diff options
Diffstat (limited to 'share')
| -rw-r--r-- | share/man/container-create-curl.1.txt | 129 | ||||
| -rw-r--r-- | share/man/container-create.1.txt | 6 | ||||
| -rwxr-xr-x | share/scripts/curl | 490 | ||||
| -rwxr-xr-x | share/scripts/curl.d/0001-debconf | 54 | ||||
| -rw-r--r-- | share/scripts/curl.d/0001-debconf.templates | 11 |
5 files changed, 0 insertions, 690 deletions
diff --git a/share/man/container-create-curl.1.txt b/share/man/container-create-curl.1.txt deleted file mode 100644 index 40028c9..0000000 --- a/share/man/container-create-curl.1.txt +++ /dev/null @@ -1,129 +0,0 @@ -// Copyright (C) 2014-2019 Daniel Baumann <daniel.baumann@open-infrastructure.net> -// -// SPDX-License-Identifier: GPL-3.0+ -// -// 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/>. - -CONTAINER-CREATE-CURL(1) -======================== -:doctype: manpage -:man manual: Open Infrastructure -:man source: compute-tools -:man version: {revnumber} - - -NAME ----- -container-create-curl - Create a Debian based container by downloading a tarball over the network - - -SYNOPSIS --------- -*container create -s curl* ['OPTIONS'] - - -DESCRIPTION ------------ -The curl container creation script uses curl(1) to download a tarball over the -network to create a Debian based container. - -Depending on the tarball this script otherwise creates a pure Debian system with three modificiations: - - * hostname is set (container name) in /etc/hostname - * systemd machine-id is generated in /etc/machine-id - * root password is set (user specified or 16 random characters) - - -OPTIONS -------- -The following script options are available: - -*-n, --name='NAME'*:: - Specify container name. - -*-a, --architecture='ARCHITECTURE'*:: - Specify container architecture. - -"--clean*:: - Remove downloaded tarball after successfull container creation. - -*-p, --root-password='PASSWORD'*:: - Specify the root password, defaults to a random 16 character password. - -*--server='SERVER'*:: - Specify the image server to download from, defaults to https://get.open-infrastructure.net/system/container/debian. - -*--setup='SETUP'*:: - Specify the setup image name to download, defaults to the value specified through --system using the setup.tar.${COMPRESSION} suffix. - -*--system='SYSTEM'*:: - Specify the system image name to download, defaults to debian-stretch-current_${ARCHITECTURE}.system.tar.${COMPRESSION} (where ${ARCHITECTURE} is the host systems architecture and ${COMPRESSION} either lz, xz, or gz depending on compressor availability on the host system). - - -EXAMPLES --------- -*Create a Debian 9 (stretch) based container with same architecture as the host system:*:: - sudo container create -s curl -n stretch.example.net - -*Create a Debian 9 (stretch) based container with different architecture as the host system:*:: - sudo container create -s curl -n stretch-i386.example.net -- --system debian-stretch-current_i386.system.tar.xz - -FILES ------ -The following files are used: - -*/etc/open-infrastructure/container/config*:: - Container configuration files. - -*/usr/share/open-infrastructure/container/scripts*:: - Container