Semi-automatic update generated by https://github.com/ryantm/nix-update tools.
This update was made based on information from https://repology.org/metapackage/mbuffer/versions.
These checks were done:
- built on NixOS
- ran `/nix/store/sjlbs2k9114xlxalqcz2n0jj90lvik07-mbuffer-20180318/bin/mbuffer -h` got 0 exit code
- ran `/nix/store/sjlbs2k9114xlxalqcz2n0jj90lvik07-mbuffer-20180318/bin/mbuffer --help` got 0 exit code
- ran `/nix/store/sjlbs2k9114xlxalqcz2n0jj90lvik07-mbuffer-20180318/bin/mbuffer -V` and found version 20180318
- ran `/nix/store/sjlbs2k9114xlxalqcz2n0jj90lvik07-mbuffer-20180318/bin/mbuffer --version` and found version 20180318
- found 20180318 with grep in /nix/store/sjlbs2k9114xlxalqcz2n0jj90lvik07-mbuffer-20180318
- directory tree listing: https://gist.github.com/5b88f842903984d6134c96d89c2169de
Semi-automatic update generated by https://github.com/ryantm/nix-update tools.
This update was made based on information from https://repology.org/metapackage/freeciv-gtk/versions.
These checks were done:
- built on NixOS
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-server -h` got 0 exit code
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-server --help` got 0 exit code
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-server help` got 0 exit code
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-server -V` and found version 2.5.11
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-server -v` and found version 2.5.11
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-server --version` and found version 2.5.11
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-server version` and found version 2.5.11
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-server -h` and found version 2.5.11
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-server --help` and found version 2.5.11
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-server help` and found version 2.5.11
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-gtk2 -h` got 0 exit code
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-gtk2 --help` got 0 exit code
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-gtk2 -v` and found version 2.5.11
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-gtk2 --version` and found version 2.5.11
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-manual -h` got 0 exit code
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-manual --help` got 0 exit code
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-manual -v` and found version 2.5.11
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-manual --version` and found version 2.5.11
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-mp-gtk2 -h` got 0 exit code
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-mp-gtk2 --help` got 0 exit code
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-mp-gtk2 -v` and found version 2.5.11
- ran `/nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11/bin/freeciv-mp-gtk2 --version` and found version 2.5.11
- found 2.5.11 with grep in /nix/store/h5yjw60axfcj1qiva25shmxdh0b4h6xy-freeciv-gtk-2.5.11
- directory tree listing: https://gist.github.com/02a6a0c73fce1c016f7e3dc7111c76b3
Semi-automatic update generated by https://github.com/ryantm/nix-update tools.
This update was made based on information from https://repology.org/metapackage/newsboat/versions.
These checks were done:
- built on NixOS
- ran `/nix/store/sijgq2a38x45ada8xzl69s7c6lsiar3c-newsboat-2.11.1/bin/newsboat -h` got 0 exit code
- ran `/nix/store/sijgq2a38x45ada8xzl69s7c6lsiar3c-newsboat-2.11.1/bin/newsboat --help` got 0 exit code
- ran `/nix/store/sijgq2a38x45ada8xzl69s7c6lsiar3c-newsboat-2.11.1/bin/newsboat -V` and found version 2.11.1
- ran `/nix/store/sijgq2a38x45ada8xzl69s7c6lsiar3c-newsboat-2.11.1/bin/newsboat -v` and found version 2.11.1
- ran `/nix/store/sijgq2a38x45ada8xzl69s7c6lsiar3c-newsboat-2.11.1/bin/newsboat --version` and found version 2.11.1
- ran `/nix/store/sijgq2a38x45ada8xzl69s7c6lsiar3c-newsboat-2.11.1/bin/newsboat -h` and found version 2.11.1
- ran `/nix/store/sijgq2a38x45ada8xzl69s7c6lsiar3c-newsboat-2.11.1/bin/newsboat --help` and found version 2.11.1
- ran `/nix/store/sijgq2a38x45ada8xzl69s7c6lsiar3c-newsboat-2.11.1/bin/podboat -h` got 0 exit code
- ran `/nix/store/sijgq2a38x45ada8xzl69s7c6lsiar3c-newsboat-2.11.1/bin/podboat --help` got 0 exit code
- ran `/nix/store/sijgq2a38x45ada8xzl69s7c6lsiar3c-newsboat-2.11.1/bin/podboat -h` and found version 2.11.1
- ran `/nix/store/sijgq2a38x45ada8xzl69s7c6lsiar3c-newsboat-2.11.1/bin/podboat --help` and found version 2.11.1
- found 2.11.1 with grep in /nix/store/sijgq2a38x45ada8xzl69s7c6lsiar3c-newsboat-2.11.1
- directory tree listing: https://gist.github.com/b1dad1e84335a691d0ccf4aa357c12ad
Semi-automatic update generated by https://github.com/ryantm/nix-update tools.
