udisks 2.1.6 -> 2.7.6 by flokli · Pull Request #41723 · NixOS/nixpkgs

flokli · 2018-06-08T20:46:45Z

Motivation for this change

This bumps udisks to 2.7.6, packages new necessary dependencies, and sets udisks PATH to fix #34999.
This was already started in #35551, from which I took over now.

required by #38382
/cc @jtojnar @jfrankenau @yegortimoshenko

Things done

Tested using sandboxing (nix.useSandbox on NixOS, or option sandbox in nix.conf on non-NixOS)
Built on platform(s)
- NixOS
- macOS
- other Linux distributions
Tested via one or more NixOS test(s) if existing and applicable for the change (look inside nixos/tests)
Tested compilation of all pkgs that depend on this change using nix-shell -p nox --run "nox-review wip"
Tested execution of all binary files (usually in ./result/bin/)
Fits CONTRIBUTING.md.

GrahamcOfBorg · 2018-06-08T20:59:43Z

No attempt on x86_64-darwin (full log)

The following builds were skipped because they don't evaluate on x86_64-darwin: libblockdev, libbytesize, libndctl, udisks2, volume_key

Partial log (click to expand)


a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowUnsupportedSystem = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowUnsupportedSystem = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-06-08T21:00:38Z

Failure on x86_64-linux (full log)

Attempted: libblockdev, libbytesize, libndctl, udisks2, volume_key

Partial log (click to expand)

patching script interpreter paths in /nix/store/ndmn8cw3gfd8bmyyrbpvrpwlhk967jh5-libndctl-60.3
checking for references to /build in /nix/store/ndmn8cw3gfd8bmyyrbpvrpwlhk967jh5-libndctl-60.3...
shrinking RPATHs of ELF executables and libraries in /nix/store/64rwgrfkz1qgrdadrzvgia9r298am3qb-libndctl-60.3-dev
strip is /nix/store/21ymadblbmsbb2bk4q7gl4kjasp8zmgd-binutils-2.30/bin/strip
stripping (with command strip and flags -S) in /nix/store/64rwgrfkz1qgrdadrzvgia9r298am3qb-libndctl-60.3-dev/lib
patching script interpreter paths in /nix/store/64rwgrfkz1qgrdadrzvgia9r298am3qb-libndctl-60.3-dev
checking for references to /build in /nix/store/64rwgrfkz1qgrdadrzvgia9r298am3qb-libndctl-60.3-dev...
cannot build derivation '/nix/store/2zp9fy0rz0krx59r4j53xcmfsz0g4xmf-libblockdev-2.17.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/pa0qvzmz9h9kxfzs0aj65crpdhdklg7c-udisks-2.7.6.drv': 1 dependencies couldn't be built
error: build of '/nix/store/2zp9fy0rz0krx59r4j53xcmfsz0g4xmf-libblockdev-2.17.drv', '/nix/store/pa0qvzmz9h9kxfzs0aj65crpdhdklg7c-udisks-2.7.6.drv', '/nix/store/x132wqqf1a5qlzjxhv90gpya2kxyqd1m-volume_key-0.3.10.drv' failed

GrahamcOfBorg · 2018-06-08T21:05:55Z

Failure on aarch64-linux (full log)

Attempted: libblockdev, libbytesize, libndctl, udisks2, volume_key

Partial log (click to expand)

patching script interpreter paths in /nix/store/s22rnmiz605d5a0q77q9skzrglj2c51l-libndctl-60.3
checking for references to /build in /nix/store/s22rnmiz605d5a0q77q9skzrglj2c51l-libndctl-60.3...
shrinking RPATHs of ELF executables and libraries in /nix/store/ammyk03pw4bfv8sn487my8z0i8nssz9w-libndctl-60.3-dev
strip is /nix/store/qg2agrqkf240s656d207zqhipl0bc2id-binutils-2.30/bin/strip
stripping (with command strip and flags -S) in /nix/store/ammyk03pw4bfv8sn487my8z0i8nssz9w-libndctl-60.3-dev/lib
patching script interpreter paths in /nix/store/ammyk03pw4bfv8sn487my8z0i8nssz9w-libndctl-60.3-dev
checking for references to /build in /nix/store/ammyk03pw4bfv8sn487my8z0i8nssz9w-libndctl-60.3-dev...
cannot build derivation '/nix/store/99b3sc69yn5nm8h0gkxx3zqgz3jhlrxk-libblockdev-2.17.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/q88xxd5wm2rrk1xdihp39r71wm2ji4xr-udisks-2.7.6.drv': 1 dependencies couldn't be built
error: build of '/nix/store/8hwkfya9q2g2z3bnmqcmwf39yml6wj0m-volume_key-0.3.10.drv', '/nix/store/99b3sc69yn5nm8h0gkxx3zqgz3jhlrxk-libblockdev-2.17.drv', '/nix/store/q88xxd5wm2rrk1xdihp39r71wm2ji4xr-udisks-2.7.6.drv' failed

GrahamcOfBorg · 2018-06-08T22:28:22Z

No attempt on x86_64-darwin (full log)

The following builds were skipped because they don't evaluate on x86_64-darwin: libblockdev, libbytesize, libndctl, udisks2, volume_key

Partial log (click to expand)


a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowUnsupportedSystem = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowUnsupportedSystem = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-06-08T22:33:46Z

Success on x86_64-linux (full log)

Attempted: libblockdev, libbytesize, libndctl, udisks2, volume_key

Partial log (click to expand)

checking for references to /build in /nix/store/wp97r9m38dvgrvyhh6yjb1ilhphvarbp-udisks-2.7.6-man...
shrinking RPATHs of ELF executables and libraries in /nix/store/rhjbbdn2w6v30km280zsc4zjb474ab8i-udisks-2.7.6-dev
strip is /nix/store/21ymadblbmsbb2bk4q7gl4kjasp8zmgd-binutils-2.30/bin/strip
stripping (with command strip and flags -S) in /nix/store/rhjbbdn2w6v30km280zsc4zjb474ab8i-udisks-2.7.6-dev/lib
patching script interpreter paths in /nix/store/rhjbbdn2w6v30km280zsc4zjb474ab8i-udisks-2.7.6-dev
checking for references to /build in /nix/store/rhjbbdn2w6v30km280zsc4zjb474ab8i-udisks-2.7.6-dev...
shrinking RPATHs of ELF executables and libraries in /nix/store/0cmylyi0mrh1vq54ihc5r2spb9khhy6w-udisks-2.7.6-devdoc
strip is /nix/store/21ymadblbmsbb2bk4q7gl4kjasp8zmgd-binutils-2.30/bin/strip
patching script interpreter paths in /nix/store/0cmylyi0mrh1vq54ihc5r2spb9khhy6w-udisks-2.7.6-devdoc
checking for references to /build in /nix/store/0cmylyi0mrh1vq54ihc5r2spb9khhy6w-udisks-2.7.6-devdoc...

