github.com/apache/openwhisk-client-go/whisk" |
| "github.com/apache/openwhisk-wskdeploy/utils" |
| "github.com/apache/openwhisk-wskdeploy/wskderrors" |
| "github.com/apache/openwhisk-wskdeploy/wski18n" |
| "github.com/apache/openwhisk-wskdeploy/wskprint" |
| ) |
| |
| const ( |
| NODEJS_FILE_EXTENSION = "js" |
| SWIFT_FILE_EXTENSION = "swift" |
| PYTHON_FILE_EXTENSION = "py" |
| JAVA_FILE_EXTENSION = "java" |
| JAR_FILE_EXTENSION = "jar" |
| CSHARP_FILE_EXTENSION = "cs" |
| PHP_FILE_EXTENSION = "php" |
| ZIP_FILE_EXTENSION = "zip" |
| RUBY_FILE_EXTENSION = "rb" |
| GO_FILE_EXTENSION = "go" |
| NODEJS_RUNTIME = "nodejs" |
| SWIFT_RUNTIME = SWIFT_FILE_EXTENSION |
| PYTHON_RUNTIME = "python" |
| JAVA_RUNTIME = JAVA_FILE_EXTENSION |
| DOTNET_RUNTIME = ZIP_FILE_EXTENSION |
| PHP_RUNTIME = PHP_FILE_EXTENSION |
| RUBY_RUNTIME = "ruby" |
| GO_RUNTIME = GO_FILE_EXTENSION |
| HTTP_CONTENT_TYPE_KEY = "Content-Type" |
| HTTP_CONTENT_TYPE_VALUE = "application/json; charset=UTF-8" |
| RUNTIME_NOT_SPECIFIED = "NOT SPECIFIED" |
| BLACKBOX = "blackbox" |
| HTTPS = "https://" |
| ) |
| |
| // Structs used to denote the OpenWhisk Runtime information |
| type Limit struct { |
| Apm uint `json:"actions_per_minute"` |
| Tpm uint `json:"triggers_per_minute"` |
| ConAction uint `json:"concurrent_actions"` |
| } |
| |
| type Runtime struct { |
| Deprecated bool `json:"deprecated"` |
| Default bool `json:"default"` |
| Kind string `json:"kind"` |
| } |
| |
| type SupportInfo struct { |
| Github string `json:"github"` |
| Slack string `json:"slack"` |
| } |
| |
| type OpenWhiskInfo struct { |
| Support SupportInfo `json:"support"` |
| Desc string `json:"description"` |
| ApiPath []string `json:"api_paths"` |
| Runtimes map[string][]Runtime `json:"runtimes"` |
| Limits Limit `json:"limits"` |
| } |
| |
| var FileExtensionRuntimeKindMap map[string]string |
| var SupportedRunTimes map[string][]string |
| var DefaultRunTimes map[string]string |
| var FileRuntimeExtensionsMap map[string]string |
| |
| // We could get the openwhisk info from bluemix through running the command |
| // `curl -k https://openwhisk.ng.bluemix.net` |
| // hard coding it here in case of network unavailable or failure. |
| func ParseOpenWhisk(apiHost string) (op OpenWhiskInfo, err error) { |
| opURL := apiHost |
| _, err = url.ParseRequestURI(opURL) |
| if err != nil { |
| opURL = HTTPS + opURL |
| } |
| req, _ := http.NewRequest("GET", opURL, nil) |
| req.Header.Set(HTTP_CONTENT_TYPE_KEY, HTTP_CONTENT_TYPE_VALUE) |
| tlsConfig := &tls.Config{ |
| InsecureSkipVerify: true, |
| } |
| |
| var netTransport = &http.Transport{ |
| TLSClientConfig: tlsConfig, |
| } |
| |
| var netClient = &http.Client{ |
| Timeout: time.Second * utils.DEFAULT_HTTP_TIMEOUT, |
| Transport: netTransport, |
| } |
| |
| res, err := netClient.Do(req) |
| if err != nil { |
| // TODO() create an error |
| errString := wski18n.T(wski18n.ID_ERR_RUNTIMES_GET_X_err_X, |
| map[string]interface{}{"err": err.Error()}) |
| whisk.Debug(whisk.DbgWarn, errString) |
| if utils.Flags.Strict { |
| errMessage := wski18n.T(wski18n.ID_ERR_RUNTIME_PARSER_ERROR, |
| map[string]interface{}{wski18n.KEY_ERR: err.Error()}) |
