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authorDaniel Baumann <daniel.baumann@open-infrastructure.net>2016-03-12 06:24:01 +0000
committerDaniel Baumann <daniel.baumann@open-infrastructure.net>2016-03-12 06:24:01 +0000
commit292dfe97b800622f08fa99f2efd5438fb364d207 (patch)
treeb72db948e273d78ec34ff65ac75059d8bd599802 /share/scripts
parentAdding container commands. (diff)
downloadcompute-tools-292dfe97b800622f08fa99f2efd5438fb364d207.tar.xz
compute-tools-292dfe97b800622f08fa99f2efd5438fb364d207.zip
Adding container scripts.
Signed-off-by: Daniel Baumann <daniel.baumann@open-infrastructure.net>
Diffstat (limited to '')
-rwxr-xr-xshare/scripts/debootstrap135
1 files changed, 135 insertions, 0 deletions
diff --git a/share/scripts/debootstrap b/share/scripts/debootstrap
new file mode 100755
index 0000000..0961fc9
--- /dev/null
+++ b/share/scripts/debootstrap
@@ -0,0 +1,135 @@
+#!/bin/sh
+
+# Open Infrastructure: container-tools
+# Copyright (C) 2014-2016 Daniel Baumann <daniel.baumann@open-infrastructure.net>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+set -e
+
+SCRIPT="${0}"
+
+MACHINES="/var/lib/machines"
+
+Parameters ()
+{
+ LONG_OPTIONS="bind:,script:,name:,architecture:,distribution:,mirror:,password:"
+ OPTIONS="b:,s:,n:,a:,d:,m:,p:"
+
+ PARAMETERS="$(getopt --longoptions ${LONG_OPTIONS} --name=${SCRIPT} --options ${OPTIONS} --shell sh -- ${@})"
+
+ if [ "${?}" != "0" ]
+ then
+ echo "'${SCRIPT}': getopt exit" >&2
+ exit 1
+ fi
+
+ eval set -- "${PARAMETERS}"
+
+ while true
+ do
+ case "${1}" in
+ -b|--bind)
+ # ignore
+ shift 2
+ ;;
+
+ -s|--script)
+ # ignore
+ shift 2
+ ;;
+
+ -n|--name)
+ NAME="${2}"
+ shift 2
+ ;;
+
+ -a|--architecture)
+ ARCHITECTURE="${2}"
+ shift 2
+ ;;
+
+ -d|--distribution)
+ DISTRIBUTION="${2}"
+ shift 2
+ ;;
+
+ -m|--mirror)
+ MIRROR="${2}"
+ shift 2
+ ;;
+
+ -p|--password)
+ PASSWORD="${2}"
+ shift 2
+ ;;
+
+ --)
+ shift 1
+ break
+ ;;
+
+ *)
+ echo "'${SCRIPT}': getopt error" >&2
+ exit 1
+ ;;
+ esac
+ done
+}
+
+Usage ()
+{
+ echo "Usage: container create -n|--name NAME -s|--script ${SCRIPT} [-a|--architecture ARCHITECTURE] [-d|--distribution DISTRIBUTION] [-m|--mirror MIRROR] [-p|--password PASSWORD}" >&2
+ exit 1
+}
+
+Parameters "${@}"
+
+if [ -z "${NAME}" ]
+then
+ Usage
+fi
+
+if [ -e "${MACHINES}/${NAME}" ]
+then
+ echo "'${NAME}': container already exists" >&2
+ exit 1
+fi
+
+if [ ! -x /usr/sbin/debootstrap ]
+then
+ echo "'${NAME}': /usr/sbin/debootstrap - no such file." >&2
+ exit 1
+fi
+
+if [ "$(id -u)" -ne 0 ]
+then
+ echo "'${NAME}': need root privileges" >&2
+ exit 1
+fi
+
+ARCHITECTURE="${ARCHITECTURE:-$(dpkg --print-architecture)}"
+DISTRIBUTION="${DISTRIBUTION:-jessie}"
+MIRROR="${MIRROR:-http://ftp.debian.org/debian}"
+PASSWORD="${PASSWORD:-$(dd if=/dev/urandom bs=12 count=1 2> /dev/null | base64)}"
+
+debootstrap --arch=${ARCHITECTURE} --include=dbus ${DISTRIBUTION} ${MACHINES}/${NAME} ${MIRROR}
+chroot "${MACHINES}/${NAME}" apt-get clean
+
+# Setting hostname
+echo "${NAME}" > "${MACHINES}/${NAME}/etc/hostname"
+
+# Setting root password
+echo root:${PASSWORD} | chroot "${MACHINES}/${NAME}" chpasswd
+echo "${NAME}: root password set to '${PASSWORD}'."