User:Pedro Sá Couto/Prototyping 5th/Flask App/Raspberry Pi into a Flask App Server: Difference between revisions
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=Installing Flask in a Raspberry Pi= | =Installing Flask in a Raspberry Pi= | ||
Install virtual environment | ===01 Install virtual environment=== | ||
<pre style="color: silver; background: black;"> | <pre style="color: silver; background: black;"> | ||
sudo apt install python3-venv | sudo apt install python3-venv | ||
</pre> | </pre> | ||
Go to www folder | ===02 Go to www folder=== | ||
<pre style="color: silver; background: black;"> | <pre style="color: silver; background: black;"> | ||
cd /var/www/ | cd /var/www/ | ||
</pre> | </pre> | ||
Create a flask app server here | ===03 Create a flask app server here=== | ||
<pre style="color: silver; background: black;"> | <pre style="color: silver; background: black;"> | ||
sudo mkdir TacticalApp | sudo mkdir TacticalApp | ||
</pre> | </pre> | ||
Go into the folder | ===04 Go into the folder=== | ||
<pre style="color: silver; background: black;"> | <pre style="color: silver; background: black;"> | ||
cd TacticalApp | cd TacticalApp | ||
</pre> | </pre> | ||
Create a virtual environment in this folder | ===05 Create a virtual environment in this folder=== | ||
<pre style="color: silver; background: black;"> | <pre style="color: silver; background: black;"> | ||
sudo python3 -m venv venv | sudo python3 -m venv venv | ||
</pre> | </pre> | ||
Check who owns the venv | ===06 Check who owns the venv=== | ||
<pre style="color: silver; background: black;"> | <pre style="color: silver; background: black;"> | ||
stat venv/ | stat venv/ | ||
</pre> | </pre> | ||
Change the owner to your user (mine is mrb) | ===07 Change the owner to your user (mine is mrb)=== | ||
<pre style="color: silver; background: black;"> | <pre style="color: silver; background: black;"> | ||
sudo chown -R mrb:mrb venv | sudo chown -R mrb:mrb venv | ||
</pre> | </pre> | ||
Activate de virtual environment | ===08 Activate de virtual environment=== | ||
<pre style="color: silver; background: black;"> | <pre style="color: silver; background: black;"> | ||
. venv/bin/activate | . venv/bin/activate | ||
</pre> | </pre> | ||
Deactivate de virtual environment | ===09 Deactivate de virtual environment=== | ||
<pre style="color: silver; background: black;"> | <pre style="color: silver; background: black;"> | ||
deactivate | deactivate | ||
</pre> | </pre> | ||
Install Flask | ===10 Install Flask=== | ||
<pre style="color: silver; background: black;"> | <pre style="color: silver; background: black;"> | ||
pip3 install flask | pip3 install flask | ||
</pre> | </pre> | ||
Latest revision as of 23:06, 29 March 2020
Installing Flask in a Raspberry Pi
01 Install virtual environment
sudo apt install python3-venv
02 Go to www folder
cd /var/www/
03 Create a flask app server here
sudo mkdir TacticalApp
04 Go into the folder
cd TacticalApp
05 Create a virtual environment in this folder
sudo python3 -m venv venv
06 Check who owns the venv
stat venv/
07 Change the owner to your user (mine is mrb)
sudo chown -R mrb:mrb venv
08 Activate de virtual environment
. venv/bin/activate
09 Deactivate de virtual environment
deactivate
10 Install Flask
pip3 install flask