Reusable composite GitHub Actions for PCB projects using the pcb CLI. This repo provides:

• setup: Installs the pcb CLI on the runner
• detect: Discovers boards defined in the repo
• release: Creates a release archive for a given board and optionally uploads it as an artifact

Use these individually or together in your workflows.

Installs the pcb CLI.

• Inputs:
  • version (optional, default: latest) — version of pcb to install.

Usage:

- name: Setup pcb CLI
  uses: diodeinc/pcb-action/setup@v1
  with:
    # version: 0.XX.X   # optional; installs latest by default

Detects boards in the repository and outputs a JSON array of board names.

• Outputs:
  • boards — JSON array of board names (e.g. ["board_a", "board_b"]).

Usage:

- name: Detect boards
  id: detect
  uses: diodeinc/pcb-action/detect@v1

# Example: build a matrix from detected boards
strategy:
  matrix:
    board: ${{ fromJson(steps.detect.outputs.boards) }}

Creates a release archive for a specified board.

• Inputs:

  • board (required) — board name to release (as reported by pcb info).
  • upload (optional, default: true) — upload the archive as a workflow artifact.

• Outputs:

  • archive_path — the created archive filename in the workspace (e.g. myboard-<short_sha>.zip).

Usage:

- name: Create PCB release
  id: release
  uses: diodeinc/pcb-action/release@v1
  with:
    board: my_board
    # upload: false  # set to false to skip artifact upload