This update was made based on information from https://repology.org/metapackage/hpx/versions.
These checks were done:
- built on NixOS
- ran `/nix/store/xg48bc9gkcq2hyk51hxy5s7x8l0s70r9-hpx-1.1.0/bin/hpxrun.py -h` got 0 exit code
- ran `/nix/store/xg48bc9gkcq2hyk51hxy5s7x8l0s70r9-hpx-1.1.0/bin/hpxrun.py --help` got 0 exit code
- found 1.1.0 with grep in /nix/store/xg48bc9gkcq2hyk51hxy5s7x8l0s70r9-hpx-1.1.0
- found 1.1.0 in filename of file in /nix/store/xg48bc9gkcq2hyk51hxy5s7x8l0s70r9-hpx-1.1.0
- directory tree listing: https://gist.github.com/377d8c673231332bb40acb55fed39e53
Semi-automatic update generated by https://github.com/ryantm/nix-update tools.
This update was made based on information from https://repology.org/metapackage/supercollider/versions.
These checks were done:
- built on NixOS
- ran `/nix/store/a6z8q6az7fzhh0sp4llp4fzp8c95bm6y-supercollider-3.9.2/bin/scsynth -v` and found version 3.9.2
- ran `/nix/store/a6z8q6az7fzhh0sp4llp4fzp8c95bm6y-supercollider-3.9.2/bin/supernova -h` got 0 exit code
- ran `/nix/store/a6z8q6az7fzhh0sp4llp4fzp8c95bm6y-supercollider-3.9.2/bin/supernova --help` got 0 exit code
- ran `/nix/store/a6z8q6az7fzhh0sp4llp4fzp8c95bm6y-supercollider-3.9.2/bin/supernova -v` and found version 3.9.2
- ran `/nix/store/a6z8q6az7fzhh0sp4llp4fzp8c95bm6y-supercollider-3.9.2/bin/supernova --version` and found version 3.9.2
- ran `/nix/store/a6z8q6az7fzhh0sp4llp4fzp8c95bm6y-supercollider-3.9.2/bin/sclang -h` got 0 exit code
- ran `/nix/store/a6z8q6az7fzhh0sp4llp4fzp8c95bm6y-supercollider-3.9.2/bin/sclang -v` and found version 3.9.2
- found 3.9.2 with grep in /nix/store/a6z8q6az7fzhh0sp4llp4fzp8c95bm6y-supercollider-3.9.2
- directory tree listing: https://gist.github.com/5b90384fd1df273cba0757c752a352d6
`pythonPackages.prov` has been bumped to `1.5.2`, however `nipype`
pinned `prov` to `1.5.0`. Patching `nipype/info.py` fixes this issue by
bumping to the current `prov` version in nixpkgs.
See https://hydra.nixos.org/build/71817962/log
See ticket #36453
Tests broke on Hydra as the `checkPhase` wasn't configured properly. By
explicitly relying on `nosetests` and injecting `LC_ALL` into the
`checkPhase` the tests work again.
The license (bsd3) according to `LICENSE` distributed with the upstream
package wasn't specified in the meta section which could've caused legal
issues.
The expression has been moved into its own file to reduce the length and
complexity of `pkgs/top-level/python-packages.nix`.
See https://hydra.nixos.org/build/70689499/log
See #36453
Semi-automatic update generated by https://github.com/ryantm/nix-update tools.
This update was made based on information from https://repology.org/metapackage/umockdev/versions.
These checks were done:
- built on NixOS
- ran `/nix/store/7lpv5i13wb3w9yzid1x1hymb4cwrjisa-umockdev-0.11.2/bin/umockdev-run -h` got 0 exit code
- ran `/nix/store/7lpv5i13wb3w9yzid1x1hymb4cwrjisa-umockdev-0.11.2/bin/umockdev-run --help` got 0 exit code
- ran `/nix/store/7lpv5i13wb3w9yzid1x1hymb4cwrjisa-umockdev-0.11.2/bin/umockdev-record -h` got 0 exit code
- ran `/nix/store/7lpv5i13wb3w9yzid1x1hymb4cwrjisa-umockdev-0.11.2/bin/umockdev-record --help` got 0 exit code
- found 0.11.2 with grep in /nix/store/7lpv5i13wb3w9yzid1x1hymb4cwrjisa-umockdev-0.11.2
- directory tree listing: https://gist.github.com/f15b0f7c88a9a3c931d00fe888311f2f
Semi-automatic update generated by https://github.com/ryantm/nix-update tools.
This update was made based on information from https://repology.org/metapackage/youtube-dl/versions.
