52 lines
1.8 KiB
Bash
Executable File
52 lines
1.8 KiB
Bash
Executable File
#!/bin/bash -xe
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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# This script generates a descriptor slug to use with AFS, composed of the
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# operating system, its version, and the processor architecture.
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# Pull in the os release.
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# ID is 'fedora', 'centos', 'ubuntu'
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# VERSION_ID is '23', '7', '14.04'
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# Nothing else is useful and/or reliable across distros
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source /etc/os-release
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################################################################################
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# Generate an OS Release Name
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OS_TYPE=$ID
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################################################################################
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# Generate a version string.
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OS_VERSION=$VERSION_ID
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if [ "$OS_TYPE" != "ubuntu" ]; then
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OS_VERSION=$(echo $OS_VERSION | cut -d'.' -f1)
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fi
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# openSUSE Tumblweed is a rolling release model distribution, so it has
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# no version - set it to tumbleweed
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if [ "$OS_TYPE" = "opensuse" ] && [[ "$PRETTY_NAME" =~ "Tumbleweed" ]]; then
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OS_VERSION="tumbleweed"
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fi
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################################################################################
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# Get the processor architecture.
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# x86_64, i386, armv7l, armv6l
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OS_ARCH=$(uname -m)
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################################################################################
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# Build the name
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AFS_SLUG="$OS_TYPE-$OS_VERSION-$OS_ARCH"
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AFS_SLUG=$(echo "$AFS_SLUG" | tr '[:upper:]' '[:lower:]')
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export AFS_SLUG
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