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(tasks) Extract a set of common.sh methods from install_linux.sh
Pave the way for a second task that can download and install build artifact packages directly (similarly to how the base install task downloads and installs the collection release package).
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-130
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‎files/common.sh‎

Lines changed: 144 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,144 @@
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#! /usr/bin/env bash
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# PT_* variables are set by Bolt.
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# shellcheck disable=SC2154
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installdir=$PT__installdir
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tempdir=$(mktemp -d)
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trap 'rm -rf $tempdir' EXIT
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log() {
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local _level="$1"
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shift
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local ts
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ts=$(date '+%Y-%m-%dT%H:%M:%S')
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echo "${ts} [${_level}]: $*"
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}
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info() {
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log 'INFO' "$*"
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}
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err() {
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log 'ERROR' "$*"
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}
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fail() {
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err "$*"
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exit 1
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}
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# Log the value of a variable.
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assigned() {
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local _var="$1"
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info "Assigned ${_var}=${!_var}"
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}
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# Check if a command exists.
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exists() {
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command -v "$1" > /dev/null 2>&1
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}
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# Log and execute a command in a subshell, capturing and echoing its
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# output before returning its exit status.
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exec_and_capture() {
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local _cmd="$*"
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info "Executing: ${_cmd}"
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local _result
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set +e
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_result=$(${_cmd} 2>&1)
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local _status=$?
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set -e
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echo "${_result}"
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info "Status: ${_status}"
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return $_status
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}
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# Download the given url to the given local file path.
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download() {
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local _url="$1"
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local _file="$2"
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if exists 'wget'; then
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exec_and_capture wget -O "${_file}" "${_url}"
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elif exists 'curl'; then
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exec_and_capture curl -sSL -o "${_file}" "${_url}"
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else
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fail "Unable to download ${_url}. Neither wget nor curl are installed."
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fi
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}
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# Set platform and full_version variables by reaching out to the
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# puppetlabs-facts bash task as an executable.
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set_platform() {
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local facts="${installdir}/facts/tasks/bash.sh"
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if [ -e "${facts}" ]; then
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platform=$(bash "${facts}" platform)
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full_version=$(bash "${facts}" release)
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else
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fail "Unable to find the puppetlabs-facts bash task to determine platform at '${facts}'."
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fi
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export platform # quiets shellcheck SC2034
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assigned 'platform'
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export full_version # quiets shellcheck SC2034
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assigned 'full_version'
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}
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# Set the OS family variable based on the platform.
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set_family() {
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local _platform="$1"
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case $_platform in
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Amazon)
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family='amazon'
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;;
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RHEL|RedHat|CentOS|Scientific|OracleLinux|Rocky|AlmaLinux)
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family='el'
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;;
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Fedora)
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family='fedora'
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;;
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SLES|Suse)
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family='sles'
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;;
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Debian)
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family='debian'
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;;
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Ubuntu)
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family='ubuntu'
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;;
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*)
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fail "Unhandled platform: '${_platform}'"
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;;
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esac
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export family # quiets shellcheck SC2034
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assigned 'family'
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}
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# Based on platform family set:
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# package_type - rpm or deb or...
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# package_file_suffix - the file extension for the release package name
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set_package_type() {
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local _family="$1"
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case $_family in
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amazon|fedora|el|sles)
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package_type='rpm'
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package_file_suffix='noarch.rpm'
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;;
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debian|ubuntu)
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package_type='deb'
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package_file_suffix='deb'
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;;
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esac
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export package_type # quiets shellcheck SC2034
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assigned 'package_type'
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export package_file_suffix # quiets shellcheck SC2034
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assigned 'package_file_suffix'
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}

‎tasks/install.json‎

Lines changed: 4 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -25,7 +25,10 @@
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{
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"name": "install_linux.sh",
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"requirements": ["shell"],
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"files": ["facts/tasks/bash.sh"]
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"files": [
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"facts/tasks/bash.sh",
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"openvox_bootstrap/files/common.sh"
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]
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}
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]
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}

