Set bash options for scripts

[JimCircadian]

We had a silent failure in the run_daily script after the clock rollover (which affects the daily downloading of open data)

Set the bash options to ensure that scripts fail properly (e.g. set -euo pipefail or similar)

[JimCircadian]

Using set -e -o pipefail is the way to go. Though good in principle conda shell scripts are not immune to violating the unset variable option