55 lines
1.9 KiB
Bash
Executable File
55 lines
1.9 KiB
Bash
Executable File
#!/bin/bash
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# -*- mode: sh -*-
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# © Copyright IBM Corporation 2018
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#
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Build a RHEL image for building Go programs which use MQ
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set -ex
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readonly mq_archive=downloads/$1
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readonly tag=$2
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# Use plain RHEL 7 container
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# Note: Red Hat's devtools/go-toolset-7-rhel7 image doesn't allow use of 'root'
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# user required for installing the MQ SDK
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readonly ctr_mq=$(buildah from rhel7)
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readonly mnt_mq=$(buildah mount $ctr_mq)
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# Add mqm user
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groupadd --root $mnt_mq --system --gid 888 mqm
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useradd --root $mnt_mq --system --uid 888 --gid mqm mqm
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usermod --root $mnt_mq -aG root mqm
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usermod --root $mnt_mq -aG mqm root
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# Enable Yum repository for "optional" RPMs, which is needed for "golang"
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buildah run ${ctr_mq} -- yum-config-manager --enable rhel-7-server-optional-rpms
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# Install Go compiler
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buildah run ${ctr_mq} -- yum install -y golang git gcc
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# Install the MQ SDK into the Go builder image
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./mq-advanced-server-rhel/install-mq-rhel.sh ${ctr_mq} "${mnt_mq}" "${mq_archive}" "MQSeriesRuntime-*.rpm MQSeriesSDK-*.rpm MQSeriesSamples*.rpm"
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# Clean up Yum files
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buildah run ${ctr_mq} -- yum clean all --releasever 7
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rm -rf ${mnt_mq}/var/cache/yum/*
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buildah unmount ${ctr_mq}
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# Set environment variables for MQ/Go compilation
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buildah config \
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--os linux \
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--env CGO_CFLAGS="-I/opt/mqm/inc/" \
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--env CGO_LDFLAGS_ALLOW="-Wl,-rpath.*" \
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${ctr_mq}
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buildah commit ${ctr_mq} ${tag}
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buildah rm ${ctr_mq}
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