Subj : Re: AI Written Bash Script
To   : Lawrence D'Oliveiro
From : DrStevenStrange
Date : Fri Dec 13 2024 06:57:08

Lawrence D'Oliveiro wrote:
> On Thu, 12 Dec 2024 12:43:14 +0000, DrStevenStrange wrote:
>
>> ... how can I amend the script so it starts 30 minutes BEFORE sunrise
>> and stops 30  Minutes after?
>> ...
>> SUNRISE_EPOCH=$(date -d "$SUNRISE" +%s)
>> SUNSET_EPOCH=$(date -d "$SUNSET" +%s)
>
> How about
>
>      SUNRISE_EPOCH=$(($(date -d "$SUNRISE" +%s) - 1800))
>      SUNSET_EPOCH=$(($(date -d "$SUNSET" +%s) + 1800))
>

Many thanks

--- SoupGate-Win32 v1.05
 * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)

.