#!/bin/bash
# Build claude-his-agent_<ver>_all.deb from this directory using dpkg-deb.
# Mirrors the lmcp/build-deb.sh pattern.
set -euo pipefail

PKGVER=0.1.6
PKGREL=1
HIS_TARBALL_SHA256=93a8e596612c36ff35ef11c31a6e9bf996f99a2c3b69317894cc3d1e0a52afea
HERE=$(dirname "$(readlink -f "$0")")

# Reproducible build: pin mtimes + ar member timestamps to a fixed epoch
# tied to this release (v0.1.0, 2026-04-17 11:30 UTC).
export SOURCE_DATE_EPOCH=1776542456

work=$(mktemp -d)
trap "rm -rf $work" EXIT

cd "$work"
curl -sSLfo his.tar.gz \
    "https://git.reauktion.de/marfrit/claude-his-agent/archive/v${PKGVER}.tar.gz"
echo "$HIS_TARBALL_SHA256  his.tar.gz" | sha256sum -c
tar xzf his.tar.gz

ROOT="$work/pkgroot"
mkdir -p "$ROOT/DEBIAN" \
         "$ROOT/usr/share/claude-agents" \
         "$ROOT/usr/share/claude-skills/his" \
         "$ROOT/usr/bin" \
         "$ROOT/usr/share/doc/claude-his-agent"

install -m 644 claude-his-agent/agents/his.md              "$ROOT/usr/share/claude-agents/his.md"
install -m 644 claude-his-agent/skills/his/SKILL.md        "$ROOT/usr/share/claude-skills/his/SKILL.md"
install -m 755 claude-his-agent/scripts/claude-his-install "$ROOT/usr/bin/claude-his-install"
install -m 755 claude-his-agent/scripts/repo-inventory.sh        "$ROOT/usr/bin/repo-inventory.sh"
install -m 755 claude-his-agent/scripts/repo-inventory-nosudo.sh "$ROOT/usr/bin/repo-inventory-nosudo.sh"
install -m 644 claude-his-agent/README.md                  "$ROOT/usr/share/doc/claude-his-agent/README.md"
install -m 644 "$HERE/debian/copyright"                    "$ROOT/usr/share/doc/claude-his-agent/copyright"

# Render control from the source debian/control, filling in version
CONTROL_SRC="$HERE/debian/control"
{
    echo "Package: claude-his-agent"
    echo "Version: ${PKGVER}-${PKGREL}"
    echo "Architecture: all"
    echo "Maintainer: Markus Fritsche <mfritsche@reauktion.de>"
    echo "Homepage: https://git.reauktion.de/marfrit/claude-his-agent"
    echo "Section: utils"
    echo "Priority: optional"
    echo "Depends: bash"
    # Trailing description from the source control (indented multi-line block)
    awk '/^Description:/{p=1} p' "$CONTROL_SRC"
} > "$ROOT/DEBIAN/control"

# Normalize mtimes for reproducibility
find "$ROOT" -exec touch -d "@$SOURCE_DATE_EPOCH" {} +

OUT_DEB="$HERE/claude-his-agent_${PKGVER}-${PKGREL}_all.deb"
dpkg-deb --build --root-owner-group "$ROOT" "$OUT_DEB"
ls -la "$OUT_DEB"