shell 日期变量按小时递增

data_hour=2022033100

data_hour_next=2022033101

day_id=${data_hour:0:8}

day_id_next=${data_hour_next:0:8}

while [ ${data_hour} -ne 2022041223 ]

do

data_hour=$(date -d "${data_hour:0:8} ${data_hour:8:2} 1hour" +%Y%m%d%H)

data_hour_next=$(date -d "${data_hour_next:0:8} ${data_hour_next:8:2} 1hour" +%Y%m%d%H)

day_id=${data_hour:0:8}

day_id_next=${data_hour_next:0:8}

echo ${data_hour}-${data_hour_next}-${insert_time}-${day_id}-${day_id_next}

done