GrahamcOfBorg · 2018-06-08T22:45:21Z

Success on aarch64-linux (full log)

Attempted: libblockdev, libbytesize, libndctl, udisks2, volume_key

Partial log (click to expand)

checking for references to /build in /nix/store/58c494ihvh7rd153gj5q3f310yz8vkl2-udisks-2.7.6-dev...
shrinking RPATHs of ELF executables and libraries in /nix/store/008wmdqgmdwfwzfg4mcf4rcdh1id60i4-udisks-2.7.6-devdoc
strip is /nix/store/qg2agrqkf240s656d207zqhipl0bc2id-binutils-2.30/bin/strip
patching script interpreter paths in /nix/store/008wmdqgmdwfwzfg4mcf4rcdh1id60i4-udisks-2.7.6-devdoc
checking for references to /build in /nix/store/008wmdqgmdwfwzfg4mcf4rcdh1id60i4-udisks-2.7.6-devdoc...
/nix/store/yp3d8r5rvvcz5nmdcl63gwd1q8mlc6lz-libblockdev-2.17
/nix/store/lanh5f1xgzk2i3kravs9s933w4d5nn1l-libbytesize-1.3
/nix/store/s22rnmiz605d5a0q77q9skzrglj2c51l-libndctl-60.3
/nix/store/b7ibh1ddxdyzc9ybzzxv2d08p18y8dc8-udisks-2.7.6
/nix/store/98w6i7y90f8inhg08243yz9a2p9797dl-volume_key-0.3.10

xeji · 2018-06-10T09:21:20Z

pkgs/development/libraries/libbytesize/default.nix

See above, add docbook_xml_dtd_43.

xeji · 2018-06-10T09:30:48Z

pkgs/development/libraries/libblockdev/default.nix

What's the purpose of this? The dev output doesn't seem to contain any binaries.

Must have been a leftover I blindly copied over, my bad. Removed from here and volume-key.

xeji · 2018-06-10T09:31:17Z

pkgs/development/libraries/libblockdev/default.nix

Docbook devdoc isn't generated correctly, see build log and result. To fix, add docbook_xml_dtd_43 here.

xeji · 2018-06-10T09:42:46Z

pkgs/development/libraries/volume-key/default.nix

python2: this is inconsistent with libblockdev above, which uses python3 and depends on volume_key. Please use python3 here if supported.

python3 is not supported according to https://pagure.io/volume_key/pull-request/12

xeji · 2018-06-10T09:45:27Z

pkgs/os-specific/linux/udisks/2-default.nix

Do you really need two versions of docbook_xml_dtd here?

Yes, manpages use 4.3 but devdoc uses 4.1.2.

flokli · 2018-06-10T23:18:28Z

@xeji thanks for the review. Adressed all comments except the two discussing multiple python and docbook_xml_dtd versions. Let me know if I should squash these on-top fixes into the initial commits.

flokli · 2018-06-10T23:27:18Z

@GrahamcOfBorg build gnome3.gnome-disk-utility

GrahamcOfBorg · 2018-06-10T23:28:05Z

No attempt on x86_64-darwin (full log)

The following builds were skipped because they don't evaluate on x86_64-darwin: gnome3.gnome-disk-utility

Partial log (click to expand)


a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowUnsupportedSystem = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowUnsupportedSystem = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-06-10T23:41:27Z

No attempt on x86_64-darwin (full log)

The following builds were skipped because they don't evaluate on x86_64-darwin: libblockdev, libbytesize, libndctl, udisks2, volume_key

Partial log (click to expand)


a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowUnsupportedSystem = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowUnsupportedSystem = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-06-10T23:47:17Z

Success on x86_64-linux (full log)

Attempted: libblockdev, libbytesize, libndctl, udisks2, volume_key

Partial log (click to expand)

checking for references to /build in /nix/store/8l63rq62ngp8ng04gy3q3jcvp1sjl030-udisks-2.7.6-man...
shrinking RPATHs of ELF executables and libraries in /nix/store/fy0drs2pq6n1x7p5gvlfxr2vbmvlrl1l-udisks-2.7.6-dev
strip is /nix/store/21ymadblbmsbb2bk4q7gl4kjasp8zmgd-binutils-2.30/bin/strip
stripping (with command strip and flags -S) in /nix/store/fy0drs2pq6n1x7p5gvlfxr2vbmvlrl1l-udisks-2.7.6-dev/lib
patching script interpreter paths in /nix/store/fy0drs2pq6n1x7p5gvlfxr2vbmvlrl1l-udisks-2.7.6-dev
checking for references to /build in /nix/store/fy0drs2pq6n1x7p5gvlfxr2vbmvlrl1l-udisks-2.7.6-dev...
shrinking RPATHs of ELF executables and libraries in /nix/store/4jaqs7vb4w2dcyqpd2s6skzzzv01dxdq-udisks-2.7.6-devdoc
strip is /nix/store/21ymadblbmsbb2bk4q7gl4kjasp8zmgd-binutils-2.30/bin/strip
patching script interpreter paths in /nix/store/4jaqs7vb4w2dcyqpd2s6skzzzv01dxdq-udisks-2.7.6-devdoc
checking for references to /build in /nix/store/4jaqs7vb4w2dcyqpd2s6skzzzv01dxdq-udisks-2.7.6-devdoc...

GrahamcOfBorg · 2018-06-10T23:49:20Z

Success on x86_64-linux (full log)

Attempted: gnome3.gnome-disk-utility

Partial log (click to expand)

shrinking RPATHs of ELF executables and libraries in /nix/store/v9alk5l04wdskcya65p615fs4ql597ag-gnome-disk-utility-3.28.3
shrinking /nix/store/v9alk5l04wdskcya65p615fs4ql597ag-gnome-disk-utility-3.28.3/libexec/.gsd-disk-utility-notify-wrapped
shrinking /nix/store/v9alk5l04wdskcya65p615fs4ql597ag-gnome-disk-utility-3.28.3/bin/.gnome-disk-image-mounter-wrapped
shrinking /nix/store/v9alk5l04wdskcya65p615fs4ql597ag-gnome-disk-utility-3.28.3/bin/.gnome-disks-wrapped
gzipping man pages under /nix/store/v9alk5l04wdskcya65p615fs4ql597ag-gnome-disk-utility-3.28.3/share/man/
strip is /nix/store/21ymadblbmsbb2bk4q7gl4kjasp8zmgd-binutils-2.30/bin/strip
stripping (with command strip and flags -S) in /nix/store/v9alk5l04wdskcya65p615fs4ql597ag-gnome-disk-utility-3.28.3/libexec  /nix/store/v9alk5l04wdskcya65p615fs4ql597ag-gnome-disk-utility-3.28.3/bin
patching script interpreter paths in /nix/store/v9alk5l04wdskcya65p615fs4ql597ag-gnome-disk-utility-3.28.3
checking for references to /build in /nix/store/v9alk5l04wdskcya65p615fs4ql597ag-gnome-disk-utility-3.28.3...
/nix/store/v9alk5l04wdskcya65p615fs4ql597ag-gnome-disk-utility-3.28.3

GrahamcOfBorg · 2018-06-10T23:55:26Z

Success on aarch64-linux (full log)

