How to Configure JVM Arguments via API to RTF Applications

QUESTION

ANSWER

> PATCH_REQUEST='{
  "id": "bbbe1236-6ef5-11ea-96c5-4fb8b4512917",
  "name": "demoapp",
  "creationDate": 1585181228406,
  "lastModifiedDate": 1590451582016,
  "target": {
    "provider": "MC",
    "targetId": "274fbbcb-b56f-4b28-a209-8c21cae2e75b",
    "deploymentSettings": {
      "jvm": {
        "args": "-Djavax.net.ssl.keyStore=/opt/mule/apps/demoapp/mykeystore.jks -Djavax.net.ssl.keyStorePassword=123456"
      },
      "http": {
        "inbound": {
          "publicUrl": "rtf.mulesoft.com/demoapp"
        }
      },
      "sidecars": {
        "anypoint-monitoring": {
          "image": "auto",
          "resources": {
            "cpu": {
              "limit": "50m",
              "reserved": "0m"
            },
            "memory": {
              "limit": "50Mi",
              "reserved": "50Mi"
            }
          }
        }
      },
      "clustered": false,
      "resources": {
        "cpu": {
          "limit": "1700m",
          "reserved": "20m"
        },
        "memory": {
          "limit": "700Mi",
          "reserved": "700Mi"
        }
      },
      "runtimeVersion": "4.2.2:v1.2.55",
      "updateStrategy": "rolling",
      "lastMileSecurity": false
    },
    "replicas": 1
  },
  "status": "APPLIED",
  "application": {
    "status": "RUNNING",
    "desiredState": "STARTED",
    "ref": {
      "groupId": "b2ee7923-e6c7-4ca3-86a0-6304559b935d",
      "artifactId": "rtf-training-demo",
      "version": "1.0.3",
      "packaging": "jar"
    },
    "configuration": {
      "mule.agent.application.properties.service": {
        "properties": {},
        "applicationName": "demoapp"
      }
    }
  },
  "desiredVersion": "bb4a44f8-9ee4-11ea-b729-771108e1cec4",
  "replicas": [
    {
      "state": "STARTED",
      "deploymentLocation": "274fbbcb-b56f-4b28-a209-8c21cae2e75b",
      "currentDeploymentVersion": "bb4a44f8-9ee4-11ea-b729-771108e1cec4",
      "reason": ""
    }
  ],
  "lastSuccessfulVersion": "bb4a44f8-9ee4-11ea-b729-771108e1cec4"
}'

(Send the request)
> curl -X PATCH 'https://anypoint.mulesoft.com/amc/application-manager/api/v2/\organizations/b2ee7923-e6c7-4ca3-86a0-xxxxxxxxx/environments/6c3c3e41-e5a1-4423-81bc-8c05778bd9cb/deployments/bbbe1236-6ef5-11ea-96c5-4fb8b4512917' \ 
--header 'Authorization: Bearer 97c4ac01-8be9-41f5-a239-xxxxx' \ 
--header 'Content-Type: application/json' --data-raw $PATCH_REQUEST

ADDITIONAL INFORMATION

Reference Scripts at set_jvm_args.sh. You will need to install jq

#!/bin/bash

set -xe

# Update with your own values
USERNAME="your_user_name"
PASSWORD="your_password"
ORG_ID="b2ee7923-e6c7-4ca3-86a0-6304559b935d"
ENV_ID="6c3c3e41-e5a1-4423-81bc-8c05778bd9cb"
APP_NAME="demoapp"
JVM_ARGS="-XX:NativeMemoryTracking=detail"


TOKEN=$(curl -sS -X POST https://anypoint.mulesoft.com/accounts/login -H 'Content-Type: application/json' \
  -d '{"username": "'$USERNAME'","password": "'$PASSWORD'"}' | jq -r '.access_token')


ID=$(curl -sS https://anypoint.mulesoft.com/amc/application-manager/api/v2/organizations/$ORG_ID/environments/$ENV_ID/deployments \
  -H "Authorization: Bearer $TOKEN" | jq -r --arg APP_NAME "$APP_NAME" '.items | .[] | select(.name == $APP_NAME ) | .id ')

PATCH_REQUEST=$(curl -sS https://anypoint.mulesoft.com/amc/application-manager/api/v2/organizations/$ORG_ID/environments/$ENV_ID/deployments/$ID \
  -H "Authorization: Bearer $TOKEN" | jq -r --arg JVM_ARGS "$JVM_ARGS" '.target.deploymentSettings.jvm.args = $JVM_ARGS')

curl -X PATCH https://anypoint.mulesoft.com/amc/application-manager/api/v2/organizations/$ORG_ID/environments/$ENV_ID/deployments/$ID \
  -H "Authorization: Bearer $TOKEN" -H 'Content-Type: application/json' --data-raw "$PATCH_REQUEST"