creation scripts. - -*/usr/share/doc/compute-tools*:: - Container documentation. - -*/var/lib/machines*:: - Container directory. - -*/var/cache/open-infrastructure/container*:: - Container cache directory. - - -CONTAINER IMAGES ----------------- - -compute-tools will download tarballs from a server expecting that the images are tarballs with either gzip, lzip, xz, or no compression. See container-images.sh as an example on how to create your own container images. - - -SEE ALSO --------- -compute-tools(7), -container(1). - - -HOMEPAGE --------- -More information about compute-tools and the Open Infrastructure project can be found on the homepage at https://open-infrastructure.net. - - -CONTACT -------- -Bug reports, feature requests, help, patches, support and everything else -are welcome on the Open Infrastructure Software Mailing List <software@lists.open-infrastructure.net>. - -Debian specific bugs can also be reported in the Debian Bug Tracking System at https://bugs.debian.org. - - -AUTHORS -------- -compute-tools were written by Daniel Baumann <daniel.baumann@open-infrastructure.net> and others. diff --git a/share/man/container-create.1.txt b/share/man/container-create.1.txt index d36a694..6df0c2f 100644 --- a/share/man/container-create.1.txt +++ b/share/man/container-create.1.txt @@ -71,9 +71,6 @@ SCRIPTS ------- The following container scripts are available: -*curl*:: - Basic script to create Debian based container, see container-create-curl(1). - *debootstrap*:: Basic script to create Debian based container, see container-create-debootstrap(1). @@ -86,9 +83,6 @@ The following container scripts are available: EXAMPLES -------- -*Create example.net container using curl script:*:: - sudo container create -n example.net -s curl - *Create example.net container using debootstrap script:*:: sudo container create -n example.net -s debootstrap diff --git a/share/scripts/curl b/share/scripts/curl deleted file mode 100755 index 6b8db26..0000000 --- a/share/scripts/curl +++ /dev/null @@ -1,490 +0,0 @@ -#!/bin/sh - -# Copyright (C) 2014-2019 Daniel Baumann <daniel.baumann@open-infrastructure.net> -# -# SPDX-License-Identifier: GPL-3.0+ -# -# 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 - -PROJECT="open-infrastructure" -SOFTWARE="compute-tools" -PROGRAM="container" -SCRIPT="${0}" - -HOOKS="/etc/${PROJECT}/${PROGRAM}/hooks" -KEYS="/etc/${PROJECT}/${PROGRAM}/keys" -MACHINES="/var/lib/machines" -CACHE="/var/cache/${PROJECT}/${PROGRAM}/system" - -Parameters () -{ - GETOPT_LONGOPTIONS="bind:,bind-ro:,script:,name:,architecture:,clean,password:,server:,setup:,system:," - GETOPT_OPTIONS="b:,s:,n:,a:,p:" - - PARAMETERS="$(getopt --longoptions ${GETOPT_LONGOPTIONS} --name=${SCRIPT} --options ${GETOPT_OPTIONS} --shell sh -- ${@})" - - if [ "${?