first one works with gontajones source command:
Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f> python -m venv flaskapp
Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f> cd flaskapp
Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f/flaskapp> ~/flaskapp $ source bin/activate
bash: /home/Larz60p/flaskapp: No such file or directory
Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f/flaskapp> source bin/activate
(flaskapp) Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f/flaskapp> which python
/run/media/Larz60p/Data-4TB/python/e-h/f/flaskapp/bin/python
(flaskapp) Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f/flaskapp> pip -V
pip 10.0.1 from /run/media/Larz60p/Data-4TB/python/e-h/f/flaskapp/lib/python3.7/site-packages/pip (python 3.7)
(flaskapp) Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f/flaskapp>
will try 2 and 3 in a bit
Part2:
Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f/flaskapp> pipenv install Flask
Creating a virtualenv for this project...
Pipfile: /run/media/Larz60p/Data-4TB/python/e-h/f/flaskapp/Pipfile
Using /home/Larz60p/.pyenv/versions/3.7.0/bin/python3.7 (3.7.0) to create virtualenv...
⠋Already using interpreter /home/Larz60p/.pyenv/versions/3.7.0/bin/python3.7
Using base prefix '/home/Larz60p/.pyenv/versions/3.7.0'
/home/Larz60p/.local/lib/python3.7/site-packages/virtualenv.py:1041: DeprecationWarning: the imp module is deprecated in favour of importlib; see the module's documentation for alternative uses
import imp
New python executable in /home/Larz60p/.local/share/virtualenvs/flaskapp-42hAfdJ7/bin/python3.7
Also creating executable in /home/Larz60p/.local/share/virtualenvs/flaskapp-42hAfdJ7/bin/python
Installing setuptools, pip, wheel...done.
Setting project for flaskapp-42hAfdJ7 to /run/media/Larz60p/Data-4TB/python/e-h/f/flaskapp
Virtualenv location: /home/Larz60p/.local/share/virtualenvs/flaskapp-42hAfdJ7
Creating a Pipfile for this project...
Installing Flask...
Collecting Flask
Downloading https://files.pythonhosted.org/packages/7f/e7/08578774ed4536d3242b14dacb4696386634607af824ea997202cd0edb4b/Flask-1.0.2-py2.py3-none-any.whl (91kB)
Collecting Jinja2>=2.10 (from Flask)
Downloading https://files.pythonhosted.org/packages/7f/ff/ae64bacdfc95f27a016a7bed8e8686763ba4d277a78ca76f32659220a731/Jinja2-2.10-py2.py3-none-any.whl (126kB)
Collecting itsdangerous>=0.24 (from Flask)
Downloading https://files.pythonhosted.org/packages/dc/b4/a60bcdba945c00f6d608d8975131ab3f25b22f2bcfe1dab221165194b2d4/itsdangerous-0.24.tar.gz (46kB)
Collecting click>=5.1 (from Flask)
Downloading https://files.pythonhosted.org/packages/34/c1/8806f99713ddb993c5366c362b2f908f18269f8d792aff1abfd700775a77/click-6.7-py2.py3-none-any.whl (71kB)
Collecting Werkzeug>=0.14 (from Flask)
Downloading https://files.pythonhosted.org/packages/20/c4/12e3e56473e52375aa29c4764e70d1b8f3efa6682bef8d0aae04fe335243/Werkzeug-0.14.1-py2.py3-none-any.whl (322kB)
Collecting MarkupSafe>=0.23 (from Jinja2>=2.10->Flask)
Downloading https://files.pythonhosted.org/packages/4d/de/32d741db316d8fdb7680822dd37001ef7a448255de9699ab4bfcbdf4172b/MarkupSafe-1.0.tar.gz
Building wheels for collected packages: itsdangerous, MarkupSafe
Running setup.py bdist_wheel for itsdangerous: started
Running setup.py bdist_wheel for itsdangerous: finished with status 'done'
Stored in directory: /home/Larz60p/.cache/pipenv/wheels/2c/4a/61/5599631c1554768c6290b08c02c72d7317910374ca602ff1e5
Running setup.py bdist_wheel for MarkupSafe: started
Running setup.py bdist_wheel for MarkupSafe: finished with status 'done'
Stored in directory: /home/Larz60p/.cache/pipenv/wheels/33/56/20/ebe49a5c612fffe1c5a632146b16596f9e64676768661e4e46
Successfully built itsdangerous MarkupSafe
Installing collected packages: MarkupSafe, Jinja2, itsdangerous, click, Werkzeug, Flask
Successfully installed Flask-1.0.2 Jinja2-2.10 MarkupSafe-1.0 Werkzeug-0.14.1 click-6.7 itsdangerous-0.24
Adding Flask to Pipfile's [packages]...
