#! /bin/bash --
[ ! -z "${GREZZO_1577141523}" ] && return; GREZZO_1577141523=0

function feat_addpacks_docker() {
	if ! feat_missing "apt-get"; then
		for pkg in docker.io docker-doc docker-compose podman-docker containerd runc; do sudo apt-get remove $pkg; done
		sudo apt-get update
		if [ "$(apt-cache search docker-ce | grep -o "^docker-ce ")" != "docker-ce" ]; then
			sudo mkdir -p /etc/apt/keyrings
			sudo apt-get install \
				ca-certificates \
				curl \
				gnupg \
				lsb-release
			sudo install -m 0755 -d /etc/apt/keyrings
            . /etc/lsb-release
			sudo rm -rf /etc/apt/keyrings/docker.gpg >/dev/null 2>&1
            if [[ "$DISTRIB_ID" == "LinuxMint" ]]; then
                . /etc/upstream-release/lsb-release
    			sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
				sudo chmod a+r /etc/apt/keyrings/docker.asc
			    echo \
                "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu \
                $DISTRIB_CODENAME stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
            elif [[ "$DISTRIB_ID" == "Ubuntu" ]]; then
    			sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
				sudo chmod a+r /etc/apt/keyrings/docker.asc
			    echo \
                "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu \
                $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
            else
                sudo curl -fsSL https://download.docker.com/linux/debian/gpg -o /etc/apt/keyrings/docker.asc
				sudo chmod a+r /etc/apt/keyrings/docker.asc
			    echo \
                "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/debian \
                $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
            fi			
            sudo apt-get update
		fi
		sudo apt-get install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
	fi
}

function feat_add_docker() {
	if feat_missing "dockerd"; then
		feat_addpacks_docker
	fi
}