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Sascha Grunert saschagrunert

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webapp.rs Public

A web application completely written in Rust. 🌍

Rust 1.9k 182
kubernix Public

Single dependency Kubernetes clusters for local testing, experimenting and development

Rust 607 20
indextree Public

Arena based tree 🌲 structure by using indices instead of reference counted pointers

Rust 381 36
nn Public

A tiny neural network �?

Haskell 120 5
git-journal Public

The Git Commit Message and Changelog Generation Framework 📖

Rust 506 13
demo Public

A framework for performing live pre-recorded command line demos in the wild 📼

Go 194 16

5,527 contributions in the last year

Learn how we count contributions

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Activity overview

Contributed to cri-o/cri-o, kubernetes-sigs/security-profiles-operator, saschagrunert/webapp.rs and 5 other repositories

Contribution activity

November 2021

Created 107 commits in 9 repositories

Created 2 repositories

saschagrunert/conmon-rs Rust Nov 5
saschagrunert/shortnames Nov 3

Created a pull request in kubernetes-sigs/security-profiles-operator that received 28 comments

Switch to GRPC sockets rather than using tcp ports

What type of PR is this? /kind feature What this PR does / why we need it: The enricher as well as the bpf recorder require host network for cgroup …

+501 −23 • 28 comments

Opened 48 other pull requests in 4 repositories

kubernetes-sigs/security-profiles-operator 24 merged 1 open

Add update-vmlinux makefile target Nov 19
Graduate seccomp profile from v1alpha1 to v1beta1 Nov 16
Add BPF recorder docs Nov 16
Make seccomp profile architectures non pointers Nov 15
Add architecture to recorded seccomp profiles Nov 15
Update to nix 2.4 and nixpkgs Nov 15
Add bpf recorder metrics Nov 12
Add Verbosity option to spod config Nov 11
Early give-up on short-lived processes Nov 11
Add bpf recorder e2e test Nov 10
Finalize bpf recorder unit tests Nov 10
Reduce verbose level to 1 Nov 10
Make log verbosity usable Nov 10
Filter system mount namespace Nov 10
Update btf and integrate into CI Nov 9
Add start/stop unit tests for BPF recorder Nov 9
Add host PID hint and clarify syscall_id var Nov 9
Use mount namespace for faster tracking Nov 9
Add more recorder unit tests Nov 8
Add bpf recorder unit tests Nov 4
Make cgroup tracking more robust Nov 4
Reuse util.ContainerIDForPID in enricher Nov 4
Rely on BPF PID tracking rather than mount namespaces Nov 3
Reference the bindata container ID as const Nov 3
Remove no_bpf build tag Nov 3

containers/conmon-rs 1 open 15 merged 3 closed

Add unit tests to init module Nov 19
Move Server into a lib Nov 19
Remove gRPC references Nov 16
Add golang client Nov 16
Switch to capnproto (2nd edition) Nov 12
Add rustfmt to gh-pages update job Nov 11
WIP: Run integration test in VM Nov 11
Listen to SIGINT as well Nov 11
Switch to simple-logger Nov 11
Add unix domain socket support Nov 10
Add max rss integration test Nov 9
Add license Nov 8
Setup basic CI Nov 8
Validate config before server start Nov 8
Remove unused dependencies Nov 8
Switch to single threaded tokio runtime Nov 8
WIP: Switch to capnproto Nov 8
Add logging support Nov 5
Bump dependencies and remove glib Nov 5

NixOS/nixpkgs 3 merged

crun: 1.2 -> 1.3 Nov 5
skopeo: 1.5.0 -> 1.5.1 Nov 5
[21.05] kubernetes: 1.21.1 -> 1.21.6 Nov 3

containers/podman 1 merged

Exclude already built sources for static build Nov 9

Reviewed 149 pull requests in 24 repositories

cri-o/cri-o 25 pull requests

kubernetes/kubernetes 23 pull requests

kubernetes-sigs/security-profiles-operator 21 pull requests

Load/Unload AppArmor profiles into hosts Nov 19
Add BPF recorder docs Nov 17
Update the SELinux policy for selinuxd to support F-35 Nov 11
Bump sigs.k8s.io/controller-runtime from 0.10.2 to 0.10.3 Nov 11
Add features and their status Nov 10
Finalize bpf recorder unit tests Nov 10
Add CII Best Practices badge Nov 10
Bump golang.org/x/text to v0.3.7 Nov 10
Update btf and integrate into CI Nov 9
Bump golangci to 1.43.0 Nov 9
apparmor: add initial AppArmor CRD management implementation Nov 9
Use mount namespace for faster tracking Nov 9
apparmor: Create draft version of AppArmor CRD Nov 8
Bump github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring from 0.51.2 to 0.52.0 Nov 5
selinux: Don't emit errors or events if we're only waiting for selinuxd to remove policy Nov 5
enricher: Remove useless Info-level log line Nov 4
Switch to GRPC sockets rather than using tcp ports Nov 4
Upgrade fedora to 35 Nov 4
Add bpf based syscall recorder Nov 3
Remove no_bpf build tag Nov 3
Bump google.golang.org/grpc from 1.41.0 to 1.42.0 Nov 3

