Zach Nelson
74b8cac928
## Summary One of the recent font conversion script changes obliterated performance. Add a verbose mode to build-sd-fonts.py to help diagnose problems. Changed the CI process to use verbose mode. --- ### AI Usage While CrossPoint doesn't have restrictions on AI tools in contributing, please be transparent about their usage as it helps set the right context for reviewers. Did you use AI tools to help write this code? _**YES**_
107 lines
4.3 KiB
YAML
107 lines
4.3 KiB
YAML
name: Build & Publish SD Card Fonts
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# Fonts change rarely — run manually when font sources or the conversion
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# pipeline are updated. Publishes .cpfont files + fonts.json manifest as
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# GitHub Release assets on the crosspoint-fonts repo so font releases don't
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# clutter the firmware releases page.
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#
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# Requires a repository secret FONTS_REPO_TOKEN — a fine-grained PAT (or
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# classic PAT) with contents:write permission on the target fonts repo.
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on:
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workflow_dispatch:
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env:
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FONTS_REPO: crosspoint-reader/crosspoint-fonts
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jobs:
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build-fonts:
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v6
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with:
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submodules: recursive
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- uses: actions/setup-python@v6
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with:
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python-version: '3.14'
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- name: Install font tools
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run: pip install freetype-py fonttools pyyaml
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- name: Install system dependencies
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run: sudo apt-get update && sudo apt-get install -y libfreetype6-dev
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- name: Read version constants
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id: versions
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run: |
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cd lib/EpdFont/scripts
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echo "binary=$(python3 -c 'from cpfont_version import CPFONT_VERSION; print(CPFONT_VERSION)')" >> "$GITHUB_OUTPUT"
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echo "metadata=$(python3 -c 'from cpfont_version import FONTS_MANIFEST_VERSION; print(FONTS_MANIFEST_VERSION)')" >> "$GITHUB_OUTPUT"
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- name: Build SD card fonts
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run: python3 lib/EpdFont/scripts/build-sd-fonts.py --clean --verbose -j 1
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- name: Flatten output for release assets
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run: |
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mkdir -p dist
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find lib/EpdFont/scripts/output -name '*.cpfont' -exec cp {} dist/ \;
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- name: Compute release tags
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id: tags
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env:
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GH_TOKEN: ${{ secrets.FONTS_REPO_TOKEN }}
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run: |
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BASE="sd-fonts-m${{ steps.versions.outputs.metadata }}-b${{ steps.versions.outputs.binary }}"
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echo "base=$BASE" >> "$GITHUB_OUTPUT"
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# Find the highest existing revision for this m/b pair
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LAST=$(gh release list --repo "${{ env.FONTS_REPO }}" \
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--json tagName --jq \
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'[.[] | select(.tagName | startswith("'"${BASE}-r"'")) | .tagName | split("-r")[1] | tonumber] | max // 0')
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NEXT=$((LAST + 1))
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echo "revision=$NEXT" >> "$GITHUB_OUTPUT"
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echo "versioned=${BASE}-r${NEXT}" >> "$GITHUB_OUTPUT"
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- name: Generate manifest
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run: |
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python3 scripts/generate-font-manifest.py \
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--input dist \
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--base-url "https://github.com/${{ env.FONTS_REPO }}/releases/download/${{ steps.tags.outputs.base }}/" \
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--output dist/fonts.json \
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--descriptions-from lib/EpdFont/scripts/sd-fonts.yaml
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- name: Publish versioned release to fonts repo
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env:
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GH_TOKEN: ${{ secrets.FONTS_REPO_TOKEN }}
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run: |
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VERSIONED="${{ steps.tags.outputs.versioned }}"
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TITLE="SD Card Fonts (${VERSIONED#sd-fonts-})"
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gh release create "$VERSIONED" dist/* \
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--repo "${{ env.FONTS_REPO }}" \
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--title "$TITLE" \
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--notes "Pre-built \`.cpfont\` font files for CrossPoint Reader.
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Download individual files or use **Settings > System > Download Fonts** on the device.
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See [SD Card Fonts documentation](https://github.com/${{ github.repository }}/blob/main/docs/sd-card-fonts.md) for details."
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- name: Update stable tag for device downloads
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env:
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GH_TOKEN: ${{ secrets.FONTS_REPO_TOKEN }}
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run: |
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BASE="${{ steps.tags.outputs.base }}"
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# Delete the old stable release for this m/b pair (the versioned releases are kept)
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gh release delete "$BASE" --repo "${{ env.FONTS_REPO }}" --yes 2>/dev/null || true
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gh release create "$BASE" dist/* \
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--repo "${{ env.FONTS_REPO }}" \
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--title "SD Card Fonts (${BASE#sd-fonts-})" \
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--notes "Current font build for manifest v${{ steps.versions.outputs.metadata }}, binary format v${{ steps.versions.outputs.binary }}. Devices with this firmware version download from this release.
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This is revision **${{ steps.tags.outputs.revision }}** — see [\`${{ steps.tags.outputs.versioned }}\`](https://github.com/${{ env.FONTS_REPO }}/releases/tag/${{ steps.tags.outputs.versioned }}) for the immutable copy.
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Download individual files or use **Settings > System > Download Fonts** on the device."
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