I'm Ole — DevSecOps in Düsseldorf. I build and run the tooling that keeps a small fleet of web platforms honest: supply chain, CI/CD, golden images, and the bots that keep dependencies current. The pinned repositories below are what that looks like in code.
Doing DevSecOps-Stuff
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Freelance DevSecOps
- Düsseldorf
- https://ole-hartwig.eu
- in/kai-ole-hartwig
- https://buymeacoffee.com/olehartwig
Highlights
Pinned Loading
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yasrt
yasrt PublicYet another semantic release tool: one static binary that tags after the build, needs no stored secrets, and speaks GitLab, GitHub and Forgejo
Go
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s3mail
s3mail PublicA mail client for mail that Amazon SES writes into an S3 bucket you own. One binary, no server in between.
Go
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cluster-file-backend
cluster-file-backend PublicTYPO3 14 Cache Backend for Kubernetes Clusters — no shared filesystem, centralised cache validity, deterministic re-materialisation.
PHP
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secret-resolver
secret-resolver PublicRuntime secret resolution for TYPO3 site configuration — %secret(KEY)% placeholder syntax for Docker/K8s secret mounts and file-based secrets
PHP
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