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|
#!/bin/bash
# reload the user profile
[ -f /etc/profile ] && . /etc/profile
# fix PKG_CHECK_MODULES error
if [ -d /usr/share/aclocal ]
then
ACLOCAL_PATH=${ACLOCAL_PATH-/usr/share/aclocal}
export ACLOCAL_PATH
fi
LC_ALL=C
umask 022
# you can set CFLAGS before running installer
CFLAGS="${CFLAGS--O3}"
# keep a log of this command
printf "\n# " >>netdata-installer.log
date >>netdata-installer.log
printf "CFLAGS=\"%s\" " "${CFLAGS}" >>netdata-installer.log
printf "%q " "$0" "${@}" >>netdata-installer.log
printf "\n" >>netdata-installer.log
ME="$0"
DONOTSTART=0
DONOTWAIT=0
NETDATA_PREFIX=
LIBS_ARE_HERE=0
usage() {
cat <<-USAGE
${ME} <installer options>
Valid <installer options> are:
--install /PATH/TO/INSTALL
If your give: --install /opt
netdata will be installed in /opt/netdata
--dont-start-it
Do not (re)start netdata.
Just install it.
--dont-wait
Do not wait for the user to press ENTER.
Start immediately building it.
--zlib-is-really-here
--libs-are-really-here
If you get errors about missing zlib,
or libuuid but you know it is available,
you have a broken pkg-config.
Use this option to allow it continue
without checking pkg-config.
Netdata will by default be compiled with gcc optimization -O3
If you need to pass different CFLAGS, use something like this:
CFLAGS="<gcc options>" ${ME} <installer options>
For the installer to complete successfully, you will need
these packages installed:
gcc make autoconf automake pkg-config zlib1g-dev (or zlib-devel)
uuid-dev (or libuuid-devel)
For the plugins, you will at least need:
curl nodejs
USAGE
}
while [ ! -z "${1}" ]
do
if [ "$1" = "--install" ]
then
NETDATA_PREFIX="${2}/netdata"
shift 2
elif [ "$1" = "--zlib-is-really-here" -o "$1" = "--libs-are-really-here" ]
then
LIBS_ARE_HERE=1
shift 1
elif [ "$1" = "--dont-start-it" ]
then
DONOTSTART=1
shift 1
elif [ "$1" = "--dont-wait" ]
then
DONOTWAIT=1
shift 1
elif [ "$1" = "--help" -o "$1" = "-h" ]
then
usage
exit 1
else
echo >&2
echo >&2 "ERROR:"
echo >&2 "I cannot understand option '$1'."
usage
exit 1
fi
done
cat <<-BANNER
Welcome to netdata!
Nice to see you are giving it a try!
You are about to build and install netdata to your system.
It will be installed at these locations:
- the daemon at ${NETDATA_PREFIX}/usr/sbin/netdata
- config files at ${NETDATA_PREFIX}/etc/netdata
- web files at ${NETDATA_PREFIX}/usr/share/netdata
- plugins at ${NETDATA_PREFIX}/usr/libexec/netdata
- cache files at ${NETDATA_PREFIX}/var/cache/netdata
- db files at ${NETDATA_PREFIX}/var/lib/netdata
- log files at ${NETDATA_PREFIX}/var/log/netdata
- pid file at ${NETDATA_PREFIX}/var/run
This installer allows you to change the installation path.
Press Control-C and run the same command with --help for help.
BANNER
if [ "${UID}" -ne 0 ]
then
if [ -z "${NETDATA_PREFIX}" ]
then
cat <<-NONROOTNOPREFIX
Sorry! This will fail!
You are attempting to install netdata as non-root, but you plan to install it
in system paths.
Please set an installation prefix, like this:
$0 ${@} --install /tmp
or, run the installer as root:
sudo $0 ${@}
We suggest to install it as root, or certain data collectors will not be able
to work. Netdata drops root privileges when running. So, if you plan to keep
it, install it as root to get the full functionality.
NONROOTNOPREFIX
exit 1
else
cat <<-NONROOT
IMPORTANT:
You are about to install netdata as a non-root user.
Netdata will work, but a few data collection modules that
require root access will fail.
If you installing permanently on your system, run the
installer like this:
sudo $0 ${@}
NONROOT
fi
fi
have_autotools=
if [ "$(type autoreconf 2> /dev/null)" ]
then
autoconf_maj_min() {
local maj min IFS=.-
maj=$1
min=$2
set -- $(autoreconf -V | sed -ne '1s/.* \([^ ]*\)$/\1/p')
eval $maj=\$1 $min=\$2
}
autoconf_maj_min AMAJ AMIN
if [ "$AMAJ" -gt 2 ]
then
have_autotools=Y
elif [ "$AMAJ" -eq 2 -a "$AMIN" -ge 60 ]
then
have_autotools=Y
else
echo "Found autotools $AMAJ.$AMIN"
fi
else
echo "No autotools found"
fi
if [ ! "$have_autotools" ]
then
if [ -f configure ]
then
echo "Will skip autoreconf step"
else
cat <<-"EOF"
-------------------------------------------------------------------------------
autotools 2.60 or later is required
Sorry, you do not seem to have autotools 2.60 or later, which is
required to build from the git sources of netdata.
You can either install a suitable version of autotools and automake
or download a netdata package which does not have these dependencies.
Source packages where autotools have already been run are available
here:
https://firehol.org/download/netdata/
The unsigned/master folder tracks the head of the git tree and released
packages are also available.
EOF
exit 1
fi
fi
if [ ${DONOTWAIT} -eq 0 ]
then
if [ ! -z "${NETDATA_PREFIX}" ]
then
read -p "Press ENTER to build and install netdata to '${NETDATA_PREFIX}' > "
else
read -p "Press ENTER to build and install netdata to your system > "
fi
fi
build_error() {
cat <<-EOF
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sorry! NetData failed to build...
You many need to check these:
1. The package uuid-dev (or libuuid-devel) has to be installed.
If your system cannot find libuuid, although it is installed
run me with the option: --libs-are-really-here
2. The package zlib1g-dev (or zlib-devel) has to be installed.
If your system cannot find zlib, although it is installed
run me with the option: --libs-are-really-here
3. You need basic build tools installed, like:
gcc make autoconf automake pkg-config
Autoconf version 2.60 or higher is required.
If you still cannot get it to build, ask for help at github:
https://github.com/firehol/netdata/issues
EOF
trap - EXIT
exit 1
}
run() {
printf >>netdata-installer.log "# "
printf >>netdata-installer.log "%q " "${@}"
printf >>netdata-installer.log " ... "
printf >&2 "\n"
printf >&2 ":-----------------------------------------------------------------------------\n"
printf >&2 "Running command:\n"
printf >&2 "\n"
printf >
|