Date on crontab


 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting Date on crontab
# 1  
Old 05-14-2014
Date on crontab

Hi,
I'm new to Linux and I'm trying to do some script.
In particular, a part of that script is the following one:

Code:
#!/usr/local/bin/bash
path_s="/home/piros2/"
input_list=$path_s"input_list.txt"
date +%Y-%m-%d --date=" 10 days ago" >> $input_list

The script (script.sh) is executed from crontab:

Code:
54 11 * * * /home/piros2/script.sh


The result is that, input_list.txt cointains the current date, so 2014-05-14.
I need to have the date of 10 days ago.
Any suggestions?

Than you all.

Piros

Last edited by Piros; 05-14-2014 at 09:34 AM..
# 2  
Old 05-14-2014
Welcome to the forum. Please wrap your codes in code tags.

As to your question, you may have to provide the full path to date. Like:
Code:
/bin/date +%Y-%m-%d --date=" 10 days ago"

This User Gave Thanks to chacko193 For This Post:
# 3  
Old 05-14-2014
Quote:
Originally Posted by chacko193
Welcome to the forum. Please wrap your codes in code tags.

As to your question, you may have to provide the full path to date. Like:
Code:
/bin/date +%Y-%m-%d --date=" 10 days ago"

Now it works!!
Thank you Smilie

Piros
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

Date in filename from crontab

Hi, on AIX The following echo "rr" > myfile_$(date +"%m_%d_%Y").log gives: myfile_10_23_2019.log But in crontab: 00 03 * * 1-6 /u01/script.sh >/tmp/myfile_$(date +"%m_%d_%Y").log 2>&1 gives: myfile_Wed Oct 23 03:00:00 CEST 2019 How can one have: myfile_10_23_2019.log (6 Replies)
Discussion started by: big123456
6 Replies

2. Shell Programming and Scripting

Pass system date and sysdate-7 in script through crontab

Hi , I have to schedule one job in crontab, but with two parameters. 1. Sysdate in YYYYMMDD format 2. Sysdate - 7 in YYYYMMDD format Please suggest how to do that. Thanks in advance. (1 Reply)
Discussion started by: Anupam_Halder
1 Replies

3. Shell Programming and Scripting

WHM Crontab and Folder Renaming to current date

Hello, i am trying to rename a folder named 'cpbackup' to current date in our WHM Root via setting up a cronetab entry. but the folder does not get renamed on the scheduled time :confused: */1 * * * * timestamp=$(date +%m%d%Y);/bin/mv /ac_backups/cpbackup /ac_backups/$timestamp (4 Replies)
Discussion started by: kandyjet
4 Replies

4. Solaris

Crontab date setting problem

Hi, i wanted to schedule a backup script to run on 7.30pm every 1st Sat of month MAR, APR, SEP, OCT. Am i understanding it correctly? Because it doesn't seem to run according to the schedule i needed. = (7.30pm) & (1st to 7th day of the month) & (MAR, APR, SEP, OCT) & (Sat) 30 19 1-7... (1 Reply)
Discussion started by: beginningDBA
1 Replies

5. Solaris

Crontab date setting problem

Hi, 0 9 1,2,3,4,5,6,7 3,4 6 I want a cronjob to run on every 1st Sat of Mar & Apr. But the above schedule is running is running on the 1st 7 days. How do i rectify it? Thanks in advance. (2 Replies)
Discussion started by: beginningDBA
2 Replies

6. Shell Programming and Scripting

date command issue from crontab

Hi Expert, I am using TZ for extracting yesterday date and day before yesterday date example : date_yes=`TZ="GMT+28" date +'%d-%b-%Y'` date_dbyes=`TZ="GMT+48" date +'%d-%b-%Y'` echo $date_yes $date_dbyes 26-May-2010 27-May-2010 I have written a small script for the same named... (1 Reply)
Discussion started by: pritish.sas
1 Replies

7. Shell Programming and Scripting

date command issue from crontab

Hello Experts, I am facing problem in date command with TZ test.sh Output : 26-May-2010 27-May-2010 I scheduled this script everyday at 1 a.m 00 01 * * * sh test.sh when i was called this script test.sh from crontab , it was giving me other output (1 Reply)
Discussion started by: pritish.sas
1 Replies

8. Shell Programming and Scripting

How to check crontab edited date and time?

How to check when was the last time the crontab was updated and also what was the modification done ? (2 Replies)
Discussion started by: mail2sant
2 Replies

9. UNIX for Advanced & Expert Users

why the date format dont work in crontab

Hi I tried to put a cron job which pipes the logfile appended to date +%d but it didnt work . anyone know how to make this happen thanks in advance -prasad (7 Replies)
Discussion started by: p4cldba
7 Replies

10. UNIX for Dummies Questions & Answers

getting the date in crontab command

Hi All, There is a requirement to create a file everyday using the cronjob with the date as its name. any suggestions for the crontab command that'll serve this purpose? e.g. 02 30 * * * touch abcd.`date +%d.%m.%y` needless to say.. this doesn't work.. looking fwd to lots of... (7 Replies)
Discussion started by: pranavagarwal
7 Replies
Login or Register to Ask a Question