I need a simple script please. I think this will help a lot of people. I need it to simply update while I'm asleep.
I need it to run the following but not at the same time. I need them to run 1 after another. If they run at the same time then it reboots instead of doing any of the others.
apt-get update
dietpi-update
apt-get upgrade -y
apt-get dist-upgrade -y
apt-get clean
apt-get autoremove -y
reboot
Please help. I have tried several methods and all of them either don't work or reboots at the same time as it starts them all which means yay it reboots but nothing actually gets done. Also if it tries to run everything at the same time it also fails as it cannot open the same files by multiple tasks.
Auto Update
Re: Auto Update
Hmmm .... have you tried something like this?
and edit this like:
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root@DietPi:~# crontab -e
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Edit this file to introduce tasks to be run by cron.
#
# Each task to run has to be defined through a single line
# indicating with different fields when the task will be run
# and what command to run for the task
#
# To define the time you can provide concrete values for
# minute (m), hour (h), day of month (dom), month (mon),
# and day of week (dow) or use '*' in these fields (for 'any').#
# Notice that tasks will be started based on the cron's system
# daemon's notion of time and timezones.
#
# Output of the crontab jobs (including errors) is sent through
# email to the user the crontab file belongs to (unless redirected).
#
# For example, you can run a backup of all your user accounts
# at 5 a.m every week with:
# 0 5 * * 1 tar -zcf /var/backups/home.tgz /home/
#
# For more information see the manual pages of crontab(5) and cron(8)
#
# m h dom mon dow command
00 02 * * * /usr/bin/apt-get update
10 02 * * * /DietPi/dietpi/dietpi-update
20 02 * * * /usr/bin/apt-get upgrade -y
30 02 * * * /usr/bin/apt-get dist-upgrade -y
40 02 * * * /usr/bin/apt-get clean
50 02 * * * /usr/bin/apt-get autoremove -y
00 03 * * * /sbin/reboot
Re: Auto Update
k-plan wrote:Hmmm .... have you tried something like this?
and edit this like:Code: Select all
root@DietPi:~# crontab -e
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Edit this file to introduce tasks to be run by cron. # # Each task to run has to be defined through a single line # indicating with different fields when the task will be run # and what command to run for the task # # To define the time you can provide concrete values for # minute (m), hour (h), day of month (dom), month (mon), # and day of week (dow) or use '*' in these fields (for 'any').# # Notice that tasks will be started based on the cron's system # daemon's notion of time and timezones. # # Output of the crontab jobs (including errors) is sent through # email to the user the crontab file belongs to (unless redirected). # # For example, you can run a backup of all your user accounts # at 5 a.m every week with: # 0 5 * * 1 tar -zcf /var/backups/home.tgz /home/ # # For more information see the manual pages of crontab(5) and cron(8) # # m h dom mon dow command 00 02 * * * /usr/bin/apt-get update 10 02 * * * /DietPi/dietpi/dietpi-update 20 02 * * * /usr/bin/apt-get upgrade -y 30 02 * * * /usr/bin/apt-get dist-upgrade -y 40 02 * * * /usr/bin/apt-get clean 50 02 * * * /usr/bin/apt-get autoremove -y 00 03 * * * /sbin/reboot
I tried something like that but after some help in irc chat I settled on this one.
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cd ../home
sudo mkdir jb
cd jb
sudo mkdir scripts
cd scripts
sudo nano /home/jb/scripts/update
#!/bin/bash
apt-get update ; apt-get -y upgrade ; apt-get -y dist-upgrade ; apt-get clean ; apt-get -y autoremove ; reboot
sudo crontab -e
0 3 * * * sudo bash /home/jb/scripts/update
Re: Auto Update
apt-get install cron-apt
All in one hassle free package.
All in one hassle free package.
Re: Auto Update
If I knew how to delete posts I would delete the other one of these.
Solution:
Type this;
Save an exit. Then type:
At the bottom add the following text;
That should auto update your device at 3am every day. I would suggest removing the restart line if you don't want to chance it. I have gone completely manual for updates after receiving a few that caused issues upon a restart.
Solution:
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cd ..
sudo mkdir home
cd ../home
sudo mkdir jb
cd jb
sudo mkdir scripts
cd scripts
sudo nano /home/jb/scripts/update
Type this;
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#!/bin/bash
apt-get update ; apt-get -y upgrade ; apt-get -y dist-upgrade ; apt-get clean ; apt-get -y autoremove ; reboot
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sudo crontab -e
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0 3 * * * sudo bash /home/jb/scripts/update