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Building a stop() script

Procedure

  1. Write the requestUndeployEsbTask script below to request Talend Runtime to undeploy ESB task specified in script: 
    
echo $"Un-deploying Talend ESB Task ...."
# Read environment variable $esbtaskId.
source /etc/environment
                    
# Build MetaServlet JSON script – requestUndeployEsbTask.
metaservlet='{"actionName": "requestUndeployEsbTask","authPass": "admin","authUser": "admin@company.com","taskId": '$esbtaskId'}'
                    
# Run base64url.sh to encode “requestDeployEsbTask” script within Base64.
metaservlet=`echo "$metaservlet" | /app/base64url.sh`
                    
# Execute REST Call to TAC MetaServlet with encoded string.
curl -s 'http://{TACHost}:8080/org.talend.administrator/metaServlet?' -X POST -H 'Content-Type: application/json' -d "$metaservlet"
  2. Write the deleteEsbTask script below to delete undeployed ESB tasks. 
    
echo $"Deleting Talend ESB Task ...."
                    
# Build MetaServlet JSON script – deleteEsbTask, with $esbtaskId previously reading from environment variables
metaservlet='{"actionName": "deleteEsbTask","authPass": "admin","authUser": "admin@company.com","taskId": '$esbtaskId'}'
                    
# Run base64url.sh to encode “requestDeployEsbTask” script within Base64.
metaservlet=`echo "$metaservlet" | /app/base64url.sh`
                    
# Execute REST Call to TAC MetaServlet with encoded string.
curl -s 'http://{TACHost}:8080/org.talend.administrator/metaServlet?' -X POST -H 'Content-Type: application/json' -d "$metaservlet"
  3. Write the removeServer script below to remove Talend Runtime server declaration from Talend Administration Center: 
    echo $"Remove Talend Runtime server from TAC ...."
                        
# Build MetaServlet JSON script – removeServer, with $serverId previously reading from environment variables
metaservlet='{"actionName": "removeServer","authPass": "admin","authUser": "admin@company.com","serverId": '$serverId'}'
                        
# Run base64url.sh to encode “requestDeployEsbTask” script within Base64.
metaservlet=`echo "$metaservlet" | /app/base64url.sh`
                        
# Execute REST Call to TAC MetaServlet with encoded string.
curl -s 'http://{TACHost}:8080/org.talend.administrator/metaServlet?' -X POST -H 'Content-Type: application/json' -d "$metaservlet"

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