Bash: gunicorn: command not found when deploying

[Russ_Madrigal]

Hi,

How can I fix this issue?

Feb 4 01:06:42 PM ./PythonApp/requirements.txt
Feb 4 01:06:42 PM ==> Generating container image from build. This may take a few minutes…
Feb 4 01:07:53 PM ==> Uploading build…
Feb 4 01:08:23 PM ==> Build uploaded in 24s
Feb 4 01:08:23 PM ==> Build successful
Feb 4 01:08:23 PM ==> Deploying…
Feb 4 01:08:55 PM ==> Starting service with ‘gunicorn app:app’
Feb 4 01:08:55 PM bash: gunicorn: command not found
Feb 4 01:09:06 PM ==> Starting service with ‘gunicorn app:app’
Feb 4 01:09:06 PM bash: gunicorn: command not found

Thank you!

[NSAKGBM16CIA]

You need to type gunicorn in your requirements.txt and if done already, on your build command make sure you not confusing gunicorn app: main, with gunicorn main:app

[Greg1]

I have run into the gunicorn: command not found issue as well.

I am deploying a Dash Multipage application.
gunicorn has been added to the requirements file.
Additionally, I have a a custom build file which I have included below.
To try to resolve the gunicorn: command not found error, I added gunicorn again on the build file with a command to ensure it is added to path.
The start command is:
gunicorn run:app

as the entry point to the application is a file named “run”

Are there any suggestions around best way to resolve the gunicorn: command not found issue in this particular situation?

build.sh file contents:
mkdir -p ~/miniconda3
wget https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh -O ~/miniconda3/miniconda.sh
bash ~/miniconda3/miniconda.sh -b -u -p ~/miniconda3
rm -rf ~/miniconda3/miniconda.sh
source ~/miniconda3/bin/activate
conda install -c conda-forge libta-lib
pip install TA-Lib
pip install -r requirements.txt
pip install gunicorn==20.1.0
export PATH=“$PATH:/opt/render/miniconda3/lib/python3.10/site-packages”