datasette-expose-env by simonw
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README source code
Datasette plugin to expose selected environment variables at /-/env
for debugging
Install this plugin in the same environment as Datasette.
datasette install datasette-expose-env
Decide on a list of environment variables you would like to expose, then add the following to your metadata.yml
configuration:
plugins:
datasette-expose-env:
variables:
- ENV_VAR_1
- ENV_VAR_2
- ENV_VAR_3
If you are using JSON in a metadata.json
file use the following:
{
"plugins": {
"datasette-expose-env": {
"variables": [
"ENV_VAR_1",
"ENV_VAR_2",
"ENV_VAR_3"
]
}
}
}
To show a full list of redacted environment variables use "show_all_redacted": true
:
plugins:
datasette-expose-env:
show_all_redacted: true
variables:
- ENV_VAR_1
- ENV_VAR_2
This will show the values for ENV_VAR_1
and ENV_VAR_2
and then a full list of other variables with their value shown as ...
.
Visit /-/env
on your Datasette instance to see the values of the environment variables.
To set up this plugin locally, first checkout the code. Then create a new virtual environment:
cd datasette-expose-env
python3 -m venv venv
source venv/bin/activate
Now install the dependencies and test dependencies:
pip install -e '.[test]'
To run the tests:
pytest