后docker时代的docker安装方法.md
Published on 2024-06-23 16:08 in 分类: 环境配置 with 真真夜夜
分类: 环境配置

后docker时代的docker安装方法.md

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    #!/bin/sh
    set -e
    # Docker Engine for Linux installation script.
    #
    # This script is intended as a convenient way to configure docker's package
    # repositories and to install Docker Engine, This script is not recommended
    # for production environments. Before running this script, make yourself familiar
    # with potential risks and limitations, and refer to the installation manual
    # at https://docs.docker.com/engine/install/ for alternative installation methods.
    #
    # The script:
    #
    # - Requires `root` or `sudo` privileges to run.
    # - Attempts to detect your Linux distribution and version and configure your
    #   package management system for you.
    # - Doesn't allow you to customize most installation parameters.
    # - Installs dependencies and recommendations without asking for confirmation.
    # - Installs the latest stable release (by default) of Docker CLI, Docker Engine,
    #   Docker Buildx, Docker Compose, containerd, and runc. When using this script
    #   to provision a machine, this may result in unexpected major version upgrades
    #   of these packages. Always test upgrades in a test environment before
    #   deploying to your production systems.
    # - Isn't designed to upgrade an existing Docker installation. When using the
    #   script to update an existing installation, dependencies may not be updated
    #   to the expected version, resulting in outdated versions.
    #
    # Source code is available at https://github.com/docker/docker-install/
    #
    # Usage
    # ==============================================================================
    #
    # To install the latest stable versions of Docker CLI, Docker Engine, and their
    # dependencies:
    #
    # 1. download the script
    #
    #   $ curl -fsSL https://get.docker.com -o install-docker.sh
    #
    # 2. verify the script's content
    #
    #   $ cat install-docker.sh
    #
    # 3. run the script with --dry-run to verify the steps it executes
    #
    #   $ sh install-docker.sh --dry-run
    #
    # 4. run the script either as root, or using sudo to perform the installation.
    #
    #   $ sudo sh install-docker.sh
    #
    # Command-line options
    # ==============================================================================
    #
    # --version <VERSION>
    # Use the --version option to install a specific version, for example:
    #
    #   $ sudo sh install-docker.sh --version 23.0
    #
    # --channel <stable|test>
    #
    # Use the --channel option to install from an alternative installation channel.
    # The following example installs the latest versions from the "test" channel,
    # which includes pre-releases (alpha, beta, rc):
    #
    #   $ sudo sh install-docker.sh --channel test
    #
    # Alternatively, use the script at https://test.docker.com, which uses the test
    # channel as default.
    #
    # --mirror <Aliyun|AzureChinaCloud>
    #
    # Use the --mirror option to install from a mirror supported by this script.
    # Available mirrors are "Aliyun" (https://mirrors.aliyun.com/docker-ce), and
    # "AzureChinaCloud" (https://mirror.azure.cn/docker-ce), for example:
    #
    #   $ sudo sh install-docker.sh --mirror AzureChinaCloud
    #
    # ==============================================================================
    
    
    # Git commit from https://github.com/docker/docker-install when
    # the script was uploaded (Should only be modified by upload job):
    SCRIPT_COMMIT_SHA="6d9743e9656cc56f699a64800b098d5ea5a60020"
    
    # strip "v" prefix if present
    VERSION="${VERSION#v}"
    
    # The channel to install from:
    #   * stable
    #   * test
    #   * edge (deprecated)
    #   * nightly (deprecated)
    DEFAULT_CHANNEL_VALUE="stable"
    if [ -z "$CHANNEL" ]; then
    	CHANNEL=$DEFAULT_CHANNEL_VALUE
    fi
    
    DEFAULT_DOWNLOAD_URL="https://download.docker.com"
    if [ -z "$DOWNLOAD_URL" ]; then
    	DOWNLOAD_URL=$DEFAULT_DOWNLOAD_URL
    fi
    