| err = wskderrors.NewRuntimeParserError(errMessage) |
| return |
| } |
| } |
| |
| if res != nil { |
| defer res.Body.Close() |
| } |
| |
| // Local openwhisk deployment sometimes only returns "application/json" as the content type |
| if err != nil || !strings.Contains(HTTP_CONTENT_TYPE_VALUE, res.Header.Get(HTTP_CONTENT_TYPE_KEY)) { |
| stdout := wski18n.T(wski18n.ID_MSG_UNMARSHAL_LOCAL) |
| wskprint.PrintOpenWhiskVerbose(utils.Flags.Verbose, stdout) |
| err = json.Unmarshal(RUNTIME_DETAILS, &op) |
| if err != nil { |
| errMessage := wski18n.T(wski18n.ID_ERR_RUNTIME_PARSER_ERROR, |
| map[string]interface{}{wski18n.KEY_ERR: err.Error()}) |
| err = wskderrors.NewRuntimeParserError(errMessage) |
| } |
| } else { |
| b, _ := ioutil.ReadAll(res.Body) |
| if b != nil && len(b) > 0 { |
| stdout := wski18n.T(wski18n.ID_MSG_UNMARSHAL_NETWORK_X_url_X, |
| map[string]interface{}{"url": opURL}) |
| wskprint.PrintOpenWhiskVerbose(utils.Flags.Verbose, stdout) |
| err = json.Unmarshal(b, &op) |
| if err != nil { |
| errMessage := wski18n.T(wski18n.ID_ERR_RUNTIME_PARSER_ERROR, |
| map[string]interface{}{wski18n.KEY_ERR: err.Error()}) |
| err = wskderrors.NewRuntimeParserError(errMessage) |
| } |
| } |
| } |
| return |
| } |
| |
| func ConvertToMap(op OpenWhiskInfo) (rt map[string][]string) { |
| rt = make(map[string][]string) |
| for k, v := range op.Runtimes { |
| rt[k] = make([]string, 0, len(v)) |
| for i := range v { |
| if !v[i].Deprecated { |
| rt[k] = append(rt[k], v[i].Kind) |
| } |
| if v[i].Default { |
| rt[k] = append(rt[k], strings.Split(v[i].Kind, ":")[0]+":default") |
| } |
| } |
| } |
| return |
| } |
| |
| func DefaultRuntimes(op OpenWhiskInfo) (rt map[string]string) { |
| rt = make(map[string]string) |
| for k, v := range op.Runtimes { |
| for i := range v { |
| if !v[i].Deprecated { |
| if v[i].Default { |
| rt[k] = v[i].Kind |
| } |
| } |
| } |
| } |
| return |
| } |
| |
| func FileExtensionRuntimes(op OpenWhiskInfo) (ext map[string]string) { |
| ext = make(map[string]string) |
| for k := range op.Runtimes { |
| if strings.Contains(k, NODEJS_RUNTIME) { |
| ext[NODEJS_FILE_EXTENSION] = k |
| } else if strings.Contains(k, PYTHON_RUNTIME) { |
| ext[PYTHON_FILE_EXTENSION] = k |
| } else if strings.Contains(k, SWIFT_RUNTIME) { |
| ext[SWIFT_FILE_EXTENSION] = k |
| } else if strings.Contains(k, PHP_RUNTIME) { |
| ext[PHP_FILE_EXTENSION] = k |
| } else if strings.Contains(k, JAVA_RUNTIME) { |
| ext[JAVA_FILE_EXTENSION] = k |
| ext[JAR_FILE_EXTENSION] = k |
| } else if strings.Contains(k, RUBY_RUNTIME) { |
| ext[RUBY_FILE_EXTENSION] = k |
| } else if strings.Contains(k, GO_RUNTIME) { |
| ext[GO_FILE_EXTENSION] = k |
| } else if strings.Contains(k, DOTNET_RUNTIME) { |
| ext[CSHARP_FILE_EXTENSION] = k |
| ext[ZIP_FILE_EXTENSION] = k |
| } |
| } |
| return |
| } |
| |
| func FileRuntimeExtensions(op OpenWhiskInfo) (rte map[string]string) { |
| rte = make(map[string]string) |
| |
| for k, v := range op.Runtimes { |
| for i := range v { |
| if !v[i].Deprecated { |
| if strings.Contains(k, NODEJS_RUNTIME) { |
| rte[v[i].Kind] = NODEJS_FILE_EXTENSION |
| } else if strings.Contains(k, PYTHON_RUNTIME) { |
