Remove agent label & upgrade pytest (#18442)

Signed-off-by: NJenny Li <jing.li@zilliz.com>

.github/workflows/publish-test-images.yaml

@@ -63,10 +63,12 @@ jobs:
           sed -i "s#^IMAGE_TAG=.*#IMAGE_TAG=${{ steps.extracter.outputs.version }}-${{ steps.extracter.outputs.sha_short }}#g" ./tests/docker/.env
           sed -i "s#^LATEST_IMAGE_TAG=.*#LATEST_IMAGE_TAG=${{ steps.extracter.outputs.version }}-${{ steps.extracter.outputs.sha_short }}#g" ./tests/docker/.env
           sed -i "s#pytest:.*#pytest:${{ steps.extracter.outputs.version }}-${{ steps.extracter.outputs.sha_short }}#g" ./build/ci/jenkins/pod/rte.yaml
+          sed -i "s#pytest:.*#pytest:${{ steps.extracter.outputs.version }}-${{ steps.extracter.outputs.sha_short }}#g" ./ci/jenkins/pod/rte.yaml
           git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com"
           git config --local user.name "github-actions[bot]"
           git add ./tests/docker/.env
           git add ./build/ci/jenkins/pod/rte.yaml
+          git add ./ci/jenkins/pod/rte.yaml
           git commit -m "Update Pytest image changes"
       - name: Create Pull Request
         id: cpr

ci/jenkins/PR.groovy

@@ -17,7 +17,6 @@ pipeline {
     }
     agent {
             kubernetes {
-                label 'milvus-e2e-test-pipeline'
                 inheritFrom 'default'
                 defaultContainer 'main'
                 yamlFile 'ci/jenkins/pod/rte.yaml'
@@ -145,7 +144,6 @@ pipeline {
                         }
                         agent {
                                 kubernetes {
-                                    label 'milvus-e2e-test-pr'
                                     inheritFrom 'default'
                                     defaultContainer 'main'
                                     yamlFile 'ci/jenkins/pod/rte.yaml'

ci/jenkins/pod/rte.yaml

@@ -41,7 +41,7 @@ spec:
     - mountPath: /ci-logs
       name: ci-logs  
   - name: pytest
-    image: milvusdb/pytest:20220705-e979e73
+    image: harbor.milvus.io/dockerhub/milvusdb/pytest:20220726-19f2971
     resources:
       limits:
         cpu: "6"