longview: Linode metrics collector

Longview is a perl script used for sending server metrics to Linode virtual private server hosting.
2015-11-22 12:37:00 +00:00
parent a754e7b8a6
commit 96f81e3be5
3 changed files with 102 additions and 0 deletions
@@ -0,0 +1,62 @@
+{stdenv, fetchFromGitHub, perl, perlPackages, makeWrapper, glibc }:
+
+stdenv.mkDerivation rec {
+  version = "1.1.5pre";
+  name = "longview-${version}";
+
+  src = fetchFromGitHub {
+    owner = "linode";
+    repo = "longview";
+    rev = "5bcc9b60896b72de2d14f046f911477c26eb70ba";
+    sha256 = "1i6va44bx2zfgbld7znf1slph0iqidlahq2xh3kd8q4lhvbrjn02";
+  };
+
+  patches =
+    [ # log to systemd journal
+      ./log-stdout.patch
+    ];
+
+  postPatch =
+    ''
+      substituteInPlace Linode/Longview/Util.pm --replace /var/run/longview.pid /run/longview.pid
+    '';
+
+  buildInputs = [ perl makeWrapper glibc ]
+    ++ (with perlPackages; [
+      LWPUserAgent
+      LWPProtocolHttps
+      MozillaCA
+      CryptSSLeay
+      IOSocketInet6
+      LinuxDistribution
+      JSONPP
+      JSON
+      LogLogLite
+      TryTiny
+      DBI
+      DBDmysql
+    ]);
+
+  buildPhase = "true";
+  installPhase = ''
+    mkdir -p $out/bin $out/usr
+    mv Linode $out
+    ln -s ../Linode/Longview.pl $out/bin/longview
+    for h in syscall.h sys/syscall.h asm/unistd.h asm/unistd_32.h asm/unistd_64.h bits/wordsize.h bits/syscall.h; do
+        ${perl}/bin/h2ph -d $out ${glibc}/include/$h
+        mkdir -p $out/usr/include/$(dirname $h)
+        mv $out${glibc}/include/''${h%.h}.ph $out/usr/include/$(dirname $h)
+    done
+    wrapProgram $out/Linode/Longview.pl --prefix PATH : ${perl}/bin:$out/bin \
+     --suffix PERL5LIB : $out/Linode --suffix PERL5LIB : $PERL5LIB \
+     --suffix PERL5LIB : $out --suffix INC : $out
+  '';
+
+  meta = with stdenv.lib; {
+    homepage = https://www.linode.com/longview;
+    description = "Longview collects all of your system-level metrics and sends them to Linode.";
+    license = licenses.gpl2Plus;
+    maintainers = [ maintainers.rvl ];
+    inherit version;
+  };
+}