257 lines
8.1 KiB
Bash
Executable File
257 lines
8.1 KiB
Bash
Executable File
#!/bin/bash
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# Copyright (c) 2016 NodeSource LLC
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#
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# Permission is hereby granted, free of charge, to any person obtaining a
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# copy of this software and associated documentation files (the "Software"),
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# to deal in the Software without restriction, including without limitation
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# the rights to use, copy, modify, merge, publish, distribute, sublicense,
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# and/or sell copies of the Software, and to permit persons to whom the
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# Software is furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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# The above license is inferred from the
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# https://github.com/nodesource/distributions source repository.
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# Discussion, issues and change requests at:
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# https://github.com/nodesource/distributions
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#
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# Script to install the NodeSource Node.js 8.x repo onto an
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# Enterprise Linux or Fedora Core based system.
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#
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# Run as root or insert `sudo -E` before `bash`:
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#
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# This was downloaded from https://rpm.nodesource.com/setup_8.x
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# A few modifications have been made.
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print_status() {
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local outp=$(echo "$1" | sed -r 's/\\n/\\n## /mg')
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echo
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echo -e "## ${outp}"
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echo
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}
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bail() {
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echo 'Error executing command, exiting'
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exit 1
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}
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exec_cmd_nobail() {
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echo "+ $1"
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bash -c "$1"
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}
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exec_cmd() {
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exec_cmd_nobail "$1" || bail
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}
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print_status "Installing the NodeSource Node.js 8.x repo..."
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print_status "Inspecting system..."
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if [ ! -x /bin/rpm ]; then
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print_status "\
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You don't appear to be running an Enterprise Linux based \
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system, please contact NodeSource at \
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https://github.com/nodesource/distributions/issues if you think this \
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is incorrect or would like your distribution to be considered for \
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support.\
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"
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exit 1
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fi
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## Annotated section for auto extraction in test.sh
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#-check-distro-#
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## Check distro and arch
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echo "+ rpm -q --whatprovides redhat-release || rpm -q --whatprovides centos-release || rpm -q --whatprovides cloudlinux-release || rpm -q --whatprovides sl-release"
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DISTRO_PKG=$(rpm -q --whatprovides redhat-release || rpm -q --whatprovides centos-release || rpm -q --whatprovides cloudlinux-release || rpm -q --whatprovides sl-release)
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echo "+ uname -m"
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UNAME_ARCH=$(uname -m)
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if [ "X${UNAME_ARCH}" == "Xi686" ]; then
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DIST_ARCH=i386
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elif [ "X${UNAME_ARCH}" == "Xx86_64" ]; then
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DIST_ARCH=x86_64
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else
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print_status "\
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You don't appear to be running a supported machine architecture: ${UNAME_ARCH}. \
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Please contact NodeSource at \
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https://github.com/nodesource/distributions/issues if you think this is \
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incorrect or would like your architecture to be considered for support. \
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"
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exit 1
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fi
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if [[ $DISTRO_PKG =~ ^(redhat|centos|cloudlinux|sl)- ]]; then
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DIST_TYPE=el
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elif [[ $DISTRO_PKG =~ ^system-release- ]]; then # Amazon Linux
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DIST_TYPE=el
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elif [[ $DISTRO_PKG =~ ^(fedora|korora)- ]]; then
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DIST_TYPE=fc
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else
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print_status "\
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You don't appear to be running a supported version of Enterprise Linux. \
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Please contact NodeSource at \
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https://github.com/nodesource/distributions/issues if you think this is \
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incorrect or would like your architecture to be considered for support. \
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Include your 'distribution package' name: ${DISTRO_PKG}. \
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"
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exit 1
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fi
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if [[ $DISTRO_PKG =~ ^system-release-201[4-9]\. ]]; then #NOTE: not really future-proof
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# Amazon Linux, for 2014.* use el7, older versions are unknown, perhaps el6
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DIST_VERSION=7
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else
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## Using the redhat-release-server-X, centos-release-X, etc. pattern
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## extract the major version number of the distro
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DIST_VERSION=$(echo $DISTRO_PKG | sed -r 's/^[[:alpha:]]+-release(-server|-workstation)?-([0-9]+).*$/\2/')
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if ! [[ $DIST_VERSION =~ ^[0-9][0-9]?$ ]]; then
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print_status "\
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Could not determine your distribution version, you may not be running a \
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supported version of Enterprise Linux. \
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Please contact NodeSource at \
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https://github.com/nodesource/distributions/issues if you think this is \
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incorrect. Include your 'distribution package' name: ${DISTRO_PKG}. \
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"
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exit 1
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fi
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fi
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## Given the distro, version and arch, construct the url for
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## the appropriate nodesource-release package (it's noarch but
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## we include the arch in the directory tree anyway)
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RELEASE_URL_VERSION_STRING="${DIST_TYPE}${DIST_VERSION}"
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RELEASE_URL="\
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https://rpm.nodesource.com/pub_8.x/\
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${DIST_TYPE}/\
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${DIST_VERSION}/\
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${DIST_ARCH}/\
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nodesource-release-${RELEASE_URL_VERSION_STRING}-1.noarch.rpm"
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#-check-distro-#
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print_status "Confirming \"${DIST_TYPE}${DIST_VERSION}-${DIST_ARCH}\" is supported..."
