mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
214 lines
6.3 KiB
Bash
Executable file
214 lines
6.3 KiB
Bash
Executable file
#!/bin/sh
|
|
set -e
|
|
#
|
|
# This script is meant for quick & easy install via:
|
|
# 'curl -sSL https://get.docker.io/ | sh'
|
|
# or:
|
|
# 'wget -qO- https://get.docker.io/ | sh'
|
|
#
|
|
#
|
|
# Docker Maintainers:
|
|
# To update this script on https://get.docker.io,
|
|
# use hack/release.sh during a normal release,
|
|
# or the following one-liner for script hotfixes:
|
|
# s3cmd put --acl-public -P hack/install.sh s3://get.docker.io/index
|
|
#
|
|
|
|
url='https://get.docker.io/'
|
|
|
|
command_exists() {
|
|
command -v "$@" > /dev/null 2>&1
|
|
}
|
|
|
|
case "$(uname -m)" in
|
|
*64)
|
|
;;
|
|
*)
|
|
echo >&2 'Error: you are not using a 64bit platform.'
|
|
echo >&2 'Docker currently only supports 64bit platforms.'
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
if command_exists docker || command_exists lxc-docker; then
|
|
echo >&2 'Warning: "docker" or "lxc-docker" command appears to already exist.'
|
|
echo >&2 'Please ensure that you do not already have docker installed.'
|
|
echo >&2 'You may press Ctrl+C now to abort this process and rectify this situation.'
|
|
( 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 sh -c'
|
|
elif command_exists su; then
|
|
sh_c='su -c'
|
|
else
|
|
echo >&2 'Error: this installer needs the ability to run commands as root.'
|
|
echo >&2 'We are unable to find either "sudo" or "su" available to make this happen.'
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
curl=''
|
|
if command_exists curl; then
|
|
curl='curl -sSL'
|
|
elif command_exists wget; then
|
|
curl='wget -qO-'
|
|
elif command_exists busybox && busybox --list-modules | grep -q wget; then
|
|
curl='busybox wget -qO-'
|
|
fi
|
|
|
|
# perform some very rudimentary platform detection
|
|
lsb_dist=''
|
|
if command_exists lsb_release; then
|
|
lsb_dist="$(lsb_release -si)"
|
|
fi
|
|
if [ -z "$lsb_dist" ] && [ -r /etc/lsb-release ]; then
|
|
lsb_dist="$(. /etc/lsb-release && echo "$DISTRIB_ID")"
|
|
fi
|
|
if [ -z "$lsb_dist" ] && [ -r /etc/debian_version ]; then
|
|
lsb_dist='Debian'
|
|
fi
|
|
if [ -z "$lsb_dist" ] && [ -r /etc/fedora-release ]; then
|
|
lsb_dist='Fedora'
|
|
fi
|
|
|
|
case "$lsb_dist" in
|
|
Fedora)
|
|
(
|
|
set -x
|
|
$sh_c 'sleep 3; yum -y -q install docker-io'
|
|
)
|
|
if command_exists docker && [ -e /var/run/docker.sock ]; then
|
|
(
|
|
set -x
|
|
$sh_c 'docker run --rm hello-world'
|
|
) || true
|
|
fi
|
|
your_user=your-user
|
|
[ "$user" != 'root' ] && your_user="$user"
|
|
echo
|
|
echo 'If you would like to use Docker as a non-root user, you should now consider'
|
|
echo 'adding your user to the "docker" group with something like:'
|
|
echo
|
|
echo ' sudo usermod -aG docker' $your_user
|
|
echo
|
|
echo 'Remember that you will have to log out and back in for this to take effect!'
|
|
echo
|
|
exit 0
|
|
;;
|
|
|
|
Ubuntu|Debian|LinuxMint)
|
|
export DEBIAN_FRONTEND=noninteractive
|
|
|
|
did_apt_get_update=
|
|
apt_get_update() {
|
|
if [ -z "$did_apt_get_update" ]; then
|
|
( set -x; $sh_c 'sleep 3; apt-get update' )
|
|
did_apt_get_update=1
|
|
fi
|
|
}
|
|
|
|
# aufs is preferred over devicemapper; try to ensure the driver is available.
|
|
if ! grep -q aufs /proc/filesystems && ! $sh_c 'modprobe aufs'; then
|
|
kern_extras="linux-image-extra-$(uname -r)"
|
|
|
|
apt_get_update
|
|
( set -x; $sh_c 'sleep 3; apt-get install -y -q '"$kern_extras" ) || true
|
|
|
|
if ! grep -q aufs /proc/filesystems && ! $sh_c 'modprobe aufs'; then
|
|
echo >&2 'Warning: tried to install '"$kern_extras"' (for AUFS)'
|
|
echo >&2 ' but we still have no AUFS. Docker may not work. Proceeding anyways!'
