nixpkgs/pkgs/servers/monitoring/munin/default.nix
2021-03-21 09:26:25 +01:00

142 lines
4.3 KiB
Nix

{ lib, stdenv, fetchFromGitHub, makeWrapper, which, coreutils, rrdtool, perlPackages
, python, ruby, jre, nettools, bc
}:
stdenv.mkDerivation rec {
version = "2.0.66";
pname = "munin";
src = fetchFromGitHub {
owner = "munin-monitoring";
repo = "munin";
rev = version;
sha256 = "sha256-1aikMRY1YiSQNUnYqsw1Eew9D9JHbkX+BXNCof6YK50=";
};
buildInputs = [
makeWrapper
which
coreutils
rrdtool
nettools
perlPackages.perl
perlPackages.ModuleBuild
perlPackages.HTMLTemplate
perlPackages.NetCIDR
perlPackages.NetSSLeay
perlPackages.NetServer
perlPackages.LogLog4perl
perlPackages.IOSocketInet6
perlPackages.Socket6
perlPackages.URI
perlPackages.DBFile
perlPackages.DateManip
perlPackages.FileCopyRecursive
perlPackages.FCGI
perlPackages.NetSNMP
perlPackages.NetServer
perlPackages.ListMoreUtils
perlPackages.LWP
perlPackages.DBDPg
python
ruby
jre
# tests
perlPackages.TestLongString
perlPackages.TestDifferences
perlPackages.TestDeep
perlPackages.TestMockModule
perlPackages.TestMockObject
perlPackages.FileSlurp
perlPackages.IOStringy
];
# needs to find a local perl module during build
PERL_USE_UNSAFE_INC = "1";
# TODO: tests are failing http://munin-monitoring.org/ticket/1390#comment:1
# NOTE: important, test command always exits with 0, think of a way to abort the build once tests pass
doCheck = false;
checkPhase = ''
export PERL5LIB="$PERL5LIB:${rrdtool}/${perlPackages.perl.libPrefix}"
LC_ALL=C make -j1 test
'';
patches = [
# https://rt.cpan.org/Public/Bug/Display.html?id=75112
./dont_preserve_source_dir_permissions.patch
# https://github.com/munin-monitoring/munin/pull/134
./adding_servicedir_munin-node.patch
./adding_sconfdir_munin-node.patch
./preserve_environment.patch
];
preBuild = ''
echo "${version}" > RELEASE
substituteInPlace "Makefile" \
--replace "/bin/pwd" "pwd" \
--replace "HTMLOld.3pm" "HTMLOld.3"
# munin checks at build time if user/group exists, unpure
sed -i '/CHECKUSER/d' Makefile
sed -i '/CHOWN/d' Makefile
sed -i '/CHECKGROUP/d' Makefile
# munin hardcodes PATH, we need it to obey $PATH
sed -i '/ENV{PATH}/d' node/lib/Munin/Node/Service.pm
'';
# DESTDIR shouldn't be needed (and shouldn't have worked), but munin
# developers have forgotten to use PREFIX everywhere, so we use DESTDIR to
# ensure that everything is installed in $out.
makeFlags = [
"PREFIX=$(out)"
"DESTDIR=$(out)"
"PERLLIB=$(out)/${perlPackages.perl.libPrefix}"
"PERL=${perlPackages.perl.outPath}/bin/perl"
"PYTHON=${python.outPath}/bin/python"
"RUBY=${ruby.outPath}/bin/ruby"
"JAVARUN=${jre.outPath}/bin/java"
"PLUGINUSER=munin"
];
postFixup = ''
echo "Removing references to /usr/{bin,sbin}/ from munin plugins..."
find "$out/lib/plugins" -type f -print0 | xargs -0 -L1 \
sed -i -e "s|/usr/bin/||g" -e "s|/usr/sbin/||g" -e "s|\<bc\>|${bc}/bin/bc|g"
if test -e $out/nix-support/propagated-build-inputs; then
ln -s $out/nix-support/propagated-build-inputs $out/nix-support/propagated-user-env-packages
fi
for file in "$out"/bin/munindoc "$out"/sbin/munin-* "$out"/lib/munin-* "$out"/www/cgi/*; do
# don't wrap .jar files
case "$file" in
*.jar) continue;;
esac
wrapProgram "$file" \
--set PERL5LIB "$out/${perlPackages.perl.libPrefix}:${with perlPackages; makePerlPath [
LogLog4perl IOSocketInet6 Socket6 URI DBFile DateManip
HTMLTemplate FileCopyRecursive FCGI NetCIDR NetSNMP NetServer
ListMoreUtils DBDPg LWP rrdtool
]}"
done
'';
meta = with lib; {
description = "Networked resource monitoring tool";
longDescription = ''
Munin is a monitoring tool that surveys all your computers and remembers
what it saw. It presents all the information in graphs through a web
interface. Munin can help analyze resource trends and 'what just happened
to kill our performance?' problems.
'';
homepage = "http://munin-monitoring.org/";
license = licenses.gpl2;
maintainers = [ maintainers.bjornfor ];
platforms = platforms.linux;
};
}