Sha256: e631410255c9eae78e515a7986bd0876561cf92d919a01175bf8664838a2d4f9
Contents?: true
Size: 892 Bytes
Versions: 22
Compression:
Stored size: 892 Bytes
Contents
class Kamal::Commands::Docker < Kamal::Commands::Base
# Install Docker using the https://github.com/docker/docker-install convenience script.
def install
pipe get_docker, :sh
end
# Checks the Docker client version. Fails if Docker is not installed.
def installed?
docker "-v"
end
# Checks the Docker server version. Fails if Docker is not running.
def running?
docker :version
end
# Do we have superuser access to install Docker and start system services?
def superuser?
[ '[ "${EUID:-$(id -u)}" -eq 0 ] || command -v sudo >/dev/null || command -v su >/dev/null' ]
end
def create_network
docker :network, :create, :kamal
end
private
def get_docker
shell \
any \
[ :curl, "-fsSL", "https://get.docker.com" ],
[ :wget, "-O -", "https://get.docker.com" ],
[ :echo, "\"exit 1\"" ]
end
end
Version data entries
22 entries across 22 versions & 2 rubygems