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The GitOps Toolkit source management component
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Hidde Beydals 7e6b88e91c Use Debian instead of Alpine in container image 
This commit changes the base image for the build and controller
container images to Debian slim.

Reason for this is that it has proven to be hard to produce working
executables for AMD64, ARM64 and ARMv7 at all times using Alpine,
due to them being dynamically linked and compiled using CGO, and
Alpine having constraints like musl that create an extra barrier,
especially in combination with our exotic set of dependency
constraints.

There are a number of trade-offs we have to live with by doing this,
not limited to:

* An increased build time, the full release pipeline used to take 25-35
  minutes, based on the images we have build for testing purposes this
  seems to have become 35-40 minutes.
* An increased image size of roughly two times the (compressed) size of
  the Alpine based image.

Signed-off-by: Hidde Beydals <hello@hidde.co>
 		2021-06-17 16:12:33 +02:00
.github Use `github.repository` property for image name 2021-06-09 11:49:20 +02:00
api Update K8s, controller-runtime and fluxcd/pkg deps 2021-06-08 13:41:34 +02:00
config Release v0.14.0 2021-06-08 14:19:05 +02:00
controllers Reinstate Git cloning timeout 2021-06-02 14:21:29 +03:00
docs Fix GitRepository include for nested paths 2021-05-28 01:17:40 +03:00
hack Add LastHandledReconcileAt to source statuses 2020-11-19 13:21:59 +01:00
internal Update chart tests 2021-02-23 14:19:56 +02:00
pkg Update go-git to v5.4.1 2021-05-26 14:06:41 +03:00
.gitignore ci: Add release workflow 2020-04-13 18:28:22 +03:00
CHANGELOG.md Patchup: add missing bit of text 2021-06-09 15:46:19 +02:00
CODE_OF_CONDUCT.md Add governance files like DCO, MAINTAINERS, CoC 2020-04-12 23:54:35 +02:00
CONTRIBUTING.md Document how to build libgit2 from source 2020-12-09 17:00:17 +01:00
DCO Add governance files like DCO, MAINTAINERS, CoC 2020-04-12 23:54:35 +02:00
Dockerfile Use Debian instead of Alpine in container image 2021-06-17 16:12:33 +02:00
LICENSE Initial commit 2020-04-05 11:55:46 +03:00
MAINTAINERS Share maintainers from fluxcd/flux2 2020-12-01 12:20:27 +00:00
Makefile Update K8s, controller-runtime and fluxcd/pkg deps 2021-06-08 13:41:34 +02:00
PROJECT Promote API to v1beta1 2020-09-30 16:11:00 +03:00
README.md add CII badge 2021-04-08 12:13:56 +02:00
go.mod Unpin docker Go Module dependency 2021-06-10 16:48:00 +02:00
go.sum Unpin docker Go Module dependency 2021-06-10 16:48:00 +02:00
main.go Panic on non-nil AddToScheme errors in main init 2021-06-17 15:38:24 +02:00

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)