Windows build fails

[Clever-Boy]

(env) C:\Projects\bootcamp>docker-compose build
Building web
Step 1/13 : FROM python:3.7.7-buster
---> e4e55e98f1e0
Step 2/13 : WORKDIR /usr/src/
---> Using cache
---> b5c8bcee73ce
Step 3/13 : ENV PYTHONDONTWRITEBYTECODE 1
---> Using cache
---> 93da15b46683
Step 4/13 : ENV PYTHONUNBUFFERED 1
---> Using cache
---> c1d88b621ac6
Step 5/13 : RUN pip install --upgrade pip
---> Using cache
---> 09f213628f58
Step 6/13 : COPY requirements.txt /usr/src/requirements.txt
---> Using cache
---> cb83e29b88c1
Step 7/13 : RUN pip install -r ./requirements.txt
---> Using cache
---> 6d65b576c1e6
Step 8/13 : COPY . /usr/src/
---> Using cache
---> 22099ed52895
Step 9/13 : RUN rm app.db
---> Running in 619257c97e26
rm: cannot remove 'app.db': No such file or directory
ERROR: Service 'web' failed to build: The command '/bin/sh -c rm app.db' returned a non-zero code: 1

[Clever-Boy]

Commented Step 8

Fails at Step 10

Step 10/12 : RUN flask db upgrade
---> Running in a830c1310c16
Traceback (most recent call last):
File "/usr/local/bin/flask", line 8, in
sys.exit(main())
File "/usr/local/lib/python3.7/site-packages/flask/cli.py", line 966, in main
cli.main(prog_name="python -m flask" if as_module else None)
File "/usr/local/lib/python3.7/site-packages/flask/cli.py", line 586, in main
return super(FlaskGroup, self).main(*args, **kwargs)
File "/usr/local/lib/python3.7/site-packages/click/core.py", line 782, in main
rv = self.invoke(ctx)
File "/usr/local/lib/python3.7/site-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python3.7/site-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python3.7/site-packages/click/core.py", line 1066, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/usr/local/lib/python3.7/site-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/usr/local/lib/python3.7/site-packages/click/decorators.py", line 21, in new_func
return f(get_current_context(), *args, **kwargs)
File "/usr/local/lib/python3.7/site-packages/flask/cli.py", line 425, in decorator
with __ctx.ensure_object(ScriptInfo).load_app().app_context():
File "/usr/local/lib/python3.7/site-packages/flask/cli.py", line 392, in load_app
app = locate_app(self, import_name, None, raise_if_not_found=False)
File "/usr/local/lib/python3.7/site-packages/flask/cli.py", line 240, in locate_app
import(module_name)
File "/usr/src/app/init.py", line 7, in
from config import Config
File "/usr/src/config.py", line 5, in
class Config:
File "/usr/src/config.py", line 13, in Config
PORT = int(os.environ.get("PORT"))
TypeError: int() argument must be a string, a bytes-like object or a number, not 'NoneType'
ERROR: Service 'web' failed to build: The command '/bin/sh -c flask db upgrade' returned a non-zero code: 1

[jornalistagustavoribeiro]

Same problem here, but using Ubuntu. You mananged to fix it?

Edit:

I createad a file named "app.db" and passed from that part, but now is throwing all sort of errors.

Edit 2:

I managed it to work. Will update the instructions soon.

Edit 3:

Don't use the docker container and get rid of the pusher. Run the application with "FLASK_APP=run.py flask run". It will work.

[Clever-Boy]

Thanks!