}" != "0" ] - then - echo "'${SCRIPT}': getopt exit" >&2 - exit 1 - fi - - eval set -- "${PARAMETERS}" - - while true - do - case "${1}" in - -b|--bind) - # ignore - shift 2 - ;; - - --bind-ro) - # ignore - shift 2 - ;; - - --cnt.auto) - # ignore - shift 2 - ;; - - --cnt.container-server) - # ignore - shift 2 - ;; - - -s|--script) - # ignore - shift 2 - ;; - - -n|--name) - NAME="${2}" - shift 2 - ;; - - -a|--architecture) - ARCHITECTURE="${2}" - shift 2 - ;; - - --clean) - CLEAN="true" - shift 1 - ;; - - -p|--password) - PASSWORD="${2}" - shift 2 - ;; - - --server) - SERVER="${2}" - shift 2 - ;; - - --setup) - SETUP="${2}" - shift 2 - ;; - - --system) - SYSTEM="${2}" - shift 2 - ;; - - --) - shift 1 - break - ;; - - *) - echo "'${SCRIPT}': getopt error" >&2 - exit 1 - ;; - esac - done -} - -Usage () -{ - echo "Usage: container create -n|--name NAME -s|--script ${SCRIPT} -- [--clean] [-p|--password PASSWORD] [--server SERVER] [--setup SETUP] [--system SYSTEM]" >&2 - exit 1 -} - -Parameters "${@}" - -if [ -z "${NAME}" ] -then - Usage -fi - -if [ -e "${MACHINES}/${NAME}" ] -then - echo "'${NAME}': container already exists" >&2 - exit 1 -fi - -if [ ! -x /usr/bin/curl ] -then - echo "'${NAME}': /usr/bin/curl - no such file." >&2 - exit 1 -fi - -if [ "$(id -u)" -ne 0 ] -then - echo "'${NAME}': need root privileges" >&2 - exit 1 -fi - -COMPRESSIONS="" - -if [ -x /usr/bin/lzip ] -then - COMPRESSIONS="${COMPRESSIONS} lz" -fi - -if [ -x /usr/bin/xz ] -then - COMPRESSIONS="${COMPRESSIONS} xz" -fi - -if [ -x /bin/gzip ] -then - COMPRESSIONS="${COMPRESSIONS} gz" -fi - -if [ -z "${COMPRESSIONS}" ] -then - echo "'${NAME}': no supported compressor available (lz, xz, gz)." - exit 1 -fi - -SERVER="${SERVER:-https://get.open-infrastructure.net/system/container/debian}" -PASSWORD="${PASSWORD:-$(dd if=/dev/urandom bs=12 count=1 2> /dev/null | base64)}" - -VERSION="$(container version)" - -export SERVER - -Debconf () -{ - # Configure local debconf - mkdir -p "${DEBCONF_TMPDIR}/debconf" - -cat > "${DEBCONF_TMPDIR}/debconf.systemrc" << EOF -Config: configdb -Templates: templatedb - -Name: config -Driver: File -Mode: 644 -Reject-Type: password -Filename: ${DEBCONF_TMPDIR}/debconf/config.dat - -Name: passwords -Driver: File -Mode: 600 -Backup: false -Required: false -Accept-Type: password -Filename: ${DEBCONF_TMPDIR}/debconf/passwords.dat - -Name: configdb -Driver: Stack -Stack: config, passwords - -Name: templatedb -Driver: File -Mode: 644 -Filename: ${DEBCONF_TMPDIR}/debconf/templates.dat -EOF - - DEBCONF_SYSTEMRC="${DEBCONF_TMPDIR}/debconf.systemrc" - export DEBCONF_SYSTEMRC -} - -# Pre hooks -for FILE in "${HOOKS}/pre-${SCRIPT}".* "${HOOKS}/${NAME}.pre-${SCRIPT}" -do - if [ -x "${FILE}" ] - then - "${FILE}" - fi -done - -# Run - -# FIXME: default server via configuration file - -CURL_OPTIONS="" - -if curl -V | grep -qs http2 -then - CURL_OPTIONS="${CURL_OPTIONS} --http2" -fi - -if [ -z "${SYSTEM}" ] -then - # Downloading container list - if curl --fail --head --output /dev/null --silent "${SERVER}/container-list.txt" - then - mkdir -p "/tmp/${SOFTWARE}" - DEBCONF_TMPDIR="$(mktemp -d -p "/tmp/${SOFTWARE}" -t $(basename ${0}).XXXX)" - export DEBCONF_TMPDIR - - if [ -z "${ARCHITECTURE}" ] - then - case "$(dpkg --print-architecture)" in - amd64) - GREP_PATTERN="(amd64|i386)" - ;; - esac - fi - - GREP_PATTERN="${GREP_PATTERN:-${ARCHITECTURE}}" - - echo "Downloading $(echo ${SERVER} | awk -F/ '{ print $3 }') container list" - curl --fail --location --progress-bar --user-agent ${SOFTWARE}/${VERSION} ${CURL_OPTIONS} \ - "${SERVER}/container-list.txt" | grep -E "${GREP_PATTERN}" > "${DEBCONF_TMPDIR}/container-list.txt" - - umask 0022 - - Debconf - - # Run debconf parts - for DEBCONF_SCRIPT in /usr/share/${PROJECT}/${PROGRAM}/scripts/curl.d/* - do - if [ -x "${DEBCONF_SCRIPT}" ] - then - "${DEBCONF_SCRIPT}" - fi - done - - # Read-in configuration from debconf - . "${DEBCONF_TMPDIR}/debconf.default" - - # Remove debconf temporary files - rm --preserve-root --one-file-system -rf "${DEBCONF_TMPDIR}" - rmdir --ignore-fail-on-non-empty "/tmp/${SOFTWARE}" 2>&1 || true - fi -fi - -for COMPRESSION in ${COMPRESSIONS} -do - if curl --fail --head --output /dev/null --silent "${SERVER}/${SYSTEM}.${COMPRESSION}" - then - SYSTEM="${SYSTEM}.${COMPRESSION}" - break - fi -done - -# Downloading container files -mkdir -p "${CACHE}" - -SETUP="${SETUP:-$(echo ${SYSTEM} | sed -e 's|.system.tar.|.setup.tar.|')}" - -for FILE in "${SYSTEM}" "${SYSTEM}.gpg" "${SYSTEM}.sha512" \ - "${SETUP}" "${SETUP}.gpg" "${SETUP}.sha512" -do - if curl --fail --head --output /dev/null --silent "${SERVER}/${FILE}" - then - case "${FILE}" in - *.sha512) - if [ -e "${CACHE}/$(basename ${FILE} .sha512).gpg" ] - then - continue - fi - ;; - esac - - if [ -e "${CACHE}/${FILE}" ] - then - CURL_TIME_COND="--time-cond ${CACHE}/${FILE}" - else - CURL_TIME_COND="" - fi - - echo "Downloading ${FILE}" - curl --fail --location --progress-bar --user-agent ${SOFTWARE}/${VERSION} ${CURL_OPTIONS} ${CURL_TIME_COND} \ - "${SERVER}/${FILE}" -o "${CACHE}/${FILE}" - fi -done - -cd "${CACHE}" - -for FILE in "${SYSTEM}" "${SETUP}" -do - if [ ! -e "${FILE}" ] - then - continue - fi - - if [ -e "${FILE}.gpg" ] - then - echo -n "Verifying ${FILE}:" - - set +e - gpg --homedir "${KEYS}" --verify "${FILE}.gpg" "${FILE}" > /dev/null 2>&1 - GNUPG="${?}" - set -e - - case "${GNUPG}" in - 0) - echo " gpg ok." - continue - ;; - - *) - echo " gpg failed." - exit 1 - ;; - esac - elif [ -e "${FILE}.sha512" ] - then - echo -n "Verifying ${FILE}:" - - set +e - sha512sum --check "${FILE}.sha512" --status - SHA512SUM="${?}" - set -e - - case "${SHA512SUM}" in - 0) - echo " sha512 ok." - ;; - - *) - echo " sha512 failed." - exit 1 - ;; - esac - fi -done - -cd "${OLDPWD}" - -case "${SYSTEM}" in - *.gz) - TAR_OPTIONS="--gzip" - - if [ ! -e /bin/gzip ] - then - echo -en "\n" - echo "'${NAME}': /bin/lzip - no such file." >&2 - exit 1 - fi - ;; - - *.lz) - TAR_OPTIONS="--lzip" - - if [ ! -e /usr/bin/lzip ] - then - echo -en "\n" - echo "'${NAME}': /usr/bin/lzip - no such file." >&2 - exit 1 - fi - ;; - - *.xz) - TAR_OPTIONS="--xz" - - if [ ! -e /usr/bin/xz ] - then - echo -en "\n" - echo "'${NAME}': /usr/bin/xz - no such file." >&2 - exit 1 - fi - ;; - - *) - TAR_OPTIONS="" - ;; -esac - -for FILE in "${SYSTEM}" "${SETUP}" -do - if [ ! -e "${CACHE}/${FILE}" ] - then - continue - fi - - case "${FILE}" in - *.system.tar.*) - DIRECTORY="${MACHINES}/${NAME}" - ;; - - *.setup.tar.