13 lines
689 B
YAML
13 lines
689 B
YAML
---
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features:
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- HA services use a special container image name derived from the one
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configured in Heat parameter plus a fixed tag part, i.e.
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'<registry>/<namespace>/<servicename>:pcmklatest'. To implement rolling
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update without service disruption, this 'pcmklatest' tag is adjusted
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automatically during minor update every time a new image is pulled.
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A new Heat parameter ClusterCommonTag can now control the prefix part
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of the container image name. When set to true, the container name
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for HA services will look like
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'container-common-tag/<servicename>:pcmklatest'. This allows rolling
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update of HA services even when the <namespace> changes in Heat.
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