glibc's libcrypt is deprecated and since
ff30c899d8bd92d1a1c9f4d4e81455b04cb0868e
is built by default without libcrypt, that's probably the point when `elasticsearch6`
started failing with
```
auto-patchelf: 3 dependencies could not be satisfied
error: auto-patchelf could not satisfy dependency libcrypt.so.1 wanted by /nix/store/nd0gn95yfnnmnnw8zk2jnafc9gj2qy91-elasticsearch-6.8.21/modules/x-pack-ml/platform/linux-x86_64/lib/liblog4cxx.so.10
error: auto-patchelf could not satisfy dependency libcrypt.so.1 wanted by /nix/store/nd0gn95yfnnmnnw8zk2jnafc9gj2qy91-elasticsearch-6.8.21/modules/x-pack-ml/platform/linux-x86_64/lib/libaprutil-1.so.0
error: auto-patchelf could not satisfy dependency libcrypt.so.1 wanted by /nix/store/nd0gn95yfnnmnnw8zk2jnafc9gj2qy91-elasticsearch-6.8.21/modules/x-pack-ml/platform/linux-x86_64/lib/libapr-1.so.0
```
Let's add libxcrypt dependency, also note that `elasticsearch6-oss` doesn't
seem to need it.
Should resolve https://github.com/NixOS/nixpkgs/issues/203467
Extra note is elk6 may get removed from nixpkgs soon in favor of elk7
https://github.com/NixOS/nixpkgs/pull/194420
* elk7: 7.11.1 -> 7.16.1
* nixosTests.elk: Improve reliability and compatibility with ELK 7.x
- Use comparisons in jq instead of grepping
- Match for `.hits.total.value` if version >= 7, otherwise it always
passes
- Make curl fail if requests fails
* nixos/filebeat: Add initial module and test
Filebeat is an open source file harvester, mostly used to fetch logs
files and feed them into logstash.
This module can be used instead of journalbeat if used with
`filebeat7` and configured with the `journald` input.
* python3Packages.parsedmarc.tests: Fix breakage
- Don't use the deprecated elasticsearch7-oss package
- Improve jq query robustness and add tracing
* rl-2205: Note the addition of the filebeat service
* elk6: 6.8.3 -> 6.8.21
The latest version includes a fix for CVE-2021-44228.
* nixos/journalbeat: Add a loose dependency on elasticsearch
Avoid unnecssary back-off when elasticsearch is running on the same
host.
Fixes dependency error while building search-guard:
Exception in thread "main" java.lang.IllegalArgumentException: Missing plugin [lang-painless], dependency of [search-guard-7]
The options as specified were not a coherent set. There were three
things to consider: autoPatchelfHook, the regular rpath
fixup (controlled by dontPatchELF) and the elf interpreter rewrite in
the postFixup hook.
The autoPatchelfHook will set the interpreter, so the explicit
invocation of patchelf to do so in postFixup should not be required.
The autoPatchelfHook will rewrite rpaths entirely, so disabling the
rpath minimizing via dontPatchELF should have no effect.
This adds the following new packages:
+ elasticsearch7
+ elasticsearch7-oss
+ logstash7
+ logstash7-oss
+ kibana7
+ kibana7-oss
+ filebeat7
+ heartbeat7
+ metricbeat7
+ packetbeat7
+ journalbeat7
The default major version of the ELK stack stays at 6. We should
probably set it to 7 in a next commit.
