nixpkgs/pkgs/servers/monitoring/munin/default.nix
Bjørn Forsman 412cb5a3a2 munin: remove /usr/{bin,sbin}/ references from plugins
Instead, run things out of $PATH.

Fixes errors like these (on NixOS):
  munin-available-plugins/.mysql_slowqueries-wrapped: line 67: /usr/bin/printf: No such file or directory

(Basically, this unbreaks some plugins.)
2015-01-18 14:39:57 +01:00

134 lines
4 KiB
Nix

{ stdenv, fetchurl, makeWrapper, which, coreutils, rrdtool, perl, perlPackages
, python, ruby, jre, nettools
}:
stdenv.mkDerivation rec {
version = "2.0.25";
name = "munin-${version}";
src = fetchurl {
url = "https://github.com/munin-monitoring/munin/archive/${version}.tar.gz";
sha256 = "1ig67l3p5fnx44fcvbbinajxlin9i7g9cbac93h2hcvb2qhzzzra";
};
buildInputs = [
makeWrapper
which
coreutils
rrdtool
nettools
perl
perlPackages.ModuleBuild
perlPackages.HTMLTemplate
perlPackages.NetCIDR
perlPackages.NetSSLeay
perlPackages.NetServer
perlPackages.Log4Perl
perlPackages.IOSocketInet6
perlPackages.Socket6
perlPackages.URI
perlPackages.DBFile
perlPackages.DateManip
perlPackages.FileCopyRecursive
perlPackages.FCGI
perlPackages.NetSNMP
perlPackages.NetServer
perlPackages.ListMoreUtils
perlPackages.TimeHiRes
perlPackages.LWPUserAgent
perlPackages.DBDPg
python
ruby
jre
# tests
perlPackages.TestLongString
perlPackages.TestDifferences
perlPackages.TestDeep
perlPackages.TestMockModule
perlPackages.TestMockObject
perlPackages.FileSlurp
perlPackages.IOStringy
];
# 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}/lib/perl"
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
];
preBuild = ''
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)/lib/perl5/site_perl
PERL=${perl}/bin/perl
PYTHON=${python}/bin/python
RUBY=${ruby}/bin/ruby
JAVARUN=${jre}/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"
if test -e $out/nix-support/propagated-native-build-inputs; then
ln -s $out/nix-support/propagated-native-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/lib/perl5/site_perl:${rrdtool}/lib/perl:${with perlPackages; stdenv.lib.makePerlPath [
Log4Perl IOSocketInet6 Socket6 URI DBFile DateManip
HTMLTemplate FileCopyRecursive FCGI NetCIDR NetSNMP NetServer
ListMoreUtils TimeHiRes DBDPg LWPUserAgent
]}"
done
'';
meta = with stdenv.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.iElectric maintainers.bjornfor ];
platforms = platforms.linux;
};
}