    DEFAULT_REPO_FILE="docker-ce.repo"
    if [ -z "$REPO_FILE" ]; then
    	REPO_FILE="$DEFAULT_REPO_FILE"
    fi
    
    mirror=''
    DRY_RUN=${DRY_RUN:-}
    while [ $# -gt 0 ]; do
    	case "$1" in
    		--channel)
    			CHANNEL="$2"
    			shift
    			;;
    		--dry-run)
    			DRY_RUN=1
    			;;
    		--mirror)
    			mirror="$2"
    			shift
    			;;
    		--version)
    			VERSION="${2#v}"
    			shift
    			;;
    		--*)
    			echo "Illegal option $1"
    			;;
    	esac
    	shift $(( $# > 0 ? 1 : 0 ))
    done
    
    case "$mirror" in
    	Aliyun)
    		DOWNLOAD_URL="https://mirrors.aliyun.com/docker-ce"
    		;;
    	AzureChinaCloud)
    		DOWNLOAD_URL="https://mirror.azure.cn/docker-ce"
    		;;
    	"")
    		;;
    	*)
    		>&2 echo "unknown mirror '$mirror': use either 'Aliyun', or 'AzureChinaCloud'."
    		exit 1
    		;;
    esac
    
    case "$CHANNEL" in
    	stable|test)
    		;;
    	edge|nightly)
    		>&2 echo "DEPRECATED: the $CHANNEL channel has been deprecated and is no longer supported by this script."
    		exit 1
    		;;
    	*)
    		>&2 echo "unknown CHANNEL '$CHANNEL': use either stable or test."
    		exit 1
    		;;
    esac
    
    command_exists() {
    	command -v "$@" > /dev/null 2>&1
    }
    
    # version_gte checks if the version specified in $VERSION is at least the given
    # SemVer (Maj.Minor[.Patch]), or CalVer (YY.MM) version.It returns 0 (success)
    # if $VERSION is either unset (=latest) or newer or equal than the specified
    # version, or returns 1 (fail) otherwise.
    #
    # examples:
    #
    # VERSION=23.0
    # version_gte 23.0  // 0 (success)
    # version_gte 20.10 // 0 (success)
    # version_gte 19.03 // 0 (success)
    # version_gte 21.10 // 1 (fail)
    version_gte() {
    	if [ -z "$VERSION" ]; then
    			return 0
    	fi
    	eval version_compare "$VERSION" "$1"
    }
    
    # version_compare compares two version strings (either SemVer (Major.Minor.Path),
    # or CalVer (YY.MM) version strings. It returns 0 (success) if version A is newer
    # or equal than version B, or 1 (fail) otherwise. Patch releases and pre-release
    # (-alpha/-beta) are not taken into account
    #
    # examples:
    #
    # version_compare 23.0.0 20.10 // 0 (success)
    # version_compare 23.0 20.10   // 0 (success)
    # version_compare 20.10 19.03  // 0 (success)
    # version_compare 20.10 20.10  // 0 (success)
    # version_compare 19.03 20.10  // 1 (fail)
    version_compare() (
    	set +x
    
    	yy_a="$(echo "$1" | cut -d'.' -f1)"
    	yy_b="$(echo "$2" | cut -d'.' -f1)"
    	if [ "$yy_a" -lt "$yy_b" ]; then
    		return 1
    	fi
    	if [ "$yy_a" -gt "$yy_b" ]; then
    		return 0
    	fi
    	mm_a="$(echo "$1" | cut -d'.' -f2)"
    	mm_b="$(echo "$2" | cut -d'.' -f2)"
    
    	# trim leading zeros to accommodate CalVer
    	mm_a="${mm_a#0}"
    	mm_b="${mm_b#0}"
    
    	if [ "${mm_a:-0}" -lt "${mm_b:-0}" ]; then
    		return 1
    	fi
    
    	return 0
    )
    
    is_dry_run() {
    	if [ -z "$DRY_RUN" ]; then
    		return 1
    	else
    		return 0
    	fi
    }
    
    is_wsl() {
    	case "$(uname -r)" in
    	*microsoft* ) true ;; # WSL 2
    	*Microsoft* ) true ;; # WSL 1
    	* ) false;;
    	esac
    }
    
