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mirror of https://github.com/trueChristian/daily-scripture.git synced 2024-11-12 16:26:30 +00:00
daily-scripture/src/today.sh

116 lines
4.5 KiB
Bash
Executable File

#!/bin/bash
# Do some prep work
command -v git >/dev/null 2>&1 || {
echo >&2 "We require git for this script to run, but it's not installed. Aborting."
exit 1
}
command -v curl >/dev/null 2>&1 || {
echo >&2 "We require curl for this script to run, but it's not installed. Aborting."
exit 1
}
# global config options
DRYRUN=0
# check if we have options
while :; do
case $1 in
--dry)
DRYRUN=1
;;
*) # Default case: No more options, so break out of the loop.
break ;;
esac
shift
done
#██████████████████████████████████████████████████████████████ DATE TODAY ███
# must set the time to Namibian :)
TODAY=$(TZ="Africa/Windhoek" date '+%A %d-%B, %Y')
#█████████████████████████████████████████████████████████████ SCRIPT PATH ███
DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
#███████████████████████████████████████████████████████████████ SCRIPTURE ███
SORTED="$DIR/SCRIPTURE"
USED="$DIR/SCRIPTURE_USED"
TMP="$DIR/.TMP"
#██████████████████████████████████████████████████████████████████ RANDOM ███
# set a random temp file
sort -R -k1 -b "${SORTED}" >"${TMP}"
# get the first line
VERSE=$(head -n 1 "${TMP}")
# test behaviour
if (("$DRYRUN" == 1)); then
echo "selected: $VERSE"
else
# remove the verse
sed -i -e '1,1d' "${TMP}"
# add to used verses
[ -f "${USED}" ] && echo "$VERSE" >>"${USED}" || echo "$VERSE" >"${USED}"
fi
#█████████████████████████████████████████████████████ SIX MONTH RETENTION ███
# check test behaviour
if (("$DRYRUN" == 0)); then
# count the number of verse in used file
LINES_NR=$(wc -l <"${USED}")
if [ "$LINES_NR" -gt 182 ]; then
# get the first line
VERSE_BACK=$(head -n 1 "${USED}")
# remove the verse
sed -i -e '1,1d' "${USED}"
# add add back to the pile
echo "$VERSE_BACK" >>"${TMP}"
fi
fi
#███████████████████████████████████████████████████████████████ SORT BACK ███
# check test behaviour
if (("$DRYRUN" == 0)); then
# store back for next time
sort -h -b -k1 "${TMP}" >"${SORTED}"
fi
# remove the temp file
rm -f "${TMP}"
#███████████████████████████████████████████████████████ GET SCRIPTURE TEXT ███
# Get the verses from the getBible API
VERSES=$(bash <(curl -s https://raw.githubusercontent.com/getbible/getverse/master/src/chapter.sh) "${VERSE}")
#███████████████████████████████████████████████████████ GET SCRIPTURE NAME ███
# Get the verses name from the getBible API
NAME=$(bash <(curl -s https://raw.githubusercontent.com/getbible/getverse/master/src/name.sh) "${VERSE}")
#████████████████████████████████████████████ SET TODAY'S SCRIPTURE IN HTML ███
HTML="<strong>${NAME}</strong>
${VERSES//$'\n'/ }
<a id=\"daily-scripture-link\" href=\"https://t.me/daily_scripture\">${TODAY}</a>"
#████████████████████████████████████████ SET TODAY'S SCRIPTURE IN MARKDOWN ███
MARKDOWN="**${NAME}**
${VERSES//$'\n'/ }
[${TODAY}](https://t.me/s/daily_scripture)"
#███████████████████████████████████████████████████████████████ SET FILES ███
# check test behaviour
if (("$DRYRUN" == 1)); then
echo "${HTML}"
echo "----------------------------------------------------"
echo "${MARKDOWN}"
else
echo "${HTML}" >README.html
echo "${MARKDOWN}" >README.md
git commit -am"${TODAY}"
git push
fi
exit 0