Is there any way to achieve below.. I am stuck to perform my task.

I have written shell script which gives me correct output only when the script is getting executed on same month

below is the command which i am using in script

cd $(find /home/application/Files/output/$(date +%Y)/$(date +%m) -type d|sort -r |head -1)

Below is the directory format which is actually present in system


Now the issue is : when i execute my script it gives me below error

 find: `/home/application/Files/output/2018/02': No such file or directory

It's looking for ../2018/02 directory which is not yet created, so i need to perform my task on /home/application/Files/output/2018/01/30.

  • If date(1) is from GNU, look at: man date | m +/--date=STRING – D McKeon Feb 3 '18 at 5:55
  • am not sure how should i use your recommendation in below command cd $(find /home/application/Files/output/$(date +%Y)/$(date +%m) -type d|sort -r |head -1) – Satya Feb 3 '18 at 6:09
  • I want to move in the latest modified directory which is available under this path using below command cd $(find /home/application/Files/output/$(date +%Y)/ latest folder under this path ..!! – Satya Feb 3 '18 at 6:12
  • date +%Y/%m ; date --date="next month" +%Y/%m – D McKeon Feb 3 '18 at 6:16
  • Thanks for quick response however I want to perform some task under the directory.. My file is present under below directory /home/application/Files/output/2018/01/30 – Satya Feb 3 '18 at 6:43

Why search for a YYYY/MM/DD/ directory that might not exist yet?

Just search for and cd to the most recent YYYY/MM/DD/ directory:

cd "$(find /home/application/Files/output/ -type d \
       -regex '.*/[0-9][0-9][0-9][0-9]/[0-9][0-9]/[0-9][0-9]$' -print0 | 
     sort -rVz | head -z -n 1)"

Note: requires GNU find, sort, and head for the -print0, and -z NUL-delimiter options.

If you prefer PCRE style regular expressions, you could do this instead:

cd "$(find /home/application/Files/output/ -type d -print0 | 
        grep -z -P '/\d{4}/\d\d/\d\d$' | sort -rVz | head -z -n 1)"

Alternatively, if you have to use the current day's directory whether it is empty or not, make the directory first and then cd into it:

dir="/home/application/Files/output/$(date +%Y/%M/%d)"
mkdir -p "$dir"
cd "$dir"

mkdir's -p option creates the directory if it doesn't already exist. It also creates any required parent directories. It does not cause an error or complain if the directory already exists.


Using GNU date and bash (or ksh93), this picks out today's directory but backtracks one day at a time if that date's directory is not found, until it finds an existing directory (or max 30 days back in time):

for (( i = 0; i < 30; ++i )); do
    dir="/home/application/Files/output/$( date -d "now -$i days" +'%Y/%m/%d' )"
    [ -d "$dir" ] && break

if [ ! -d "$dir" ]; then
    echo 'Can not find recent output directory!' >&2
    exit 1

printf 'Using output directory "%s"\n' "$dir"
cd "$dir"

If the directories are always created the same day, or very close to the same date, they were named after:

cd $(find /home/application/Files/output/$(date +%Y)/ -mindepth 1 -maxdepth 1 \
  -mtime -2 -type d |sort -r |head -1)

I didn't test it. Maybe min/maxdepth needs to be 2. :)

This solutions requires the date of creation to be maximum 2 days old. Maybe you need to adjust that too.

Without newline:

 cd $(find somepath/$(date +%Y)/ -mindepth 1 -maxdepth 1 -mtime -2 -type d |sort -r |head -1)
  • I used below command but gave this error.. cd $(find /home/application/Files/output/$(date +%Y)/ -mtime -2 \ -type d -mindepth 1 -maxdepth 1 |sort -r |head -1) find: paths must precede expression: -type – Satya Feb 3 '18 at 7:07
  • Sorry, my fault, wrong parameter order. Corrected. – user unknown Feb 3 '18 at 7:18
  • Used your corrected command, however again got below error find: Expected a positive decimal integer argument to -maxdepth, but got 1 -mtime'` – Satya Feb 3 '18 at 7:47
  • You need at least one blank between newline and -mtime, else 1-mtime will be read. Of course, a blank before the linebreak can't be wrong. :) – user unknown Feb 3 '18 at 7:56
  • IMy question might be silly.. I am new to linux so asking my concern... I got below message find: Expected a positive decimal integer argument to -maxdepth, but got 1 ' ` – Satya Feb 3 '18 at 8:26

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