mirror of
https://github.com/storytold/lightcraft.git
synced 2026-10-24 10:09:01 -06:00
Dylan M. Taylor
d5e639b3d1
Bash scripts use [[ ]] for tests, functions name their positional parameters and end with an explicit return, and the app-specific packaging check writes its ::error:: annotations to stderr. No behaviour change.
58 lines
2.7 KiB
Bash
Executable File
58 lines
2.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Build the browser version and zip it: $DIST/lightcraft-web-<version>.zip
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#
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# Usage: packaging/web/package.sh [--skip-build]
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#
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# Needs: the wasm32-unknown-unknown target and the wasm-bindgen CLI at the version in Cargo.lock
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# (see docs/web.md); `cargo xtask web` builds it. The zip holds a self-contained static site in lightcraft-web-<version>/ that works
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# from any URL path and inside an <iframe>. Hosting notes: packaging/web/README.md.
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set -euo pipefail
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# shellcheck source=../env.sh
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. "$(dirname "${BASH_SOURCE[0]}")/../env.sh"
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HERE="$ROOT/packaging/web"
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if [[ "${1:-}" != "--skip-build" ]]; then
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# CI (the shared release workflow installs only trunk): install the wasm-bindgen CLI at the
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# version in Cargo.lock. Locally, `cargo xtask web` says which version to install.
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if [[ -n "${CI:-}" ]]; then
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WASM_BINDGEN_VERSION="$(awk '$0 == "name = \"wasm-bindgen\"" { getline; gsub(/version = |"/, ""); print; exit }' "$ROOT/Cargo.lock")"
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[[ -n "$WASM_BINDGEN_VERSION" ]] || { echo "error: wasm-bindgen not found in Cargo.lock" >&2; exit 1; }
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if ! { command -v wasm-bindgen >/dev/null && wasm-bindgen --version | grep -qF " $WASM_BINDGEN_VERSION"; }; then
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cargo install wasm-bindgen-cli --version "$WASM_BINDGEN_VERSION" --locked
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fi
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fi
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(cd "$ROOT" && cargo xtask web)
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fi
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SITE="$CARGO_TARGET_DIR/web-site"
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[[ -f "$SITE/index.html" ]] || { echo "error: $SITE/index.html missing; run without --skip-build" >&2; exit 1; }
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# Guard against Cargo build artifacts leaking into the release (issue #793): cross-compiling writes
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# the selected profile's *host* artifacts (build scripts, proc-macros, deps/, build/, .fingerprint/)
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# to <target>/<profile>/, so if SITE ever points at a profile directory again the zip would carry
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# ~113 MB of build output. Fail loudly instead.
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for d in deps build .fingerprint; do
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if [[ -e "$SITE/$d" ]]; then
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echo "error: $SITE/$d exists — $SITE holds Cargo build artifacts, not just the site (issue #793)" >&2
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exit 1
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fi
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done
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# Paths must be relative so the site works under any prefix.
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if grep -Eq '(src|href)="/[^/]' "$SITE/index.html"; then
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echo "error: $SITE/index.html has root-absolute URLs; it would break when served from a sub-path" >&2
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exit 1
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fi
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NAME="lightcraft-web-$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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