Attempted: libblockdev, libbytesize, libndctl, udisks2, volume_key

Partial log (click to expand)

these derivations will be built:
  /nix/store/w5szkw2zzmgk8lnsk7ic8xsc62y11b0r-libblockdev-2.17.drv
  /nix/store/j9flncwgpx82nm1m5gblac8y81rxc2lg-udisks-2.7.6.drv
waiting for locks or build slots...
/nix/store/6ck4ys07s6n33lppv42kahmmmvhv71zh-libblockdev-2.17
/nix/store/5y9k5rmnsh5xzhwqlzg7n8shms91pn41-libbytesize-1.3
/nix/store/g0g5gxm7nl11xa87ca5fwj1i0cysffnk-libndctl-60.3
/nix/store/phgv1i2fbfq0vvzkfq217370z6vqkmbi-udisks-2.7.6
/nix/store/6a956dar39wfa5hbd42wszwv5kqb1f56-volume_key-0.3.10

GrahamcOfBorg · 2018-06-11T00:21:22Z

Success on aarch64-linux (full log)

Attempted: gnome3.gnome-disk-utility

Partial log (click to expand)

shrinking RPATHs of ELF executables and libraries in /nix/store/xpbavzgk2rv3kwg2ahdg6zdhfyw5n2ml-gnome-disk-utility-3.28.3
shrinking /nix/store/xpbavzgk2rv3kwg2ahdg6zdhfyw5n2ml-gnome-disk-utility-3.28.3/libexec/.gsd-disk-utility-notify-wrapped
shrinking /nix/store/xpbavzgk2rv3kwg2ahdg6zdhfyw5n2ml-gnome-disk-utility-3.28.3/bin/.gnome-disks-wrapped
shrinking /nix/store/xpbavzgk2rv3kwg2ahdg6zdhfyw5n2ml-gnome-disk-utility-3.28.3/bin/.gnome-disk-image-mounter-wrapped
gzipping man pages under /nix/store/xpbavzgk2rv3kwg2ahdg6zdhfyw5n2ml-gnome-disk-utility-3.28.3/share/man/
strip is /nix/store/qg2agrqkf240s656d207zqhipl0bc2id-binutils-2.30/bin/strip
stripping (with command strip and flags -S) in /nix/store/xpbavzgk2rv3kwg2ahdg6zdhfyw5n2ml-gnome-disk-utility-3.28.3/libexec  /nix/store/xpbavzgk2rv3kwg2ahdg6zdhfyw5n2ml-gnome-disk-utility-3.28.3/bin
patching script interpreter paths in /nix/store/xpbavzgk2rv3kwg2ahdg6zdhfyw5n2ml-gnome-disk-utility-3.28.3
checking for references to /build in /nix/store/xpbavzgk2rv3kwg2ahdg6zdhfyw5n2ml-gnome-disk-utility-3.28.3...
/nix/store/xpbavzgk2rv3kwg2ahdg6zdhfyw5n2ml-gnome-disk-utility-3.28.3

xeji · 2018-06-11T10:28:40Z

@GrahamcOfBorg build gvfs udiskie

GrahamcOfBorg · 2018-06-11T10:29:21Z

No attempt on x86_64-darwin (full log)

The following builds were skipped because they don't evaluate on x86_64-darwin: gvfs, udiskie

Partial log (click to expand)


a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowUnsupportedSystem = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowUnsupportedSystem = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-06-11T10:35:08Z

Success on x86_64-linux (full log)

Attempted: gvfs, udiskie

Partial log (click to expand)

/nix/store/56vmvn3wy86jh7zvcgdk4bchj93rm1fy-gvfs-1.36.2/bin/gvfs-rename: interpreter directive changed from "/bin/sh" to "/nix/store/qckzjk3406va7h6s40cy9s75z2w715rq-bash-4.4-p19/bin/sh"
/nix/store/56vmvn3wy86jh7zvcgdk4bchj93rm1fy-gvfs-1.36.2/bin/gvfs-rm: interpreter directive changed from "/bin/sh" to "/nix/store/qckzjk3406va7h6s40cy9s75z2w715rq-bash-4.4-p19/bin/sh"
/nix/store/56vmvn3wy86jh7zvcgdk4bchj93rm1fy-gvfs-1.36.2/bin/gvfs-copy: interpreter directive changed from "/bin/sh" to "/nix/store/qckzjk3406va7h6s40cy9s75z2w715rq-bash-4.4-p19/bin/sh"
/nix/store/56vmvn3wy86jh7zvcgdk4bchj93rm1fy-gvfs-1.36.2/bin/gvfs-move: interpreter directive changed from "/bin/sh" to "/nix/store/qckzjk3406va7h6s40cy9s75z2w715rq-bash-4.4-p19/bin/sh"
/nix/store/56vmvn3wy86jh7zvcgdk4bchj93rm1fy-gvfs-1.36.2/bin/gvfs-monitor-file: interpreter directive changed from "/bin/sh" to "/nix/store/qckzjk3406va7h6s40cy9s75z2w715rq-bash-4.4-p19/bin/sh"
/nix/store/56vmvn3wy86jh7zvcgdk4bchj93rm1fy-gvfs-1.36.2/bin/gvfs-monitor-dir: interpreter directive changed from "/bin/sh" to "/nix/store/qckzjk3406va7h6s40cy9s75z2w715rq-bash-4.4-p19/bin/sh"
/nix/store/56vmvn3wy86jh7zvcgdk4bchj93rm1fy-gvfs-1.36.2/bin/gvfs-mkdir: interpreter directive changed from "/bin/sh" to "/nix/store/qckzjk3406va7h6s40cy9s75z2w715rq-bash-4.4-p19/bin/sh"
/nix/store/56vmvn3wy86jh7zvcgdk4bchj93rm1fy-gvfs-1.36.2/bin/gvfs-mime: interpreter directive changed from "/bin/sh" to "/nix/store/qckzjk3406va7h6s40cy9s75z2w715rq-bash-4.4-p19/bin/sh"
/nix/store/56vmvn3wy86jh7zvcgdk4bchj93rm1fy-gvfs-1.36.2/bin/gvfs-less: interpreter directive changed from "/bin/sh" to "/nix/store/qckzjk3406va7h6s40cy9s75z2w715rq-bash-4.4-p19/bin/sh"
checking for references to /build in /nix/store/56vmvn3wy86jh7zvcgdk4bchj93rm1fy-gvfs-1.36.2...