    is_darwin() {
    	case "$(uname -s)" in
    	*darwin* ) true ;;
    	*Darwin* ) true ;;
    	* ) false;;
    	esac
    }
    
    deprecation_notice() {
    	distro=$1
    	distro_version=$2
    	echo
    	printf "\033[91;1mDEPRECATION WARNING\033[0m\n"
    	printf "    This Linux distribution (\033[1m%s %s\033[0m) reached end-of-life and is no longer supported by this script.\n" "$distro" "$distro_version"
    	echo   "    No updates or security fixes will be released for this distribution, and users are recommended"
    	echo   "    to upgrade to a currently maintained version of $distro."
    	echo
    	printf   "Press \033[1mCtrl+C\033[0m now to abort this script, or wait for the installation to continue."
    	echo
    	sleep 10
    }
    
    get_distribution() {
    	lsb_dist=""
    	# Every system that we officially support has /etc/os-release
    	if [ -r /etc/os-release ]; then
    		lsb_dist="$(. /etc/os-release && echo "$ID")"
    	fi
    	# Returning an empty string here should be alright since the
    	# case statements don't act unless you provide an actual value
    	echo "$lsb_dist"
    }
    
    echo_docker_as_nonroot() {
    	if is_dry_run; then
    		return
    	fi
    	if command_exists docker && [ -e /var/run/docker.sock ]; then
    		(
    			set -x
    			$sh_c 'docker version'
    		) || true
    	fi
    
    	# intentionally mixed spaces and tabs here -- tabs are stripped by "<<-EOF", spaces are kept in the output
    	echo
    	echo "================================================================================"
    	echo
    	if version_gte "20.10"; then
    		echo "To run Docker as a non-privileged user, consider setting up the"
    		echo "Docker daemon in rootless mode for your user:"
    		echo
    		echo "    dockerd-rootless-setuptool.sh install"
    		echo
    		echo "Visit https://docs.docker.com/go/rootless/ to learn about rootless mode."
    		echo
    	fi
    	echo
    	echo "To run the Docker daemon as a fully privileged service, but granting non-root"
    	echo "users access, refer to https://docs.docker.com/go/daemon-access/"
    	echo
    	echo "WARNING: Access to the remote API on a privileged Docker daemon is equivalent"
    	echo "         to root access on the host. Refer to the 'Docker daemon attack surface'"
    	echo "         documentation for details: https://docs.docker.com/go/attack-surface/"
    	echo
    	echo "================================================================================"
    	echo
    }
    
    # Check if this is a forked Linux distro
    check_forked() {
    
    	# Check for lsb_release command existence, it usually exists in forked distros
    	if command_exists lsb_release; then
    		# Check if the `-u` option is supported
    		set +e
    		lsb_release -a -u > /dev/null 2>&1
    		lsb_release_exit_code=$?
    		set -e
    
    		# Check if the command has exited successfully, it means we're in a forked distro
    		if [ "$lsb_release_exit_code" = "0" ]; then
    			# Print info about current distro
    			cat <<-EOF
    			You're using '$lsb_dist' version '$dist_version'.
    			EOF
    
    			# Get the upstream release info
    			lsb_dist=$(lsb_release -a -u 2>&1 | tr '[:upper:]' '[:lower:]' | grep -E 'id' | cut -d ':' -f 2 | tr -d '[:space:]')
    			dist_version=$(lsb_release -a -u 2>&1 | tr '[:upper:]' '[:lower:]' | grep -E 'codename' | cut -d ':' -f 2 | tr -d '[:space:]')
    
