"""Fix Dockerfile paths — files at repo root, not space/"""
p = 'Dockerfile'
c = open(p).read()
c = c.replace('COPY space/requirements.txt', 'COPY requirements.txt')
c = c.replace('CMD ["python", "space/app.py"]', 'CMD ["python", "app.py"]')
open(p, 'w').write(c)
print('Dockerfile paths fixed')