dpkg --get-selections | grep <paquete>
dpkg -l <paquete>
sudo apt-get --only-upgrade install <paquete>
sudo apt-get --only-upgrade install libxml2 --dry-run
extrapolar a otros repos….
sudo install -m 0755 -d /etc/apt/keyrings sudo curl -fsSL https://keys.anydesk.com/repos/DEB-GPG-KEY -o /etc/apt/keyrings/keys.anydesk.com.asc sudo chmod a+r /etc/apt/keyrings/keys.anydesk.com.asc # Add the AnyDesk apt repository echo "deb [signed-by=/etc/apt/keyrings/keys.anydesk.com.asc] https://deb.anydesk.com all main" | sudo tee /etc/apt/sources.list.d/anydesk-stable.list > /dev/null
Se ha cambiado la manera de gestionar las claves de los repositorios (se abandona apt-key por gpg para la gestión del anillo de claves). Al final, hay que descargar la clave (sea binaria .gpg o txt .asc) en un directorio (/etc/apt/trusted.gpg.d, aunque hay otros sitios donde dejarlo)
apt update
man apt-key:
wget -qO- https://myrepo.example/myrepo.asc | sudo tee /etc/apt/trusted.gpg.d/myrepo.asc # alternativamente wget -qO- https://myrepo.example/myrepo.gpg | sudo tee /etc/apt/trusted.gpg.d/myrepo.gpg
sudo apt install gnupg -y wget -O- <https://example.com/key/repo-key.gpg> | gpg --dearmor | sudo tee /usr/share/keyrings/<myrepository>-archive-keyring.gpg
sudo mkdir -p /root/.gnupg/S.dirmngr sudo gpg --no-default-keyring --keyring /usr/share/keyrings/<myrepository>-archive-keyring.gpg --keyserver <hkp://keyserver.ubuntu.com:80> --recv-keys <fingerprint>
sudo apt-key adv –recv-keys –keyserver hkps://keyserver.ubuntu.com 0xA5D32F012649A5A9
(no funciona)sudo apt-key adv --recv-keys --keyserver hkps://keyserver.ubuntu.com <fingerprint>
Desde Microsoft, uso de install:
sudo apt-get install wget gpg wget -qO- https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > packages.microsoft.gpg sudo install -D -o root -g root -m 644 packages.microsoft.gpg /etc/apt/keyrings/packages.microsoft.gpg sudo sh -c 'echo "deb [arch=amd64,arm64,armhf signed-by=/etc/apt/keyrings/packages.microsoft.gpg] https://packages.microsoft.com/repos/code stable main" > /etc/apt/sources.list.d/vscode.list' rm -f packages.microsoft.gpg
Indicar donde está la KEY del repositorio (2 formatos):
deb [signed-by=/usr/share/keyrings/<myrepository>-archive-keyring.gpg] <https://repository.example.com/debian/ stable main> deb [arch=amd64 signed-by=/usr/share/keyrings/<myrepository>-archive-keyring.gpg] <https://repository.example.com/debian/ stable main>
Types: deb URIs: https://dl.winehq.org/wine-builds/ubuntu Suites: focal Components: main Architectures: amd64 i386 Signed-By: /usr/share/keyrings/winehq-archive.key
/via: https://www.linuxuprising.com/2021/01/apt-key-is-deprecated-how-to-add.html
Per afegir el repositori de Neurodebian correctament (les instruccions de la pàgina oficinal no funcionen pels canvis de la gestió de las keys amb APT)
# per ubuntu 22.04 wget -O- http://neuro.debian.net/lists/jammy.de-m.full | sudo tee /etc/apt/sources.list.d/neurodebian.sources.list #per tots sudo GNUPGHOME=/tmp gpg --keyserver hkps://keyserver.ubuntu.com --no-default-keyring --keyring /usr/share/keyrings/neurodebian-archive-keyring.gpg --recv 0xA5D32F012649A5A9
deb [signed-by=/usr/share/keyrings/neurodebian-archive-keyring.gpg] http://neuro.debian.net/debian data main #deb-src [signed-by=/usr/share/keyrings/neurodebian-archive-keyring.gpg] http://neuro.debian.net/debian data main deb [signed-by=/usr/share/keyrings/neurodebian-archive-keyring.gpg] http://neuro.debian.net/debian jammy main #deb-src [signed-by=/usr/share/keyrings/neurodebian-archive-keyring.gpg] http://neuro.debian.net/debian jammy main
gpg --dearmor < filename.txt > filename.bin gpg --print-md sha1 filename
error haciendo apt upgrade
, libreria no configurada, fallan dependencias (en este caso, libc6:i386)
sudo apt list --installed | grep libc6 sudo dpkg --configure -a