    			# Print info about upstream distro
    			cat <<-EOF
    			Upstream release is '$lsb_dist' version '$dist_version'.
    			EOF
    		else
    			if [ -r /etc/debian_version ] && [ "$lsb_dist" != "ubuntu" ] && [ "$lsb_dist" != "raspbian" ]; then
    				if [ "$lsb_dist" = "osmc" ]; then
    					# OSMC runs Raspbian
    					lsb_dist=raspbian
    				else
    					# We're Debian and don't even know it!
    					lsb_dist=debian
    				fi
    				dist_version="$(sed 's/\/.*//' /etc/debian_version | sed 's/\..*//')"
    				case "$dist_version" in
    					12)
    						dist_version="bookworm"
    					;;
    					11)
    						dist_version="bullseye"
    					;;
    					10)
    						dist_version="buster"
    					;;
    					9)
    						dist_version="stretch"
    					;;
    					8)
    						dist_version="jessie"
    					;;
    				esac
    			fi
    		fi
    	fi
    }
    
    do_install() {
    	echo "# Executing docker install script, commit: $SCRIPT_COMMIT_SHA"
    
    	if command_exists docker; then
    		cat >&2 <<-'EOF'
    			Warning: the "docker" command appears to already exist on this system.
    
    			If you already have Docker installed, this script can cause trouble, which is
    			why we're displaying this warning and provide the opportunity to cancel the
    			installation.
    
    			If you installed the current Docker package using this script and are using it
    			again to update Docker, you can safely ignore this message.
    
    			You may press Ctrl+C now to abort this script.
    		EOF
    		( set -x; sleep 20 )
    	fi
    
    	user="$(id -un 2>/dev/null || true)"
    
    	sh_c='sh -c'
    	if [ "$user" != 'root' ]; then
    		if command_exists sudo; then
    			sh_c='sudo -E sh -c'
    		elif command_exists su; then
    			sh_c='su -c'
    		else
    			cat >&2 <<-'EOF'
    			Error: this installer needs the ability to run commands as root.
    			We are unable to find either "sudo" or "su" available to make this happen.
    			EOF
    			exit 1
    		fi
    	fi
    
    	if is_dry_run; then
    		sh_c="echo"
    	fi
    
    	# perform some very rudimentary platform detection
    	lsb_dist=$( get_distribution )
    	lsb_dist="$(echo "$lsb_dist" | tr '[:upper:]' '[:lower:]')"
    
    	if is_wsl; then
    		echo
    		echo "WSL DETECTED: We recommend using Docker Desktop for Windows."
    		echo "Please get Docker Desktop from https://www.docker.com/products/docker-desktop/"
    		echo
    		cat >&2 <<-'EOF'
    
    			You may press Ctrl+C now to abort this script.
    		EOF
    		( set -x; sleep 20 )
    	fi
    
    	case "$lsb_dist" in
    
    		ubuntu)
    			if command_exists lsb_release; then
    				dist_version="$(lsb_release --codename | cut -f2)"
    			fi
    			if [ -z "$dist_version" ] && [ -r /etc/lsb-release ]; then
    				dist_version="$(. /etc/lsb-release && echo "$DISTRIB_CODENAME")"
    			fi
    		;;
    
    		debian|raspbian)
    			dist_version="$(sed 's/\/.*//' /etc/debian_version | sed 's/\..*//')"
    			case "$dist_version" in
    				12)
    					dist_version="bookworm"
    				;;
    				11)
    					dist_version="bullseye"
    				;;
    				10)
    					dist_version="buster"
    				;;
    				9)
    					dist_version="stretch"
    				;;
    				8)
    					dist_version="jessie"
    				;;
    			esac
    		;;
    
    		centos|rhel)
    			if [ -z "$dist_version" ] && [ -r /etc/os-release ]; then
    				dist_version="$(. /etc/os-release && echo "$VERSION_ID")"
    			fi
    		;;
    