Pipfile.lock not found, creating...
Locking [dev-packages] dependencies...
Locking [packages] dependencies...
Updated Pipfile.lock (662286)!
Installing dependencies from Pipfile.lock (662286)...
? ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 6/6 — 00:00:00
To activate this project's virtualenv, run pipenv shell.
Alternatively, run a command inside the virtualenv with pipenv run.
Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f/flaskapp> pipenv shell
Launching subshell in virtual environment…
. /home/Larz60p/.local/share/virtualenvs/flaskapp-42hAfdJ7/bin/activate
Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f/flaskapp> . /home/Larz60p/.local/share/virtualenvs/flaskapp-42hAfdJ7/bin/activate
(flaskapp-42hAfdJ7) Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f/flaskapp> pip -V
pip 10.0.1 from /home/Larz60p/.local/share/virtualenvs/flaskapp-42hAfdJ7/lib/python3.7/site-packages/pip (python 3.7)
(flaskapp-42hAfdJ7) Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f/flaskapp> pipenv graph
Flask==1.0.2
- click [required: >=5.1, installed: 6.7]
- itsdangerous [required: >=0.24, installed: 0.24]
- Jinja2 [required: >=2.10, installed: 2.10]
- MarkupSafe [required: >=0.23, installed: 1.0]
- Werkzeug [required: >=0.14, installed: 0.14.1]
part3
Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f> pyenv virtualenv 3.7.0 flaskapp
Looking in links: /tmp/tmpiiv1adpr
Requirement already satisfied: setuptools in /home/Larz60p/.pyenv/versions/3.7.0/envs/flaskapp/lib/python3.7/site-packages (39.0.1)
Requirement already satisfied: pip in /home/Larz60p/.pyenv/versions/3.7.0/envs/flaskapp/lib/python3.7/site-packages (10.0.1)
Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f> pyenv activate flaskapp
pyenv-virtualenv: prompt changing will be removed from future release. configure `export PYENV_VIRTUALENV_DISABLE_PROMPT=1' to simulate the behavior.
(flaskapp) Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f> which python
/home/Larz60p/.pyenv/shims/python
(flaskapp) Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f> pip -V
pip 10.0.1 from /home/Larz60p/.pyenv/versions/3.7.0/envs/flaskapp/lib/python3.7/site-packages/pip (python 3.7)
(flaskapp) Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f> pip install Flask
Collecting Flask
Using cached https://files.pythonhosted.org/packages/7f/e7/08578774ed4536d3242b14dacb4696386634607af824ea997202cd0edb4b/Flask-1.0.2-py2.py3-none-any.whl
Collecting itsdangerous>=0.24 (from Flask)
Using cached https://files.pythonhosted.org/packages/dc/b4/a60bcdba945c00f6d608d8975131ab3f25b22f2bcfe1dab221165194b2d4/itsdangerous-0.24.tar.gz
Collecting Jinja2>=2.10 (from Flask)
Using cached https://files.pythonhosted.org/packages/7f/ff/ae64bacdfc95f27a016a7bed8e8686763ba4d277a78ca76f32659220a731/Jinja2-2.10-py2.py3-none-any.whl
Collecting Werkzeug>=0.14 (from Flask)
Using cached https://files.pythonhosted.org/packages/20/c4/12e3e56473e52375aa29c4764e70d1b8f3efa6682bef8d0aae04fe335243/Werkzeug-0.14.1-py2.py3-none-any.whl
Collecting click>=5.1 (from Flask)
Using cached https://files.pythonhosted.org/packages/34/c1/8806f99713ddb993c5366c362b2f908f18269f8d792aff1abfd700775a77/click-6.7-py2.py3-none-any.whl
Collecting MarkupSafe>=0.23 (from Jinja2>=2.10->Flask)
Using cached https://files.pythonhosted.org/packages/4d/de/32d741db316d8fdb7680822dd37001ef7a448255de9699ab4bfcbdf4172b/MarkupSafe-1.0.tar.gz
Installing collected packages: itsdangerous, MarkupSafe, Jinja2, Werkzeug, click, Flask
Running setup.py install for itsdangerous ... done
Running setup.py install for MarkupSafe ... done
Successfully installed Flask-1.0.2 Jinja2-2.10 MarkupSafe-1.0 Werkzeug-0.14.1 click-6.7 itsdangerous-0.24
(flaskapp) Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f> pip list
Package Version
------------ -------
click 6.7
Flask 1.0.2
itsdangerous 0.24
Jinja2 2.10
MarkupSafe 1.0
pip 10.0.1
setuptools 39.0.1
Werkzeug 0.14.1
(flaskapp) Larz60p@linux-nnem:/run/media/Larz60p/Data-4TB/python/e-h/f>
Looks like I'm good to go!