Merge commit '2d2f10475138b7206572dc3ec288184df2be022e'

1 files changed, 192 insertions, 0 deletions

diff --git a/nixpkgs/pkgs/servers/zoneminder/default.nix b/nixpkgs/pkgs/servers/zoneminder/default.nix
new file mode 100644
index 000000000000..d9fd7d27ee5a
--- /dev/null
+++ b/nixpkgs/pkgs/servers/zoneminder/default.nix
@@ -0,0 +1,192 @@
+{ stdenv, lib, fetchFromGitHub, fetchurl, cmake, makeWrapper, pkgconfig
+, curl, ffmpeg, glib, libjpeg, libselinux, libsepol, mp4v2, mysql, nettools, pcre, perl, perlPackages
+, polkit, utillinuxMinimal, x264, zlib
+, avahi, dbus, gettext, git, gnutar, gzip, bzip2, libiconv, openssl, python
+, coreutils, procps, psmisc }:
+
+# NOTES:
+#
+# 1. ZM_CONFIG_DIR is set to $out/etc/zoneminder as the .conf file distributed
+# by upstream contains defaults and is not supposed to be edited so it is fine
+# to keep it read-only.
+#
+# 2. ZM_CONFIG_SUBDIR is where we place our configuration from the NixOS module
+# but as the installer will try to put files there, we patch Config.pm after the
+# install.
+#
+# 3. ZoneMinder is run with -T passed to the perl interpreter which makes perl
+# ignore PERL5LIB. We therefore have to do the substitution into -I parameters
+# ourselves which results in ugly wrappers.
+#
+# 4. The makefile for the perl modules needs patching to put things into the
+# right place. That also means we have to not run "make install" for them.
+#
+# 5. In principal the various ZM_xx variables should be overridable from the
+# config file but some of them are baked into the perl scripts, so we *have* to
+# set them here instead of in the configuration in the NixOS module.
+#
+# 6. I am no PolicyKit expert but the .policy file looks fishy:
+#   a. The user needs to be known at build-time so we should probably throw
+#   upstream's policy file away and generate it from the NixOS module
+#   b. I *think* we may have to substitute the store paths with
+#   /run/current-system/sw/bin paths for it to work.
+#
+# 7. we manually fix up the perl paths in the scripts as fixupPhase will only
+# handle pkexec and not perl if both are present.
+#
+# 8. There are several perl modules needed at runtime which are not checked when
+# building so if a new version stops working, check if there is a missing
+# dependency by running the failing component manually.
+#
+# 9. Parts of the web UI has a hardcoded /zm path so we create a symlink to work
+# around it.
+
+let
+  modules = [
+    {
+      path = "web/api/app/Plugin/Crud";
+      src = fetchFromGitHub {
+        owner = "ZoneMinder";
+        repo = "crud";
+        rev = "3.1.0-zm";
+        sha256 = "061avzyml7mla4hlx057fm8a9yjh6m6qslgyzn74cv5p2y7f463l";
+      };
+    }
+    {
+      path = "web/api/app/Plugin/CakePHP-Enum-Behavior";
+      src = fetchFromGitHub {
+        owner = "ZoneMinder";
+        repo = "CakePHP-Enum-Behavior";
+        rev = "1.0-zm";
+        sha256 = "0zsi6s8xymb183kx3szspbrwfjqcgga7786zqvydy6hc8c909cgx";
+      };
+    }
+  ];
+
+  addons = [
+    {
+      path = "scripts/ZoneMinder/lib/ZoneMinder/Control/Xiaomi.pm";
+      src = fetchurl {
+        url = "https://gist.githubusercontent.com/joshstrange/73a2f24dfaf5cd5b470024096ce2680f/raw/e964270c5cdbf95e5b7f214f7f0fc6113791530e/Xiaomi.pm";
+        sha256 = "04n1ap8fx66xfl9q9rypj48pzbgzikq0gisfsfm8wdsmflarz43v";
+      };
+    }
+  ];
+
+  user    = "zoneminder";
+  dirName = "zoneminder";
+  perlBin = "${perl}/bin/perl";
+
+in stdenv.mkDerivation rec {
