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The GitOps Toolkit source management component
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Sunny 7f7490ebf0
libgit2/managed: fix race issues in ssh transport 
Race conditions in ssh smart subtransport caused some goroutines to
panic, resulting in crashing the whole controller, mostly evident in
image-automation-controller CI runs. Panic recovery in the main thread
do not handle goroutine panics. So, the existing panic recovery code in
libgit2 Checkout() methods weren't able to handle it.

This change groups the fields in ssh smart subtransport that may be
accessed by multiple goroutines into a new struct with a mutex. Also
adds panic recovery in the created goroutine to handle any other
possible panics.

Signed-off-by: Sunny <darkowlzz@protonmail.com>
 		2022-06-03 01:45:18 +05:30
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controllers helmrepo: rm stale condition when type switching 2022-05-31 03:53:33 +05:30
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hack [RFC 0002] Flux OCI support for Helm (#690) 2022-05-19 14:50:16 +02:00
internal registry: repo URL and dockerconfig URL mismatch 2022-06-01 00:09:36 +05:30
pkg libgit2/managed: fix race issues in ssh transport 2022-06-03 01:45:18 +05:30
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go.mod Release v0.25.0 2022-06-01 16:27:30 +05:30
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main.go fix docs, error handling and managed proxy auth 2022-05-27 14:01:23 +05:30

README.md

Source controller

CII Best Practices e2e report license release

The source-controller is a Kubernetes operator, specialised in artifacts acquisition from external sources such as Git, Helm repositories and S3 buckets. The source-controller implements the source.toolkit.fluxcd.io API and is a core component of the GitOps toolkit.

overview

Features:

  • authenticates to sources (SSH, user/password, API token)
  • validates source authenticity (PGP)
  • detects source changes based on update policies (semver)
  • fetches resources on-demand and on-a-schedule
  • packages the fetched resources into a well-known format (tar.gz, yaml)
  • makes the artifacts addressable by their source identifier (sha, version, ts)
  • makes the artifacts available in-cluster to interested 3rd parties
  • notifies interested 3rd parties of source changes and availability (status conditions, events, hooks)
  • reacts to Git push and Helm chart upload events (via notification-controller)