Update devtron.yaml

Author: pawan-59

manifests/yamls/devtron.yaml

@@ -49,12 +49,12 @@ data:
   CD_LIMIT_CI_MEM: "3G"
   CD_REQ_CI_CPU: "0.5"
   CD_REQ_CI_MEM: "1G"
-  CD_NODE_TAINTS_KEY: ""
-  CD_NODE_LABEL_SELECTOR: ""
+  CD_NODE_TAINTS_KEY: "dedicated"
+  CD_NODE_LABEL_SELECTOR: "kubernetes.io/os=linux"
   CD_WORKFLOW_SERVICE_ACCOUNT: "cd-runner"
   DEFAULT_BUILD_LOGS_KEY_PREFIX: "devtron"
   DEFAULT_CD_ARTIFACT_KEY_LOCATION: "devtron/cd-artifacts"
-  CD_NODE_TAINTS_VALUE: ""
+  CD_NODE_TAINTS_VALUE: "ci"
   CD_ARTIFACT_LOCATION_FORMAT: "%d/%d.zip"
   DEFAULT_CD_NAMESPACE: "devtron-cd"
   DEFAULT_CI_IMAGE: "quay.io/devtron/ci-runner:3ce0f62e-138-5031"