+  name = "zoneminder-${version}";
+  version = "1.32.3";
+
+  src = fetchFromGitHub {
+    owner  = "ZoneMinder";
+    repo   = "zoneminder";
+    rev    = version;
+    sha256 = "1sx2fn99861zh0gp8g53ynr1q6yfmymxamn82y54jqj6nv475njz";
+  };
+
+  patches = [
+    ./default-to-http-1dot1.patch
+  ];
+
+  postPatch = ''
+    ${lib.concatStringsSep "\n" (map (e: ''
+      rm -rf ${e.path}/*
+      cp -r ${e.src}/* ${e.path}/
+    '') modules)}
+
+    rm -rf web/api/lib/Cake/Test
+
+    ${lib.concatStringsSep "\n" (map (e: ''
+      cp ${e.src} ${e.path}
+    '') addons)}
+
+    for d in scripts/ZoneMinder onvif/{modules,proxy} ; do
+      substituteInPlace $d/CMakeLists.txt \
+        --replace 'DESTDIR="''${CMAKE_CURRENT_BINARY_DIR}/output"' "PREFIX=$out INSTALLDIRS=site"
+      sed -i '/^install/d' $d/CMakeLists.txt
+    done
+
+    substituteInPlace misc/CMakeLists.txt \
+      --replace '"''${PC_POLKIT_PREFIX}/''${CMAKE_INSTALL_DATAROOTDIR}' "\"$out/share"
+
+    for f in misc/*.policy.in \
+             scripts/*.pl* \
+             scripts/ZoneMinder/lib/ZoneMinder/Memory.pm.in ; do
+      substituteInPlace $f \
+        --replace '/usr/bin/perl' '${perlBin}' \
+        --replace '/bin:/usr/bin' "$out/bin:${lib.makeBinPath [ coreutils procps psmisc ]}"
+    done
+
+    substituteInPlace scripts/zmdbbackup.in \
+      --replace /usr/bin/mysqldump ${mysql}/bin/mysqldump
+
+    for f in scripts/ZoneMinder/lib/ZoneMinder/Config.pm.in \
+             scripts/zmupdate.pl.in \
+             src/zm_config.h.in \
+             web/api/app/Config/bootstrap.php.in \
+             web/includes/config.php.in ; do
+      substituteInPlace $f --replace @ZM_CONFIG_SUBDIR@ /etc/zoneminder
+    done
+
+   for f in includes/Event.php views/image.php skins/classic/views/image-ffmpeg.php ; do
+     substituteInPlace web/$f \
+       --replace "'ffmpeg " "'${ffmpeg}/bin/ffmpeg "
+   done
+  '';
+
+  buildInputs = [
+    curl ffmpeg glib libjpeg libselinux libsepol mp4v2 mysql pcre perl polkit x264 zlib
+    utillinuxMinimal # for libmount
+  ] ++ (with perlPackages; [
+    DateManip DBI DBDmysql LWP SysMmap
+    # runtime dependencies not checked at build-time
+    JSONMaybeXS LWPProtocolHttps NumberBytesHuman SysCPU SysMemInfo TimeDate
+  ]);
+
+  nativeBuildInputs = [ cmake makeWrapper pkgconfig ];
+
+  enableParallelBuilding = true;
+
+  cmakeFlags = [
+    "-DWITH_SYSTEMD=ON"
+    "-DZM_LOGDIR=/var/log/${dirName}"
+    "-DZM_RUNDIR=/run/${dirName}"
+    "-DZM_SOCKDIR=/run/${dirName}"
+    "-DZM_TMPDIR=/tmp/${dirName}"
+    "-DZM_CONFIG_DIR=${placeholder "out"}/etc/zoneminder"
+    "-DZM_WEB_USER=${user}"
+    "-DZM_WEB_GROUP=${user}"
+  ];
+
+  passthru = { inherit dirName; };
+
+  postInstall = ''
+    PERL5LIB="$PERL5LIB''${PERL5LIB:+:}$out/${perl.libPrefix}"
+
+    perlFlags="-wT"
+    for i in $(IFS=$'\n'; echo $PERL5LIB | tr ':' "\n" | sort -u); do
+      perlFlags="$perlFlags -I$i"
+    done
+
+    for f in $out/bin/*.pl ; do
+      mv $f $out/libexec/
+      makeWrapper ${perlBin} $f \
+        --prefix PATH : $out/bin \
+        --add-flags "$perlFlags $out/libexec/$(basename $f)"
+    done
+
+    ln -s $out/share/zoneminder/www $out/share/zoneminder/www/zm
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Video surveillance software system";
+    homepage = https://zoneminder.com;
+    license = licenses.gpl3;
+    maintainers = with maintainers; [ peterhoeg ];
+    platforms = platforms.unix;
+  };
+}