apache
Showing 511 changed files with 26,849 additions and 712 deletions.
diff --git a/.asf.yaml b/.asf.yaml
@@ -16,18 +16,23 @@
 #
 
 github:
-  description: The Golang auto-instrument Agent for Apache SkyWalking, which provides the native tracing abilities for Golang projects.
+  description: The Golang auto-instrument Agent for Apache SkyWalking, which provides the native tracing/metrics/logging abilities for Golang projects.
   homepage: https://skywalking.apache.org/
   labels:
     - skywalking
     - observability
     - apm
     - distributed-tracing
     - dapper
+    - metrics
+    - logging
+    - agent
+    - auto-instrumentation
   enabled_merge_buttons:
     squash:  true
     merge:   false
     rebase:  false
+  dependabot_updates: false
   protected_branches:
     main:
       required_status_checks:

diff --git a/.github/workflows/plugin-tests.yaml b/.github/workflows/plugin-tests.yaml
@@ -25,24 +25,42 @@ on:
 
 jobs:
   build:
-    name: Build Plugin Test
-    runs-on: ubuntu-latest
+    name: Build Plugin Test On ${{ matrix.os }}
+    strategy:
+      fail-fast: true
+      matrix:
+        os: [ubuntu-latest]
+    runs-on: ${{ matrix.os }}
     timeout-minutes: 60
     steps:
-      - name: Set up Go 1.18
+      - name: Set up Go 1.19
         uses: actions/setup-go@v2
         with:
-          go-version: 1.18
+          go-version: 1.19
+      - name: Setup docker (missing on MacOS)
+        if: runner.os == 'macos'
+        env:
+          HOMEBREW_NO_AUTO_UPDATE: "1"
+          HOMEBREW_NO_INSTALL_UPGRADE: "1"
+          HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK: "1"
+        run: |
+          brew install docker
+          brew install colima
+          colima start
+
+          # For testcontainers to find the Colima socket
+          # https://github.com/abiosoft/colima/blob/main/docs/FAQ.md#cannot-connect-to-the-docker-daemon-at-unixvarrundockersock-is-the-docker-daemon-running
+          sudo ln -sf $HOME/.colima/default/docker.sock /var/run/docker.sock
       - name: Check out code into the Go module directory
         uses: actions/checkout@v2
         with:
           submodules: true
       - name: Build
         run: make -C test/plugins build
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v4
         name: Upload Test Base
         with:
-          name: test-tools
+          name: test-tools-${{ matrix.os }}
           path: |
             test/plugins/dist
 
@@ -59,33 +77,120 @@ jobs:
           - gin
           - http
           - dubbo
+          - go-redisv9
           - go-restfulv3
           - gorm
           - kratosv2
           - microv4
+          - mongo
+          - mysql
+          - zap
+          - logrus
           - plugin_exclusion
+          - runtime_metrics
+          - mux
+          - grpc
+          - irisv12
+          - trace-activation
+          - logging-activation
+          - metric-activation
+          - fasthttp
+          - discard-reporter
+          - fiber
+          - echov4
+          - rocketmq
+          - amqp
+          - pulsar
+          - segmentio-kafka
+          - go-elasticsearchv8
+          - goframe
+          - so11y
     steps:
       - uses: actions/checkout@v2
         with:
           submodules: true
-      - uses: actions/download-artifact@v2
+      - uses: actions/download-artifact@v4
         with:
-          name: test-tools
+          name: test-tools-ubuntu-latest
           path: test/plugins/dist
       - name: Setup Tools
         run: |
           chmod +x test/plugins/dist/*
           if ls test/plugins/dist/skywalking-agent-test-validator-1.0.0.tgz; then
             docker load -i test/plugins/dist/skywalking-agent-test-validator-1.0.0.tgz
           fi
+      - name: Install docker-compose
+        shell: bash
+        run: |
+          if ! command docker-compose 2>&1 > /dev/null; then
+            echo "Installing docker-compose"
+            sudo curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
+            sudo chmod +x /usr/local/bin/docker-compose
+          fi
       - name: Run Test
         run: bash test/plugins/run.sh ${{ matrix.case }}
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v4
         name: Upload Agent
         if: ${{ failure() }}
         with:
           path: test/plugins/workspace
-          name: test-plugins-workspace-${{ matrix.case }}
+          name: test-plugins-workspace-${{ matrix.case }}-ubuntu
+
+  test-on-macos:
+    if: false
+    name: gin-macos
+    needs:
+      - build
+    runs-on: macos-12
+    timeout-minutes: 90
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          submodules: true
+      - uses: actions/download-artifact@v4
+        with:
+          name: test-tools-macos-12
+          path: test/plugins/dist
+      - name: Set up Go 1.19
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.19
+      - name: Setup docker (missing on MacOS)
+        if: runner.os == 'macos'
+        env:
+          HOMEBREW_NO_AUTO_UPDATE: "1"
+          HOMEBREW_NO_INSTALL_UPGRADE: "1"
+          HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK: "1"
+        run: |
+          brew install docker docker-compose
+          brew install colima
+          colima start
+
+          # For testcontainers to find the Colima socket
+          # https://github.com/abiosoft/colima/blob/main/docs/FAQ.md#cannot-connect-to-the-docker-daemon-at-unixvarrundockersock-is-the-docker-daemon-running
+          sudo ln -sf $HOME/.colima/default/docker.sock /var/run/docker.sock
+      - name: Setup Tools
+        run: |
+          chmod +x test/plugins/dist/*
+          if ls test/plugins/dist/skywalking-agent-test-validator-1.0.0.tgz; then
+            docker load -i test/plugins/dist/skywalking-agent-test-validator-1.0.0.tgz
+          fi
+      - name: Install docker-compose
+        shell: bash
+        run: |
+          if ! command docker-compose 2>&1 > /dev/null; then
+            echo "Installing docker-compose"
+            sudo curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
+            sudo chmod +x /usr/local/bin/docker-compose
+          fi
+      - name: Run Test
+        run: bash test/plugins/run.sh short_versions_gin
+      - uses: actions/upload-artifact@v4
+        name: Upload Agent
+        if: ${{ failure() }}
+        with:
+          path: test/plugins/workspace
+          name: test-plugins-workspace-gin-macos
 