These checks were done:
- built on NixOS
- ran `/nix/store/xh1vx2vp7syc711vijy1qs452xxkmk1n-youtube-dl-2018.03.26.1/bin/.youtube-dl-wrapped -h` got 0 exit code
- ran `/nix/store/xh1vx2vp7syc711vijy1qs452xxkmk1n-youtube-dl-2018.03.26.1/bin/.youtube-dl-wrapped --help` got 0 exit code
- ran `/nix/store/xh1vx2vp7syc711vijy1qs452xxkmk1n-youtube-dl-2018.03.26.1/bin/youtube-dl -h` got 0 exit code
- ran `/nix/store/xh1vx2vp7syc711vijy1qs452xxkmk1n-youtube-dl-2018.03.26.1/bin/youtube-dl --help` got 0 exit code
- found 2018.03.26.1 with grep in /nix/store/xh1vx2vp7syc711vijy1qs452xxkmk1n-youtube-dl-2018.03.26.1
- directory tree listing: https://gist.github.com/0697ddb269c38c62a33bd198ac505324
Semi-automatic update generated by https://github.com/ryantm/nix-update tools.
This update was made based on information from https://repology.org/metapackage/xpra/versions.
These checks were done:
- built on NixOS
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/xpra -h` got 0 exit code
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/xpra --help` got 0 exit code
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/xpra --version` and found version 2.2.5
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/xpra -h` and found version 2.2.5
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/xpra --help` and found version 2.2.5
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/udev_product_version -h` got 0 exit code
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/udev_product_version --help` got 0 exit code
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/udev_product_version help` got 0 exit code
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/.xpra_launcher-wrapped -h` got 0 exit code
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/.xpra_launcher-wrapped --help` got 0 exit code
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/.xpra_launcher-wrapped --version` and found version 2.2.5
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/.xpra_launcher-wrapped -h` and found version 2.2.5
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/.xpra_launcher-wrapped --help` and found version 2.2.5
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/xpra_launcher -h` got 0 exit code
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/xpra_launcher --help` got 0 exit code
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/xpra_launcher --version` and found version 2.2.5
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/xpra_launcher -h` and found version 2.2.5
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/xpra_launcher --help` and found version 2.2.5
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/..xpra-wrapped-wrapped -h` got 0 exit code
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/..xpra-wrapped-wrapped --help` got 0 exit code
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/..xpra-wrapped-wrapped --version` and found version 2.2.5
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/..xpra-wrapped-wrapped -h` and found version 2.2.5
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/..xpra-wrapped-wrapped --help` and found version 2.2.5
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/.xpra-wrapped -h` got 0 exit code
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/.xpra-wrapped --help` got 0 exit code
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/.xpra-wrapped --version` and found version 2.2.5
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/.xpra-wrapped -h` and found version 2.2.5
- ran `/nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5/bin/.xpra-wrapped --help` and found version 2.2.5
- found 2.2.5 with grep in /nix/store/fdgkwl5jg6lzkkf3s06xnljssfcwgpbg-xpra-2.2.5
- directory tree listing: https://gist.github.com/b8906f2abe5109a6ace5790246e4d62a
Without `ROOT_PATH` set, `gogs serv` tries to open logs in writing in
its store directory. This blocks cloning or pushing over ssh, and
results in a gogs internal error.
OpenSMTPD does not require the setuid bit for its `sendmail`. This works
around it by wrapping the called `sendmail` so that the wrapper falls
back on either the setuid `sendmail` or the non-setuid `sendmail`
depending on what's available.
The solution of relying on `$PATH` to be set is unfortunately
unreliable, as `mdadm --monitor` will likely be executed from a
`systemd` unit, that runs with a clean `$PATH`.
Semi-automatic update generated by https://github.com/ryantm/nix-update tools.
This update was made based on information from https://repology.org/metapackage/openimageio/versions.
These checks were done:
- built on NixOS
- ran `/nix/store/p493iy79axka02qddq8zn8ki9qxv89lr-openimageio-1.8.9-bin/bin/iinfo help` got 0 exit code
- ran `/nix/store/p493iy79axka02qddq8zn8ki9qxv89lr-openimageio-1.8.9-bin/bin/maketx -v` and found version 1.8.9
- ran `/nix/store/p493iy79axka02qddq8zn8ki9qxv89lr-openimageio-1.8.9-bin/bin/oiiotool --help` got 0 exit code
- ran `/nix/store/p493iy79axka02qddq8zn8ki9qxv89lr-openimageio-1.8.9-bin/bin/oiiotool --help` and found version 1.8.9
- found 1.8.9 with grep in /nix/store/p493iy79axka02qddq8zn8ki9qxv89lr-openimageio-1.8.9-bin
- directory tree listing: https://gist.github.com/171d660967f6995b3e6107258782e390
Semi-automatic update generated by https://github.com/ryantm/nix-update tools.
