{ lib , stdenv , autoPatchelfHook , buildEnv , fetchurl , makeWrapper , procps , zlib # optional packages that enable certain features , acl ? null # EXT2/EXT3/XFS ACL support , jdk8 ? null # Java GUI , lvm2 ? null # LVM image backup and restore functions # path to `dsm.sys` configuration files , dsmSysCli ? "/etc/tsm-client/cli.dsm.sys" , dsmSysApi ? "/etc/tsm-client/api.dsm.sys" }: # For an explanation of optional packages # (features provided by them, version limits), see # https://www-01.ibm.com/support/docview.wss?uid=swg21052223#Version%208.1 # IBM Tivoli Storage Manager Client uses a system-wide # client system-options file `dsm.sys` and expects it # to be located in a directory within the package. # Note that the command line client and the API use # different "dms.sys" files (located in different directories). # Since these files contain settings to be altered by the # admin user (e.g. TSM server name), we create symlinks # in place of the files that the client attempts to open. # Use the arguments `dsmSysCli` and `dsmSysApi` to # provide the location of the configuration files for # the command-line interface and the API, respectively. # # While the command-line interface contains wrappers # that help the executables find the configuration file, # packages that link against the API have to # set the environment variable `DSMI_DIR` to # point to this derivations `/dsmi_dir` directory symlink. # Other environment variables might be necessary, # depending on local configuration or usage; see: # https://www.ibm.com/support/knowledgecenter/en/SSEQVQ_8.1.8/client/c_cfg_sapiunix.html # The newest version of TSM client should be discoverable # by going the the `downloadPage` (see `meta` below), # there to "Client Latest Downloads", # "IBM Spectrum Protect Client Downloads and READMEs", # then to "Linux x86_64 Ubuntu client" (as of 2019-07-15). let meta = { homepage = "https://www.ibm.com/us-en/marketplace/data-protection-and-recovery"; downloadPage = "https://www-01.ibm.com/support/docview.wss?uid=swg21239415"; platforms = [ "x86_64-linux" ]; license = lib.licenses.unfree; maintainers = [ lib.maintainers.yarny ]; description = "IBM Spectrum Protect (Tivoli Storage Manager) CLI and API"; longDescription = '' IBM Spectrum Protect (Tivoli Storage Manager) provides a single point of control for backup and recovery. This package contains the client software, that is, a command line client and linkable libraries. Note that the software requires a system-wide client system-options file (commonly named "dsm.sys"). This package allows to use separate files for the command-line interface and for the linkable API. The location of those files can be provided as build parameters. ''; }; unwrapped = stdenv.mkDerivation rec { name = "tsm-client-${version}-unwrapped"; version = "8.1.8.0"; src = fetchurl { url = "ftp://public.dhe.ibm.com/storage/tivoli-storage-management/maintenance/client/v8r1/Linux/LinuxX86_DEB/BA/v818/${version}-TIV-TSMBAC-LinuxX86_DEB.tar"; sha256 = "0c1d0jm0i7qjd314nhj2vj8fs7sncm1x2n4d6dg4049jniyvjhpk"; }; inherit meta; nativeBuildInputs = [ autoPatchelfHook ]; buildInputs = [ stdenv.cc.cc zlib ]; runtimeDependencies = [ lvm2 ]; sourceRoot = "."; postUnpack = '' for debfile in *.deb do ar -x "$debfile" tar --xz --extract --file=data.tar.xz rm data.tar.xz done ''; installPhase = '' runHook preInstall mkdir --parents $out mv --target-directory=$out usr/* opt runHook postInstall ''; # Fix relative symlinks after `/usr` was moved up one level preFixup = '' for link in $out/lib/* $out/bin/* do target=$(readlink "$link") if [ "$(cut -b -6 <<< "$target")" != "../../" ] then echo "cannot fix this symlink: $link -> $target" exit 1 fi ln --symbolic --force --no-target-directory "$out/$(cut -b 7- <<< "$target")" "$link" done ''; }; in buildEnv { name = "tsm-client-${unwrapped.version}"; inherit meta; passthru = { inherit unwrapped; }; paths = [ unwrapped ]; buildInputs = [ makeWrapper ]; pathsToLink = [ "/" "/bin" "/opt/tivoli/tsm/client/ba/bin" "/opt/tivoli/tsm/client/api/bin64" ]; # * Provide top-level symlinks `dsm_dir` and `dsmi_dir` # to the so-called "installation directories" # * Add symlinks to the "installation directories" # that point to the `dsm.sys` configuration files # * Drop the Java GUI executable unless `jdk` is present # * Create wrappers for the command-line interface to # prepare `PATH` and `DSM_DIR` environment variables postBuild = '' ln --symbolic --no-target-directory opt/tivoli/tsm/client/ba/bin $out/dsm_dir ln --symbolic --no-target-directory opt/tivoli/tsm/client/api/bin64 $out/dsmi_dir ln --symbolic --no-target-directory "${dsmSysCli}" $out/dsm_dir/dsm.sys ln --symbolic --no-target-directory "${dsmSysApi}" $out/dsmi_dir/dsm.sys ${lib.strings.optionalString (jdk8==null) "rm $out/bin/dsmj"} for bin in $out/bin/* do target=$(readlink "$bin") rm "$bin" makeWrapper "$target" "$bin" \ --prefix PATH : "$out/dsm_dir:${lib.strings.makeBinPath [ procps acl jdk8 ]}" \ --set DSM_DIR $out/dsm_dir done ''; }