packaging: Remove unused kata docker configure script

This PR removes an unused kata configure docker script which was used
in packaging for kata 1.x but not longer being used in kata 2.x

Fixes #4546

Signed-off-by: Gabriela Cervantes <gabriela.cervantes.tellez@intel.com>

tools/packaging/static-build/scripts/kata-configure-docker.sh

@@ -1,146 +0,0 @@
-#!/usr/bin/env bash
-# Copyright (c) 2019 Intel Corporation
-#
-# SPDX-License-Identifier: Apache-2.0
-#
-
-# Description: Script to configure Docker for the static
-#   version of Kata Containers.
-
-[ -z "${DEBUG}" ] || set -x
-set -o errexit
-set -o nounset
-set -o pipefail
-
-docker_config_dir="/etc/docker"
-docker_config_file="${docker_config_file:-${docker_config_dir}/daemon.json}"
-
-# The static version of Kata Containers is entirely contained within
-# this directory.
-readonly static_base_dir="/opt/kata"
-
-# Path to runtime in static archive file
-readonly runtime_path="${static_base_dir}/bin/kata-runtime"
-
-die()
-{
-	local msg="$*"
-	echo >&2 "ERROR: $msg"
-	exit 1
-}
-
-info()
-{
-	local msg="$*"
-	echo >&2 "INFO: $msg"
-}
-
-configure_docker()
-{
-	local file="$1"
-	[ -z "$file" ] && die "need file"
-
-	mkdir -p "${docker_config_dir}"
-
-	if [ -e "$docker_config_file" ]
-	then
-		local today=$(date '+%Y-%m-%d')
-		local backup="${docker_config_file}.${today}"
-
-		info "Backing up original Docker config file '$docker_config_file' to '$backup'"
-
-		sudo cp "${docker_config_file}" "${docker_config_file}.${today}"
-	else
-		# Create a minimal valid JSON document
-		echo "{}" > "${docker_config_file}"
-	fi
-
-	local config_files=$(tar tvf "$file" |\
-		grep "/configuration-.*\.toml" |\
-		grep -v -- '->' |\
-		awk '{print $NF}' |\
-		sed 's/^\.//g' || true)
-
-	[ -z "$config_files" ] && die "cannot find any configuration files in '$file'"
-
-	local config
-	local -a runtimes
-
-	for config in $(echo "$config_files" | tr '\n' ' ')
-	do
-		local runtime
-		runtime=$(echo "$config" |\
-			awk -F \/ '{print $NF}' |\
-			sed -e 's/configuration/kata/g' -e 's/\.toml//g')
-
-		runtimes+=("$runtime")
-
-		local result
-		result=$(cat "$docker_config_file" |\
-			jq \
-			--arg config "$config" \
-			--arg runtime "$runtime" \
-			--arg runtime_path "$runtime_path" \
-			'.runtimes[$runtime] = {path: $runtime_path, "runtimeArgs": ["--config", $config]}')
-
-		echo "$result" > "$docker_config_file"
-	done
-
-	info "Validating $docker_config_file"
-
-	jq -S . "$docker_config_file" &>/dev/null
-
-	info "Restarting Docker to apply new configuration"
-
-	$chronic sudo systemctl restart docker
-
-	info "Docker configured for the following additional runtimes: ${runtimes[@]}"
-}
-
-setup()
-{
-	source "/etc/os-release" || source "/usr/lib/os-release"
-
-	# Used to manipulate $docker_config_file
-	local pkg="jq"
-
-	case "$ID" in
-		opensuse*) distro="opensuse" ;;
-		*)         distro="$ID" ;;
-	esac
-
-	# Use chronic(1) if available
-	chronic=
-	command -v chronic && chronic=chronic
-
-	if command -v "$pkg" &>/dev/null
-	then
-		return 0
-	fi
-
-	info "Cannot find $pkg command so installing package"
-
-	case "$distro" in
-		centos|rhel) $chronic sudo -E yum -y install "$pkg" ;;
-		debian|ubuntu) $chronic sudo -E apt-get --no-install-recommends install -y "$pkg" ;;
-		fedora) $chronic sudo -E dnf -y install "$pkg" ;;
-		opensuse|sles) $chronic sudo -E zypper -y install "$pkg" ;;
-		*) die "do not know how to install command $pkg' for distro '$distro'" ;;
-	esac
-}
-
-main()
-{
-	local file="$1"
-	[ -z "$file" ] && die "need full path to Kata Containers static archive file"
-
-	echo "$file" | grep -q "^kata-static-.*\.tar.xz" || die "invalid file: '$file'"
-
-	[ $(id -u) -eq 0 ] || die "must be run as root"
-
-	setup
-
-	configure_docker "$file"
-}
-
-main "$@"