Dockercompose exercise

Hello,

Trying to build image with Python

all the code and docker file & app.py & requirement are created in a project when im trying to build docker compose to establish connection between web and redis .

Below error coming across

composetest-web-1 | Traceback (most recent call last):
composetest-web-1 | File “/usr/local/bin/flask”, line 8, in
composetest-web-1 | sys.exit(main())
composetest-web-1 | File “/usr/local/lib/python3.7/site-packages/flask/cli.py”, line 1047, in main
composetest-web-1 | cli.main()
composetest-web-1 | File “/usr/local/lib/python3.7/site-packages/click/core.py”, line 1055, in main
composetest-web-1 | rv = self.invoke(ctx)
composetest-web-1 | File “/usr/local/lib/python3.7/site-packages/click/core.py”, line 1657, in invoke
composetest-web-1 | return _process_result(sub_ctx.command.invoke(sub_ctx))
composetest-web-1 | File “/usr/local/lib/python3.7/site-packages/click/core.py”, line 1404, in invoke
composetest-web-1 | return ctx.invoke(self.callback, **ctx.params)
composetest-web-1 | File “/usr/local/lib/python3.7/site-packages/click/core.py”, line 760, in invoke
composetest-web-1 | return __callback(*args, **kwargs)
composetest-web-1 | File “/usr/local/lib/python3.7/site-packages/click/decorators.py”, line 84, in new_func
composetest-web-1 | return ctx.invoke(f, obj, *args, **kwargs)
composetest-web-1 | File “/usr/local/lib/python3.7/site-packages/click/core.py”, line 760, in invoke
composetest-web-1 | return __callback(*args, **kwargs)
composetest-web-1 | File “/usr/local/lib/python3.7/site-packages/flask/cli.py”, line 911, in run_command
composetest-web-1 | raise e from None
composetest-web-1 | File “/usr/local/lib/python3.7/site-packages/flask/cli.py”, line 897, in run_command
composetest-web-1 | app = info.load_app()
composetest-web-1 | File “/usr/local/lib/python3.7/site-packages/flask/cli.py”, line 308, in load_app
composetest-web-1 | app = locate_app(import_name, name)
composetest-web-1 | File “/usr/local/lib/python3.7/site-packages/flask/cli.py”, line 218, in locate_app
composetest-web-1 | import(module_name)
composetest-web-1 | File “/code/app.py”, line 23
composetest-web-1 | return ‘Hello World! I have been seen {} times.\n’.format(count)e
composetest-web-1 | ^
composetest-web-1 | SyntaxError: invalid syntax
composetest-web-1 exited with code 1

Please do help

It looks like you have a python syntax error. Probably caused by invalid indentation. The code in the docs seems right, so if you can’t find the syntax error, please, share the code that you used. Maybe something happened when you copied the code.

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