Snap

instalando em debian jessie

wget http://ftp.br.debian.org/debian/pool/main/s/snapd/snap-confine_2.20-2_amd64.deb
wget http://ftp.br.debian.org/debian/pool/main/s/snapd/snapd_2.20-2_amd64.deb
wget http://ftp.br.debian.org/debian/pool/main/s/snapd/ubuntu-core-launcher_2.20-2_amd64.deb
sudo apt-get install apparmor squashfs-tools
sudo dpkg -i --force-all snapd_2.20-2_amd64.deb
sudo dpkg -i ubuntu-core-launcher_2.20-2_amd64.deb
sudo dpkg -i --force-all snap-confine_2.20-2_amd64.deb