GrahamcOfBorg · 2018-06-11T11:53:05Z

Failure on aarch64-linux (full log)

Attempted: gvfs

The following builds were skipped because they don't evaluate on aarch64-linux: udiskie

Partial log (click to expand)

strip is /nix/store/qg2agrqkf240s656d207zqhipl0bc2id-binutils-2.30/bin/strip
stripping (with command strip and flags -S) in /nix/store/xf4rwv7bvfr32mx7ws59h9rd5gmrmxn6-udisks-2.7.6-dev/lib
patching script interpreter paths in /nix/store/xf4rwv7bvfr32mx7ws59h9rd5gmrmxn6-udisks-2.7.6-dev
checking for references to /build in /nix/store/xf4rwv7bvfr32mx7ws59h9rd5gmrmxn6-udisks-2.7.6-dev...
shrinking RPATHs of ELF executables and libraries in /nix/store/fcybync9vw8fnz5r3v2n3fqnpm8c7hqg-udisks-2.7.6-devdoc
strip is /nix/store/qg2agrqkf240s656d207zqhipl0bc2id-binutils-2.30/bin/strip
patching script interpreter paths in /nix/store/fcybync9vw8fnz5r3v2n3fqnpm8c7hqg-udisks-2.7.6-devdoc
checking for references to /build in /nix/store/fcybync9vw8fnz5r3v2n3fqnpm8c7hqg-udisks-2.7.6-devdoc...
cannot build derivation '/nix/store/jnv7nqrsjskw32rcj7b5j37iqq284g8n-gvfs-1.36.2.drv': 1 dependencies couldn't be built
error: build of '/nix/store/jnv7nqrsjskw32rcj7b5j37iqq284g8n-gvfs-1.36.2.drv' failed

flokli · 2018-06-11T12:13:05Z

@xeji udiskie requires asciidoc-full to build docs, which enables java, which is unfree on aarch64.
Depending on how docs look like, we might want to use a non-java override for the asciidoc dependency, or not build docs for aarch64, but that's something for another PR :-)

xeji · 2018-06-11T12:43:29Z

This asciidoc stuff needs to be fixed more generally, not just for udiskie.

xeji

LGTM now. Please squash your commits into one per package for a pretty history before the merge.

flokli · 2018-06-11T16:14:47Z

@xeji squashed, please merge :-)

xeji · 2018-06-11T16:29:34Z

Thank you!

flokli · 2018-06-11T16:53:56Z

@xeji should this be backported to 18.03 to fix #34999 there as well?

xeji · 2018-06-11T17:11:13Z

@flokli not immediately. It is a major update, fast-forward 3 yrs, and important features like gvfs depend on it. So let's wait for a while and see if any unexpected problems turn up on master before deciding on a backport.

vcunat · 2018-06-21T08:13:35Z

This upgrade is a problem. The closure size multiplied: 97 -> 338 MiB. It's such a difference that some nixos tests started to fail because of not fitting into the VM image anymore (or something like that), e.g. https://hydra.nixos.org/job/nixos/trunk-combined/nixos.tests.installer.swraid.x86_64-linux

jtojnar · 2018-06-21T08:17:01Z

I will try to reduce it.

jtojnar · 2018-06-21T08:29:09Z

Hmm, right:

