alexrudy

Telemetry recorder tools.

The interface for the telemetry recorder is only available in the ShaneAO command line interface for now. Please use the box next to the >>> symbol in ShaneAO to enter telemetry commands.

The telemetry recorder will:

• Only record closed loop telemetry when the system appears settled.
• Only start once the user calls telemetry.start().

alexrudy

SSH Key-Based Authentication

First, on the local machine:

$ ssh-keygen -t rsa

This creates an ssh key. You should only do this once, and you only need to do it if you want to set your own password to use with your SSH key. Here are some good reasons to set a password with your SSH key:

• If someone steals your key files, they can't use them.
• Your password will be stored in the Mac OS X Keychain (like so many others), so you usually won't even have to enter it.
• Passwords make life a little bit safer.

alexrudy

alexrudy

alexrudy

function setup_OSIRIS {
    export OSIRIS_ROOT=$1
    
    export OSIRIS_WROOT=${2:-$OSIRIS_ROOT}
    # Location of data files
    export OSIRIS_DRP_DATA_PATH=$OSIRIS_WROOT/data/

    # Set the queue directory for any pipelines started by this user
    export DRF_QUEUE_DIR=$OSIRIS_WROOT/drf_queue

alexrudy

def resample_spectrum(source_wavelength, source_spectrum, destination_wavelengths, destination_resolution):
    """Resample a spectrum to a new wavelength grid, possibly degrading the spectrum's resoltuion.
    
    :param source_wavelength: The source wavelength array.
    :param source_spectrum: The source spectrum array.
    :param destination_wavelengths: The destination wavelength array.
    :param destination_resolution: The destination resolution.
    :returns: The resampled spectrum.
    
    This function is definitely valid for making a spectrum worse. Doing anything else is questionable.

alexrudy

alexrudy

#!/usr/bin/env python

import click
import re
import os
import contextlib

@contextlib.contextmanager
def backup_file(file, mode='w', replace=False):
    """Open a backup file for writing"""

alexrudy

#!/usr/bin/env sh
docker run --rm --name local-postgres -e POSTGRES_PASSWORD=$(op get item "local postgres" | jq -r '.details.password') -d -p 5432:5432 -v "$HOME/Documents/postgres/data:/var/lib/postgresql/data" postgres

alexrudy

#!/usr/bin/env sh
# Check missing references extension for proper functioning.

set +ex +o pipefail

DOCS=$(dirname $(dirname $0))

# Test first by writing the missing references file
git checkout $DOCS/conf.py
git checkout lib