Files
mudmouth/scripts/package-release.sh
T
pleb 1648ec5672
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Add a size and packaging guardrail
2026-07-29 11:06:21 -07:00

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Executable File

#!/usr/bin/env bash
set -euo pipefail
usage() {
echo "Usage: $0 --linux PATH --windows PATH" >&2
exit 2
}
file_size() {
wc -c < "$1" | tr -d '[:space:]'
}
expected_archive_contents() {
local root=$1 executable=$2
printf '%s/\n' "$root"
printf '%s/%s\n' "$root" "$executable"
printf '%s/%s\n' "$root" README.md
printf '%s/%s\n' "$root" LICENSE
printf '%s/%s\n' "$root" config.toml
}
verify_archive_contents() {
local archive=$1 root=$2 executable=$3 contents
case "$archive" in
*.tar.gz) contents=$(tar -tzf "$archive") ;;
*.zip) contents=$(zipinfo -1 "$archive") ;;
*) echo "Unsupported release archive: $archive" >&2; exit 1 ;;
esac
if ! diff -u \
<(expected_archive_contents "$root" "$executable" | sort) \
<(printf '%s\n' "$contents" | sort); then
echo "Release archive contains unexpected or missing files: $archive" >&2
exit 1
fi
}
linux_binary=
windows_binary=
while (($#)); do
case "$1" in
--linux) linux_binary=${2:-}; shift 2 ;;
--windows) windows_binary=${2:-}; shift 2 ;;
*) usage ;;
esac
done
[[ -n "$linux_binary" && -f "$linux_binary" ]] || usage
[[ -n "$windows_binary" && -f "$windows_binary" ]] || usage
version=$(awk -F '"' '$1 ~ /^version = / { print $2; exit }' Cargo.toml)
[[ -n "$version" ]] || { echo "Could not read the package version." >&2; exit 1; }
index=generated/peq-npc-gender-index.json
[[ -f "$index" ]] || { echo "Missing generated PEQ index: $index" >&2; exit 1; }
dist=dist
stage=$(mktemp -d)
repository_root=$PWD
trap 'rm -rf "$stage"' EXIT
rm -rf "$dist"
mkdir -p "$dist"
package_tarball() {
local platform=$1 binary=$2
local root="mudmouth-v${version}-${platform}"
mkdir -p "$stage/$root"
cp "$binary" "$stage/$root/mudmouth"
cp README.md LICENSE config.toml "$stage/$root/"
tar -C "$stage" -czf "$dist/$root.tar.gz" "$root"
rm -rf "$stage/$root"
}
package_tarball x86_64-unknown-linux-gnu "$linux_binary"
windows_root="mudmouth-v${version}-x86_64-pc-windows-gnu"
mkdir -p "$stage/$windows_root"
cp "$windows_binary" "$stage/$windows_root/mudmouth.exe"
cp README.md LICENSE config.toml "$stage/$windows_root/"
(
cd "$stage"
zip -q -r "$repository_root/$dist/${windows_root}.zip" "$windows_root"
)
linux_archive="$dist/mudmouth-v${version}-x86_64-unknown-linux-gnu.tar.gz"
windows_archive="$dist/${windows_root}.zip"
verify_archive_contents "$linux_archive" "mudmouth-v${version}-x86_64-unknown-linux-gnu" mudmouth
verify_archive_contents "$windows_archive" "$windows_root" mudmouth.exe
size_report="$dist/SIZE-REPORT.txt"
{
echo "Mudmouth release size report"
echo
printf 'Generated PEQ NPC index: %s bytes\n' "$(file_size "$index")"
printf 'Linux executable: %s bytes\n' "$(file_size "$linux_binary")"
printf 'Linux .tar.gz: %s bytes\n' "$(file_size "$linux_archive")"
printf 'Windows executable: %s bytes\n' "$(file_size "$windows_binary")"
printf 'Windows .zip: %s bytes\n' "$(file_size "$windows_archive")"
echo
echo "Archive contents: verified against the release allowlist (binary, README, LICENSE, config.toml)."
echo "PEQ dumps, generator inputs, fixtures, database files, and source code are absent."
} > "$size_report"
(
cd "$dist"
sha256sum -- *.tar.gz *.zip > SHA256SUMS.txt
)
printf 'Created release assets in %s:\n' "$dist"
cat "$dist/SHA256SUMS.txt"
printf '\n'
cat "$size_report"