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2026-08-01 04:31:57 -03:00

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#!/usr/bin/env bash
# Write build-info.json for Switch artifacts.
#
# Usage: scripts/switch/write_build_info.sh OUTPUT.json [VERSION]
set -euo pipefail
ROOT="$(cd "$(dirname "$0")/../.." && pwd)"
LOVE_NX_TAG="11.5-nx1"
MANIFEST="$ROOT/scripts/switch/love-nx-11.5-nx1.sha256"
OUTPUT="${1:-}"
VERSION="${2:-}"
fail() { printf 'error: %s\n' "$*" >&2; exit 1; }
[ -n "$OUTPUT" ] || fail "usage: $0 OUTPUT.json [VERSION]"
[ -f "$MANIFEST" ] || fail "missing love-nx manifest: $MANIFEST"
if [ -z "$VERSION" ]; then
VERSION="$(git -C "$ROOT" rev-parse --short HEAD 2>/dev/null || echo dev)"
fi
GIT_COMMIT="$(git -C "$ROOT" rev-parse HEAD 2>/dev/null || echo unknown)"
GIT_SHORT="$(git -C "$ROOT" rev-parse --short HEAD 2>/dev/null || echo dev)"
BUILT_AT="$(date -u +%Y-%m-%dT%H:%M:%SZ)"
read_manifest_hash() {
local name="$1"
local line hash
line="$(grep -E "^${name}[[:space:]]+" "$MANIFEST" | head -1 || true)"
[ -n "$line" ] || fail "manifest missing entry for $name"
hash="$(printf '%s' "$line" | awk '{print $2}')"
case "$hash" in
TBD_*|"") fail "manifest hash for $name is not filled in ($hash)" ;;
esac
printf '%s' "$hash"
}
LOVE_NRO_SHA="$(read_manifest_hash love.nro)"
LOVE_ELF_SHA="$(read_manifest_hash love.elf)"
mkdir -p "$(dirname "$OUTPUT")"
cat > "$OUTPUT" <<EOF
{
"version": "$VERSION",
"gitCommit": "$GIT_SHORT",
"gitCommitFull": "$GIT_COMMIT",
"loveNxTag": "$LOVE_NX_TAG",
"loveNxChecksums": {
"love.nro": "$LOVE_NRO_SHA",
"love.elf": "$LOVE_ELF_SHA"
},
"builtAt": "$BUILT_AT"
}
EOF