unkin-agent
9da206dc7c
PVCs and CloudNativePG Clusters need S3 buckets and backup schedules
provisioned consistently. This operator watches the
backups.unkin.net/{schedule,destination} annotations on those objects and
provisions everything needed to back them up, with no new CRDs.
- Add a PVC controller that provisions cephrgw ObjectStoreUser/Bucket/BucketAccess,
auto-generates a restic repo-password Secret and creates a k8up Schedule scoped
to the PVC via spec.backup.volumes[].persistentVolumeClaim.claimName.
- Add a CNPG Cluster controller that provisions the same bucket stack, idempotently
patches spec.backup.barmanObjectStore (leaving a user-set destinationPath alone
with a Warning event) and creates a ScheduledBackup.
- Resolve destinations through a ConfigMap lookup table; requeue until the
BucketAccess is Ready before creating schedule resources; own-reference created
resources and retain bucket data by default.
- Add schedule-mapping helpers (k8up 5-field/shortcut pass-through, CNPG 6-field
seconds-first) and deterministic, length-bounded name derivation.
- Add unit tests (schedule mapping, name derivation, destination resolution) and
envtest controller tests for both paths, wiring the external CRDs into envtest.
- Add kubebuilder-generated RBAC, a Dockerfile (distroless/nonroot), Woodpecker
lint/test/build pipelines and a tag-triggered image push to the artifactapi
docker-internal registry, plus a version-bump Makefile and deploy manifests.
32 lines
711 B
Go
32 lines
711 B
Go
// SPDX-FileCopyrightText: Copyright 2015-2025 go-swagger maintainers
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// SPDX-License-Identifier: Apache-2.0
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package netutils
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import (
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"net"
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"strconv"
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)
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// SplitHostPort splits a network address into a host and a port.
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//
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// The difference with the standard net.SplitHostPort is that the port is converted to an int.
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//
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// The port is -1 when there is no port to be found.
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func SplitHostPort(addr string) (host string, port int, err error) {
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h, p, err := net.SplitHostPort(addr)
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if err != nil {
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return "", -1, err
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}
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if p == "" {
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return "", -1, &net.AddrError{Err: "missing port in address", Addr: addr}
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}
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pi, err := strconv.Atoi(p)
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if err != nil {
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return "", -1, err
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}
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return h, pi, nil
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}
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