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https://github.com/hanzoai/volume.git
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zeekay
b61441f7d7
A fork of Rancher's local-path-provisioner at v0.0.36. The behaviour is unchanged and deliberately so — a directory on the node a pod lands on is the right thing for a disk. What changes is identity. The provisioner answers to hanzo.ai/volume rather than rancher.io/local-path. That is not branding: two provisioners sharing one name race for the same claims, and a stock k3s carries the upstream one, so a cluster running both would settle our storage by chance. Data lives at /var/lib/hanzo/volume, so reading a Hanzo cluster does not mean learning another vendor's directory. Apache-2.0 as published, unaltered, with Rancher's attribution in NOTICE. The README says what this is not: durability. A volume here dies with its node. That is hanzoai/replicate's question, one layer up, and keeping the two apart is what lets the disk stay this simple.
35 lines
1.1 KiB
Go
35 lines
1.1 KiB
Go
package logrus
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// A hook to be fired when logging on the logging levels returned from
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// `Levels()` on your implementation of the interface. Note that this is not
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// fired in a goroutine or a channel with workers, you should handle such
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// functionality yourself if your call is non-blocking and you don't wish for
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// the logging calls for levels returned from `Levels()` to block.
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type Hook interface {
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Levels() []Level
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Fire(*Entry) error
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}
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// Internal type for storing the hooks on a logger instance.
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type LevelHooks map[Level][]Hook
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// Add a hook to an instance of logger. This is called with
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// `log.Hooks.Add(new(MyHook))` where `MyHook` implements the `Hook` interface.
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func (hooks LevelHooks) Add(hook Hook) {
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for _, level := range hook.Levels() {
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hooks[level] = append(hooks[level], hook)
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}
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}
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// Fire all the hooks for the passed level. Used by `entry.log` to fire
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// appropriate hooks for a log entry.
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func (hooks LevelHooks) Fire(level Level, entry *Entry) error {
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for _, hook := range hooks[level] {
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if err := hook.Fire(entry); err != nil {
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return err
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}
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}
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return nil
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}
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