57 lines
2.4 KiB
Bash
Executable File
57 lines
2.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Build the browser version and zip it: $DIST/figcraft-web-<version>.zip
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#
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# Usage: packaging/web/package.sh [--skip-build]
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#
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# Needs: trunk (brew install trunk / cargo install trunk --locked) and the wasm32-unknown-unknown
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# target. The zip holds a self-contained static site in figcraft-web-<version>/ that works
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# from any URL path and inside an <iframe>. Hosting notes: packaging/web/README.md.
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set -euo pipefail
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# shellcheck source=../env.sh
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. "$(dirname "${BASH_SOURCE[0]}")/../env.sh"
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HERE="$ROOT/packaging/web"
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if [ "${1:-}" != "--skip-build" ]; then
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command -v trunk >/dev/null || { echo "error: trunk not found (cargo install trunk --locked)" >&2; exit 1; }
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(cd "$ROOT/apps/figcraft-web" && trunk build --release)
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fi
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SITE="$ROOT/dist/web"
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[ -f "$SITE/index.html" ] || { echo "error: $SITE/index.html missing; run without --skip-build" >&2; exit 1; }
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# Paths must be relative so the site works under any prefix (public_url = "./" in Trunk.toml).
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if grep -Eq '(src|href)="/[^/]' "$SITE/index.html"; then
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echo "error: $SITE/index.html has root-absolute URLs; it would break when served from a sub-path" >&2
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exit 1
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fi
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# Size gate: Cloudflare Pages/Workers reject any single file over 25 MiB, and other
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# hosts and CDNs have similar caps. Fail well before that so a regression shows up here, not at
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# upload time. Override with FIGCRAFT_WASM_MAX_BYTES only to investigate.
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MAX_WASM_BYTES="${FIGCRAFT_WASM_MAX_BYTES:-25165824}" # 24 MiB
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WASM_COUNT=0
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for wasm in "$SITE"/*.wasm; do
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[ -f "$wasm" ] || continue
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WASM_COUNT=$((WASM_COUNT + 1))
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size=$(wc -c <"$wasm" | tr -d ' ')
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echo "$(basename "$wasm"): $size bytes ($((size / 1048576)) MiB; limit $MAX_WASM_BYTES)"
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if [ "$size" -gt "$MAX_WASM_BYTES" ]; then
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echo "error: $(basename "$wasm") is $size bytes, over the $MAX_WASM_BYTES-byte limit (Cloudflare's per-file cap is 25 MiB)" >&2
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exit 1
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fi
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done
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[ "$WASM_COUNT" -gt 0 ] || { echo "error: no .wasm in $SITE" >&2; exit 1; }
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NAME="figcraft-web-$VERSION"
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WORK="$CARGO_TARGET_DIR/web-package"
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rm -rf "$WORK"
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mkdir -p "$WORK/$NAME"
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cp -R "$SITE/." "$WORK/$NAME/"
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# Sample server configs (MIME type, caching, compression); harmless where unused.
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cp "$HERE/_headers" "$HERE/.htaccess" "$WORK/$NAME/"
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cp "$HERE/README.md" "$WORK/$NAME/HOSTING.md"
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copy_docs "$WORK/$NAME"
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rm -f "$DIST/$NAME.zip"
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(cd "$WORK" && zip -qr9 "$DIST/$NAME.zip" "$NAME")
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echo "wrote $DIST/$NAME.zip"
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ls -lh "$DIST/$NAME.zip"
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