IBM E02HMLL-I Implementation Guide - Page 83
Setting, deployment, configuration, properties
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Table 6. Advantages and disadvantages of System Manager and repos_copy in deployment (continued) Interface Advantages Disadvantages repos_copy v There is no requirement to have v Repos_copy uses a command line components grouped together, interface. as they must be in a user project when deploying through System Manager. v You must export the components you want to deploy to a package file first, using either System v Repos_copy is Manager or repos_copy. platform-independent. v You cannot selectively deploy components in the package file. v You can only deploy a single package file at a time. Setting deployment configuration properties When you deploy a user project from System Manager to different servers, the configuration properties for some of the integration components may need to change for the new server environment. For example, an adapter in your solution may have properties that specify a database URL, a user name, and a password that are all valid for your development and testing server. But the production environment in which the solution will be deployed may require different values for these properties. Rather than manually reconfiguring the adapter (by manually using the connector configurator to change the connector configuration properties) --and other integration components that might require modification for the new environment--you can use the deployment configuration feature of System Manager. The deployment configuration feature of System Manager enables you to define a set of values for certain integration component properties and make them applicable to a specific server (or servers) that you name. The values are stored in a deployment file (with the extension .dfg) associated with an Integration Component Library. When you deploy an existing user project to one of the servers that you listed in deployment configurator, System Manager uses the property values from the deployment file to modify the existing configuration files for the relevant components of the user project. This feature can be used to modify the properties of connectors, maps, collaborations, and relationships. To create and deploy properties using the deployment configuration feature, follow these steps: v Open the deployment configuration dialog v Add one or more server names v Add integration components v Add the properties that require transformation before deployment to a particular server v Assign values to the properties, as appropriate for each server v Close and save the deployment configuration v Deploy the components Opening the deployment configuration dialog To open the deployment configuration dialog, do this: Chapter 4. Using System Manager 71