*) - DIRECTORY="${MACHINES}/${NAME}/setup" - ;; - esac - - mkdir -p "${DIRECTORY}" - - if [ -e /usr/bin/pv ] - then - echo "Unpacking ${FILE}" - pv --format '%p' --width 77 "${CACHE}/${FILE}" | tar xf - ${TAR_OPTIONS} -C "${DIRECTORY}" --strip 1 - else - echo -n "Unpacking ${FILE}:" - tar xf "${CACHE}/${FILE}" ${TAR_OPTIONS} -C "${DIRECTORY}" --strip 1 - echo " ok." - fi -done - -if [ -x "${MACHINES}/${NAME}/setup/container" ] -then - chroot "${MACHINES}/${NAME}" /usr/bin/env -i \ - LC_ALL="C" PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games" TERM="${TERM}" \ - DEBIAN_FRONTEND="dialog" DEBIAN_PRIORITY="low" \ - DEBCONF_NONINTERACTIVE_SEEN="true" DEBCONF_NOWARNINGS="true" \ - NAME="${NAME}" \ - /setup/container - - rm -rf "${MACHINES}/${NAME}/setup" -fi - -# Creating machine-id -chroot "${MACHINES}/${NAME}" systemd-machine-id-setup > /dev/null 2>&1 - -# Setting hostname -echo "${NAME}" > "${MACHINES}/${NAME}/etc/hostname" - -# Copying resolv.conf -cp -L /etc/resolv.conf "${MACHINES}/${NAME}/etc/resolv.conf" - -# Setting root password -echo root:${PASSWORD} | chroot "${MACHINES}/${NAME}" chpasswd -echo "${NAME}: root password set to '${PASSWORD}'." - -# Remove cache -case "${CLEAN}" in - true) - rm -f "${CACHE}/${SYSTEM}" "${CACHE}/${SYSTEM}.sha512" - rm -f "${CACHE}/${SETUP}" "${CACHE}/${SETUP}.sha512" - ;; -esac - -# Post hooks -for FILE in "${HOOKS}/post-${SCRIPT}".* "${HOOKS}/${NAME}.post-${SCRIPT}" -do - if [ -x "${FILE}" ] - then - "${FILE}" - fi -done diff --git a/share/scripts/curl.d/0001-debconf b/share/scripts/curl.d/0001-debconf deleted file mode 100755 index 3f98f74..0000000 --- a/share/scripts/curl.d/0001-debconf +++ /dev/null @@ -1,54 +0,0 @@ -#!/bin/sh - -# Copyright (C) 2014-2019 Daniel Baumann <daniel.baumann@open-infrastructure.net> -# -# SPDX-License-Identifier: GPL-3.0+ -# -# 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 - -DEBCONF_NOWARNINGS="true" -export DEBCONF_NOWARNINGS - -. /usr/share/debconf/confmodule - -System () -{ - TITLE="$(echo ${SERVER} | awk -F/ '{ print $3 }')" - - SYSTEMS="$(for SYSTEM in $(cat ${DEBCONF_TMPDIR}/container-list.txt | cut -d\| -f2 | sed -e 's| |#|g'); do echo -n "$(echo ${SYSTEM} | sed -e 's|#| |g'), "; done | sed -e 's|, $||')" - SYSTEMS_C="$(for SYSTEM_C in $(cat ${DEBCONF_TMPDIR}/container-list.txt | cut -d\| -f1); do echo -n "${SYSTEM_C}, "; done | sed -e 's|, $||')" - - db_subst cnt-curl/title TITLE "${TITLE}" - - db_subst cnt-curl/system CHOICES "${SYSTEMS}" - db_subst cnt-curl/system CHOICES_C "${SYSTEMS_C}" - - db_fset cnt-curl/system seen false - - db_settitle cnt-curl/title - db_input high cnt-curl/system || true - db_go - - db_get cnt-curl/system - SYSTEM="${RET}" # select - - echo "SYSTEM=\"${SYSTEM}\"" >> "${DEBCONF_TMPDIR}/debconf.default" - export SYSTEM -} - -System - -db_stop diff --git a/share/scripts/curl.d/0001-debconf.templates b/share/scripts/curl.d/0001-debconf.templates deleted file mode 100644 index c87e47e..0000000 --- a/share/scripts/curl.d/0001-debconf.templates +++ /dev/null @@ -1,11 +0,0 @@ -Template: cnt-curl/title -Type: title -Description: ${TITLE} - -Template: cnt-curl/system -Type: select -Default: -Choices-C: ${CHOICES_C} -Choices: ${CHOICES} -Description: Container list: - Select the system to use for creating the container. |