mbuffer 20220418 -> 20230301 https://repology.org/metapackage/mbuffer/versions
attrpath: mbuffer
Checking auto update branch...
No auto update branch exists
[version] 
[version] updated version and sha256
[rustCrateVersion] 
[rustCrateVersion] No cargoSha256 or cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorSha256 or vendorHash
[updateScript] 
[updateScript] skipping because derivation has no updateScript

[quotedUrls]
[quotedUrls] nothing found to replace
Diff after rewrites:
diff --git a/pkgs/tools/misc/mbuffer/default.nix b/pkgs/tools/misc/mbuffer/default.nix
index c7f14cf6a58..3e23d042f91 100644
--- a/pkgs/tools/misc/mbuffer/default.nix
+++ b/pkgs/tools/misc/mbuffer/default.nix
@@ -7,11 +7,11 @@
 
 stdenv.mkDerivation rec {
   pname = "mbuffer";
-  version = "20220418";
+  version = "20230301";
 
   src = fetchurl {
     url = "http://www.maier-komor.de/software/mbuffer/mbuffer-${version}.tgz";
-    sha256 = "sha256-blgB+fX/EURdHQMCi1oDzQivVAhpe3+UxCeDMiijAMc=";
+    sha256 = "sha256-U/diCd7AD6soPcC8UyKw5jRrCdou27ZDWi1Kj0glLQE=";
   };
 
   buildInputs = [

Successfully finished processing
cachix "/nix/store/w7dpgqqhkkrmidnmhka5hyic1smdhcdq-mbuffer-20230301"
[check][nixpkgs-review]
Result of `nixpkgs-review` run on x86_64-linux [1](https://github.com/Mic92/nixpkgs-review)
<details>
  <summary>3 packages built:</summary>
  <ul>
    <li>btrbk</li>
    <li>mbuffer</li>
    <li>sanoid</li>
  </ul>
</details>

Waiting for OfBorg: https://events.nix.ci/stats.php's evaluator.messages.waiting = 4
Waiting for OfBorg: https://events.nix.ci/stats.php's evaluator.messages.waiting = 4
Waiting for OfBorg: https://events.nix.ci/stats.php's evaluator.messages.waiting = 4
Waiting for OfBorg: https://events.nix.ci/stats.php's evaluator.messages.waiting = 3
Waiting for OfBorg: https://events.nix.ci/stats.php's evaluator.messages.waiting = 3
Automatic update generated by [nixpkgs-update](https://github.com/ryantm/nixpkgs-update) tools. This update was made based on information from https://repology.org/metapackage/mbuffer/versions.


meta.description for mbuffer is: A tool for buffering data streams with a large set of unique features

meta.homepage for mbuffer is: https://www.maier-komor.de/mbuffer.html




###### Updates performed
- Version update

###### To inspect upstream changes





###### Impact

<details>
<summary>
<b>Checks done</b> (click to expand)
</summary>

---

- built on NixOS
- The tests defined in `passthru.tests`, if any, passed
- found 20230301 with grep in /nix/store/w7dpgqqhkkrmidnmhka5hyic1smdhcdq-mbuffer-20230301
- found 20230301 in filename of file in /nix/store/w7dpgqqhkkrmidnmhka5hyic1smdhcdq-mbuffer-20230301

---

</details>
<details>
<summary>
<b>Rebuild report</b> (if merged into master) (click to expand)
</summary>

```
3 total rebuild path(s)

3 package rebuild(s)

First fifty rebuilds by attrpath
btrbk
mbuffer
sanoid
```

</details>

<details>
<summary>
<b>Instructions to test this update</b> (click to expand)
</summary>

---

Either **download from Cachix**:
```
nix-store -r /nix/store/w7dpgqqhkkrmidnmhka5hyic1smdhcdq-mbuffer-20230301 \
  --option binary-caches 'https://cache.nixos.org/ https://nix-community.cachix.org/' \
  --option trusted-public-keys '
  nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs=
  cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
  '
```
(The Cachix cache is only trusted for this store-path realization.)
For the Cachix download to work, your user must be in the `trusted-users` list or you can use `sudo` since root is effectively trusted.

Or, **build yourself**:
```
nix-build -A mbuffer https://github.com/r-ryantm/nixpkgs/archive/b1cb334d388c854883073814d60133b13d0371de.tar.gz
```

After you've downloaded or built it, look at the files and if there are any, run the binaries:
```
ls -la /nix/store/w7dpgqqhkkrmidnmhka5hyic1smdhcdq-mbuffer-20230301
ls -la /nix/store/w7dpgqqhkkrmidnmhka5hyic1smdhcdq-mbuffer-20230301/bin
```

---

</details>
<br/>



### Pre-merge build results

We have automatically built all packages that will get rebuilt due to
this change.

This gives evidence on whether the upgrade will break dependent packages.
Note sometimes packages show up as _failed to build_ independent of the
change, simply because they are already broken on the target branch.

Result of `nixpkgs-review` run on x86_64-linux [1](https://github.com/Mic92/nixpkgs-review)
<details>
  <summary>3 packages built:</summary>
  <ul>
    <li>btrbk</li>
    <li>mbuffer</li>
    <li>sanoid</li>
  </ul>
</details>

---

###### Maintainer pings

cc @tokudan for [testing](https://github.com/ryantm/nixpkgs-update/blob/master/doc/nixpkgs-maintainer-faq.md#r-ryantm-opened-a-pr-for-my-package-what-do-i-do).
https://api.github.com/repos/NixOS/nixpkgs/pulls/221368