   required:
     if: always()
@@ -99,4 +204,4 @@ jobs:
         run: |
           if [[ ${{ needs.test.result }} != 'success' ]]; then
             exit -1
-          fi
+          fi
diff --git a/.github/workflows/publish-docker.yaml b/.github/workflows/publish-docker.yaml
@@ -0,0 +1,49 @@
+# 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.
+
+name: publish-docker
+
+on:
+  push:
+    branches:
+      - main
+
+env:
+  HUB: ghcr.io/apache/skywalking-go
+
+jobs:
+  build:
+    if: github.repository == 'apache/skywalking-go'
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    timeout-minutes: 150
+    env:
+      VERSION: ${{ github.sha }}
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          submodules: true
+      - name: Log in to the Container registry
+        uses: docker/login-action@v1.10.0
+        with:
+          registry: ${{ env.HUB }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Polish docker image
+        run: |
+          make docker.push || make docker.push
diff --git a/.github/workflows/skywalking-go.yaml b/.github/workflows/skywalking-go.yaml
@@ -25,10 +25,10 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     steps:
-      - name: Set up Go 1.18
+      - name: Set up Go 1.19
         uses: actions/setup-go@v2
         with:
-          go-version: 1.18
+          go-version: 1.19
       - name: Check out code into the Go module directory
         uses: actions/checkout@v2
         with:
@@ -47,9 +47,9 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        os: [ ubuntu, macos, windows ]
-        go-version: [ 1.18, 1.19 ]
-    runs-on: ${{ matrix.os }}-latest
+        os: [ ubuntu-latest, windows-latest ]
+        go-version: [ 1.19 ]
+    runs-on: ${{ matrix.os }}
     timeout-minutes: 60
     steps:
       - name: Set up Go ${{ matrix.go-version }}

diff --git a/.gitignore b/.gitignore
@@ -7,4 +7,6 @@
 coverage.txt
 /test/plugins/workspace
 /test/plugins/dist/
-*.pb.go
+*.pb.go
+vendor/
+VERSION
diff --git a/.golangci.yml b/.golangci.yml
@@ -93,9 +93,10 @@ linters:
     - typecheck
     - unconvert
     - unparam
-    - unused
     - varcheck
     - whitespace
+  disable:
+    - unused
 
 service:
   golangci-lint-version: 1.20.x

diff --git a/.licenserc.yaml b/.licenserc.yaml
@@ -34,9 +34,11 @@ header:
     - '.gitignore'
     - 'dist/LICENSE.tpl'
     - '**/*.tmpl'
+    - 'tools/go-agent/tools/testdata/*'
+    - 'VERSION'
 
   comment: on-failure
 
 dependency:
   files:
-    - go.mod
+    - go.mod