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73c9033583
Don't use jobrun for daemon, just call JobDo() once, the job must organize stuff itself. Sacrifice all the oneshot commands, they will be reintroduced as client-calls to the daemon.
26 lines
545 B
Go
26 lines
545 B
Go
package cmd
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import (
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"github.com/zrepl/zrepl/zfs"
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"strings"
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"github.com/pkg/errors"
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)
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type PrefixSnapshotFilter struct {
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Prefix string
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}
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func parsePrefixSnapshotFilter(i string) (f *PrefixSnapshotFilter, err error) {
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if !(len(i) > 0) {
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err = errors.Errorf("snapshot prefix must be longer than 0 characters")
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return
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}
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f = &PrefixSnapshotFilter{i}
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return
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}
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func (f *PrefixSnapshotFilter) Filter(fsv zfs.FilesystemVersion) (accept bool, err error) {
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return fsv.Type == zfs.Snapshot && strings.HasPrefix(fsv.Name, f.Prefix), nil
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}
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