Files
acdl/scripts/render_slides.sh
T
Jon Chery 358aa62c3a fix(P2): render scripts — delete render_deck.sh, pin versions, 2x scale (REQ-257,258)
REQ-257: deleted scripts/render_deck.sh (omitted --theme, produced
unthemed output; README already documents render_slides.sh as
canonical). Pinned marp-cli@4.5.0 + mermaid-cli@11.16.0 in
render_slides.sh to prevent boilerplate-CSS drift. Removed
render_deck.sh references from README, sync_to_nova.sh, and
test_no_forge_mentions.py.
REQ-258: added -s 2 -b transparent to mermaid-cli invocation (matches
README spec line 193). Produces crisp 2x PNGs with transparent
backgrounds instead of 1x renders.

---ci---
project: acdl
phase: 2
milestone: v1.22
status: execute
phase_role: execution
---/ci---
2026-08-11 19:38:27 +00:00

80 lines
2.9 KiB
Bash
Executable File

#!/usr/bin/env bash
# scripts/render_slides.sh — render the Nova presentation deck end-to-end:
# 1. Mermaid .mmd → .png (S&P-themed via sp-theme.json)
# 2. Marp .md → .html + .pptx (S&P-themed via nova-sp-theme.css)
# 3. Stage all rendered artifacts to git.
#
# Usage:
# bash scripts/render_slides.sh [deck-name]
# bash scripts/render_slides.sh nova-autonomous-cloud-delivery
#
# If no deck name is given, defaults to nova-autonomous-cloud-delivery.
set -euo pipefail
DECK="${1:-nova-autonomous-cloud-delivery}"
cd "$(git rev-parse --show-toplevel)"
MMD_DIR="docs/presentations/assets/mmd"
PNG_DIR="docs/presentations/assets/png"
THEME_JSON="$MMD_DIR/sp-theme.json"
THEME_CSS="docs/presentations/assets/nova-sp-theme.css"
PUPPETEER_CFG="docs/presentations/assets/puppeteer-config.json"
SRC="docs/presentations/${DECK}-marp.md"
HTML="docs/presentations/${DECK}.html"
PPTX="docs/presentations/${DECK}.pptx"
[ -f "$SRC" ] || { echo "ERROR: source deck $SRC not found" >&2; exit 1; }
[ -f "$THEME_CSS" ] || { echo "ERROR: theme CSS $THEME_CSS not found" >&2; exit 1; }
# --- Chrome / Chromium discovery ---
CHROME=""
for c in \
/root/.cache/ms-playwright/chromium-1217/chrome-linux64/chrome \
/usr/bin/chromium \
/usr/bin/chromium-browser \
/usr/bin/google-chrome; do
if [ -x "$c" ]; then CHROME="$c"; break; fi
done
if [ -z "$CHROME" ]; then
echo "WARNING: no Chrome/Chromium found — skipping render" >&2
exit 0
fi
export CHROME_PATH="$CHROME"
# --- Step 1: render mermaid diagrams (S&P-themed, 2x scale, transparent bg) ---
# REQ-258: -s 2 (2x scale) + -b transparent (transparent background) per README spec.
echo "=== Step 1: Rendering mermaid diagrams (S&P theme: $THEME_JSON, 2x, transparent) ==="
if [ -d "$MMD_DIR" ]; then
for mmd in "$MMD_DIR"/*.mmd; do
name="$(basename "$mmd" .mmd)"
png="$PNG_DIR/$name.png"
echo " $name.mmd → $name.png"
npx --yes @mermaid-js/mermaid-cli@11.16.0 \
--configFile "$THEME_JSON" \
--puppeteerConfigFile "$PUPPETEER_CFG" \
-s 2 -b transparent \
--input "$mmd" \
--output "$png" 2>&1 | grep -v "^$" || true
done
echo " Rendered $(ls "$PNG_DIR"/*.png 2>/dev/null | wc -l) PNGs."
else
echo " No .mmd directory — skipping mermaid render."
fi
echo ""
# --- Step 2: render Marp deck (S&P-themed) ---
# REQ-257: pinned marp-cli version (v4.5.0) to prevent boilerplate-CSS drift.
echo "=== Step 2: Rendering Marp deck → HTML + PPTX ==="
echo " Theme: $THEME_CSS"
echo " HTML → $HTML"
npx --yes @marp-team/marp-cli@4.5.0 --allow-local-files --theme "$THEME_CSS" "$SRC" -o "$HTML" 2>&1 | tail -3
echo " PPTX → $PPTX"
npx --yes @marp-team/marp-cli@4.5.0 --allow-local-files --theme "$THEME_CSS" "$SRC" -o "$PPTX" 2>&1 | tail -3
echo ""
# --- Step 3: stage ---
echo "=== Step 3: Staging rendered artifacts ==="
git add "$PNG_DIR"/*.png "$HTML" "$PPTX" 2>/dev/null || true
echo "=== Done: staged $(ls "$PNG_DIR"/*.png 2>/dev/null | wc -l) PNGs + $HTML + $PPTX ==="