    		*)
    			if command_exists lsb_release; then
    				dist_version="$(lsb_release --release | cut -f2)"
    			fi
    			if [ -z "$dist_version" ] && [ -r /etc/os-release ]; then
    				dist_version="$(. /etc/os-release && echo "$VERSION_ID")"
    			fi
    		;;
    
    	esac
    
    	# Check if this is a forked Linux distro
    	check_forked
    
    	# Print deprecation warnings for distro versions that recently reached EOL,
    	# but may still be commonly used (especially LTS versions).
    	case "$lsb_dist.$dist_version" in
    		debian.stretch|debian.jessie)
    			deprecation_notice "$lsb_dist" "$dist_version"
    			;;
    		raspbian.stretch|raspbian.jessie)
    			deprecation_notice "$lsb_dist" "$dist_version"
    			;;
    		ubuntu.xenial|ubuntu.trusty)
    			deprecation_notice "$lsb_dist" "$dist_version"
    			;;
    		ubuntu.lunar|ubuntu.kinetic|ubuntu.impish|ubuntu.hirsute|ubuntu.groovy|ubuntu.eoan|ubuntu.disco|ubuntu.cosmic)
    			deprecation_notice "$lsb_dist" "$dist_version"
    			;;
    		fedora.*)
    			if [ "$dist_version" -lt 36 ]; then
    				deprecation_notice "$lsb_dist" "$dist_version"
    			fi
    			;;
    	esac
    
    	# Run setup for each distro accordingly
    	case "$lsb_dist" in
    		ubuntu|debian|raspbian)
    			pre_reqs="apt-transport-https ca-certificates curl"
    			apt_repo="deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] $DOWNLOAD_URL/linux/$lsb_dist $dist_version $CHANNEL"
    			(
    				if ! is_dry_run; then
    					set -x
    				fi
    				$sh_c 'apt-get update -qq >/dev/null'
    				$sh_c "DEBIAN_FRONTEND=noninteractive apt-get install -y -qq $pre_reqs >/dev/null"
    				$sh_c 'install -m 0755 -d /etc/apt/keyrings'
    				$sh_c "curl -fsSL \"$DOWNLOAD_URL/linux/$lsb_dist/gpg\" -o /etc/apt/keyrings/docker.asc"
    				$sh_c "chmod a+r /etc/apt/keyrings/docker.asc"
    				$sh_c "echo \"$apt_repo\" > /etc/apt/sources.list.d/docker.list"
    				$sh_c 'apt-get update -qq >/dev/null'
    			)
    			pkg_version=""
    			if [ -n "$VERSION" ]; then
    				if is_dry_run; then
    					echo "# WARNING: VERSION pinning is not supported in DRY_RUN"
    				else
    					# Will work for incomplete versions IE (17.12), but may not actually grab the "latest" if in the test channel
    					pkg_pattern="$(echo "$VERSION" | sed 's/-ce-/~ce~.*/g' | sed 's/-/.*/g')"
    					search_command="apt-cache madison docker-ce | grep '$pkg_pattern' | head -1 | awk '{\$1=\$1};1' | cut -d' ' -f 3"
    					pkg_version="$($sh_c "$search_command")"
    					echo "INFO: Searching repository for VERSION '$VERSION'"
    					echo "INFO: $search_command"
    					if [ -z "$pkg_version" ]; then
    						echo
    						echo "ERROR: '$VERSION' not found amongst apt-cache madison results"
    						echo
    						exit 1
    					fi
    					if version_gte "18.09"; then
    							search_command="apt-cache madison docker-ce-cli | grep '$pkg_pattern' | head -1 | awk '{\$1=\$1};1' | cut -d' ' -f 3"
    							echo "INFO: $search_command"
    							cli_pkg_version="=$($sh_c "$search_command")"
    					fi
    					pkg_version="=$pkg_version"
    				fi
    			fi
    			(
    				pkgs="docker-ce${pkg_version%=}"
    				if version_gte "18.09"; then
    						# older versions didn't ship the cli and containerd as separate packages
    						pkgs="$pkgs docker-ce-cli${cli_pkg_version%=} containerd.io"
    				fi
    				if version_gte "20.10"; then
    						pkgs="$pkgs docker-compose-plugin docker-ce-rootless-extras$pkg_version"
    				fi
    				if version_gte "23.0"; then
    						pkgs="$pkgs docker-buildx-plugin"
    				fi
    				if ! is_dry_run; then
    					set -x
    				fi
    				$sh_c "DEBIAN_FRONTEND=noninteractive apt-get install -y -qq $pkgs >/dev/null"
    			)
    			echo_docker_as_nonroot
    			exit 0
    			;;
    		centos|fedora|rhel)
    			if [ "$(uname -m)" != "s390x" ] && [ "$lsb_dist" = "rhel" ]; then
    				echo "Packages for RHEL are currently only available for s390x."
    				exit 1
    			fi
    
