-#!/usr/bin/env bash
-
-# Copyright (c) 2018 Cisco and/or its affiliates.
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at:
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -exuo pipefail
-
-
-function ansible_host () {
- # Setup host via ansible playbook.
- #
- # Variable read:
- # - ${HOST} - Server production IP address (Linux).
-
- set -exuo pipefail
-
- pushd "${TOOLS_DIR}"/testbed-setup/ansible || die "Pushd failed!"
- ssh-copy-id -o StrictHostKeyChecking=no testuser@"${HOST}"
- ansible-playbook --vault-id vault_pass --extra-vars '@vault.yml' \
- --inventory lf_inventory site.yaml --limit ${HOST} || {
- die "Failed to ansible host!"
- }
- popd || die "Popd failed!"
-}
-
-
-function installed () {
- # Check if the given utility is installed. Fail if not installed.
- #
- # Arguments:
- # - ${1} - Utility to check.
- # Returns:
- # - 0 - If command is installed.
- # - 1 - If command is not installed.
-
- set -exuo pipefail
-
- command -v "${1}"
-}
-
-
-function pxe_cimc () {
- # Reboot server with next boot set to PXE, disables PXE after server is UP
- # to prevent endless loop.
- #
- # Variable read:
- # - ${HOST} - Server production IP address (Linux).
- # - ${MGMT} - Server management IP address (IPMI/CIMC).
- # - ${USER} - CIMC user.
- # - ${PASS} - CIMC pass.
-
- set -exuo pipefail
-
- pushd "${TOOLS_DIR}"/testbed-setup/cimc || die "Pushd failed!"
- ./cimc.py -u "${USER}" -p "${PASS}" "${MGMT}" --debug -pxe || {
- die "Failed to send the PXE reboot command!"
- }
- for i in $(seq 1 500); do
- warn "Waiting for server to become reachable ... " || die
- if pingable "${HOST}"; then
- ./cimc.py -u "${USER}" -p "${PASS}" "${MGMT}" --debug -hdd || {
- die "Failed to send the HDD command!"
- }
- ssh-keygen -f "/home/testuser/.ssh/known_hosts" -R "${HOST}" || {
- die "Failed to remove obsolete SSH key!"
- }
- warn "Server reachable, PXE running!" || die
- break
- fi
- done
- popd || die "Popd failed!"
-}
-
-
-function pxe_host () {
- # Reboot host into PXE mode and detect once it is up.
- #
- # Variable read:
- # - ${@} - All script arguments from command line.
- # Variable set:
- # - ${HOST} - Server production IP address (Linux).
- # - ${MGMT} - Server management IP address (IPMI/CIMC).
- # - ${USER} - User.
- # - ${PASS} - Pass.
-
- set -exuo pipefail
-
- if ! installed ipmitool; then
- die "ipmitool not present. Please install before continue!"
- fi
-
- HOST=${1}
- MGMT=${2}
- USER=${3}
- PASS=${4}
-
- ipmi="ipmitool -I lanplus -H ${MGMT} -U ${USER} -P ${PASS} chassis status"
- cimc="./cimc.py -u ${USER} -p ${PASS} ${MGMT} --mac-table"
- pushd "${TOOLS_DIR}"/testbed-setup/cimc || die "Pushd failed!"
- if ${ipmi}; then
- warn "This is IMPI managed server!"
- pxe_supermicro || die
- elif ${cimc}; then
- warn "This is CIMC managed server!"
- pxe_cimc || die
- else
- die "Unknown management console!"
- fi
- popd || die "Popd failed!"
-
- wait_for_ssh || die
-}
-
-
-function pxe_supermicro () {
- # Reboot server with next boot set to PXE.
- #
- # Variable read:
- # - ${HOST} - Server production IP address (Linux).
- # - ${MGMT} - Server management IP address (IPMI/CIMC).
- # - ${USER} - IPMI user.
- # - ${PASS} - IPMI pass.
-
- set -exuo pipefail
-
- if ! installed ipmitool; then
- die "ipmitool not present. Please install before continue!"
- fi
-
- cmd="chassis bootdev pxe"
- ipmitool -I lanplus -H "${MGMT}" -U "${USER}" -P "${PASS}" "${cmd}" || {
- die "Failed to send the ${cmd} command!"
- }
- cmd="power reset"
- ipmitool -I lanplus -H "${MGMT}" -U "${USER}" -P "${PASS}" "${cmd}" || {
- die "Failed to send the ${cmd} command!"
- }
- for i in $(seq 1 500); do
- warn "Waiting for server to become reachable ... " || die
- if pingable "${HOST}"; then
- ssh-keygen -f "/home/testuser/.ssh/known_hosts" -R "${HOST}" || {
- die "Failed to remove obsolete SSH key!"
- }
- warn "Server reachable, PXE running!" || die
- break
- fi
- done
-}
-
-
-function pingable () {
- # Check if the host is reachable over ping. Fail if not reachable.
- #
- # Arguments:
- # - ${1} - Host to check.
- # Returns:
- # - 0 - If host is reachable over ping.
- # - 1 - If host is not reachable over ping.
-
- set -exuo pipefail
-
- ping -q -c 1 "${1}" 2>&1 > /dev/null
-}
-
-
-function wait_for_ssh () {
- # Check if the host is reachable over SSH. Fail if not reachable.
- #
- # Variable read:
- # - ${HOST} - Server production IP address (Linux).
-
- set -exuo pipefail
-
- while ! ssh "${HOST}"
- do
- warn "SSH not yet reachable, trying again!"
- sleep 2
- done
- warn "SSH reachable!"
-}
Code Review / csit.git / commitdiff