| FROM ubuntu:22.04 | |
| # This is a test Dockerfile to see if it's actually being used | |
| RUN echo "TESTING IF THIS DOCKERFILE IS ACTUALLY USED" > /test_file.txt && \ | |
| echo "If you see this message, the correct Dockerfile is being used!" && \ | |
| cat /test_file.txt | |
| # Create a very obvious test directory | |
| RUN mkdir -p /THIS_IS_A_TEST_DIRECTORY && \ | |
| echo "TEST CONTENT" > /THIS_IS_A_TEST_DIRECTORY/test.txt | |
| # Print test message during build | |
| RUN echo "=================================================" && \ | |
| echo "THIS IS A TEST BUILD - IF YOU SEE THIS, THE DOCKERFILE IS BEING USED" && \ | |
| echo "=================================================" | |
| CMD ["cat", "/test_file.txt"] | |