$ du -sclh $(nix-store -qR $(nix-build 'channel:nixos-18.03' -A udisks)) | sort -h
unpacking 'https://nixos.org/channels/nixos-18.03/nixexprs.tar.xz'...
32K	/nix/store/5rw3rjgjf0jb7sd44m814ki2aqyzikwv-libcap-2.25-lib
52K	/nix/store/jbs6zz82d59znrc53xdbmc47qvmjwjzd-libffi-3.2.1
124K	/nix/store/if3j50i246m1pmyqhbjfv296l1ny6f5y-libgudev-232
124K	/nix/store/r43dk927l97n78rff7hnvsq49f3szkg6-zlib-1.2.11
164K	/nix/store/5kj0qxx5mlw1piya9fskdyx7s0mk5z5s-libatasmart-0.19
172K	/nix/store/z3mpzgxjzx72l64pw3glppj48cd49lm8-attr-2.4.47
196K	/nix/store/lird33c2j4mr289q1q17qihqhwq188wh-acl-2.2.52
272K	/nix/store/h48w6zjixk49mj6p1q25vhyknyml10sk-expat-2.2.5
336K	/nix/store/n2rk6pramnhprf6bfx52ah2l3w8ydx9s-lz4-131
336K	/nix/store/ryhr1ljccqcnj7qrrwdb6xdqcmg0391s-nspr-4.19
400K	/nix/store/chf54cl12ifswf6swh7kxpif477drihi-xz-5.2.3
500K	/nix/store/i75nslvdx1sk1p7rk0944x48spwdz3r0-pcre-8.41
552K	/nix/store/7z66nmx94kcl7vr2y37gjwgxrqmdii9q-polkit-0.113
844K	/nix/store/pdibs6hf5pi5a2d8h6kb6aydiydjb8hh-libgpg-error-1.28
884K	/nix/store/r9si43gzr5dynymvik49izqq93j22gz1-systemd-237-lib
964K	/nix/store/navldm477k3ar6cy0zlw9rk43i459g69-gnused-4.4
1.1M	/nix/store/x0svag0sxbd50zg5d0h2l13wcw9v06xb-mdadm-4.0
1.1M	/nix/store/zrqp1awj7xg2d72hx2ja60x3rc3j2fyv-cracklib-2.9.6
1.2M	/nix/store/zqh3l3lyw32q1ayb15bnvg9f24j5v2p0-bash-4.4-p12
1.3M	/nix/store/cwdidk7bpgdjyg61y5yjhjc7rq4nir07-libgcrypt-1.8.3
1.5M	/nix/store/48fjc4wbmvmgzam9qmah0q698wszhdyg-util-linux-2.31.1
2.6M	/nix/store/6ca5dl2wy0nh37li1n4b152fcazsp3f6-glibc-2.26-131-bin
3.0M	/nix/store/367ldm9q7cwc82698kdq438n53fbpz4c-linux-pam-1.3.0
3.2M	/nix/store/gqhcbrid3yky20b5l0m3nx2vndj3s1a1-udisks-2.1.6
4.0M	/nix/store/wg16hslfhjfp0iiwfxpk513vfn5z0m99-spidermonkey-17.0.0-lib
4.3M	/nix/store/lgx4sc8ia6n7qgspdpd33jil8124gcnf-shadow-4.5
4.9M	/nix/store/rl7qpnkj8zplwg4kr59hcra6ns67qpkj-util-linux-2.31.1-bin
5.5M	/nix/store/4zd34747fz0ggzzasy4icgn3lmy89pra-gcc-7.3.0-lib
7.7M	/nix/store/069g827lh3hrhp4vkcq3rsh5jh65pm3l-ncurses-6.0-20171125
8.3M	/nix/store/ygd016dbkp6f6p3b4r7xbgq64ayilhnv-util-linux-2.31.1
13M	/nix/store/qga9fcslw3hsiqxcndxx2abk1wx3379c-glib-2.54.3
23M	/nix/store/2kcrj1ksd2a14bm5sky182fv2xwfhfap-glibc-2.26-131
90M	total
$ du -sclh $(nix-store -qR $(nix-build 'channel:nixos-unstable' -A udisks)) | sort -h
unpacking 'https://nixos.org/channels/nixos-unstable/nixexprs.tar.xz'...
4.0K	/nix/store/a4i0191lwa8ivpvkl7n5wmxqycaaracd-sendmail-script
16K	/nix/store/frs59fdgiadnjhrbada0clc8xxnp1a4c-dns-root-data-2017-10-24
32K	/nix/store/n00zqffgf7fsf55cpyp5n09nkxs2r163-libcap-2.25-lib
40K	/nix/store/4f9brqvp2fp65kjcc83jasjmw3gfjmgp-libXdmcp-1.1.2
44K	/nix/store/297vamcm3s6y1v0n3maw3azqqkl38zxy-libaio-0.3.110
52K	/nix/store/7gm5azmw67ix1nw9pgzgw3g1kar6im9n-libSM-1.2.2
56K	/nix/store/bf9kwcmwhyk2q85p6v0c84jnqz1lj57j-libXfixes-5.0.3
56K	/nix/store/x3jhvyr7i3kknwars33sp1pi253pgnb7-libffi-3.2.1
60K	/nix/store/74gcx30waadabbjrbq35jpyrhhdgcsvd-libXrender-0.9.10
60K	/nix/store/w7gmmar5bsfihmi13iky3f06nkrfmmgf-libXinerama-1.1.3
60K	/nix/store/ybxamq9dqi194zn638nm1sahw6m946ms-libtool-2.4.6-lib
64K	/nix/store/fzm6g41cpwlnraaavf4nz8wpsypyv0fl-libmnl-1.0.4
76K	/nix/store/73lhwzajm4jx62rs5k9qngwclwavmbwk-npth-1.5
80K	/nix/store/5qgnb6s442v1ivyf8xj8n39pgkxpyxs8-libXau-1.0.8
80K	/nix/store/7vlw1w44q97v48siv18w74i5bsz47a25-bzip2-1.0.6.0.1-bin
80K	/nix/store/ahhvj5zshffniczzflmdgbmdjhcfbpqr-libnfnetlink-1.0.1
80K	/nix/store/fic0m2k8vzrgdrxnl6sqkcb80s3dyqvk-libgudev-232
84K	/nix/store/4zbsj0ppsqjcrsh5ynl5yacphq2g7sjp-libbytesize-1.3
84K	/nix/store/xr9wvcad9g9bfjr7x15n2nrzypghvkm4-bzip2-1.0.6.0.1
88K	/nix/store/b65l1hc06g5gazyjz2dk74rbw2afzg12-libXcomposite-0.4.4
88K	/nix/store/pgjyjq5x76r3bdlvs014pblx35wp012l-libXi-1.7.9
88K	/nix/store/vazczz8xcz5yqd8d1h6bbibx57jhz899-json-c-0.13.1
96K	/nix/store/x9qlswhrq9024x8xwnz6pfi93ps74chj-libtasn1-4.13
104K	/nix/store/9jkd4vbsf7jx9j5rls7ayypd76jvd31r-libXext-1.3.3
104K	/nix/store/ailvz9mc0413277nx01iwrcfx1p394gc-libassuan-2.5.1
112K	/nix/store/572pixkmvg0yl40qbxlzydxf32b3c54l-libndctl-60.3-man
