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Orange-OpenSource / external-dns
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DEFAULT BRANCH: master
Repo Added 24 May 2026 08:51AM UTC
Token uBZyLzifWnsGH4YiybxSwKVhpUAC9x8zy regen
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19 Jun 2026 03:04PM UTC coverage: 81.386% (+0.8%) from 80.621%
27876357758

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github

web-flow
feat(chart): add replicaCount to allow scaling external-dns to 0 or 1 (#6503)

The Deployment hardcoded replicas: 1 with no way to override it, so the
chart could not be scaled to 0 (e.g. to temporarily pause external-dns)
without forking. Add a replicaCount value wired into the Deployment.

external-dns does not support leader election, so running more than one
replica causes duplicate/conflicting DNS updates. The value is therefore
bounded to 0 or 1 in values.schema.json (minimum 0, maximum 1) and is
enforced again by a template-level guard for paths that skip schema
validation, such as helm template piped into kubectl apply. Unit tests
cover scaling to 0 and rejecting values above 1. This addresses the
concern that blocked the earlier replicaCount PR.

Signed-off-by: Aman Raj <aman.yug@gmail.com>

17231 of 21172 relevant lines covered (81.39%)

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Recent builds

Builds Branch Commit Type Ran Committer Via Coverage
27876357758 master feat(chart): add replicaCount to allow scaling external-dns to 0 or 1 (#6503) The Deployment hardcoded replicas: 1 with no way to override it, so the chart could not be scaled to 0 (e.g. to temporarily pause external-dns) without forking. Add a r... push 20 Jun 2026 04:05PM UTC web-flow github
81.39
26356705364 master chore(deps): bump the dev-dependencies group with 6 updates (#6452) Bumps the dev-dependencies group with 6 updates: | Package | From | To | | --- | --- | --- | | [github.com/bodgit/tsig](https://github.com/bodgit/tsig) | `1.3.0` | `1.3.1` | | [... push 24 May 2026 08:51AM UTC web-flow github
80.62
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