Varaverk/Initial_run/partnership_onboard.sh

#!/bin/bash
# ==============================================================================================
# ============================= Partnership Onboard Setup ======================================
# ==============================================================================================
# Orchestrates the full partnership setup sequence:
#   1. SSH key setup   — generate keypair, install on remote, update conf
#   2. Partnership onboard — configure auth WebUIs, write state, FolderView3 folder
#
# Run this once to join a new partner server. Both servers run their own copy.
# After setup: critical_sync_maintenance.sh carries the relationship via --check.
#
# ── PRE-REQUISITES ────────────────────────────────────────────────────────────────────────────
#   Both servers must be on the same Tailscale tailnet
#   Remote server must have password auth enabled for root (SSH key install step)
#   PARTNERSHIP_OWNER_HOST set correctly in master.conf (HOST1 = owner by default)
#
# ── WHAT THIS SCRIPT DOES ─────────────────────────────────────────────────────────────────────
#   Step 1: ssh_setup.sh     — generates {hostname}_rsync_automation keypair if missing,
#                              installs on remote via ssh-copy-id, updates master_host*.conf
#   Step 2: partnership_manager.sh --onboard
#                            — verifies both servers, reconfigures auth WebUIs → owner IP,
#                              writes ACTIVE state, creates FolderView3 folder (if enabled)
#
# ── USAGE ─────────────────────────────────────────────────────────────────────────────────────
#   Initial_run/partnership_onboard.sh              — full setup
#   Initial_run/partnership_onboard.sh --dry-run    — preview without changes
#   Initial_run/partnership_onboard.sh --log        — verbose output
#   Initial_run/partnership_onboard.sh --skip-ssh   — skip ssh_setup.sh (key already set up)
# ==============================================================================================

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
SCRIPTS_ROOT="$SCRIPT_DIR/.."

source "$SCRIPTS_ROOT/load_config.sh"

# ── Parse --skip-ssh before parse_args ────────────────────────────────────────────────────────
SKIP_SSH=false
FILTERED_ARGS=()
for arg in "$@"; do
    case "$arg" in
        --skip-ssh) SKIP_SSH=true ;;
        *)          FILTERED_ARGS+=("$arg") ;;
    esac
done

parse_args "${FILTERED_ARGS[@]}"

# ==============================================================================================
# ━━━ Setup ━━━
# ==============================================================================================
if [[ "$EUID" -ne 0 ]]; then
    error "Must be run as root"
    exit 1
fi

detect_hosts

START=$(date +%s)

echo ""
echo "━━━ $ICON_FAILOVER Partnership Onboard Setup — $MY_ID ($LOCAL_SERVER_NAME) — $(date '+%Y-%m-%d %H:%M:%S') ━━━"
echo ""
echo "  This server:   $MY_ID ($LOCAL_SERVER_NAME)"
echo "  Partner:       $REMOTE_ID ($REMOTE_SERVER_NAME)"
echo ""

[[ "$DRY_RUN" == true ]] && warn "DRY RUN — no permanent changes will be made"

EXTRA_FLAGS=()
[[ "$DRY_RUN"  == true ]] && EXTRA_FLAGS+=("--dry-run")
[[ "$LOG_MODE" == true ]] && EXTRA_FLAGS+=("--log")

# ==============================================================================================
# ━━━ Step 1: SSH Key Setup ━━━
# ==============================================================================================
echo ""
echo "━━━ Step 1/2 — SSH Key Setup ━━━"

if [[ "$SKIP_SSH" == true ]]; then
    warn "Skipping SSH setup (--skip-ssh)"
else
    if bash "$SCRIPT_DIR/ssh_setup.sh" "${EXTRA_FLAGS[@]}"; then
        log "SSH key setup complete ✅"
    else
        error "SSH key setup failed — aborting"
        error "Fix SSH key issue then re-run, or use --skip-ssh if key is already set up"
        exit 1
    fi
fi

# ==============================================================================================
# ━━━ Step 2: Partnership Onboard ━━━
# ==============================================================================================
echo ""
echo "━━━ Step 2/2 — Partnership Onboard ━━━"

if bash "$SCRIPTS_ROOT/Partnership/partnership_manager.sh" --onboard "${EXTRA_FLAGS[@]}"; then
    log "Partnership onboard complete ✅"
    ONBOARD_OK=true
else
    error "Partnership onboard failed"
    ONBOARD_OK=false
fi

# ==============================================================================================
# ━━━ Summary ━━━
# ==============================================================================================
END=$(date +%s)
echo ""
echo "━━━━━ $ICON_SUMMARY PARTNERSHIP SETUP SUMMARY ━━━━━"
echo "$ICON_HOST  Identity: $MY_ID ($LOCAL_SERVER_NAME)"
echo "$ICON_NET   Partner:  $REMOTE_SERVER_NAME"
echo "$ICON_TIME  Duration: $(format_duration $(( END - START )))"
echo ""

if [[ "$ONBOARD_OK" == true ]]; then
    echo "  Step 1 — SSH key:  ✅"
    echo "  Step 2 — Onboard:  ✅"
    echo ""
    if [[ "$DRY_RUN" == true ]]; then
        warn "DRY RUN — no changes made"
    else
        warn "$ICON_DONE DONE — partnership established ✅"
        warn "Next: verify with 'Partnership/partnership_manager.sh --status'"
    fi
else
    echo "  Step 1 — SSH key:  $(  [[ "$SKIP_SSH" == true ]] && echo "skipped" || echo "✅" )"
    echo "  Step 2 — Onboard:  ❌"
    echo ""
    error "Setup incomplete — resolve onboard errors above and re-run"
fi

echo "━━━━━━━━━━━━━━━━━━━━━━━"
[[ "$ONBOARD_OK" == false ]] && exit 1
exit 0