Unity Build Action

GitHub Action for Unity game build automation.

Usage

- uses: imnotverygood/unity-build-action@v1
  with:
    operation: check-trigger
    github_token: ${{ secrets.GITHUB_TOKEN }}

check-trigger

Determines if a build should run

- uses: imnotverygood/unity-build-action@v1
  id: check
  with:
    operation: check-trigger
    platforms: ${{ github.event.inputs.platforms }}

Outputs:

• should-build: true/false
• platforms: all/win/mac
• is_manual: true/false

configure

Generates build configuration

- uses: imnotverygood/unity-build-action@v1
  id: config
  with:
    operation: configure

Outputs:

• version: Build version (YYYYMMDD.HHMM)
• unity_version: Unity version from ProjectSetttings
• changelog: Git changelog

pr-command

Handles PR commands (/build, /cancel, /clean-cache, /artifacts).

- uses: imnotverygood/unity-build-action@v1
  with:
    operation: pr-command
    github_token: ${{ secrets.GITHUB_TOKEN }}

runner-command

Executes custom runner commands.

# Upload artifact
- uses: imnotverygood/unity-build-action@v1
  with:
    operation: runner-command
    command: upload-artifact
    filepath: build.zip
    version: ${{ needs.config.outputs.version }}
    commit_sha: ${{ github.sha }}

# Trigger task
- uses: imnotverygood/unity-build-action@v1
  with:
    operation: runner-command
    command: trigger-task
    unity_version: ${{ needs.config.outputs.unity_version }}
    commit_sha: ${{ github.sha }}

PR Commands

• /build - Build all platforms
• /build win - Build Windows only
• /build mac - Build macOS only
• /nobuild - Skip auto-build on merge
• /clean-cache - Clear Unity cache
• /cancel - Cancel running builds
• /artifacts - List build artifacts

Environment Variables

• S3_BUCKET - S3 bucket for cache
• S3_ENDPOINT - S3 endpoint URL
• AWS_ACCESS_KEY_ID - AWS credentials
• AWS_SECRET_ACCESS_KEY - AWS credentials