    			if command_exists dnf; then
    				pkg_manager="dnf"
    				pkg_manager_flags="--best"
    				config_manager="dnf config-manager"
    				enable_channel_flag="--set-enabled"
    				disable_channel_flag="--set-disabled"
    				pre_reqs="dnf-plugins-core"
    			else
    				pkg_manager="yum"
    				pkg_manager_flags=""
    				config_manager="yum-config-manager"
    				enable_channel_flag="--enable"
    				disable_channel_flag="--disable"
    				pre_reqs="yum-utils"
    			fi
    
    			if [ "$lsb_dist" = "fedora" ]; then
    				pkg_suffix="fc$dist_version"
    			else
    				pkg_suffix="el"
    			fi
    			repo_file_url="$DOWNLOAD_URL/linux/$lsb_dist/$REPO_FILE"
    			(
    				if ! is_dry_run; then
    					set -x
    				fi
    				$sh_c "$pkg_manager $pkg_manager_flags install -y -q $pre_reqs"
    				$sh_c "$config_manager --add-repo $repo_file_url"
    
    				if [ "$CHANNEL" != "stable" ]; then
    					$sh_c "$config_manager $disable_channel_flag 'docker-ce-*'"
    					$sh_c "$config_manager $enable_channel_flag 'docker-ce-$CHANNEL'"
    				fi
    				$sh_c "$pkg_manager makecache"
    			)
    			pkg_version=""
    			if [ -n "$VERSION" ]; then
    				if is_dry_run; then
    					echo "# WARNING: VERSION pinning is not supported in DRY_RUN"
    				else
    					pkg_pattern="$(echo "$VERSION" | sed 's/-ce-/\\\\.ce.*/g' | sed 's/-/.*/g').*$pkg_suffix"
    					search_command="$pkg_manager list --showduplicates docker-ce | grep '$pkg_pattern' | tail -1 | awk '{print \$2}'"
    					pkg_version="$($sh_c "$search_command")"
    					echo "INFO: Searching repository for VERSION '$VERSION'"
    					echo "INFO: $search_command"
    					if [ -z "$pkg_version" ]; then
    						echo
    						echo "ERROR: '$VERSION' not found amongst $pkg_manager list results"
    						echo
    						exit 1
    					fi
    					if version_gte "18.09"; then
    						# older versions don't support a cli package
    						search_command="$pkg_manager list --showduplicates docker-ce-cli | grep '$pkg_pattern' | tail -1 | awk '{print \$2}'"
    						cli_pkg_version="$($sh_c "$search_command" | cut -d':' -f 2)"
    					fi
    					# Cut out the epoch and prefix with a '-'
    					pkg_version="-$(echo "$pkg_version" | cut -d':' -f 2)"
    				fi
    			fi
    			(
    				pkgs="docker-ce$pkg_version"
    				if version_gte "18.09"; then
    					# older versions didn't ship the cli and containerd as separate packages
    					if [ -n "$cli_pkg_version" ]; then
    						pkgs="$pkgs docker-ce-cli-$cli_pkg_version containerd.io"
    					else
    						pkgs="$pkgs docker-ce-cli containerd.io"
    					fi
    				fi
    				if version_gte "20.10"; then
    					pkgs="$pkgs docker-compose-plugin docker-ce-rootless-extras$pkg_version"
    				fi
    				if version_gte "23.0"; then
    						pkgs="$pkgs docker-buildx-plugin"
    				fi
    				if ! is_dry_run; then
    					set -x
    				fi
    				$sh_c "$pkg_manager $pkg_manager_flags install -y -q $pkgs"
    			)
    			echo_docker_as_nonroot
    			exit 0
    			;;
    		sles)
    			if [ "$(uname -m)" != "s390x" ]; then
    				echo "Packages for SLES are currently only available for s390x"
    				exit 1
    			fi
    			repo_file_url="$DOWNLOAD_URL/linux/$lsb_dist/$REPO_FILE"
    			pre_reqs="ca-certificates curl libseccomp2 awk"
    			(
