#!/bin/sh
# Oikos-plugins deploy script — triggered by Gitea webhook on push to dtoro/oikos-plugins.
# Runs on mac-mini via launchd unit running cmd/webhook (route: /deploy-plugins).
set -e

REPO_DIR="${REPO_DIR:-$HOME/Projects/oikos}"
PLUGIN_DIR="${PLUGIN_DIR:-$HOME/oikos-plugins}"
DSH_DIR="${DSH_DIR:-$HOME/Projects/deepseek-harness}"
PROFILE_DIR="${PROFILE_DIR:-$HOME/.dsh/profiles/web}"
PORT="${PORT:-3080}"
LOCKDIR="${LOCKDIR:-/tmp/oikos-plugins-deploy.lock}"

acquire_lock() {
    if mkdir "$LOCKDIR" 2>/dev/null; then
        trap 'rm -rf "$LOCKDIR"' EXIT
        return 0
    fi
    echo "deploy already running, skipping"
    exit 0
}

acquire_lock
echo "=== oikos-plugins deploy started ==="

# 1. Pull latest
if [ ! -d "$PLUGIN_DIR" ]; then
    git clone gitea@git-ssh.hubris.network:dtoro/oikos-plugins.git "$PLUGIN_DIR"
fi
cd "$PLUGIN_DIR"
git fetch origin master
git reset --hard origin/master

# 2. Symlink packages into dsh profile
for pkg in ui mcp-scope session-summary bundle evals; do
    name=$(node -e "console.log(JSON.parse(require('fs').readFileSync('$pkg/package.json')).name)")
    ln -sf "$PLUGIN_DIR/$pkg" "$PROFILE_DIR/node_modules/$name"
    echo "linked $name"
done

# 3. Build UI client bundle (needs dsh workspace for tsdown)
cd "$DSH_DIR"
pnpm install --filter @deepseek-ai/dsh-oikos-ui --frozen-lockfile 2>&1
cd "$PLUGIN_DIR/ui"
DSH_BUILD_FACE=client npx tsdown --config tsdown.config.ts 2>&1
echo "UI bundle built"

# 4. Restart dsh
DASHBOARD_PID=$(pgrep -f 'dsh.*--port.*3080' 2>/dev/null || true)
if [ -n "$DASHBOARD_PID" ]; then
    kill "$DASHBOARD_PID" 2>/dev/null || true
    sleep 2
fi
cd "$DSH_DIR"
nohup pnpm dsh --profile web --patch /tmp/oikos-mcp-patch.yml --port "$PORT" > /tmp/dsh-web.log 2>&1 &
echo "dsh restarted (pid $!)"

echo "=== oikos-plugins deploy complete ==="