120K	/nix/store/9775yi5pma6ay6qvw59j6qnskbg2mmfv-libdaemon-0.14
128K	/nix/store/5wghyn4ayj5fpvls8zq9psl5fahzw0sr-libICE-1.0.9
136K	/nix/store/y5fcq3wx4z08zpwp605wa1h02nd1cnql-libusb-1.0.22
140K	/nix/store/gsvf0mba0m0gw2jgywwsgipvigx1fr04-libXrandr-1.5.1
140K	/nix/store/mnn3lxldpczaqzjv94z99ljzbhsfp82c-libXft-2.3.2
144K	/nix/store/gf00m2nz8079di7ihc6fj75v5jbh8p8v-zlib-1.2.11
148K	/nix/store/w9vd8rapflww34cq53yqdd9xawq78801-libmicrohttpd-0.9.59
168K	/nix/store/kflzfl3lf66aznlwf3rr81gjginsz8lz-libatasmart-0.19
168K	/nix/store/l4v9qkjg49phv0c3jv8kwns6pmighysg-util-linux-2.32-dev
176K	/nix/store/v532hwqk0v0icghy0fdd8bs9acvkixcf-attr-2.4.47
180K	/nix/store/ix32wkg4z56j44q5rdi5hai0r4biap02-gzip-1.9
200K	/nix/store/ni2gh1izlcz6isadbprkvclzcjgdlai5-acl-2.2.52
208K	/nix/store/5zzdqfv0w3jszckvsp1brl7crg4zpnjr-libXcursor-1.1.15
216K	/nix/store/wya8pgi98ias0zdy8b97nifbysxncp0i-xfsprogs-4.14.0-dev
256K	/nix/store/3axmbd412sldib49ysnyhb8vbrsssj2l-libpng-apng-1.6.34
256K	/nix/store/qik84j8crx4i40579bnscbf70wbpmj9q-libnetfilter_conntrack-1.0.7
264K	/nix/store/ch54r8rqainsimnba13xz4x88qpfkfb6-libksba-1.3.5
272K	/nix/store/s6l4vvcg55vcabvghifcdns2k8df7gpw-kexec-tools-2.0.17
276K	/nix/store/3rjpda93017dcy7x1zywrkvmnw7ynipp-expat-2.2.5
276K	/nix/store/kkwk4j3z5i8fwmhcik772w94l59g8ghl-dosfstools-4.1
284K	/nix/store/1cvisr499m9ws1nqwak62g8lx1d6hyh4-libseccomp-2.3.3-lib
288K	/nix/store/jlwqx61hr0ciyqaczwkvdxj1lvfjzb27-fontconfig-2.12.6
312K	/nix/store/bnkdm94h7hkr6lsqa0lx2i3vk5pak28x-libnftnl-1.1.0
316K	/nix/store/hmlr3qc7v14q1rkgbz3n16vx2xrf1nqp-exfat-1.2.8
320K	/nix/store/21wwwsgs87r5pwci91ns0d6zk189j7kv-pinentry-1.1.0
328K	/nix/store/7z4f23jr50i6jc06lvkvkryhxni341cy-fontconfig-2.12.6-lib
344K	/nix/store/q203dqksgpxbqwsjifflny491vj3147q-nspr-4.19
352K	/nix/store/brngcibfhjq2bl2ynr7rn12h823kmx01-audit-2.8.3
356K	/nix/store/5r1zcmv1gbfc9s4l2s4rjl2bz4x36ap9-graphite2-1.3.6
388K	/nix/store/lxyrkrsijzxccybm0g3q36y4bmm25vyg-f2fs-tools-1.9.0
396K	/nix/store/516ry6m1a0r0cpv94qz95ifz32f89vy9-readline-6.3p08
404K	/nix/store/50vyr0jvrmncyfb7g7h94bz23v708iz5-xz-5.2.4
412K	/nix/store/9c6bviwl3mi6qbqcgwjz2jk8x7nzazww-kmod-25
432K	/nix/store/clyfycwifd9ph9lynz7q2rnwpbxc0vjl-libidn2-2.0.5
432K	/nix/store/kcrmgp9ac0gnm9ky9kip5qy94jirmh66-libndctl-60.3
444K	/nix/store/57fjdgrjws89fyk790343l3pr3nmdd8c-pcsclite-1.8.23
460K	/nix/store/skf9arpqxmjm0n7nqkp39zkba0rgy9jb-lz4-131
464K	/nix/store/c4kwimk0rk54afld87x4kn6ag0f92586-dbus-1.12.8-lib
468K	/nix/store/vqgjzp8z61mh1cicblg7254cxav31h81-lzo-2.10
492K	/nix/store/8ncacs3sxakhgb0jcl5zwy745zaambl1-libapparmor-2.12.0
504K	/nix/store/0w631513j8q4k4s69iwbszz0gg0rmasb-pcre-8.41
504K	/nix/store/pjckpxnms2w3w83wklvzp9hji5sads4f-nettle-3.4
520K	/nix/store/ygaz55zcn49lz10y6m7yhwd7ngyz6hc7-popt-1.16
544K	/nix/store/bxbc9j43h4cmd3qpgaqbyrn39z8bzy9f-mpfr-4.0.1
560K	/nix/store/61s5svg1z9b98ay5j117w9rl5mm2lpcj-libtiff-4.0.9
564K	/nix/store/3pmjyfwxj33xhfv3mryz3ls8inpvgyyx-polkit-0.113
600K	/nix/store/qzdbzhvk9qrima6f6wryakyqr89hdsrw-fuse-2.9.7
624K	/nix/store/x4hi04fj8jj7isk8q7nvaxbgs08ff3li-cyrus-sasl-2.1.26
624K	/nix/store/xrczr3463cd49jbirbwv71cvwimim6zr-nilfs-utils-2.2.7
688K	/nix/store/14nlrnm6bv7z25c9ismlhc2mrxsriyq2-gmp-6.1.2
720K	/nix/store/jni3vpcxmn5rllwg02979axpihrgwkrw-pango-1.40.14
756K	/nix/store/8gn2b5vvlazg608cj1y5l4igp9rckmnq-dejavu-fonts-minimal-2.37
760K	/nix/store/fxajfk2znc8n574if16c60lkk6v0ga7b-gdbm-1.14.1
792K	/nix/store/hvvdnn9h98ak7ygik8v4bkv56l5apbbg-pixman-0.34.0
848K	/nix/store/sfmpvjk5gaixm83if0psbxh7cjvj8lws-dmraid-1.0.0.rc16
848K	/nix/store/v9xh9l8wp89wpbjcbviw8cayyy6fh955-libgpg-error-1.28
852K	/nix/store/dnmqswrs35b85pb6vzi6b6zngmwaz448-unbound-1.7.1-lib
852K	/nix/store/pcx9rlf3jdmbmvgcmd5qns1ljjc99913-freetype-2.9
868K	/nix/store/kb6qrv153plwi2qjrcmfykjxhwrw3pyy-libevent-2.1.8
868K	/nix/store/lyvg40i4jga2ami6cg0q0gxnrlxjgm6m-harfbuzz-1.7.6
924K	/nix/store/0yjdzvzgzq19rdcwjmxgn3jpjxczap9w-gpgme-1.11.1
992K	/nix/store/n5gjyzk0v6n3whwp8fhkfkcbvx47nl2l-gnused-4.5
996K	/nix/store/hshq0i5gq6hsax1gyhy23j4yq0g5rxdf-jasper-2.0.14
