Flowable UI local development

Flowable provides 4 UI applications, take modeler for instance, in order to develop locally:

1. Create local dir, say my-ui-idm, and copy all contents in flowable-ui-idm into it, as all other UI app needs this idm application, so we have to setup idm first
2. Create local dir, say my-ui-modeler, and copy all contens in flowable-ui-modeler into it.
3. Create local dir to hold flowable-spring-boot project.
4. Modify pom.xml, normally we use a stable version not a SNAPSHOT version, for instance, change all <version> in <parent> to a stable version, for instance, <version>6.5.0</version>, this change will apply to the above three projects
5. in 1 and 2 projects, you may also need to change <relativePath> value in pom.xml relative to the flowable-spring-boot project
6. modify flowable-default.properties file if you need, for instance, you want to use a different datasource. This file in both flowable-ui-idm-app/resources and flowable-ui-modeler-app/resources 
7. run flowable-ui-idm application 
8. run flowable-ui-modeler application
9. access url, for instance, http://localhost:8888/flowable-modeler, you may redirect to login page if you first access, and after input user "admin" and password "test" (these all configed in the properties file), you will see modeler process list page.