Write File Action

This action writes a file.

Forked from https://github.com/DamianReeves/write-file-action.

Inputs

path

Required The path to the file to write.

contents

Required The contents of the file.

write-mode

Optional The mode of writing to use: overwrite, append, or preserve.

Modes:

• overwrite - overwrite the file if it exists
• append - if the file exists, it will be appended to
• preserve - if the file already exists the contents will not be written to

empty-line-eof

Optional If set to true will append an empty line at the end of the written file.

Default append

Outputs

size

Returns the file size.

Example usage

uses: slegare/write-file-action@1.0.2
with:
  path: ${{ env.home}}/.bashrc
  contents: |
    Hello World!
  write-mode: append

Example usage with checkout, commit and push

name: Overwrite some file

on:
  push:
    branches: [ main ]
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repo
        uses: actions/checkout@v3

      - name: Overwrite file
        uses: "slegare/write-file-action@1.0.2"
        with:
          path: path/to/file.js
          write-mode: overwrite
          contents: |
            console.log('some contents')
            
      - name: Commit & Push
        uses: Andro999b/push@v1.3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          branch: main
          force: true
          message: 'Overwritten by Github Actions - ${date}'