ovftool: init at 4.4.1

pkgs/tools/virtualization/ovftool/default.nix

@@ -0,0 +1,230 @@
+{ lib, stdenv, system ? builtins.currentSystem, ovftoolBundles ? {}
+, requireFile, buildFHSUserEnv, patchelf, autoPatchelfHook, makeWrapper, nix, unzip
+, glibc, c-ares, openssl_1_0_2, curl, expat, icu60, xercesc, zlib
+}:
+
+let
+  version = "4.4.1-16812187";
+
+  # FHS environment required to unpack ovftool on x86.
+  ovftoolX86Unpacker = buildFHSUserEnv rec {
+    name = "ovftool-unpacker";
+    targetPkgs = pkgs: [ pkgs.bash ];
+    multiPkgs = targetPkgs;
+    runScript = "bash";
+  };
+
+  # unpackPhase for i686 and x86_64 ovftool self-extracting bundles.
+  ovftoolX86UnpackPhase = ''
+    runHook preUnpack
+
+    # This is a self-extracting shell script and needs a FHS environment to run.
+    # In reality, it could be doing anything, which is bad for reproducibility.
+    # Our postUnpack uses nix-hash to verify the hash to prevent problems.
+    #
+    # Note that the Arch PKGBUILD at
+    # https://aur.archlinux.org/cgit/aur.git/tree/PKGBUILD?h=vmware-ovftool
+    # appears to use xvfb-run - this hasn't been proven necessary so far.
+    #
+    cp ${ovftoolSource} ./ovftool.bundle
+    chmod +x ./ovftool.bundle
+    ${ovftoolX86Unpacker}/bin/ovftool-unpacker ./ovftool.bundle -x ovftool
+    rm ovftool.bundle
+
+    local extracted=ovftool/vmware-ovftool/
+    if [ -d "$extracted" ]; then
+      # Move the directory we care about to ovftool/
+      mv "$extracted" .
+      rm -r ovftool
+      mv "$(basename -- "$extracted")" ovftool
+      echo "ovftool extracted successfully" >&2
+    else
+      echo "Could not find $extracted - are you sure this is ovftool?" >&2
+      rm -r ovftool
+      exit 1
+    fi
+
+    runHook postUnpack
+  '';
+
+  # unpackPhase for aarch64 .zip.
+  ovftoolAarch64UnpackPhase = ''
+    runHook preUnpack
+
+    unzip ${ovftoolSource}
+
+    local extracted=ovftool/
+    if [ -d "$extracted" ]; then
+      echo "ovftool extracted successfully" >&2
+    else
+      echo "Could not find $extracted - are you sure this is ovftool?" >&2
+      exit 1
+    fi
+
+    runHook postUnpack
+  '';
+
+  # When the version is bumped, postUnpackHash will change
+  # for all these supported systems. Update it from the printed error on build.
+  #
+  # This is just a sanity check, since ovftool is a self-extracting bundle
+  # that could be doing absolutely anything on 2/3 of the supported platforms.
+  ovftoolSystems = {
+    "i686-linux" = {
+      filename = "VMware-ovftool-${version}-lin.i386.bundle";
+      sha256 = "0gx78g3s77mmpir7jbiskna10i6262ihal1ywivlb6xxxxbhqzwj";
+      unpackPhase = ovftoolX86UnpackPhase;
+      postUnpackHash = "1k8rp8ywhs0cl9aad37v1p0493bdvkxrsvwg5pgv2bhvjs4hqk7n";
+    };
+    "x86_64-linux" = {
+      filename = "VMware-ovftool-${version}-lin.x86_64.bundle";
+      sha256 = "1kp2bp4d9i8y7q25yqff2bn62mh292lws7b66lyn8ka9b35kvnzc";
+      unpackPhase = ovftoolX86UnpackPhase;
+      postUnpackHash = "0zvyakwi4iishqxxisihgh91bmdsfvj5vchm2c192hia03a143py";
+    };
+    "aarch64-linux" = {
+      filename = "VMware-ovftool-${version}-lin.aarch64.zip";
+      sha256 = "0all8bwv5p5adnzqvrly6nzmxmfpywvlbfr0finr4n100yv0v1xy";
+      unpackPhase = ovftoolAarch64UnpackPhase;
+      postUnpackHash = "16vyyzrmryi8b7mrd6nxnhywvvj2pw0ban4qfiqfahw763fn6971";
+    };
+  };
+
+  ovftoolSystem = if builtins.hasAttr system ovftoolSystems then
+                    ovftoolSystems.${system}
+                  else throw "System '${system}' is unsupported by ovftool";
+
+  ovftoolSource = if builtins.hasAttr system ovftoolBundles then
+                    ovftoolBundles.${system}
+                  else
+                    requireFile {
+                      name = ovftoolSystem.filename;
+                      url = "https://my.vmware.com/group/vmware/downloads/get-download?downloadGroup=OVFTOOL441";
+                      sha256 = ovftoolSystem.sha256;
+                    };
+in
+stdenv.mkDerivation rec {
+  pname = "ovftool";
+  inherit version;
+
+  src = ovftoolSource;
+
+  buildInputs = [
