Redmine holiday-API

holiday.sh

URL=https://redmine.your-company.com APIKEY=YOURPERSONALAPIKEY MESSAGE="Holiday" HOURS=8.0 ISSUE_ID=issue_id_here LC_ALL=C; \
for weekday in 2015-09-{21..30} 2015-10-{01..04}; do
  case $((date -jf '%F' $weekday || date -d $weekday) 2>/dev/null | awk '{print $1}') in
    (Mon|Tue|Wed|Thu|Fri) \
      printf "Entering $weekday... " && \
      echo '<time_entry>
              <issue_id>${ISSUE_ID}</issue_id>
              <hours>${HOURS}</hours>
              <comments>${MESSAGE}</comments>
              <spent_on>'${weekday}'</spent_on>
            </time_entry>' | \
      http POST ${URL}/time_entries.xml Content-Type:application/xml X-Redmine-API-Key:$APIKEY &>/dev/null && \
      echo Success || echo Fail \
    ;;
    (Sat|Sun|*) echo "Skipping $weekday... weekend" ;;
  esac
done