119 lines
3.1 KiB
Go
119 lines
3.1 KiB
Go
package exporter
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import (
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"encoding/json"
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"fmt"
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"io"
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"strings"
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"github.com/tkw1536/pkglib/sequence"
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)
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func (snapshot Snapshot) String() string {
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var builder strings.Builder
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snapshot.ReportPlain(&builder)
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return builder.String()
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}
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func (snapshot Snapshot) ReportMachine(w io.Writer) error {
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return json.NewEncoder(w).Encode(snapshot)
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}
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func (snapshot Snapshot) ReportPlain(w io.Writer) error {
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ww := &sequence.Writer{Writer: w}
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encoder := json.NewEncoder(ww)
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encoder.SetIndent("", " ")
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io.WriteString(ww, "======= Begin Snapshot Report "+snapshot.Instance.Slug+" =======\n")
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fmt.Fprintf(ww, "Slug: %s\n", snapshot.Instance.Slug)
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fmt.Fprintf(ww, "Dest: %s\n", snapshot.Description.Dest)
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fmt.Fprintf(ww, "Start: %s\n", snapshot.StartTime)
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fmt.Fprintf(ww, "End: %s\n", snapshot.EndTime)
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io.WriteString(ww, "\n")
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io.WriteString(ww, "======= Description =======\n")
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encoder.Encode(snapshot.Description)
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io.WriteString(ww, "\n")
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io.WriteString(ww, "======= Instance =======\n")
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encoder.Encode(snapshot.Instance)
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io.WriteString(ww, "\n")
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io.WriteString(ww, "======= Errors =======\n")
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fmt.Fprintf(ww, "Panic: %v\n", snapshot.ErrPanic)
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fmt.Fprintf(ww, "Start: %s\n", snapshot.ErrStart)
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fmt.Fprintf(ww, "Stop: %s\n", snapshot.ErrStop)
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fmt.Fprintf(ww, "Errors: %s\n", snapshot.Errors)
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io.WriteString(ww, "\n")
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io.WriteString(ww, "======= Manifest =======\n")
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for _, file := range snapshot.Manifest {
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io.WriteString(ww, file+"\n")
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}
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io.WriteString(ww, "\n")
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io.WriteString(ww, "======= End Snapshot Report "+snapshot.Instance.Slug+"=======\n")
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_, err := ww.Sum()
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return err
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}
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// Strings turns this backup into a string for the BackupReport.
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func (backup Backup) String() string {
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var builder strings.Builder
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backup.ReportPlain(&builder)
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return builder.String()
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}
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func (backup Backup) ReportMachine(w io.Writer) error {
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return json.NewEncoder(w).Encode(backup)
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}
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// Report formats a report for this backup, and writes it into Writer.
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func (backup Backup) ReportPlain(w io.Writer) error {
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cw := &sequence.Writer{Writer: w}
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encoder := json.NewEncoder(cw)
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encoder.SetIndent("", " ")
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io.WriteString(cw, "======= Backup =======\n")
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fmt.Fprintf(cw, "Start: %s\n", backup.StartTime)
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fmt.Fprintf(cw, "End: %s\n", backup.EndTime)
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io.WriteString(cw, "\n")
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io.WriteString(cw, "======= Description =======\n")
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encoder.Encode(backup.Description)
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io.WriteString(cw, "\n")
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io.WriteString(cw, "======= Errors =======\n")
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fmt.Fprintf(cw, "Panic: %v\n", backup.ErrPanic)
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fmt.Fprintf(cw, "Component Errors: %v\n", backup.ComponentErrors)
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fmt.Fprintf(cw, "ConfigFileErr: %s\n", backup.ConfigFileErr)
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fmt.Fprintf(cw, "InstanceListErr: %s\n", backup.InstanceListErr)
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io.WriteString(cw, "\n")
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io.WriteString(cw, "======= Snapshots =======\n")
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for _, s := range backup.InstanceSnapshots {
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io.WriteString(cw, s.String())
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io.WriteString(cw, "\n")
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}
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io.WriteString(cw, "======= Manifest =======\n")
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for _, file := range backup.Manifest {
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io.WriteString(cw, file+"\n")
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}
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io.WriteString(cw, "\n")
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_, err := cw.Sum()
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return err
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}
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