feat: enable skywalking plugin for tracing

.github/workflows/unit.yml

@@ -26,6 +26,16 @@ jobs:
       - name: Install Docker for macOS
         uses: docker-practice/actions-setup-docker@master
         if: ${{ matrix.platform == 'macos-latest' }}
+      - name: Install Docker for ubuntu
+        uses: docker-practice/actions-setup-docker@master
+        if: ${{ matrix.platform == 'ubuntu-latest' }}
+      - name: Install skywalking and wait for it start
+        run: |
+          docker version
+          docker pull apache/skywalking-oap-server:8.4.0-es6
+          docker run -d --name oap -p 12800:12800 -p 11800:11800 apache/skywalking-oap-server:8.4.0-es6
+          docker ps
+          sleep 20s
       - name: Initialize Dapr
         run: dapr init -s --runtime-version ${{ matrix.dapr-version }}
       - name: Install dependencies

docs/generated/api.json

@@ -2039,6 +2039,34 @@
                 "endIndex": 12
               }
             },
+            {
+              "kind": "PropertySignature",
+              "canonicalReference": "@openfunction/functions-framework!OpenFunctionContext#tracing:member",
+              "docComment": "/**\n * Optional trace config\n */\n",
+              "excerptTokens": [
+                {
+                  "kind": "Content",
+                  "text": "tracing?: "
+                },
+                {
+                  "kind": "Reference",
+                  "text": "TraceConfig",
+                  "canonicalReference": "@openfunction/functions-framework!TraceConfig:interface"
+                },
+                {
+                  "kind": "Content",
+                  "text": ";"
+                }
+              ],
+              "isReadonly": false,
+              "isOptional": true,
+              "releaseTag": "Public",
+              "name": "tracing",
+              "propertyTypeTokenRange": {
+                "startIndex": 1,
+                "endIndex": 2
+              }
+            },
             {
               "kind": "PropertySignature",
               "canonicalReference": "@openfunction/functions-framework!OpenFunctionContext#version:member",
@@ -3168,6 +3196,213 @@
               "name": "Knative"
             }
           ]
+        },
+        {
+          "kind": "Interface",
+          "canonicalReference": "@openfunction/functions-framework!TraceConfig:interface",
+          "docComment": "/**\n * The config of the trace.\n *\n * @public\n */\n",
+          "excerptTokens": [
+            {
+              "kind": "Content",
+              "text": "export interface TraceConfig "
+            }
+          ],
+          "releaseTag": "Public",
+          "name": "TraceConfig",
+          "preserveMemberOrder": false,
+          "members": [
+            {
+              "kind": "PropertySignature",
+              "canonicalReference": "@openfunction/functions-framework!TraceConfig#baggage:member",
+              "docComment": "/**\n * Trace baggage\n */\n",
+              "excerptTokens": [
+                {
+                  "kind": "Content",
+                  "text": "baggage?: "
+                },
+                {
+                  "kind": "Reference",
+                  "text": "Record",
+                  "canonicalReference": "!Record:type"
+                },
+                {
+                  "kind": "Content",
+                  "text": "<string, string>"
+                },
+                {
+                  "kind": "Content",
+                  "text": ";"
+                }
+              ],
+              "isReadonly": false,
+              "isOptional": true,
+              "releaseTag": "Public",
+              "name": "baggage",
+              "propertyTypeTokenRange": {
+                "startIndex": 1,
+                "endIndex": 3
+              }
+            },
+            {
+              "kind": "PropertySignature",
+              "canonicalReference": "@openfunction/functions-framework!TraceConfig#enabled:member",
+              "docComment": "/**\n * This is trace switch\n */\n",
+              "excerptTokens": [
+                {
+                  "kind": "Content",
+                  "text": "enabled: "
+                },
+                {
+                  "kind": "Content",
+                  "text": "boolean"
+                },
+                {
+                  "kind": "Content",
+                  "text": ";"
+                }
+              ],
+              "isReadonly": false,
+              "isOptional": false,
+              "releaseTag": "Public",
+              "name": "enabled",
+              "propertyTypeTokenRange": {
+                "startIndex": 1,
+                "endIndex": 2
+              }
+            },
+            {
+              "kind": "PropertySignature",
+              "canonicalReference": "@openfunction/functions-framework!TraceConfig#provider:member",
+              "docComment": "/**\n * Trace Provider\n */\n",
+              "excerptTokens": [
+                {
+                  "kind": "Content",
