Logout parameter and interaction with other docker actions about login-action HOT 2 CLOSED

@AnthonyMonterrosa

This is ran, I think, once the main: command finishes executing,

Actually no, post will run when all main of the job are completed, not when the action itself is completed.

For example this workflow:

name: build

on:
  push:

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      -
        name: Checkout
        uses: actions/checkout@v2
      -
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1      
      -
        name: Login to DockerHub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
      -
        name: Build
        uses: docker/build-push-action@v2

Will have the following execution timeline:

• actions/checkout run
• docker/setup-buildx-action run
• docker/login-action run
• docker/build-push-action run
• docker/login-action post
• docker/setup-buildx-action post
• actions/checkout post

See https://github.com/crazy-max/diun/runs/1678401960?check_suite_focus=true

from login-action.

Ah, I conflated jobs and steps within jobs. Thank you.

from login-action.