Install
Generate access token
1. pip install hydra-cli
python package (pypi)hydra
for setup:
the hydra command
the hydra command
the
hydra
command does the following:- run
hydra setup
if needed - run
hydra connect --start
- start the server
- open a psql shell
- stop the server and cleanup when you exit the shell
exit
, \\q
or ^D
.2. Access token
Thehydra
command will ask for an access token and provides the URL (https://platform.hydra.so/token) to generate your token. Copy the token and paste it into the CLI to unlock a 14-day free trial of Hydra’s serverless analytics.
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Commands
You can runhydra help
for a list of commands, and hydra COMMAND --help
to get help about any command.
Configuration
Configuration is persistent. Once you specify your settings, it will remember what port you used. If would like to change the settings, you can runhydra setup
again. You can also change the port number at any time with hydra start
.
Configuration files
By default, configuration is saved to hydra-cli
in your platform’s user data directory:
- Mac OS X:
~/Library/Application Support/hydra-cli
- Linux:
~/.local/share/hydra-cli
-C
/--config-dir
, but you will need to pass this in with every execution.
Uninstalling
hydra stop
removes the running container, if one remains.hydra teardown
will confirm removal of the configuration files and the Docker volume, respectively.pip uninstall hydra-cli
will remove the CLI itself.