+    glibc
+
+    # This is insecure, but we don't really have a way around it
+    # since ovftool depends on it. In theory we could ship their OpenSSL
+    # build... but that makes the reliance on an insecure library less obvious.
+    openssl_1_0_2
+
+    c-ares
+    (curl.override { openssl = openssl_1_0_2; })
+    expat
+    icu60
+    xercesc
+    zlib
+  ];
+
+  nativeBuildInputs = [ nix patchelf autoPatchelfHook makeWrapper unzip ];
+
+  sourceRoot = ".";
+
+  unpackPhase = ovftoolSystem.unpackPhase;
+
+  postUnpackHash = ovftoolSystem.postUnpackHash;
+
+  # Expects a directory named 'ovftool'. Validates the postUnpackHash in
+  # ovftoolSystem.
+  postUnpack = ''
+    if [ -d ovftool ]; then
+      # Ensure we're in the staging directory
+      cd ovftool
+    fi
+
+    # Verify the hash with nix-hash before proceeding to ensure reproducibility.
+    local ovftool_hash
+    ovftool_hash="$(nix-hash --type sha256 --base32 .)"
+    if [ "$ovftool_hash" != "$postUnpackHash" ]; then
+      echo "Expected hash: $postUnpackHash" >&2
+      echo "Actual hash:   $ovftool_hash" >&2
+      echo "Could not verify post-unpack hash!" >&2
+      exit 1
+    fi
+  '';
+
+  # Expects a directory named 'ovftool' containing the ovftool install.
+  # Based on https://aur.archlinux.org/packages/vmware-ovftool/
+  # with the addition of a libexec directory and a Nix-style binary wrapper.
+  installPhase = ''
+    runHook preInstall
+
+    if [ -d ovftool ]; then
+      # Ensure we're in the staging directory
+      cd ovftool
+    fi
+
+    # libraries
+    install -m 755 -d "$out/lib/$pname"
+
+    # These all appear to be VMWare proprietary except for libgoogleurl.
+    # The rest of the libraries that the installer extracts are omitted here,
+    # and provided in buildInputs.
+    #
+    # FIXME: can we replace libgoogleurl? Possibly from Chromium?
+    #
+    install -m 644 -t "$out/lib/$pname" \
+      libgoogleurl.so.59 \
+      libssoclient.so \
+      libvim-types.so libvmacore.so libvmomi.so
+
+    # ovftool specifically wants 1.0.2 but our libcrypto is named 1.0.0
+    ln -s "${openssl_1_0_2.out}/lib/libcrypto.so" \
+      "$out/lib/$pname/libcrypto.so.1.0.2"
+    ln -s "${openssl_1_0_2.out}/lib/libssl.so" \
+      "$out/lib/$pname/libssl.so.1.0.2"
+
+    # libexec
+    install -m 755 -d "$out/libexec/$pname"
+    install -m 755 -t "$out/libexec/$pname" ovftool.bin
+    install -m 644 -t "$out/libexec/$pname" icudt44l.dat
+
+    # libexec resources
+    for subdir in "certs" "env" "env/en" "schemas/DMTF" "schemas/vmware"; do
+      install -m 755 -d "$out/libexec/$pname/$subdir"
+      install -m 644 -t "$out/libexec/$pname/$subdir" "$subdir"/*.*
+    done
+
+    # EULA/OSS files
+    install -m 755 -d "$out/share/licenses/$pname"
+    install -m 644 -t "$out/share/licenses/$pname" \
+      "vmware.eula" "vmware-eula.rtf" "open_source_licenses.txt"
+
+    # documentation files
+    install -m 755 -d "$out/share/doc/$pname"
+    install -m 644 -t "$out/share/doc/$pname" "README.txt"
+
+    # binary wrapper; note that LC_CTYPE is defaulted to en_US.UTF-8 by
+    # VMWare's wrapper script. We use C.UTF-8 instead.
+    install -m 755 -d "$out/bin"
+    makeWrapper "$out/libexec/$pname/ovftool.bin" "$out/bin/ovftool" \
+      --set-default LC_CTYPE C.UTF-8 \
+      --prefix LD_LIBRARY_PATH : "$out/lib"
+
+    runHook postInstall
+  '';
+
+  preFixup = ''
+    addAutoPatchelfSearchPath "$out/lib"
+  '';
+
+  dontBuild = true;
+  dontPatch = true;
+  dontConfigure = true;
+
+  meta = with lib; {
+    description = "VMWare tools for working with OVF, OVA, and VMX images";
+    license = licenses.unfree;
+    maintainers = with maintainers; [ numinit ];
+    platforms = builtins.attrNames ovftoolSystems;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -7339,6 +7339,8 @@ in
 
   otpw = callPackage ../os-specific/linux/otpw { };
 
+  ovftool = callPackage ../tools/virtualization/ovftool { };
+
   overcommit = callPackage ../development/tools/overcommit { };
 
   overmind = callPackage ../applications/misc/overmind { };