#!/usr/bin/env bash
# HarborForge.PlexumPlugin installer.
set -euo pipefail

REPO="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")/.." && pwd)"
PROFILE_DIR="${HOME}/.plexum"

while [[ $# -gt 0 ]]; do
  case "$1" in
    --profile) PROFILE_DIR="$2"; shift 2 ;;
    -h|--help) sed -n '2,/^set -euo/p' "$0" | sed 's/^# \{0,1\}//'; exit 0 ;;
    *) echo "unknown flag: $1" >&2; exit 2 ;;
  esac
done

log() { printf '\033[1;34m[hf-install]\033[0m %s\n' "$*"; }
command -v go >/dev/null || { echo "go not found on PATH" >&2; exit 1; }

PLUGIN_DIR="${PROFILE_DIR}/plugins/harbor-forge"
mkdir -p "${PLUGIN_DIR}"

cd "${REPO}"
VERSION="$(git describe --tags --always 2>/dev/null || echo dev)"
LDFLAGS="-X main.Version=${VERSION}"
log "building plexum-harborforge-plugin (v=${VERSION})"
CGO_ENABLED=0 go build -ldflags="${LDFLAGS}" \
  -o "${PLUGIN_DIR}/plexum-harborforge-plugin" \
  ./cmd/plexum-harborforge-plugin

cp manifest.json "${PLUGIN_DIR}/manifest.json"
log "installed binary + manifest to ${PLUGIN_DIR}"

cat <<EOF

Next steps:
  1. Add to ${PROFILE_DIR}/plexum.json .plugins.allow:
       "harbor-forge"
  2. Write ${PLUGIN_DIR}/config.json — sample:
     {
       "backendUrl": "https://hf-api.hangman-lab.top",
       "identifier": "server-t3",
       "apiKey": "<copy from HF_MONITER_API_KEY>",
       "monitor_push_enabled": true,
       "monitor_push_interval_seconds": 30,
       "monitor_port": 0,
       "calendar_enabled": true,
       "calendar_heartbeat_interval_seconds": 30
     }
  3. Restart the host:  systemctl --user restart plexum
  4. Verify push is landing (DB last_seen_at advancing) and then
     remove the standalone harborforge-monitor container.
EOF