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tutorials:ubuntu_bionic_chroot

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tutorials:ubuntu_bionic_chroot [2019/04/04 20:51] – created admintutorials:ubuntu_bionic_chroot [2022/09/20 00:08] (current) – external edit 127.0.0.1
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-====== Ubuntu 14.04 inside a Chroot ======+====== Ubuntu Bionic inside a Chroot ======
  
   * Install the base system   * Install the base system
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   #!/bin/bash   #!/bin/bash
   CHROOT_DIR=/var   CHROOT_DIR=/var
-  CHROOT_NAME=`basename $0 .sh` +  CHROOT_NAME=`basename $0 .sh` 
 +   
 +  xhost +local:
      
   if [ ! -e /var/run/$CHROOT_NAME ]   if [ ! -e /var/run/$CHROOT_NAME ]
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       sudo mount none -t devpts $CHROOT_DIR/$CHROOT_NAME/dev/pts       sudo mount none -t devpts $CHROOT_DIR/$CHROOT_NAME/dev/pts
       sudo mount -o bind / $CHROOT_DIR/$CHROOT_NAME/hostfs       sudo mount -o bind / $CHROOT_DIR/$CHROOT_NAME/hostfs
-      #sudo mount -o bind /run/shm $CHROOT_DIR/$CHROOT_NAME/run/shm+      sudo mount -o bind /dev/shm $CHROOT_DIR/$CHROOT_NAME/dev/shm
   fi   fi
      
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   then   then
       echo "Closing last invocation. Unmounting host system directories"       echo "Closing last invocation. Unmounting host system directories"
-      for i in dev/pts hostfs proc dev sys +      for i in dev/shm dev/pts hostfs proc dev sys 
       do       do
    sudo umount $CHROOT_DIR/$CHROOT_NAME/$i    sudo umount $CHROOT_DIR/$CHROOT_NAME/$i
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   * Configure schroot. Edit /etc/schroot/schroot.conf file with. Change YOUR_USER_NAME for your username:   * Configure schroot. Edit /etc/schroot/schroot.conf file with. Change YOUR_USER_NAME for your username:
  
-  [ubuntu-trusty] +  [ubuntu-bionic] 
-  description=Ubuntu Trusty+  description=Ubuntu Bionic
   location=/var/chroot   location=/var/chroot
   priority=3   priority=3
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   * If you want to exit the chroot, you should type exit and the script should automatically do the job!   * If you want to exit the chroot, you should type exit and the script should automatically do the job!
 +
 +  * There is this error every time you log in:
 +
 +  mesg: ttyname failed: No such device
 +
 +  * To fix this error. Enter the Chroot and edit the file /root/.profile and remove the line that starts with "mesg"
 +
  
  
  
 ~~DISCUSSION~~ ~~DISCUSSION~~
tutorials/ubuntu_bionic_chroot.1554411072.txt.gz · Last modified: 2022/09/20 00:08 (external edit)