60296242aa
L'image prebuilt n'expose pas la commande prisma dans le PATH. Co-authored-by: Cursor <cursoragent@cursor.com>
138 lines
4.7 KiB
Bash
138 lines
4.7 KiB
Bash
#!/bin/sh
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# ============================================================
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# Memento Note — Docker Entrypoint
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# Reliable DB migration for fresh installs and upgrades.
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# ============================================================
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# Strategy:
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# 1. prisma migrate deploy → fresh DB, normal upgrades
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# 2. prisma db push → fallback for DBs without migration history
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# ============================================================
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set -e
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BACKUP_DIR="/app/data/backups"
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MAX_BACKUPS=5
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DB_WAIT_RETRIES=30
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DB_WAIT_INTERVAL=2
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MIGRATE_TIMEOUT=120
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# --- Logging ---
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log() { echo "[$(date '+%Y-%m-%d %H:%M:%S')] [entrypoint] $*"; }
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warn() { echo "[$(date '+%Y-%m-%d %H:%M:%S')] [entrypoint] WARNING: $*" >&2; }
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err() { echo "[$(date '+%Y-%m-%d %H:%M:%S')] [entrypoint] ERROR: $*" >&2; }
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# --- Detect database type ---
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DB_TYPE="unknown"
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case "$DATABASE_URL" in
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postgres://*|postgresql://*) DB_TYPE="postgres" ;;
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file:*) DB_TYPE="sqlite" ;;
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esac
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log "Database type: $DB_TYPE"
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# --- Ensure data directories exist ---
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mkdir -p "$BACKUP_DIR" 2>/dev/null || true
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mkdir -p /app/data/uploads/notes 2>/dev/null || true
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# --- Wait for database to be reachable ---
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if [ "$DB_TYPE" != "sqlite" ]; then
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log "Waiting for database connection..."
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i=0
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while [ "$i" -lt "$DB_WAIT_RETRIES" ]; do
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if node -e "
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const m = process.env.DATABASE_URL.match(/@([^:\/]+):(\d+)/);
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if (!m) process.exit(1);
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const net = require('net');
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const s = net.createConnection(parseInt(m[2]), m[1], () => { s.end(); process.exit(0); });
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s.setTimeout(3000, () => { s.destroy(); process.exit(1); });
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s.on('error', () => process.exit(1));
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" 2>/dev/null; then
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log "Database is reachable."
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break
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fi
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i=$((i + 1))
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log " Attempt $i/$DB_WAIT_RETRIES — retrying in ${DB_WAIT_INTERVAL}s..."
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sleep "$DB_WAIT_INTERVAL"
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done
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if [ "$i" -ge "$DB_WAIT_RETRIES" ]; then
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err "Database unreachable after $((DB_WAIT_RETRIES * DB_WAIT_INTERVAL)) seconds."
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exit 1
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fi
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fi
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# --- Create backup before migration (best-effort) ---
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if [ "$DB_TYPE" = "postgres" ] && command -v pg_dump >/dev/null 2>&1; then
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ts=$(date '+%Y%m%d_%H%M%S')
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backup_file="$BACKUP_DIR/pre_migrate_${ts}.sql.gz"
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log "Creating backup: $backup_file"
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if pg_dump --no-owner --no-privileges --format=plain "$DATABASE_URL" 2>/dev/null | gzip > "$backup_file" 2>/dev/null; then
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size=$(du -h "$backup_file" | cut -f1)
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log "Backup OK ($size)"
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else
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warn "pg_dump failed (DB may be empty). Continuing without backup."
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rm -f "$backup_file"
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fi
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fi
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# --- Cleanup old backups ---
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count=$(ls -1 "$BACKUP_DIR"/pre_migrate_* 2>/dev/null | wc -l)
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if [ "$count" -gt "$MAX_BACKUPS" ]; then
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to_remove=$((count - MAX_BACKUPS))
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log "Cleaning up $to_remove old backup(s)..."
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ls -1t "$BACKUP_DIR"/pre_migrate_* 2>/dev/null | tail -n "$to_remove" | xargs rm -f
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fi
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# ============================================================
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# Migration — two strategies
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# ============================================================
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PRISMA="node ./node_modules/prisma/build/index.js"
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log "Running database migrations..."
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# Strategy 1: prisma migrate deploy
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# Works for: fresh DB (empty), existing DB with migration history
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if timeout "$MIGRATE_TIMEOUT" $PRISMA migrate deploy 2>&1; then
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log "Migrations applied successfully."
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else
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migrate_exit=$?
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log "prisma migrate deploy failed (exit $migrate_exit)."
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# Strategy 2: prisma db push
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# Works for: existing DB without migration history (created with db push),
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# schema drift, or any other case where migrate deploy fails.
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# This syncs schema.prisma → database, preserving existing data.
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log "Falling back to prisma db push..."
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if timeout "$MIGRATE_TIMEOUT" $PRISMA db push --skip-generate --accept-data-loss 2>&1; then
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log "db push completed successfully."
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else
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err "All migration strategies failed."
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err "To fix manually:"
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err " docker compose exec memento-note node ./node_modules/prisma/build/index.js migrate deploy"
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err " docker compose exec memento-note node ./node_modules/prisma/build/index.js db push --skip-generate"
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exit 1
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fi
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fi
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# --- Background cron scheduler ---
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(
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sleep 60
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while true; do
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node -e "
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const http = require('http');
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const req = http.request('http://localhost:3000/api/cron/agents', { method: 'POST' }, (res) => {
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let body = '';
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res.on('data', (d) => body += d);
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res.on('end', () => console.log('[Scheduler] Cron response:', res.statusCode, body));
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});
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req.on('error', (e) => console.error('[Scheduler] Cron error:', e.message));
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req.end();
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" 2>&1 || true
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sleep 300
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done
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) &
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# --- Start server ---
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log "Starting server..."
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exec node server.js
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