redpanda: simplify setting redpanda resources #375
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chrisseto
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This is a mirror/rebase of redpanda-data/helm-charts#1622 as the operator is now the host of the charts. |
This commit has no user facing changes. It refactors the various functions that affect and define the redpanda container's resources and the resource related CLI flags (`--smp`, `--memory`, `--reserve-memory`, and `--overprovisioned`) into methods on the `RedpandaResource` struct.
Prior to this commit it was not possible to "mix and match" the resource requests and limits of the redpanda container. The redpanda chart also required users to grok a new model of resources unique to the chart which made the chart less user friendly. This commit introduces a more user friendly and backwards compatible way of directly controlling the requests and limits of the redpanda container. Rather than directly exposing the `--smp`, `--memory`, `--reserve-memory`, and `--overprovisioned` flags to the end user, this method will infer them from the provided values with updated best practices. redpanda-data/helm-charts#1494 K8S-325 K8S-434
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Based on:
changiefor CHANGELOG.md management #374 (Can be removed, just wanted to test/showcase)MustRegexSplit#3738ddd726 redpanda: refactor resource flag computations
This commit has no user facing changes. It refactors the various functions that
affect and define the redpanda container's resources and the resource related
CLI flags (
--smp,--memory,--reserve-memory, and--overprovisioned)into methods on the
RedpandaResourcestruct.35492dc redpanda: simplify setting redpanda resources
Prior to this commit it was not possible to "mix and match" the resource
requests and limits of the redpanda container. The redpanda chart also required
users to grok a new model of resources unique to the chart which made the chart
less user friendly.
This commit introduces a more user friendly and backwards compatible way of
directly controlling the requests and limits of the redpanda container. Rather
than directly exposing the
--smp,--memory,--reserve-memory, and--overprovisionedflags to the end user, this method will infer them from theprovided values with updated best practices.
redpanda-data/helm-charts#1494
K8S-325
K8S-434