1.1M	/nix/store/84gh7y8nlvwi45nigd95hskll5yf20wf-libblockdev-2.17
1.1M	/nix/store/rxxf7mm56v26x362s72z4mkz05dz6zv3-mdadm-4.0
1.1M	/nix/store/wwgmivlz1vwlpy6hibi4yk21sqa41w02-libsecret-0.18.5
1.1M	/nix/store/xc1vs8m4n0rai5y55hhawi1nr2vvcqsn-cracklib-2.9.6
1.2M	/nix/store/4qs8hi6y9myidpidscf5qxlcrqg39wws-e2fsprogs-1.44.2-bin
1.2M	/nix/store/889crh8aaml1p3fcnq74viqy7sbppz2q-gnugrep-3.1
1.2M	/nix/store/cdi5y1vwwid181i2zg27f3279mv5lvrc-sqlite-3.23.1
1.2M	/nix/store/qckzjk3406va7h6s40cy9s75z2w715rq-bash-4.4-p19
1.2M	/nix/store/y1q7n34vhpznx57qc7svbaipjb6p5c46-libjpeg-turbo-1.5.3
1.3M	/nix/store/0ck4h8vs058wlmkafq2yb8y72i2jar2w-libgcrypt-1.8.2
1.3M	/nix/store/qy51j48qw21693ij1h6yi19fwi3f6nmy-volume_key-0.3.10
1.4M	/nix/store/8asmwjwxaiydgcw3rcxkwh10315pbyg1-xfsprogs-4.14.0
1.4M	/nix/store/dgv8a5yxim85rp1rc1wa0hxfg2s9mnps-pcre2-10.23
1.4M	/nix/store/i972ghxk3ny7qynbp26f136yf9npm5qd-libxcb-1.12
1.4M	/nix/store/nvr0nm0af4hjwc24xpbf3rcnv59lf3ib-thin-provisioning-tools-0.7.6
1.4M	/nix/store/s991c2jn6bn6f8140h4hg6clgi00v9md-ntfs3g-2017.3.23
1.4M	/nix/store/vclgkmhb4a8xi25z6vxf1sainlg0sciv-cryptsetup-1.7.5
1.5M	/nix/store/awn7im9zraf3yq7m9zq1l390d31rmam1-xfsprogs-4.14.0-bin
1.6M	/nix/store/59hdzi939fjw32yzblfz8jicyz3cnr9n-libunistring-0.9.9
1.6M	/nix/store/cdf9bjvgiybfyq4bjknxcmymis2c8zk9-util-linux-2.32
1.8M	/nix/store/m1042703dbxphbik2qpl4mksgqd1xslb-systemd-238-lib
1.9M	/nix/store/gcj950j2360nxj0shahfcip84g745llh-cairo-1.15.12
2.0M	/nix/store/j6wkcj12ckw1dp389p5lywv3png33xgl-zstd-1.3.4
2.1M	/nix/store/44dqncx7wdbcaw0cqk7521hf2wl4xrf4-libglvnd-1.0.0
2.2M	/nix/store/595152h235zfnj5hln2vx77mm7wq2bmr-atk-2.28.1
2.3M	/nix/store/0ybx41rnan5gi771q1s1fzkwl837f4zq-libkrb5-1.15.2
2.3M	/nix/store/shl208plvfhmhfv0z1nimknvbmi9pnsc-parted-3.2
2.4M	/nix/store/c0fify8ir2wplmx3qb6qja8nbfwdvyhb-gnutls-3.6.2
2.4M	/nix/store/khzxq2wzxn0lxcl76qmqy1a5vj4c9flx-avahi-0.7
2.6M	/nix/store/rvfaa3fxhnbafn2mvxx5msqaip3afwx5-glibc-2.27-bin
2.7M	/nix/store/b9rcg5p9is9dp2pk272rrlzd8rvs9z9v-iptables-1.6.2
2.7M	/nix/store/nvj50f7fla52gq6yxn3vw0bfl4nb8x7d-libsepol-2.7
2.7M	/nix/store/zsybshrdn65rlxdz6l0636jvq6y7clcg-libselinux-2.7
3.0M	/nix/store/bx17bcz9z9gh7bjh22vi3qk3s8206izw-linux-pam-1.3.0
3.5M	/nix/store/59zqkm5wh967wjrj1nlyb3fzzgk1hili-db-4.8.30
3.5M	/nix/store/jp9bvj0fsmi6dvqmkn7k4j48qfx7f849-e2fsprogs-1.44.2
3.5M	/nix/store/m0gzmk8izjmg2380wmgilhymv04jsz4n-libX11-1.6.5
3.6M	/nix/store/vjp3dbvj01w1m6xbfy9chiy3qnj54rgf-openssl-1.0.2o
3.6M	/nix/store/xqzqv15k0cv88jsi9n10v1xd2fnx6p2s-p11-kit-0.23.12
3.6M	/nix/store/zgbhf3yx7sbzp4x4v1j0i3ypyg2szjsp-udisks-2.7.6
3.8M	/nix/store/kkvzwsk7pqp145nav0kafx5iwg7k918g-openldap-2.4.45
4.0M	/nix/store/dnx6f9k9ar3lpbn392sbafhm97ah27qh-cups-2.2.6-lib
4.0M	/nix/store/mb2z56fy5z4f7363hd1j5nax4vfj86bk-gdk-pixbuf-2.36.12
4.1M	/nix/store/br0whyj9xbxcmbh5l6wdvsgbvi0ljbnp-db-5.3.28
4.1M	/nix/store/kdsygh93bm3ji17azd79nfavcbwfw3k3-kbd-2.0.4
4.3M	/nix/store/r5izd4v4j694l84yxixn20x90ianglsv-shadow-4.5
4.4M	/nix/store/22wcf2g9kwm7pm3f05qk5hbkv8hf5jrz-spidermonkey-17.0.0-lib
4.7M	/nix/store/x2aj629b5pqkzi7hkvx9j9ghjc7fp4c3-util-linux-2.32-bin
4.8M	/nix/store/cm3k91xr4d12p923hmbvxasj3bsanq0z-nss-3.36.1
5.0M	/nix/store/zqz4qrspf4hs9zw4cfyxly3y16czhd6l-util-linux-2.32-bin
5.5M	/nix/store/6r6hk0qq5jd8n0sbfmpri0wd7icszi16-gcc-7.3.0-lib
5.5M	/nix/store/za50fzypczypw1wk3rs41zlb71qp8ssj-btrfs-progs-4.15.1
7.0M	/nix/store/k61hikmpns09p8csddc1q2g7sbplwba5-lvm2-2.02.177
7.2M	/nix/store/xc9ny9m2515a3qyznd6aj5sc168zz0q2-lvm2-2.02.177
7.8M	/nix/store/fr9a6l744pzn2nc68ayksl1v4400r27w-ncurses-6.1
8.5M	/nix/store/h9cv9q2ylpa0jfdr81dvyid41zj1n88v-util-linux-2.32
11M	/nix/store/d63w7xvnj4rq8pg6lnll6z6ll46z02h8-gnupg-2.2.8
12M	/nix/store/x6drb9dk0wj88lspd9jm8vdcihb2bnax-coreutils-8.29
13M	/nix/store/2sym41rwn06nxhsnzv2yhca356za7vnj-glib-2.56.0
22M	/nix/store/5pi082mkn91pmwrbhfn7hwg52vcppj5s-systemd-238
27M	/nix/store/pr73kx0cdszbv9iw49g8dzi0nqxfjbx2-glibc-2.27
29M	/nix/store/53ypvbni29lmbyar22rkl94503b98ffm-gtk+-2.24.32
51M	/nix/store/6zmk1ankwbnydn447vnv8m3rqx8yjm6l-python-2.7.15
353M	total

