diff options
Diffstat (limited to 'nixpkgs/pkgs/tools/backup/duplicity/default.nix')
| -rw-r--r-- | nixpkgs/pkgs/tools/backup/duplicity/default.nix | 68 |
1 files changed, 60 insertions, 8 deletions
diff --git a/nixpkgs/pkgs/tools/backup/duplicity/default.nix b/nixpkgs/pkgs/tools/backup/duplicity/default.nix index e14a62c8114d..b090da852638 100644 --- a/nixpkgs/pkgs/tools/backup/duplicity/default.nix +++ b/nixpkgs/pkgs/tools/backup/duplicity/default.nix @@ -1,4 +1,8 @@ -{ stdenv, fetchurl, python2Packages, librsync, ncftp, gnupg, rsync, makeWrapper }: +{ stdenv, fetchpatch, fetchurl, python2Packages, librsync, ncftp, gnupg +, gnutar +, par2cmdline +, utillinux +, rsync, makeWrapper }: python2Packages.buildPythonApplication rec { name = "duplicity-${version}"; @@ -8,16 +12,46 @@ python2Packages.buildPythonApplication rec { url = "https://code.launchpad.net/duplicity/${stdenv.lib.versions.majorMinor version}-series/${version}/+download/${name}.tar.gz"; sha256 = "0ag9dknslxlasslwfjhqgcqbkb1mvzzx93ry7lch2lfzcdd91am6"; }; + patches = [ + ./gnutar-in-test.patch + ./use-installed-scripts-in-test.patch + + # The following patches improve the performance of installCheckPhase: + # Ensure all duplicity output is captured in tests + (fetchpatch { + extraPrefix = ""; + sha256 = "07ay3mmnw8p2j3v8yvcpjsx0rf2jqly9ablwjpmry23dz9f0mxsd"; + url = "https://bazaar.launchpad.net/~duplicity-team/duplicity/0.8-series/diff/1359.2.1"; + }) + # Minimize time spent sleeping between backups + (fetchpatch { + extraPrefix = ""; + sha256 = "0v99q6mvikb8sf68gh3s0zg12pq8fijs87fv1qrvdnc8zvs4pmfs"; + url = "https://bazaar.launchpad.net/~duplicity-team/duplicity/0.8-series/diff/1359.2.2"; + }) + # Remove unnecessary sleeping after running backups in tests + (fetchpatch { + extraPrefix = ""; + sha256 = "1bmgp4ilq2gwz2k73fxrqplf866hj57lbyabaqpkvwxhr0ch1jiq"; + url = "https://bazaar.launchpad.net/~duplicity-team/duplicity/0.8-series/diff/1359.2.3"; + }) + ] ++ stdenv.lib.optionals stdenv.isLinux [ + ./linux-disable-timezone-test.patch + ]; buildInputs = [ librsync makeWrapper python2Packages.wrapPython ]; propagatedBuildInputs = with python2Packages; [ boto cffi cryptography ecdsa enum idna pygobject3 fasteners ipaddress lockfile paramiko pyasn1 pycrypto six ]; - checkInputs = with python2Packages; [ lockfile mock pexpect ]; - - # lots of tests are failing, although we get a little further now with the bits in preCheck - doCheck = false; + checkInputs = [ + gnupg # Add 'gpg' to PATH. + gnutar # Add 'tar' to PATH. + librsync # Add 'rdiff' to PATH. + par2cmdline # Add 'par2' to PATH. + ] ++ stdenv.lib.optionals stdenv.isLinux [ + utillinux # Add 'setsid' to PATH. + ] ++ (with python2Packages; [ lockfile mock pexpect ]); postInstall = '' wrapProgram $out/bin/duplicity \ @@ -27,12 +61,30 @@ python2Packages.buildPythonApplication rec { ''; preCheck = '' - patchShebangs testing + wrapPythonProgramsIn "$PWD/testing/overrides/bin" "$pythonPath" - substituteInPlace testing/__init__.py \ - --replace 'mkdir testfiles' 'mkdir -p testfiles' + # Add 'duplicity' to PATH for tests. + # Normally, 'setup.py test' adds 'build/scripts-2.7/' to PATH before running + # tests. However, 'build/scripts-2.7/duplicity' is not wrapped, so its + # shebang is incorrect and it fails to run inside Nix' sandbox. + # In combination with use-installed-scripts-in-test.patch, make 'setup.py + # test' use the installed 'duplicity' instead. + PATH="$out/bin:$PATH" + + # Don't run developer-only checks (pep8, etc.). + export RUN_CODE_TESTS=0 + '' + stdenv.lib.optionalString stdenv.isDarwin '' + # Work around the following error when running tests: + # > Max open files of 256 is too low, should be >= 1024. + # > Use 'ulimit -n 1024' or higher to correct. + ulimit -n 1024 ''; + # TODO: Fix test failures on macOS 10.13: + # + # > OSError: out of pty devices + doCheck = !stdenv.isDarwin; + meta = with stdenv.lib; { description = "Encrypted bandwidth-efficient backup using the rsync algorithm"; homepage = https://www.nongnu.org/duplicity; |