[BUG] The environment variable 'DELAY' is not available the first time a perodic module is run

[Adler6907]

During the first run of a periodic module, the environment variable 'DELAY' cannot be retrieved with s.getEnvironmentVariable("DELAY").

The problem lies in 'periodic.sh'. The variable is described there after the module is called for the first time.

incorrect:

while :
do
	activate_python_venv
	python3 "${ALLSKY_SCRIPTS}/flow-runner.py" --event periodic
	deactivate_python_venv

    DELAY=$(jq ".periodictimer" "${ALLSKY_MODULES}/module-settings.json")
....

correct:

while :
do
    DELAY=$(jq ".periodictimer" "${ALLSKY_MODULES}/module-settings.json")
	activate_python_venv
	python3 "${ALLSKY_SCRIPTS}/flow-runner.py" --event periodic
	deactivate_python_venv
....

[Alex]

Thanks, I'll change it so the variable is available before the first periodic flow is run

[Alex]

This has been done and added to the next release