Looks like the main culprits are GTK, python and systemd.

vcunat · 2018-06-21T08:48:43Z

Well the larger things here will likely be present on a desktop anyway, which brought me to why we actually enable udisks2 service by default on all systems 18a7ce7. Maybe we could reconsider this or add some light udisks version for headless machines.

flokli · 2018-06-21T09:15:54Z

Didn't take a look at the exact dependency graphs, but one possible way to minimize size and dependencies could be to strip some of the applications inside the makeBinPath, depending on a feature flag. However, this could possibly mean there'll be two variants of udisk on desktop systems present, and the slimmed-down variant will just fail on some filesystem and partitioning-related actions.

Not enabling udisks2 service by default on headless systems seems to be the more sane approach IMHO.

jtojnar · 2018-06-21T09:20:18Z

$ nix why-depends -f . udisks python2
/nix/store/zgbhf3yx7sbzp4x4v1j0i3ypyg2szjsp-udisks-2.7.6
╚═══libexec/udisks2/udisksd: …-systemd-238-lib/lib:/nix/store/84gh7y8nlvwi45nigd95hskll5yf20wf-libblockdev-2.17/lib:/nix/store…
    => /nix/store/84gh7y8nlvwi45nigd95hskll5yf20wf-libblockdev-2.17
    ╚═══lib/libbd_crypto.so.2.0.0: …-systemd-238-lib/lib:/nix/store/qy51j48qw21693ij1h6yi19fwi3f6nmy-volume_key-0.3.10/lib:/nix/stor…
        => /nix/store/qy51j48qw21693ij1h6yi19fwi3f6nmy-volume_key-0.3.10
        ╚═══lib/python2.7/site-packages/_volume_key.la: …masb-pcre-8.41/lib -L/nix/store/6zmk1ankwbnydn447vnv8m3rqx8yjm6l-python-2.7.15/lib -lpython2.7 /…
            => /nix/store/6zmk1ankwbnydn447vnv8m3rqx8yjm6l-python-2.7.15
$ nix why-depends -f . udisks gtk2
/nix/store/zgbhf3yx7sbzp4x4v1j0i3ypyg2szjsp-udisks-2.7.6
╚═══libexec/udisks2/udisksd: …-systemd-238-lib/lib:/nix/store/84gh7y8nlvwi45nigd95hskll5yf20wf-libblockdev-2.17/lib:/nix/store…
    => /nix/store/84gh7y8nlvwi45nigd95hskll5yf20wf-libblockdev-2.17
    ╚═══lib/libbd_crypto.so.2.0.0: …-systemd-238-lib/lib:/nix/store/qy51j48qw21693ij1h6yi19fwi3f6nmy-volume_key-0.3.10/lib:/nix/stor…
        => /nix/store/qy51j48qw21693ij1h6yi19fwi3f6nmy-volume_key-0.3.10
        ╚═══bin/volume_key: …-util-linux-2.32/lib:/nix/store/0yjdzvzgzq19rdcwjmxgn3jpjxczap9w-gpgme-1.11.1/lib:/nix/store/ail…
            => /nix/store/0yjdzvzgzq19rdcwjmxgn3jpjxczap9w-gpgme-1.11.1
            ╚═══lib/libgpgme.so.11.20.1: …=%a..release_op_data./nix/store/d63w7xvnj4rq8pg6lnll6z6ll46z02h8-gnupg-2.2.8/bin.....gpgme-walk_…
                => /nix/store/d63w7xvnj4rq8pg6lnll6z6ll46z02h8-gnupg-2.2.8
                ╚═══bin/dirmngr: ….2.8/var/cache/gnupg./nix/store/21wwwsgs87r5pwci91ns0d6zk189j7kv-pinentry-1.1.0/bin/pinentry.~/.…
                    => /nix/store/21wwwsgs87r5pwci91ns0d6zk189j7kv-pinentry-1.1.0
                    ╚═══bin/pinentry-gtk-2: …ibgpg-error-1.28/lib:/nix/store/53ypvbni29lmbyar22rkl94503b98ffm-gtk+-2.24.32/lib:/nix/store/gcj…
                        => /nix/store/53ypvbni29lmbyar22rkl94503b98ffm-gtk+-2.24.32
$ nix why-depends -f . udisks systemd
/nix/store/zgbhf3yx7sbzp4x4v1j0i3ypyg2szjsp-udisks-2.7.6
╚═══libexec/udisks2/udisksd: …-systemd-238-lib/lib:/nix/store/84gh7y8nlvwi45nigd95hskll5yf20wf-libblockdev-2.17/lib:/nix/store…
    => /nix/store/84gh7y8nlvwi45nigd95hskll5yf20wf-libblockdev-2.17
    ╚═══lib/libbd_crypto.la: …b/libcryptsetup.la -L/nix/store/k61hikmpns09p8csddc1q2g7sbplwba5-lvm2-2.02.177/lib -L/nix/store/…
        => /nix/store/k61hikmpns09p8csddc1q2g7sbplwba5-lvm2-2.02.177
        ╚═══lib/systemd/system-generators/lvm2_activation_generator_systemd_red_hat: …ervice].ExecStartPre=/nix/store/5pi082mkn91pmwrbhfn7hwg52vcppj5s-systemd-238/bin/udevadm settle.…
            => /nix/store/5pi082mkn91pmwrbhfn7hwg52vcppj5s-systemd-238

python2 dependency via volume_key can be fixed by moving python bindings to a separate output.
gtk2 is pulled in by pinentry, @fpletz was working on making the frontend configurable by NixOS module, IIRC, which might fix this.
systemd we will probably unable to get rid of.

jtojnar · 2018-06-21T10:51:13Z

Removing python2 got it down to 297M, see #42324

edolstra · 2018-06-21T16:49:11Z

Please revert. Even a closure size of 297M is unacceptable. We cannot have a system service like udisks depend on GTK, libX11, etc.

jtojnar · 2018-06-21T19:19:15Z

I guess, we can build without crypto support by default for now. In the long run we need to switch to selecting gnupg pinentry frontend by NixOS module, so we can get rid of gtk2 from closure.

jtojnar · 2018-06-22T11:13:41Z

Splitting the packages gets us rid of python (50M) for free. More drastic modifications (udisksMinimal) got it down to 126M, but I am not sure we want that, it makes the expressions pretty ugly and I am not sure which functionality can we remove safely.

We could use udisks1 in the installer but it unsupported and might be insecure.

Alternately, we could switch to a lighter solution on the installer, for example pmount (already packaged) or usbmount.

edolstra · 2018-06-22T11:16:30Z

Or we could revert to the previous version, which, AFAICT, worked fine.

jtojnar · 2018-06-22T11:25:05Z

I do not really thing downgrading to an ancient versions of software is a good idea, just look at the NEWS file for the number of bugs fixed (including #34999). Moreover, if the goal is to allow unprivileged mount, choosing a library for general disk management is an overkill. Much simpler solutions exist and are already packaged (pmount).

flokli · 2018-06-22T13:29:49Z

So not enabling udisks2 per default on all systems as suggested by @vcunat seems to be the best approach IMHO. Splitting packages to get rid of python shouldn't hurt either :-)

Due to whoever-knows-what, udisks nowadays pulls in GTK+ et al. But it shouldn't be needed anyway in the installer, so disable it.

edolstra · 2018-10-11T15:55:56Z

No, udisks should be the default on non-graphical systems, since you may still want to do things like mount USB sticks in a uniform way. We just shouldn't have insanity like depending on GTK+.

jtojnar · 2018-10-11T21:16:46Z

GTK dependency is really an issue with pinentry. We need the @fpletz’s fix.

Downgrading udisks is not an option, since the older version lacks some features and contains vulnerabilities.

flokli · 2018-10-14T20:33:51Z

@jtojnar what's this fix about? Is there a patch around making the GTK dependency optional?

jtojnar · 2018-10-15T00:24:43Z

It is supposed to build pinentry with only curses front-end by default, and enabling different front-ends in a NixOS module. I am not sure if Franz ever finished it though.

fpletz · 2018-10-27T11:53:21Z

Working on it right now to be able to enable udisks again.

fpletz · 2018-10-27T14:29:25Z

Openend a PR with the fixes to enable udisks2 again on install media: #49270

nixos-discourse · 2018-12-25T18:26:52Z

This pull request has been mentioned on Nix community. There might be relevant details there:

https://discourse.nixos.org/t/runtime-dependency-on-an-executable/1759/2

flokli mentioned this pull request Jun 8, 2018

udisks2: 2.1.6 → 2.7.6 #35551

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GrahamcOfBorg added 8.has: package (new) This PR adds a new package 10.rebuild-darwin: 0 This PR does not cause any packages to rebuild on Darwin. 10.rebuild-linux: 11-100 This PR causes between 11 and 100 packages to rebuild on Linux. labels Jun 8, 2018

flokli force-pushed the udisks-2.7.6 branch from c025c94 to 19f2400 Compare June 8, 2018 21:57

xeji reviewed Jun 10, 2018

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xeji approved these changes Jun 11, 2018

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jtojnar and others added 3 commits June 11, 2018 18:13

libbytesize: init at 1.3

6d40699

volume_key: init at 0.3.9

f78ca47

libndctl: init at 60.3

1034ef2

flokli force-pushed the udisks-2.7.6 branch from 4ae0666 to 41b140c Compare June 11, 2018 16:13

xeji merged commit 25398a9 into NixOS:master Jun 11, 2018

flokli deleted the udisks-2.7.6 branch June 11, 2018 16:53

jtojnar referenced this pull request Aug 17, 2018

installer: Disable udisks

571fb74

Due to whoever-knows-what, udisks nowadays pulls in GTK+ et al. But it shouldn't be needed anyway in the installer, so disable it.

fpletz mentioned this pull request Oct 27, 2018

Split pinentry flavours and enable udisks2 on install media again #49270

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9 tasks

flokli mentioned this pull request Oct 14, 2019

Split pinentry flavors and enable udisks2 on install media again #71095

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flokli commented Jun 8, 2018

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