remove aws credentials verification step

Author: yiyuan-he

.github/workflows/release-udp-exporter.yml

@@ -26,12 +26,6 @@ jobs:
         working-directory: exporters/aws-otel-otlp-udp-exporter
         run: hatch build
 
-      - name: configure AWS credentials
-        uses: aws-actions/configure-aws-credentials@v4
-        with:
-          role-to-assume: ${{ secrets.AWS_ROLE_ARN_TESTING }}
-          aws-region: us-west-2
-
       - name: Setup X-Ray daemon
         run: |
           # Download X-Ray daemon
@@ -47,13 +41,6 @@ jobs:
             },
           }' > xray-daemon-config.json
 
-          # Create dummy AWS credentials (still needed for some checks)
-          mkdir -p ~/.aws
-          echo "[default]
-          aws_access_key_id=AKIAIOSFODNN7EXAMPLE
-          aws_secret_access_key=wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY
-          region=us-west-2" > ~/.aws/credentials
-          
           # Make sure xray is executable
           chmod +x ./xray