This update was made based on information from https://repology.org/metapackage/diction/versions.
These checks were done:
- built on NixOS
- ran `/nix/store/7583849c1dwqg9ryxy8ws0y8sagnxm1s-diction-1.13/bin/diction -h` got 0 exit code
- ran `/nix/store/7583849c1dwqg9ryxy8ws0y8sagnxm1s-diction-1.13/bin/diction --help` got 0 exit code
- ran `/nix/store/7583849c1dwqg9ryxy8ws0y8sagnxm1s-diction-1.13/bin/diction help` got 0 exit code
- ran `/nix/store/7583849c1dwqg9ryxy8ws0y8sagnxm1s-diction-1.13/bin/diction --version` and found version 1.13
- ran `/nix/store/7583849c1dwqg9ryxy8ws0y8sagnxm1s-diction-1.13/bin/style -h` got 0 exit code
- ran `/nix/store/7583849c1dwqg9ryxy8ws0y8sagnxm1s-diction-1.13/bin/style --help` got 0 exit code
- ran `/nix/store/7583849c1dwqg9ryxy8ws0y8sagnxm1s-diction-1.13/bin/style help` got 0 exit code
- ran `/nix/store/7583849c1dwqg9ryxy8ws0y8sagnxm1s-diction-1.13/bin/style --version` and found version 1.13
- found 1.13 with grep in /nix/store/7583849c1dwqg9ryxy8ws0y8sagnxm1s-diction-1.13
- directory tree listing: https://gist.github.com/e06700dfb7b8b7cf0f1f8e7e6f84aba6
Semi-automatic update generated by https://github.com/ryantm/nix-update tools.
This update was made based on information from https://repology.org/metapackage/knot-resolver/versions.
These checks were done:
- built on NixOS
- ran `/nix/store/2fpr2hzspmrnnvmawxd3mv28774rysma-knot-resolver-2.2.0/bin/kresd -h` got 0 exit code
- ran `/nix/store/2fpr2hzspmrnnvmawxd3mv28774rysma-knot-resolver-2.2.0/bin/kresd --help` got 0 exit code
- ran `/nix/store/2fpr2hzspmrnnvmawxd3mv28774rysma-knot-resolver-2.2.0/bin/kresd -V` and found version 2.2.0
- ran `/nix/store/2fpr2hzspmrnnvmawxd3mv28774rysma-knot-resolver-2.2.0/bin/kresd --version` and found version 2.2.0
- ran `/nix/store/2fpr2hzspmrnnvmawxd3mv28774rysma-knot-resolver-2.2.0/bin/kresd -h` and found version 2.2.0
- ran `/nix/store/2fpr2hzspmrnnvmawxd3mv28774rysma-knot-resolver-2.2.0/bin/kresd --help` and found version 2.2.0
- found 2.2.0 with grep in /nix/store/2fpr2hzspmrnnvmawxd3mv28774rysma-knot-resolver-2.2.0
- directory tree listing: https://gist.github.com/3b59aaaf9f7d90b8de351b6eb712e2a5
Semi-automatic update generated by https://github.com/ryantm/nix-update tools.
This update was made based on information from https://repology.org/metapackage/idnkit/versions.
These checks were done:
- built on NixOS
- ran `/nix/store/i6jnwdj4yjd07jpr0v9alrvprv06qm39-idnkit-2.3/bin/idncheck -h` got 0 exit code
- ran `/nix/store/i6jnwdj4yjd07jpr0v9alrvprv06qm39-idnkit-2.3/bin/idncheck help` got 0 exit code
- ran `/nix/store/i6jnwdj4yjd07jpr0v9alrvprv06qm39-idnkit-2.3/bin/idncheck -v` and found version 2.3
- ran `/nix/store/i6jnwdj4yjd07jpr0v9alrvprv06qm39-idnkit-2.3/bin/idncmp -h` got 0 exit code
- ran `/nix/store/i6jnwdj4yjd07jpr0v9alrvprv06qm39-idnkit-2.3/bin/idncmp -v` and found version 2.3
- ran `/nix/store/i6jnwdj4yjd07jpr0v9alrvprv06qm39-idnkit-2.3/bin/idnconv2 -h` got 0 exit code
- ran `/nix/store/i6jnwdj4yjd07jpr0v9alrvprv06qm39-idnkit-2.3/bin/idnconv2 -v` and found version 2.3
- found 2.3 with grep in /nix/store/i6jnwdj4yjd07jpr0v9alrvprv06qm39-idnkit-2.3
- found 2.3 in filename of file in /nix/store/i6jnwdj4yjd07jpr0v9alrvprv06qm39-idnkit-2.3
- directory tree listing: https://gist.github.com/79f15455351ddaf8b8f16b15897f346f