| rte[v[i].Kind] = PYTHON_FILE_EXTENSION |
| } else if strings.Contains(k, SWIFT_RUNTIME) { |
| rte[v[i].Kind] = SWIFT_FILE_EXTENSION |
| } else if strings.Contains(k, PHP_RUNTIME) { |
| rte[v[i].Kind] = PHP_FILE_EXTENSION |
| } else if strings.Contains(k, JAVA_RUNTIME) { |
| rte[v[i].Kind] = JAVA_FILE_EXTENSION |
| } else if strings.Contains(k, RUBY_RUNTIME) { |
| rte[v[i].Kind] = RUBY_FILE_EXTENSION |
| } else if strings.Contains(k, GO_RUNTIME) { |
| rte[v[i].Kind] = GO_FILE_EXTENSION |
| } else if strings.Contains(k, DOTNET_RUNTIME) { |
| rte[v[i].Kind] = CSHARP_FILE_EXTENSION |
| } |
| } |
| } |
| } |
| return |
| } |
| |
| func CheckRuntimeConsistencyWithFileExtension(ext string, runtime string) bool { |
| rt := FileExtensionRuntimeKindMap[ext] |
| for _, v := range SupportedRunTimes[rt] { |
| if runtime == v { |
| return true |
| } |
| } |
| return false |
| } |
| |
| func CheckExistRuntime(rtname string, runtimes map[string][]string) bool { |
| for _, v := range runtimes { |
| for i := range v { |
| if rtname == v[i] { |
| return true |
| } |
| } |
| } |
| return false |
| } |
| |
| func ListOfSupportedRuntimes(runtimes map[string][]string) (rt []string) { |
| for _, v := range runtimes { |
| for _, t := range v { |
| rt = append(rt, t) |
| } |
| } |
| return |
| } |
| |
| var RUNTIME_DETAILS = []byte(`{ |
| "support": { |
| "github": "https://github.com/apache/openwhisk/issues", |
| "slack": "http://slack.openwhisk.org" |
| }, |
| "description": "OpenWhisk", |
| "api_paths": [ |
| "/api/v1" |
| ], |
| "runtimes": { |
| "nodejs": [ |
| { |
| "kind": "nodejs", |
| "image": { |
| "prefix": "openwhisk", |
| "name": "nodejsaction", |
| "tag": "latest" |
| }, |
| "deprecated": true, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| }, |
| { |
| "kind": "nodejs:6", |
| "default": false, |
| "image": { |
| "prefix": "openwhisk", |
| "name": "nodejs6action", |
| "tag": "latest" |
| }, |
| "deprecated": true, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| }, |
| "stemCells": [{ |
| "count": 2, |
| "memory": "256 MB" |
| }] |
| }, |
| { |
| "kind": "nodejs:8", |
| "default": false, |
| "image": { |
| "prefix": "openwhisk", |
| "name": "action-nodejs-v8", |
| "tag": "latest" |
| }, |
| "deprecated": false, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| }, |
| { |
| "kind": "nodejs:10", |
| "default": true, |
| "image": { |
| "prefix": "openwhisk", |
| "name": "action-nodejs-v10", |
| "tag": "latest" |
| }, |
| "deprecated": false, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| } |
| ], |
| "python": [ |
| { |
| "kind": "python", |
| "image": { |
| "prefix": "openwhisk", |
| "name": "python2action", |
| "tag": "latest" |
| }, |
| "deprecated": false, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| }, |
| { |
| "kind": "python:2", |
| "default": true, |
| "image": { |
| "prefix": "openwhisk", |
| "name": "python2action", |
| "tag": "latest" |
| }, |
| "deprecated": false, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| }, |
| { |
| "kind": "python:3", |
| "image": { |
| "prefix": "openwhisk", |
| "name": "python3action", |
| "tag": "latest" |
| }, |
