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mq-container/install-mq.sh
2017-09-07 16:02:51 +01:00

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#!/bin/bash
# -*- mode: sh -*-
# © Copyright IBM Corporation 2015, 2017
#
#
# 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.
# Fail on any non-zero return code
set -ex
export DEBIAN_FRONTEND=noninteractive
# Install additional packages required by MQ, this install process and the runtime scripts
apt-get update
apt-get install -y --no-install-recommends \
bash \
bc \
ca-certificates \
coreutils \
curl \
debianutils \
file \
findutils \
gawk \
grep \
libc-bin \
lsb-release \
mount \
passwd \
procps \
sed \
tar \
util-linux
# Download and extract the MQ installation files
mkdir -p /tmp/mq
cd /tmp/mq
curl -LO $MQ_URL
tar -zxvf ./*.tar.gz
# Recommended: Create the mqm user ID with a fixed UID and group, so that the file permissions work between different images
groupadd --system --gid 999 mqm
useradd --system --uid 999 --gid mqm mqm
usermod -G mqm root
cd /tmp/mq/DebianMQServer
# Accept the MQ license
./mqlicense.sh -text_only -accept
echo "deb [trusted=yes] file:/tmp/mq/DebianMQServer ./" > /etc/apt/sources.list.d/IBM_MQ.list
# Install MQ using the DEB packages
apt-get update
apt-get install -y $MQ_PACKAGES
# Remove 32-bit libraries from 64-bit container
find /opt/mqm /var/mqm -type f -exec file {} \; | awk -F: '/ELF 32-bit/{print $1}' | xargs --no-run-if-empty rm -f
# Remove tar.gz files unpacked by RPM postinst scripts
find /opt/mqm -name '*.tar.gz' -delete
# Recommended: Set the default MQ installation (makes the MQ commands available on the PATH)
/opt/mqm/bin/setmqinst -p /opt/mqm -i
# Clean up all the downloaded files
rm -f /etc/apt/sources.list.d/IBM_MQ.list
rm -rf /tmp/mq
# Apply any bug fixes not included in base Ubuntu or MQ image.
# Don't upgrade everything based on Docker best practices https://docs.docker.com/engine/userguide/eng-image/dockerfile_best-practices/#run
apt-get upgrade -y libkrb5-26-heimdal
apt-get upgrade -y libexpat1
# End of bug fixes
rm -rf /var/lib/apt/lists/*
# Optional: Update the command prompt with the MQ version
echo "mq:$(dspmqver -b -f 2)" > /etc/debian_chroot
# Remove the directory structure under /var/mqm which was created by the installer
rm -rf /var/mqm
# Create the mount point for volumes
mkdir -p /mnt/mqm
# Create the directory for MQ configuration files
mkdir -p /etc/mqm
# Create a symlink for /var/mqm -> /mnt/mqm/data
ln -s /mnt/mqm/data /var/mqm
# Optional: Set these values for the Bluemix Vulnerability Report
sed -i 's/PASS_MAX_DAYS\t99999/PASS_MAX_DAYS\t90/' /etc/login.defs
sed -i 's/PASS_MIN_DAYS\t0/PASS_MIN_DAYS\t1/' /etc/login.defs
sed -i 's/password\t\[success=1 default=ignore\]\tpam_unix\.so obscure sha512/password\t[success=1 default=ignore]\tpam_unix.so obscure sha512 minlen=8/' /etc/pam.d/common-password