Dépôts

Q : Comment ajouter des dépôts supplémentaires ?

1. Lire Notes Générales

2. sudo cp /etc/apt/sources.list /etc/apt/sources.list_backup
   sudo gedit /etc/apt/sources.list

3. Chercher cette partie

   ...
   ## Uncomment the following two lines to fetch updated software from the network
   # deb http://us.archive.ubuntu.com/ubuntu hoary main restricted
   # deb-src http://us.archive.ubuntu.com/ubuntu hoary main restricted
   
   ## Uncomment the following two lines to fetch major bug fix updates produced
   ## after the final release of the distribution.
   # deb http://us.archive.ubuntu.com/ubuntu hoary-updates main restricted
   # deb-src http://us.archive.ubuntu.com/ubuntu hoary-updates main restricted
   
   ## Uncomment the following two lines to add software from the 'universe'
   ## repository.
   ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
   ## team, and may not be under a free licence. Please satisfy yourself as to
   ## your rights to use the software. Also, please note that software in
   ## universe WILL NOT receive any review or updates from the Ubuntu security
   ## team.
   # deb http://us.archive.ubuntu.com/ubuntu hoary universe
   # deb-src http://us.archive.ubuntu.com/ubuntu hoary universe
   
   # deb http://security.ubuntu.com/ubuntu hoary-security main restricted
   # deb-src http://security.ubuntu.com/ubuntu hoary-security main restricted
   
   # deb http://security.ubuntu.com/ubuntu hoary-security universe
   # deb-src http://security.ubuntu.com/ubuntu hoary-security universe

4. Remplacer ces lignes par celles-ci

   ## Uncomment the following two lines to fetch updated software from the network
   deb http://fr.archive.ubuntu.com/ubuntu hoary main restricted
   deb-src http://fr.archive.ubuntu.com/ubuntu hoary main restricted
   
   ## Uncomment the following two lines to fetch major bug fix updates produced
   ## after the final release of the distribution.
   deb http://us.archive.ubuntu.com/ubuntu hoary-updates main restricted
   deb-src http://fr.archive.ubuntu.com/ubuntu hoary-updates main restricted
   
   ## Uncomment the following two lines to add software from the 'universe'
   ## repository.
   ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
   ## team, and may not be under a free licence. Please satisfy yourself as to
   ## your rights to use the software. Also, please note that software in
   ## universe WILL NOT receive any review or updates from the Ubuntu security
   ## team.
   deb http://fr.archive.ubuntu.com/ubuntu hoary universe
   deb-src http://fr.archive.ubuntu.com/ubuntu hoary universe
   
   deb http://security.ubuntu.com/ubuntu hoary-security main restricted
   deb-src http://security.ubuntu.com/ubuntu hoary-security main restricted
   
   deb http://security.ubuntu.com/ubuntu hoary-security universe
   deb-src http://security.ubuntu.com/ubuntu hoary-security universe
   
   deb http://fr.archive.ubuntu.com/ubuntu hoary multiverse
   deb-src http://fr.archive.ubuntu.com/ubuntu hoary multiverse
   
   deb ftp://ftp.nerim.net/debian-marillat stable main
   deb ftp://ftp.nerim.net/debian-marillat unstable main
   deb ftp://ftp.nerim.net/debian-marillat testing main

5. Sauvegarder le fichier (exemple)

6. gpg --keyserver wwwkeys.eu.pgp.net --recv-keys 1F41B907
   gpg --armor --export 1F41B907 | sudo apt-key add -
   sudo apt-get update

Q : Comment ajouter les "backports" dans vos dépôts (optionnel) ?

1. Lire Notes Générales
2. Lire Comment ajouter des dépôts supplémentaires ?

3. sudo cp /etc/apt/sources.list /etc/apt/sources.list_backup
   sudo gedit /etc/apt/sources.list

4. Ajouter ces lignes à la fin du fichier

   deb http://backports.ubuntuforums.org/backports hoary-backports main universe multiverse restricted
   deb http://backports.ubuntuforums.org/backports hoary-extras main universe multiverse restricted

5. Sauvegarder le fichier (exemple)

6. sudo apt-get update

Q : Comment sauvegarder/restaurer les paquets déjà téléchargés en cache ?

1. Lire Notes Générales
2. Pour sauvegarder les paquets déjà téléchargés

   mkdir -p $HOME/backup/var/lib/
   sudo cp -R /var/lib/apt/ $HOME/backup/var/lib/
   mkdir -p $HOME/backup/var/cache/
   sudo cp -R /var/cache/apt/ $HOME/backup/var/cache/
   mkdir -p $HOME/backup/etc/apt
   sudo cp -R /etc/apt/ $HOME/backup/etc/
   sudo chown -R $USER $HOME/backup/

3. Pour restaurer les paquets déjà téléchargés

   sudo cp -fR $HOME/backup/var/* /var/
   sudo cp -fR $HOME/backup/etc/apt/* /etc/apt/