| "deprecated": false, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| } |
| ], |
| "swift": [ |
| { |
| "kind": "swift", |
| "image": { |
| "prefix": "openwhisk", |
| "name": "swiftaction", |
| "tag": "latest" |
| }, |
| "deprecated": true, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| }, |
| { |
| "kind": "swift:3", |
| "image": { |
| "prefix": "openwhisk", |
| "name": "swift3action", |
| "tag": "latest" |
| }, |
| "deprecated": true, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| }, |
| { |
| "kind": "swift:3.1.1", |
| "image": { |
| "prefix": "openwhisk", |
| "name": "action-swift-v3.1.1", |
| "tag": "latest" |
| }, |
| "deprecated": false, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| }, |
| { |
| "kind": "swift:4.1", |
| "default": false, |
| "image": { |
| "prefix": "openwhisk", |
| "name": "action-swift-v4.1", |
| "tag": "latest" |
| }, |
| "deprecated": false, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| }, |
| { |
| "kind": "swift:4.2", |
| "default": true, |
| "image": { |
| "prefix": "openwhisk", |
| "name": "action-swift-v4.2", |
| "tag": "latest" |
| }, |
| "deprecated": false, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| } |
| ], |
| "java": [ |
| { |
| "kind": "java", |
| "default": true, |
| "image": { |
| "prefix": "openwhisk", |
| "name": "java8action", |
| "tag": "latest" |
| }, |
| "deprecated": false, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| }, |
| "requireMain": true |
| } |
| ], |
| "php": [ |
| { |
| "kind": "php:7.1", |
| "default": false, |
| "deprecated": false, |
| "image": { |
| "prefix": "openwhisk", |
| "name": "action-php-v7.1", |
| "tag": "latest" |
| }, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| }, |
| { |
| "kind": "php:7.2", |
| "default": false, |
| "deprecated": false, |
| "image": { |
| "prefix": "openwhisk", |
| "name": "action-php-v7.2", |
| "tag": "latest" |
| }, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| }, |
| { |
| "kind": "php:7.3", |
| "default": true, |
| "deprecated": false, |
| "image": { |
| "prefix": "openwhisk", |
| "name": "action-php-v7.3", |
| "tag": "latest" |
| }, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| } |
| ], |
| "ruby": [ |
| { |
| "kind": "ruby:2.5", |
| "default": true, |
| "deprecated": false, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| }, |
| "image": { |
| "prefix": "openwhisk", |
| "name": "action-ruby-v2.5", |
| "tag": "latest" |
| } |
| } |
| ], |
| "go": [ |
| { |
| "kind": "go:1.11", |
| "default": true, |
| "deprecated": false, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| }, |
| "image": { |
| "prefix": "openwhisk", |
| "name": "actionloop-golang-v1.11", |
| "tag": "latest" |
| } |
| } |
| ], |
| "dotnet": [ |
| { |
| "kind": "dotnet:2.2", |
| "default": true, |
| "deprecated": false, |
| "requireMain": true, |
| "image": { |
| "prefix": "openwhisk", |
| "name": "action-dotnet-v2.2", |
| "tag": "latest" |
| }, |
| "attached": { |
| "attachmentName": "codefile", |
| "attachmentType": "text/plain" |
| } |
| } |
| ] |
| }, |
| "blackboxes": [ |
| { |
| "prefix": "openwhisk", |
| "name": "dockerskeleton", |
| "tag": "latest" |
| } |
| ] |
| }`) |
