Demo 5 - Context Variables #21
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# I am a workflow that demonstrates how to output the different context objects | |
name: Demo 5 - Context Variables | |
# Controls when the action will run. Workflow runs when manually triggered using the UI | |
# or API. | |
on: | |
workflow_dispatch: | |
# Inputs the workflow accepts. | |
inputs: | |
name: | |
# Friendly description to be shown in the UI instead of 'name' | |
description: 'Person to greet' | |
# Default value if no value is explicitly provided | |
default: 'World' | |
# Input has to be provided for the workflow to run | |
required: true | |
push: | |
# A workflow run is made up of one or more jobs that can run sequentially or in parallel | |
jobs: | |
# This workflow contains a single job called "greet" | |
greet: | |
strategy: | |
matrix: | |
os: | |
- ubuntu-latest | |
- windows-latest | |
runs-on: ${{ matrix.os }} # uses the variable defined in the matrix to set the runs-on statement | |
# Steps represent a sequence of tasks that will be executed as part of the job | |
steps: | |
- name: Dump GitHub context | |
env: | |
GITHUB_CONTEXT: ${{ toJSON(github) }} | |
run: echo "$GITHUB_CONTEXT" | |
- name: Dump job context | |
env: | |
JOB_CONTEXT: ${{ toJSON(job) }} | |
run: echo "$JOB_CONTEXT" | |
- name: Dump steps context | |
env: | |
STEPS_CONTEXT: ${{ toJSON(steps) }} | |
run: echo "$STEPS_CONTEXT" | |
- name: Dump runner context | |
env: | |
RUNNER_CONTEXT: ${{ toJSON(runner) }} | |
run: echo "$RUNNER_CONTEXT" | |
- name: Dump strategy context | |
env: | |
STRATEGY_CONTEXT: ${{ toJSON(strategy) }} | |
run: echo "$STRATEGY_CONTEXT" | |
- name: Dump matrix context | |
env: | |
MATRIX_CONTEXT: ${{ toJSON(matrix) }} | |
run: echo "$MATRIX_CONTEXT" |