containers/conmon-rs 20 pull requests

update goals in README Nov 19
Add unit tests to init module Nov 19
Bump anyhow from 1.0.45 to 1.0.47 Nov 19
server: daemonize and write pidfile Nov 19
Add go client and library Nov 19
refactor to a client, common library, and server Nov 19
Add golang client Nov 16
Bump clap from ca3e14c to 5e91347 Nov 16
Bump tokio from 1.13.0 to 1.14.0 Nov 16
Bump clap from 3092751 to ca3e14c Nov 15
add Makefile Nov 15
Bump gettext-rs from 0.4.4 to 0.7.0 Nov 12
Bump clap from 00a0c4e to 3092751 Nov 12
setup oom and locale Nov 11
Add max rss integration test Nov 9
add graceful shutdown Nov 9
Add test client binary Nov 5
Reduce binary size in release mode Nov 5
Implement a minimal ConmonServer Nov 2
Add config structure Nov 2

containers/containrs 12 pull requests

Bump anyhow from 1.0.45 to 1.0.47 Nov 19
Bump serde_json from 1.0.68 to 1.0.69 Nov 8
Bump clap from 4dfa56a to 00a0c4e Nov 8
Bump libc from 0.2.106 to 0.2.107 Nov 8
Bump paste from 1.0.5 to 1.0.6 Nov 8
Bump clap from 879dd23 to 4dfa56a Nov 5
Bump tokio-macros from 1.5.0 to 1.5.1 Nov 1
Bump clap from 0ad042a to 96e7dfe Nov 1
Bump tokio from 1.12.0 to 1.13.0 Nov 1
Bump tokio-stream from 0.1.7 to 0.1.8 Nov 1
Bump libc from 0.2.105 to 0.2.106 Nov 1
Bump tokio-util from 0.6.8 to 0.6.9 Nov 1

kubernetes/release 8 pull requests

kubernetes-sigs/downloadkubernetes 6 pull requests

NixOS/nixpkgs 6 pull requests

kubernetes-sigs/cri-tools 4 pull requests

kubernetes/sig-release 4 pull requests

containers/common 3 pull requests

containers/storage 3 pull requests

kubernetes/enhancements 2 pull requests

kubernetes/test-infra 2 pull requests

kubernetes/community 1 pull request

sig-release: Add bom subproject Nov 19

kubernetes/org 1 pull request

Add teams for bom subproject Nov 19

containers/youki 1 pull request

adding benchmark execution time github action Nov 19

kubernetes-sigs/release-sdk 1 pull request

github: Detect secondary rate limit Nov 19

kubernetes-sigs/promo-tools 1 pull request

build(deps): bump github.com/cenkalti/backoff/v4 from 4.1.1 to 4.1.2 Nov 12

openshift/enhancements 1 pull request

[OCPNODE-747] New CRD ImageSourceDigestPolicy and ImageSourceTagPolicy to support AllowMirrByTags Nov 11

kubernetes-sigs/release-notes 1 pull request

Patch relnotes.k8s.io to release v1.23.0-alpha.4 Nov 11

kubernetes/website 1 pull request

update patch release for november 2021 cycle Nov 4

openshift/machine-config-operator 1 pull request

crio: add openshift builder workload Nov 4

saschagrunert/webapp.rs 1 pull request

Bump openssl from 0.10.37 to 0.10.38 Nov 2

Created an issue in aquasecurity/btfhub that received 3 comments

btfgen.sh produces empty output

When running the btfgen.sh script for my bpf objects, then the output will be only empty directories. > ./btfgen.sh -a x86_64 -o recorder.bpf.o.amd…

3 comments

Opened 5 other issues in 5 repositories

kubernetes-sigs/security-profiles-operator 1 open

Rename master to main Nov 16

containers/conmon-rs 1 open

Run integration tests in VM environment Nov 15

kubernetes/release 1 open

Dependency update - Golang 1.18.0 Nov 8

aquasecurity/btfhub 1 closed

Git LFS quota reached Nov 5

kubernetes/enhancements 1 open

Signing release artifacts Nov 2