‎tasks/install_linux.sh‎

Lines changed: 5 additions & 129 deletions
Original file line numberDiff line numberDiff line change
@@ -12,58 +12,8 @@ yum_source=${PT_yum_source:-'https://yum.overlookinfratech.com'}
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# shellcheck disable=SC2154
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apt_source=${PT_apt_source:-'https://apt.overlookinfratech.com'}
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tempdir=$(mktemp -d)
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trap 'rm -rf $tempdir' EXIT
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log() {
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local _level="$1"
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shift
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22-
local ts
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ts=$(date '+%Y-%m-%dT%H:%M:%S')
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echo "${ts} [${_level}]: $*"
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}
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info() {
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log 'INFO' "$*"
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}
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err() {
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log 'ERROR' "$*"
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}
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fail() {
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err "$*"
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exit 1
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}
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# Log the value of a variable.
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assigned() {
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local _var="$1"
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info "Assigned ${_var}=${!_var}"
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}
47-
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# Check if a command exists.
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exists() {
50-
command -v "$1" > /dev/null 2>&1
51-
}
52-
53-
# Set platform and full_version variables by reaching out to the
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# puppetlabs-facts bash task as an executable.
55-
set_platform() {
56-
# PT__installdir is set by Bolt.
57-
local facts="${installdir}/facts/tasks/bash.sh"
58-
if [ -e "${facts}" ]; then
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platform=$(bash "${facts}" platform)
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assigned 'platform'
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full_version=$(bash "${facts}" release)
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assigned 'full_version'
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else
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fail "Unable to find the puppetlabs-facts bash task to determine platform at '${facts}'."
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fi
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}
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# shellcheck source=files/common.sh
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source "${installdir}/openvox_bootstrap/files/common.sh"
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6818
# Based on platform family set:
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# repository - the package repository to download from
@@ -81,59 +31,15 @@ set_repository() {
8131
assigned 'repository'
8232
}
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# Based on platform family set:
85-
# package_type - rpm or deb or...
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# package_file_suffix - the file extension for the release package name
87-
set_package_type() {
88-
local _family="$1"
89-
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case $_family in
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amazon|fedora|el|sles)
92-
package_type='rpm'
93-
package_file_suffix='noarch.rpm'
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;;
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debian|ubuntu)
96-
package_type='deb'
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package_file_suffix='deb'
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;;
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esac
100-
assigned 'package_type'
101-
assigned 'package_file_suffix'
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}
103-
10434
# Based on the platform set:
10535
# package_name - the name of the release package
10636
# package_url - the url to download the release package
10737
set_collection_url() {
10838
local _platform="$1"
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110-
case $_platform in
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Amazon)
112-
family='amazon'
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;;
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RHEL|RedHat|CentOS|Scientific|OracleLinux|Rocky|AlmaLinux)
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family='el'
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;;
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Fedora)
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family='fedora'
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;;
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SLES|Suse)
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family='sles'
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;;
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Debian)
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family='debian'
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;;
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Ubuntu)
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family='ubuntu'
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;;
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*)
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fail "Unhandled platform: '${platform}'"
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;;
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esac
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assigned 'family'
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set_repository $family
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set_package_type $family
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set_family "${_platform}"
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set_repository "${family}"
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set_package_type "${family}"
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13844
if [ "${package_type}" == 'rpm' ]; then
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major_version=${full_version%%.*}
@@ -148,36 +54,6 @@ set_collection_url() {
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assigned 'package_url'
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}
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151-
exec_and_capture() {
152-
local _cmd="$*"
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info "Executing: ${_cmd}"
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local _result
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set +e
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result=$(${_cmd} 2>&1)
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local _status=$?
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set -e
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echo "${result}"
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info "Status: ${_status}"
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return $_status
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}
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# Download the given url to the given local file path.
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download() {
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local _url="$1"
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local _file="$2"
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172-
if exists 'wget'; then
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exec_and_capture wget -O "${_file}" "${_url}"
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elif exists 'curl'; then
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exec_and_capture curl -sSL -o "${_file}" "${_url}"
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else
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fail "Unable to download ${_url}. Neither wget nor curl are installed."
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fi
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}
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# Download the release package to the tempdir.
18258
# Sets:
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# local_release_package - the path to the downloaded release package.

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