+                  "text": "provider?: "
+                },
+                {
+                  "kind": "Reference",
+                  "text": "TraceProvider",
+                  "canonicalReference": "@openfunction/functions-framework!TraceProvider:interface"
+                },
+                {
+                  "kind": "Content",
+                  "text": ";"
+                }
+              ],
+              "isReadonly": false,
+              "isOptional": true,
+              "releaseTag": "Public",
+              "name": "provider",
+              "propertyTypeTokenRange": {
+                "startIndex": 1,
+                "endIndex": 2
+              }
+            },
+            {
+              "kind": "PropertySignature",
+              "canonicalReference": "@openfunction/functions-framework!TraceConfig#tags:member",
+              "docComment": "/**\n * Trace tags\n */\n",
+              "excerptTokens": [
+                {
+                  "kind": "Content",
+                  "text": "tags?: "
+                },
+                {
+                  "kind": "Reference",
+                  "text": "Record",
+                  "canonicalReference": "!Record:type"
+                },
+                {
+                  "kind": "Content",
+                  "text": "<string, string>"
+                },
+                {
+                  "kind": "Content",
+                  "text": ";"
+                }
+              ],
+              "isReadonly": false,
+              "isOptional": true,
+              "releaseTag": "Public",
+              "name": "tags",
+              "propertyTypeTokenRange": {
+                "startIndex": 1,
+                "endIndex": 3
+              }
+            }
+          ],
+          "extendsTokenRanges": []
+        },
+        {
+          "kind": "Interface",
+          "canonicalReference": "@openfunction/functions-framework!TraceProvider:interface",
+          "docComment": "/**\n * The trace provider info.\n *\n * @public\n */\n",
+          "excerptTokens": [
+            {
+              "kind": "Content",
+              "text": "export interface TraceProvider "
+            }
+          ],
+          "releaseTag": "Public",
+          "name": "TraceProvider",
+          "preserveMemberOrder": false,
+          "members": [
+            {
+              "kind": "PropertySignature",
+              "canonicalReference": "@openfunction/functions-framework!TraceProvider#name:member",
+              "docComment": "/**\n * Provider name Now is just support skywalking\n */\n",
+              "excerptTokens": [
+                {
+                  "kind": "Content",
+                  "text": "name: "
+                },
+                {
+                  "kind": "Content",
+                  "text": "string"
+                },
+                {
+                  "kind": "Content",
+                  "text": ";"
+                }
+              ],
+              "isReadonly": false,
+              "isOptional": false,
+              "releaseTag": "Public",
+              "name": "name",
+              "propertyTypeTokenRange": {
+                "startIndex": 1,
+                "endIndex": 2
+              }
+            },
+            {
+              "kind": "PropertySignature",
+              "canonicalReference": "@openfunction/functions-framework!TraceProvider#oapServer:member",
+              "docComment": "/**\n * OapServer address example [skywalking-oap:11800]\n */\n",
+              "excerptTokens": [
+                {
+                  "kind": "Content",
+                  "text": "oapServer: "
+                },
+                {
+                  "kind": "Content",
+                  "text": "string"
+                },
+                {
+                  "kind": "Content",
+                  "text": ";"
+                }
+              ],
+              "isReadonly": false,
+              "isOptional": false,
+              "releaseTag": "Public",
+              "name": "oapServer",
+              "propertyTypeTokenRange": {
+                "startIndex": 1,
+                "endIndex": 2
+              }
+            }
+          ],
+          "extendsTokenRanges": []
         }
       ]
     }

docs/generated/api.md

@@ -139,6 +139,7 @@ export interface OpenFunctionContext {
     postPlugins?: string[];
     prePlugins?: string[];
     runtime: `${RuntimeType}` | `${Capitalize<RuntimeType>}` | `${Uppercase<RuntimeType>}`;
+    tracing?: TraceConfig;
     version: string;
 }
 
@@ -188,6 +189,20 @@ export enum RuntimeType {
     Knative = "knative"
 }
 
+// @public
+export interface TraceConfig {
+    baggage?: Record<string, string>;
+    enabled: boolean;
+    provider?: TraceProvider;
+    tags?: Record<string, string>;
+}
+
+// @public
+export interface TraceProvider {
+    name: string;
+    oapServer: string;
+}
+
 // (No @packageDocumentation comment for this package)
 
 ```

output-file.txt

@@ -0,0 +1 @@
+{"some":"payload"}