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## Simple fetch & fast-fail to see if the nodesource-release
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## file exists for this distro/version/arch
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exec_cmd_nobail "curl -sLf -o /dev/null '${RELEASE_URL}'"
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RC=$?
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if [[ $RC != 0 ]]; then
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print_status "\
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Your distribution, identified as \"${DISTRO_PKG}\", \
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is not currently supported, please contact NodeSource at \
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https://github.com/nodesource/distributions/issues \
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if you think this is incorrect or would like your distribution to be considered for support"
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exit 1
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fi
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## EPEL is needed for EL5, we don't install it if it's missing but
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## we can give guidance
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if [ "$DIST_TYPE" == "el" ] && [ "$DIST_VERSION" == "5" ]; then
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print_status "Checking if EPEL is enabled..."
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echo "+ yum repolist enabled 2> /dev/null | grep epel"
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repolist=$(yum repolist enabled 2> /dev/null | grep epel)
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if [ "X${repolist}" == "X" ]; then
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print_status "Finding current EPEL release RPM..."
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## We can scrape the html to find the latest epel-release (likely 5.4)
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epel_url="http://dl.fedoraproject.org/pub/epel/5/${DIST_ARCH}/"
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epel_release_view="${epel_url}repoview/epel-release.html"
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echo "+ curl -s $epel_release_view | grep -oE 'epel-release-[0-9\-]+\.noarch\.rpm'"
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epel=$(curl -s $epel_release_view | grep -oE 'epel-release-[0-9\-]+\.noarch\.rpm')
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if [ "X${epel}" = "X" ]; then
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print_status "Error: Could not find current EPEL release RPM!"
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exit 1
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fi
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print_status "\
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The EPEL (Extra Packages for Enterprise Linux) repository is a\n\
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prerequisite for installing Node.js on your operating system. Please\n\
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add it and re-run this setup script.\n\
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\n\
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The EPEL repository RPM is available at:\n\
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${epel_url}${epel}\n\
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You can try installing with: \`rpm -ivh <url>\`\
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"
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exit 1
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fi
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fi
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print_status "Downloading release setup RPM..."
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## Two-step process to install the nodesource-release RPM,
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## Download to a tmp file then install it directly with `rpm`.
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## We don't rely on RPM's ability to fetch from HTTPS directly
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echo "+ mktemp"
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RPM_TMP=$(mktemp || bail)
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exec_cmd "curl -sL -o '${RPM_TMP}' '${RELEASE_URL}'"
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print_status "Installing release setup RPM..."
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## --nosignature because nodesource-release contains the signature!
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exec_cmd "rpm -i --nosignature --force '${RPM_TMP}'"
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print_status "Cleaning up..."
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exec_cmd "rm -f '${RPM_TMP}'"
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print_status "Checking for existing installations..."
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## Nasty consequences if you have an existing Node or npm package
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## installed, need to inform if they are there
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echo "+ rpm -qa 'node|npm' | grep -v nodesource"
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EXISTING_NODE=$(rpm -qa 'node|npm|iojs' | grep -v nodesource)
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if [ "X${EXISTING_NODE}" != "X" ]; then
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# NOTE(mordred) Removed -y from the yum command below.
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print_status "\
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Your system appears to already have Node.js installed from an alternative source.\n\
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Run \`\033[1myum remove nodejs npm\033[22m\` (as root) to remove these first.\
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"
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fi
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# NOTE(mordred) Removed -y from the yum commands below.
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print_status "\
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Run \`\033[1myum install nodejs\033[22m\` (as root) to install Node.js 8.x and npm.\n\
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You may also need development tools to build native addons:\n\
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\`yum install gcc-c++ make\`\
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"
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## Alternative to install dev tools: `yum groupinstall 'Development Tools'
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exit 0
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