|
|
( set -x; sleep 10 )
|
|
fi
|
|
fi
|
|
|
|
# install apparmor utils if they're missing and apparmor is enabled in the kernel
|
|
# otherwise Docker will fail to start
|
|
if [ "$(cat /sys/module/apparmor/parameters/enabled 2>/dev/null)" = 'Y' ]; then
|
|
if command -v apparmor_parser &> /dev/null; then
|
|
echo 'apparmor is enabled in the kernel and apparmor utils were already installed'
|
|
else
|
|
echo 'apparmor is enabled in the kernel, but apparmor_parser missing'
|
|
apt_get_update
|
|
( set -x; $sh_c 'sleep 3; apt-get install -y -q apparmor' )
|
|
fi
|
|
fi
|
|
|
|
if [ ! -e /usr/lib/apt/methods/https ]; then
|
|
apt_get_update
|
|
( set -x; $sh_c 'sleep 3; apt-get install -y -q apt-transport-https' )
|
|
fi
|
|
if [ -z "$curl" ]; then
|
|
apt_get_update
|
|
( set -x; $sh_c 'sleep 3; apt-get install -y -q curl' )
|
|
curl='curl -sSL'
|
|
fi
|
|
(
|
|
set -x
|
|
if [ "https://get.docker.io/" = "$url" ]; then
|
|
$sh_c "apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9"
|
|
elif [ "https://test.docker.io/" = "$url" ]; then
|
|
$sh_c "apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 740B314AE3941731B942C66ADF4FD13717AAD7D6"
|
|
else
|
|
$sh_c "$curl ${url}gpg | apt-key add -"
|
|
fi
|
|
$sh_c "echo deb ${url}ubuntu docker main > /etc/apt/sources.list.d/docker.list"
|
|
$sh_c 'sleep 3; apt-get update; apt-get install -y -q lxc-docker'
|
|
)
|
|
if command_exists docker && [ -e /var/run/docker.sock ]; then
|
|
(
|
|
set -x
|
|
$sh_c 'docker run --rm hello-world'
|
|
) || true
|
|
fi
|
|
your_user=your-user
|
|
[ "$user" != 'root' ] && your_user="$user"
|
|
echo
|
|
echo 'If you would like to use Docker as a non-root user, you should now consider'
|
|
echo 'adding your user to the "docker" group with something like:'
|
|
echo
|
|
echo ' sudo usermod -aG docker' $your_user
|
|
echo
|
|
echo 'Remember that you will have to log out and back in for this to take effect!'
|
|
echo
|
|
exit 0
|
|
;;
|
|
|
|
Gentoo)
|
|
if [ "$url" = "https://test.docker.io/" ]; then
|
|
echo >&2
|
|
echo >&2 ' You appear to be trying to install the latest nightly build in Gentoo.'
|
|
echo >&2 ' The portage tree should contain the latest stable release of Docker, but'
|
|
echo >&2 ' if you want something more recent, you can always use the live ebuild'
|
|
echo >&2 ' provided in the "docker" overlay available via layman. For more'
|
|
echo >&2 ' instructions, please see the following URL:'
|
|
echo >&2 ' https://github.com/tianon/docker-overlay#using-this-overlay'
|
|
echo >&2 ' After adding the "docker" overlay, you should be able to:'
|
|
echo >&2 ' emerge -av =app-emulation/docker-9999'
|
|
echo >&2
|
|
exit 1
|
|
fi
|
|
|
|
(
|
|
set -x
|
|
$sh_c 'sleep 3; emerge app-emulation/docker'
|
|
)
|
|
exit 0
|
|
;;
|
|
esac
|
|
|
|
cat >&2 <<'EOF'
|
|
|
|
Either your platform is not easily detectable, is not supported by this
|
|
installer script (yet - PRs welcome! [hack/install.sh]), or does not yet have
|
|
a package for Docker. Please visit the following URL for more detailed
|
|
installation instructions:
|
|
|
|
http://docs.docker.io/en/latest/installation/
|
|
|
|
EOF
|
|
exit 1
|