UI5 task for indexing cachebuster files

UI5 Tooling Task that for indexing files to enable the cachebuster directly into the dist folder

Install

npm install ui5-task-cachebuster-indexing --save-dev

Configuration options (in $yourapp/ui5.yaml)

• debug: true|false
  verbose logging

Usage

1. Define the dependency in $yourapp/package.json:

"devDependencies": {
    // ...
    "ui5-task-cachebuster-indexing": "*"
    // ...
},
"ui5": {
  "dependencies": [
    // ...
    "ui5-task-cachebuster-indexing",
    // ...
  ]
}

As the devDependencies are not recognized by the UI5 tooling, they need to be listed in the ui5 > dependencies array. In addition, once using the ui5 > dependencies array you need to list all UI5 tooling relevant dependencies.

2. configure it in $yourapp/ui5.yaml:

builder:
  customTasks:
  - name: ui5-task-cachebuster-indexing
    afterTask: generateVersionInfo
    configuration:
      debug: true

Or when the task "generateCachebusterInfo" is enabled

builder:
  customTasks:
  - name: ui5-task-cachebuster-indexing
    afterTask: generateCachebusterInfo
    configuration:
      debug: true

How it works

The task will run the default generate cachebuster info task and make a clone of all resources with the timestamp from the cachebuster info in the path. This will generate the resources with a path that can be found by the cachebuster.

For example a file with name "Component-dbg.js" will be cloned to "1618522173771/Component-dbg.js", or another example "model/models.js" will be cloned to "1618522173782/model/models.js".

It is not needed to run the "generateCachebusterInfo" task as this already done inside this one. Nevertheless, this task should always be executed after the cachebuster info generation "generateCachebusterInfo".

Known limitations

The task "generateCachebusterInfo" can be configured to use timestamp or hash. This task only supports timestamp as it's currently not possible to acces the global config inside a custom task.