feat: add observe k8s attributes processor (#59)

### Description

OB-34553 Add observek8sattributesprocessor

### Checklist
- [ ] Created tests which fail without the change (if possible)
- [ ] Extended the README / documentation, if necessary

Author: obs-gh-alexlew

.github/workflows/generate-changelog.yaml

@@ -22,7 +22,7 @@ jobs:
           # either 'goreleaser' (default) or 'goreleaser-pro'
           distribution: goreleaser-pro
           # 'latest', 'nightly', or a semver
-          version: latest
+          version: 2.0.0
           args: changelog
         env:
           GORELEASER_KEY: ${{ secrets.GORELEASER_KEY }}

.github/workflows/release-build.yaml

@@ -25,7 +25,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: stable
+          go-version: 1.22.3  
       - name: Install msitools
         run: sudo apt-get install -y wixl
       # More assembly might be required: Docker logins, GPG, etc.
@@ -35,10 +35,8 @@ jobs:
       - name: Run GoReleaser
         uses: goreleaser/goreleaser-action@v6
         with:
-          # either 'goreleaser' (default) or 'goreleaser-pro'
           distribution: goreleaser-pro
-          # 'latest', 'nightly', or a semver
-          version: latest
+          version: '2.0.0'
           args: release --prepare --clean --snapshot --verbose
         env:
           GORELEASER_KEY: ${{ secrets.GORELEASER_KEY }}

.github/workflows/release-nightly.yaml

@@ -26,7 +26,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: stable
+          go-version: 1.22.3
       - name: Install msitools
         run: sudo apt-get install -y wixl
       # More assembly might be required: Docker logins, GPG, etc.
@@ -41,10 +41,8 @@ jobs:
       - name: Run GoReleaser
         uses: goreleaser/goreleaser-action@v6
         with:
-          # either 'goreleaser' (default) or 'goreleaser-pro'
           distribution: goreleaser-pro
-          # 'latest', 'nightly', or a semver
-          version: latest
+          version: 2.0.0
           args: release --clean --skip=validate --verbose --nightly
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release.yaml

@@ -22,7 +22,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: stable
+          go-version: 1.22.3
       - name: Install msitools
         run: sudo apt-get install -y wixl
       # More assembly might be required: Docker logins, GPG, etc.
@@ -40,7 +40,7 @@ jobs:
           # either 'goreleaser' (default) or 'goreleaser-pro'
           distribution: goreleaser-pro
           # 'latest', 'nightly', or a semver
-          version: latest
+          version: 2.0.0
           args: release --clean --skip=validate --verbose
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/tests-integration.yaml

@@ -32,7 +32,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: stable       
+          go-version: 1.22.3       
       - name: Install msitools
         run: sudo apt-get install -y wixl    
       - name: Install qemu
@@ -41,7 +41,7 @@ jobs:
         uses: goreleaser/goreleaser-action@v6
         with:
           distribution: goreleaser-pro
-          version: '~> v2'
+          version: '2.0.0'
           args: release --prepare --clean --snapshot --verbose --parallelism 8
         env:         
           GORELEASER_KEY: ${{ secrets.GORELEASER_KEY }}

.gitignore

@@ -1,7 +1,7 @@
 # build
 agent
 output-logs
-./observe-agent
+/observe-agent
 dist/
 agent.exe
 agent.exe~

.goreleaser.yaml

@@ -23,7 +23,7 @@ builds:
     goos:
       - linux
       - darwin
-    ldflags: -s -w -X observe/agent/build.Version={{.Version}}
+    ldflags: -s -w -X observe-agent/build.Version={{.Version}}
 
   - id: windows_build
     binary: observe-agent
@@ -34,7 +34,7 @@ builds:
     goarch:
       - amd64
       - '386'
-    ldflags: -s -w -X observe/agent/build.Version={{.Version}}
+    ldflags: -s -w -X observe-agent/build.Version={{.Version}}
 
 archives:
   - id: default

Makefile

@@ -1,15 +1,16 @@
 ## go-test: Runs Go tests across all packages
 go-test:
+	go work vendor
 	go build ./...
-	go test -v ./...
-
+	go list -f '{{.Dir}}' -m | xargs go test -v ./...
+	
 ## release: Releases current tag through goreleaser
 release:
 	goreleaser release --clean
 
 ## install-ocb: Installs correct version of ocb binary
 install-ocb:
-	curl --proto '=https' --tlsv1.2 -L -o "$(HOME)/bin/ocb" https://github.com/open-telemetry/opentelemetry-collector/releases/download/cmd%2Fbuilder%2Fv0.104.0/ocb_0.104.0_darwin_arm64
+	curl --proto '=https' --tlsv1.2 -L -o "$(HOME)/bin/ocb" https://github.com/open-telemetry/opentelemetry-collector/releases/download/cmd%2Fbuilder%2Fv0.105.0/ocb_0.105.0_darwin_arm64
 	@chmod +x "$(HOME)/bin/ocb"
 
 ## build-ocb: Builds project using ocb
@@ -21,3 +22,7 @@ build-ocb:
 	cp ./ocb-build/go.sum ./cmd/collector/go.sum
 	go mod tidy && go work vendor 
 	cd ./cmd/collector && go mod tidy && go work vendor
+
+install-tools:
+	cd ./internal/tools && go install go.opentelemetry.io/collector/cmd/mdatagen
+	

builder-config.yaml

@@ -21,6 +21,8 @@ processors:
   - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/resourcedetectionprocessor v0.105.0
   - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/transformprocessor v0.105.0
   - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/filterprocessor v0.105.0
+  - gomod: github.com/observeinc/observe-agent/components/processors/observek8sattributesprocessor v0.0.0-00010101000000-000000000000
+    path: ./components/processors/observek8sattributesprocessor
 
 receivers:
   - gomod: go.opentelemetry.io/collector/receiver/otlpreceiver v0.105.0
@@ -48,7 +50,6 @@ extensions:
 
   - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/extension/healthcheckextension v0.105.0
   - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/extension/storage/filestorage v0.105.0
-
 connectors:
   - gomod: go.opentelemetry.io/collector/connector/forwardconnector v0.105.0