Append

This task appends some text or code part into file or files. You can determine where to insert the content via append-begin, append-end.

We can declare content directly in YAML, or for longer snippets, we can create own template file in patch folder.

Example how to insert some code fragment from comment-header.template file at the beginning of each .go file:

patch.yaml

- name: example-append-before
  append:
    path: *.go
    mode: append-begin
    template: comment-header.template