Re: pgadmin4 2.0 not properly starting - Mailing list pgadmin-support

Hi Neel,

Here you go:

source /usr/share/virtualenvwrapper/virtualenvwrapper.sh
mkvirtualenv --python=/usr/bin/python3.5 pgadmin4
export PYTHON_CONFIG=/home/markm/.virtualenvs/pgadmin4/bin/python-config
workon pgadmin4
pip3 install --upgrade -r requirements.txt

$ qmake
Project MESSAGE: Building for QT5+...
Project MESSAGE: Using QWebEngine...
Project MESSAGE: Building for Linux/Mac...
Project MESSAGE: Using /home/markm/.virtualenvs/pgadmin4/bin/python-config
Project MESSAGE: Python3 detected.

$ make
build successful...

./pgAdmin4
Python path:
"/home/markm/.virtualenvs/pgadmin4/lib/python3.4/site-packages"
Python Home:  ""
Webapp path:  "/home/markm/download/pgadmin4/web/pgAdmin4.py"
Traceback (most recent call last):  File "/home/markm/download/pgadmin4/web/pgAdmin4.py", line 34, in
<module>    import config  File "/home/markm/download/pgadmin4/web/config.py", line 30, in <module>    from
pgadmin.utilsimport env, IS_PY2, IS_WIN, fs_short_path  File "/home/markm/download/pgadmin4/web/pgadmin/__init__.py",
line 
17, in <module>    from flask import Flask, abort, request, current_app, session, url_for
ImportError: No module named 'flask'


It's still trying to load 3.4


On 11/07/17 00:24, Neel Patel wrote:
> Hi Mark,
>
> You have to use same python version while building and running pgAdmin4
> application.
>
> If you want to compile pgAdmin4 runtime application with Python 3.4 then
> export "PYTHON_CONFIG" variable so that application will use python 3.4
> while compiling.
> Hope you have used python 3.4 while creating virtual environment.
>
> e.g. export
> PYTHON_CONFIG=/home/markm/.virtualenvs/pgadmin4/bin/python-config
>
> After exporting above variable - while executing "qmake" message should
> be displayed like "Python3 detected.".
>
> Let us know if you face any issue.
>
> Thanks
>
> On Tue, Nov 7, 2017 at 7:03 AM, Mark Murawski
> <markm-lists@intellasoft.net <mailto:markm-lists@intellasoft.net>> wrote:
>
>     Hi,
>
>     Checkout
>       master                        8b543a58
>
>     Python 2.7
>
>     Pgadmin4 draws an initial window and then goes no further.  Attached
>     screenshot.
>
>     There's no log file output.  And only this from the main process:
>     $ runtime/pgAdmin4
>     Python path:
>     "/home/markm/.virtualenvs/pgadmin4/lib/python3.4/site-packages"
>     Python Home:  ""
>     Webapp path:  "/home/markm/download/pgadmin4/web/pgAdmin4.py"
>
>
>     It says the path is 3.4, but I've build with 2.7 (not sure how to
>     fix it to load 3.4, I'm not a python expert)
>
>     Here's the output from qmake
>     $ qmake
>     Project MESSAGE: Building for QT5+...
>     Project MESSAGE: Using QWebEngine...
>     Project MESSAGE: Building for Linux/Mac...
>     Project MESSAGE: Using
>     /home/markm/.virtualenvs/pgadmin4/bin/python-config
>     Project MESSAGE: Python2 detected.
>
>     I had a lot of problems installing dependencies using pip, and it
>     was recommended I use pipenv.  Using pipenv I was able to get all
>     the dependencies installed for 2.7 into
>     /.virtualenvs/pgadmin4/lib/python2.7/site-packages.
>
>     When pgadmin4 loads, it's looking for site-pacakges in
>     .virtualenvs/pgadmin4/lib/python3.4/site-packages, so I symlinked
>     3.4 to 2.7 and pgadmin4 was able to start loading.
>
>     Any help greatly appreciated!
>
>     Thanks.
>
>