#!/usr/bin/env bash
# ─────────────────────────────────────────────────────────────────────────────
# BudgetWise – Appwrite Deploy Script
#
# Deploys the schema defined in appwrite.json (databases, collections) using
# the Appwrite CLI. Runs functions deploy if functions/ contains any functions.
#
# Works locally and in CI (Woodpecker, Docker, etc.) — credentials come from
# environment variables, never from committed files.
#
# Required environment variables:
#   APPWRITE_ENDPOINT    e.g. https://appwrite.example.com/v1
#   APPWRITE_PROJECT_ID  The Appwrite project ID
#   APPWRITE_API_KEY     API key with databases.write + collections.write scopes
#
# Local usage:
#   export APPWRITE_ENDPOINT=... APPWRITE_PROJECT_ID=... APPWRITE_API_KEY=...
#   bash scripts/deploy.sh
#
# Or with a local .env file at apps/appwrite/.env:
#   set -a && source .env && set +a && bash scripts/deploy.sh
# ─────────────────────────────────────────────────────────────────────────────

set -euo pipefail

APPWRITE_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
CLI="npx --yes appwrite@6"

# ── Validate required env vars ────────────────────────────────────────────────
: "${APPWRITE_ENDPOINT:?APPWRITE_ENDPOINT is required}"
: "${APPWRITE_PROJECT_ID:?APPWRITE_PROJECT_ID is required}"
: "${APPWRITE_API_KEY:?APPWRITE_API_KEY is required}"

echo "==> Deploying Appwrite schema"
echo "    Endpoint : $APPWRITE_ENDPOINT"
echo "    Project  : $APPWRITE_PROJECT_ID"

# ── Configure CLI session ─────────────────────────────────────────────────────
# Writes to ~/.appwrite/prefs.json — ephemeral in CI runners.
$CLI client \
  --endpoint   "$APPWRITE_ENDPOINT" \
  --project-id "$APPWRITE_PROJECT_ID" \
  --key        "$APPWRITE_API_KEY"

# ── Deploy databases + collections ────────────────────────────────────────────
cd "$APPWRITE_DIR"
echo "==> Deploying databases..."
$CLI deploy database --all --yes

# ── Deploy functions (skipped if functions/ is empty) ─────────────────────────
if [ -d "functions" ] && [ -n "$(ls -A functions 2>/dev/null | grep -v '\.gitkeep')" ]; then
  echo "==> Deploying functions..."
  $CLI deploy function --all --yes
else
  echo "==> No functions to deploy, skipping."
fi

echo "==> Appwrite deploy complete."