thanks. but I want to make it so my user doesn't need to use the password
:-)~MIKE~(-:
On Thu, Jul 4, 2013 at 10:38 PM, Kevin Fries <
kevin@fries-biro.com> wrote:
> If you want sudo to stop requesting your password, that will make a small
> change to your sudoers file.
>
> Change:
>
> %sudo ALL=(ALL:ALL) ALL
>
> To:
>
> %sudo ALL=(ALL:ALL) NOPASSWD: ALL
>
> Kevin
> On Jul 4, 2013 10:47 PM, "Michael Havens" <bmike1@gmail.com> wrote:
>
>> I think I have a tiny problem. I ran visudo to remove my user from the
>> sudoers file and it asked for the password. I removed the user and then:
>> $ sudo visudo
>> [sudo] password for bmike1:
>> bmike1@PresarioLapTop1:/home$ sudo useradd -G sudo bmike1
>> useradd: user 'bmike1' already exists
>>
>> Oh, I was using the wrong file. I need usermod -a -G sudo bmike1
>>
>> Now we just wait a bit until I can test the handy work to see if it works.
>> <an hour later>
>> Nope..... still asks for a password.
>> :-)~MIKE~(-:
>>
>>
>> On Thu, Jul 4, 2013 at 8:30 PM, Michael Havens <bmike1@gmail.com> wrote:
>>
>>> thanks
>>>
>>> :-)~MIKE~(-:
>>>
>>>
>>> On Thu, Jul 4, 2013 at 6:12 PM, Kevin Fries <kevin@fries-biro.com>wrote:
>>>
>>>> Remove the entry for you completely from sudoers. Notice in the file
>>>> you posted the %sudo line? That mean that anybody who belongs to the
>>>> group sudo has full sudo access. This means you do not need to add
>>>> individual users to the sudoers file, you just need to add or remove users
>>>> from that group instead. So remove any individual users from sudoers,
>>>> it's not needed.
>>>>
>>>> Kevin
>>>> On Jul 4, 2013 5:49 PM, "Michael Havens" <bmike1@gmail.com> wrote:
>>>>
>>>>> regardless, how do I fix sudoers?
>>>>> :-)~MIKE~(-:
>>>>>
>>>>>
>>>>> On Thu, Jul 4, 2013 at 4:15 PM, Kevin Fries <kevin@fries-biro.com>wrote:
>>>>>
>>>>>> Mike,
>>>>>>
>>>>>> Leave your sudoers file alone and add your user to the sudo group
>>>>>> instead. Much more flexible.
>>>>>>
>>>>>> Kevin
>>>>>> On Jul 4, 2013 4:28 PM, "Michael Havens" <bmike1@gmail.com> wrote:
>>>>>>
>>>>>>> I wanted to add my user to the sudoers file so I typed in 'visudo.
>>>>>>> and put my userid where I figure it should go. Now whenever I type 'sudo
>>>>>>> <?>' the output of the shell is:
>>>>>>>
>>>>>>> bmike1@PresarioLapTop1:/home$ sudo mkdir /backups
>>>>>>> sudo: parse error in /etc/sudoers near line 14
>>>>>>> sudo: no valid sudoers sources found, quitting
>>>>>>> sudo: unable to initialize policy plugin
>>>>>>>
>>>>>>>
>>>>>>> so I think I'll go in and put it the way it was:
>>>>>>>
>>>>>>> bmike1@PresarioLapTop1:/home$ sudo visudo
>>>>>>> sudo: parse error in /etc/sudoers near line 14
>>>>>>> sudo: no valid sudoers sources found, quitting
>>>>>>> sudo: unable to initialize policy plugin
>>>>>>>
>>>>>>> Here is the sudoers file:
>>>>>>>
>>>>>>> #
>>>>>>> # This file MUST be edited with the 'visudo' command as root.
>>>>>>> #
>>>>>>> # Please consider adding local content in /etc/sudoers.d/ instead of
>>>>>>> # directly modifying this file.
>>>>>>> #
>>>>>>> # See the man page for details on how to write a sudoers file.
>>>>>>> #
>>>>>>> Defaults env_reset
>>>>>>> Defaults mail_badpass
>>>>>>> Defaults
>>>>>>> secure_path="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
>>>>>>>
>>>>>>> # Host alias specification
>>>>>>> bmike1
>>>>>>>
>>>>>>> # User alias specification
>>>>>>>
>>>>>>> # Cmnd alias specification
>>>>>>>
>>>>>>> # User privilege specification
>>>>>>> root ALL=(ALL:ALL) ALL
>>>>>>>
>>>>>>> # Members of the admin group may gain root privileges
>>>>>>> %admin ALL=(ALL) ALL
>>>>>>>
>>>>>>> # Allow members of group sudo to execute any command
>>>>>>> %sudo ALL=(ALL:ALL) ALL
>>>>>>>
>>>>>>> # See sudoers(5) for more information on "#include" directives:
>>>>>>>
>>>>>>> #includedir /etc/sudoers.d
>>>>>>>
>>>>>>> HEY! Look at that. I put my user in the wrong space. I meant to put
>>>>>>> it under '# User alias specification' but now I see that is wrong; I needed
>>>>>>> to put it under '# User privilege specification'.
>>>>>>> Also, what about the "ALL's". What do they mean?