    				if ! is_dry_run; then
    					set -x
    				fi
    				$sh_c "zypper install -y $pre_reqs"
    				$sh_c "zypper addrepo $repo_file_url"
    				if ! is_dry_run; then
    						cat >&2 <<-'EOF'
    						WARNING!!
    						openSUSE repository (https://download.opensuse.org/repositories/security:/SELinux) will be enabled now.
    						Do you wish to continue?
    						You may press Ctrl+C now to abort this script.
    						EOF
    						( set -x; sleep 30 )
    				fi
    				opensuse_repo="https://download.opensuse.org/repositories/security:/SELinux/openSUSE_Factory/security:SELinux.repo"
    				$sh_c "zypper addrepo $opensuse_repo"
    				$sh_c "zypper --gpg-auto-import-keys refresh"
    				$sh_c "zypper lr -d"
    			)
    			pkg_version=""
    			if [ -n "$VERSION" ]; then
    				if is_dry_run; then
    					echo "# WARNING: VERSION pinning is not supported in DRY_RUN"
    				else
    					pkg_pattern="$(echo "$VERSION" | sed 's/-ce-/\\\\.ce.*/g' | sed 's/-/.*/g')"
    					search_command="zypper search -s --match-exact 'docker-ce' | grep '$pkg_pattern' | tail -1 | awk '{print \$6}'"
    					pkg_version="$($sh_c "$search_command")"
    					echo "INFO: Searching repository for VERSION '$VERSION'"
    					echo "INFO: $search_command"
    					if [ -z "$pkg_version" ]; then
    						echo
    						echo "ERROR: '$VERSION' not found amongst zypper list results"
    						echo
    						exit 1
    					fi
    					search_command="zypper search -s --match-exact 'docker-ce-cli' | grep '$pkg_pattern' | tail -1 | awk '{print \$6}'"
    					# It's okay for cli_pkg_version to be blank, since older versions don't support a cli package
    					cli_pkg_version="$($sh_c "$search_command")"
    					pkg_version="-$pkg_version"
    				fi
    			fi
    			(
    				pkgs="docker-ce$pkg_version"
    				if version_gte "18.09"; then
    					if [ -n "$cli_pkg_version" ]; then
    						# older versions didn't ship the cli and containerd as separate packages
    						pkgs="$pkgs docker-ce-cli-$cli_pkg_version containerd.io"
    					else
    						pkgs="$pkgs docker-ce-cli containerd.io"
    					fi
    				fi
    				if version_gte "20.10"; then
    					pkgs="$pkgs docker-compose-plugin docker-ce-rootless-extras$pkg_version"
    				fi
    				if version_gte "23.0"; then
    						pkgs="$pkgs docker-buildx-plugin"
    				fi
    				if ! is_dry_run; then
    					set -x
    				fi
    				$sh_c "zypper -q install -y $pkgs"
    			)
    			echo_docker_as_nonroot
    			exit 0
    			;;
    		*)
    			if [ -z "$lsb_dist" ]; then
    				if is_darwin; then
    					echo
    					echo "ERROR: Unsupported operating system 'macOS'"
    					echo "Please get Docker Desktop from https://www.docker.com/products/docker-desktop"
    					echo
    					exit 1
    				fi
    			fi
    			echo
    			echo "ERROR: Unsupported distribution '$lsb_dist'"
    			echo
    			exit 1
    			;;
    	esac
    	exit 1
    }
    
    # wrapped up in a function so that we have some protection against only getting
    # half the file during "curl | sh"
    do_install
    
    sh install-docker.sh --mirror Aliyun
    
    sudo usermod -aG docker ${USER}
    
    sudo systemctl enable docker   
    sudo systemctl start docker
    
    posted @   真真夜夜  阅读(10)  评论(0编辑  收藏  举报
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