>>>>>>> Can I fix this with VI? I'm not just doing it because I don't want
>>>>>>> to mess this up so bad I need to reinstall
>>>>>>> :-)~MIKE~(-:
>>>>>>>
>>>>>>>
>>>>>>> On Thu, Jul 4, 2013 at 2:56 PM, Michael Havens <bmike1@gmail.com>wrote:
>>>>>>>
>>>>>>>>
>>>>>>>>> Okay Matt (or anyone else who wants to answer this), could I do
>>>>>>>> this:
>>>>>>>> first I make a directory in the usb called 'bmike1-backup'
>>>>>>>>
>>>>>>>> #!/bin/bash
>>>>>>>> sudo mkdir /backups <-create backups dir
>>>>>>>> sudo mount /sdc1/backup-bmike1 /backups <- tell computer to see a
>>>>>>>> directory in the usb drive as /backups
>>>>>>>> rsync -av /home/bmike1
>>>>>>>> sudo umount backups; sudo rmdir backups <-make everything like it
>>>>>>>> was
>>>>>>>>
>>>>>>>>
>>>>>>>>> On Sat, Jun 29, 2013 at 12:45 PM, Matt Graham <
>>>>>>>>> danceswithcrows@usa.net> wrote:
>>>>>>>>>
>>>>>>>>>> 1. Plug this disk in. Usually, removable disks have 1 partition
>>>>>>>>>> of type FAT32
>>>>>>>>>> or NTFS covering their whole space. (Check that this is the
>>>>>>>>>> case, if not,
>>>>>>>>>> something weird may be going on.)
>>>>>>>>>>
>>>>>>>>>> 2. Make a filesystem with a label on this partition. "mke2fs -j
>>>>>>>>>> -L MY_BACKUPS
>>>>>>>>>> /dev/sdN1" . Find what N is by looking at the output of dmesg |
>>>>>>>>>> tail.
>>>>>>>>>>
>>>>>>>>>> 3. Make an entry for the partition you made in your /etc/fstab :
>>>>>>>>>>
>>>>>>>>>> LABEL=MY_BACKUPS /mnt/backup ext3 noauto,users,noatime 0 0
>>>>>>>>>>
>>>>>>>>>> 4. As root, mkdir /mnt/backup if it doesn't exist, then mount
>>>>>>>>>> this partition
>>>>>>>>>> on /mnt/backup , mkdir /mnt/backup/USER , and chown USER
>>>>>>>>>> /mnt/backup/USER .
>>>>>>>>>>
>>>>>>>>>> 5. Make a shell script sort of like this:
>>>>>>>>>>
>>>>>>>>>> #!/bin/bash
>>>>>>>>>> if [[ $1 == '--help' || $1 == '-h' ]] ; then
>>>>>>>>>> echo "backs up ~USER to backup drive."
>>>>>>>>>> exit;
>>>>>>>>>> fi
>>>>>>>>>>
>>>>>>>>>> if mount | grep /mnt/backup > /dev/null ; then
>>>>>>>>>> rsync -av --delete-after /home/USER/ /mnt/backup/USER
>>>>>>>>>> else
>>>>>>>>>> echo "backup disk not mounted. Trying to mount it."
>>>>>>>>>> mount /mnt/backup
>>>>>>>>>> if mount | grep /mnt/backup > /dev/null ; then
>>>>>>>>>> echo "Is the disk plugged in? Can't mount, bailing."
>>>>>>>>>> exit 1
>>>>>>>>>> fi
>>>>>>>>>> rsync -av --delete-after /home/USER/ /mnt/backup/USER
>>>>>>>>>> umount /mnt/backup
>>>>>>>>>> fi
>>>>>>>>>>
>>>>>>>>>> 6. Any time you want to make a backup, plug your disk in, and run
>>>>>>>>>> that shell
>>>>>>>>>> script. The initial rsync will take some time. Subsequent
>>>>>>>>>> rsyncs will take a
>>>>>>>>>> couple of minutes.
>>>>>>>>>>
>>>>>>>>>> This is AFAICT a reasonably good way to do things, because it
>>>>>>>>>> doesn't take a
>>>>>>>>>> lot of time to keep your backup up to date, and restoring is as
>>>>>>>>>> simple as
>>>>>>>>>> mounting the backup disk and copying things over. Since there is
>>>>>>>>>> only 1
>>>>>>>>>> backup, though, you could delete something, make a backup, then
>>>>>>>>>> realize you
>>>>>>>>>> needed that thing. I have 2 backup disks and rotate them every
>>>>>>>>>> few days to
>>>>>>>>>> make that less likely.
>>>>>>>>>>
>>>>>>>>>> You could even get fancy and use dm-crypt to back up your stuff
>>>>>>>>>> to an
>>>>>>>>>> encrypted disk, which is useful in some situations like when you
>>>>>>>>>> want to leave
>>>>>>>>>> the disk somewhere that's not under your direct control like a
>>>>>>>>>> friend's house.
>>>>>>>>>> Using dm-crypt makes things a bit more complex, but I can write
>>>>>>>>>> another
>>>>>>>>>> message about that.
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> Matt G / Dances With Crows
>>>>>>>>>> The Crow202 Blog: http://crow202.org/wordpress/
>>>>>>>>>> There is no Darkness in Eternity/But only Light too dim for us to
>>>>>>>>>> see
>>>>>>>>>>
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>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
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