mirror of
https://github.com/ClusterCockpit/cc-backend
synced 2025-11-03 09:05:07 +01:00
Rename archive tools
This commit is contained in:
Jan Eitzinger
248
tools/archive-migration/main.go
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248
tools/archive-migration/main.go
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@@ -0,0 +1,248 @@
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// Copyright (C) 2022 NHR@FAU, University Erlangen-Nuremberg.
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// All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package main
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import (
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"bufio"
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"encoding/json"
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"flag"
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"fmt"
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"log"
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"os"
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"path/filepath"
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"github.com/ClusterCockpit/cc-backend/pkg/schema"
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"github.com/ClusterCockpit/cc-backend/pkg/units"
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)
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var ar FsArchive
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func loadJobData(filename string) (*JobData, error) {
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f, err := os.Open(filename)
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if err != nil {
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return &JobData{}, fmt.Errorf("fsBackend loadJobData()- %v", err)
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}
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defer f.Close()
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return DecodeJobData(bufio.NewReader(f))
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}
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func deepCopyJobMeta(j *JobMeta) schema.JobMeta {
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var jn schema.JobMeta
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jn.StartTime = j.StartTime
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jn.User = j.User
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jn.Project = j.Project
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jn.Cluster = j.Cluster
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jn.SubCluster = j.SubCluster
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jn.Partition = j.Partition
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jn.ArrayJobId = j.ArrayJobId
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jn.NumNodes = j.NumNodes
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jn.NumHWThreads = j.NumHWThreads
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jn.NumAcc = j.NumAcc
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jn.Exclusive = j.Exclusive
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jn.MonitoringStatus = j.MonitoringStatus
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jn.SMT = j.SMT
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jn.Duration = j.Duration
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jn.Walltime = j.Walltime
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jn.State = schema.JobState(j.State)
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jn.Exclusive = j.Exclusive
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jn.Exclusive = j.Exclusive
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jn.Exclusive = j.Exclusive
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for _, ro := range j.Resources {
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var rn schema.Resource
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rn.Hostname = ro.Hostname
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rn.Configuration = ro.Configuration
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hwt := make([]int, len(ro.HWThreads))
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copy(hwt, ro.HWThreads)
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acc := make([]string, len(ro.Accelerators))
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copy(acc, ro.Accelerators)
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jn.Resources = append(jn.Resources, &rn)
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}
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for k, v := range j.MetaData {
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jn.MetaData[k] = v
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}
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return jn
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}
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func deepCopyJobData(d *JobData) schema.JobData {
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var dn = make(schema.JobData)
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for k, v := range *d {
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for mk, mv := range v {
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var mn schema.JobMetric
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mn.Unit = units.ConvertUnitString(mv.Unit)
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mn.Timestep = mv.Timestep
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for _, v := range mv.Series {
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var sn schema.Series
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sn.Hostname = v.Hostname
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if v.Id != nil {
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var id = new(string)
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*id = fmt.Sprint(*v.Id)
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sn.Id = id
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}
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if v.Statistics != nil {
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sn.Statistics = schema.MetricStatistics{
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Avg: v.Statistics.Avg,
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Min: v.Statistics.Min,
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Max: v.Statistics.Max}
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}
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sn.Data = make([]schema.Float, len(v.Data))
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copy(sn.Data, v.Data)
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mn.Series = append(mn.Series, sn)
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}
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dn[k] = make(map[schema.MetricScope]*schema.JobMetric)
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dn[k][mk] = &mn
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}
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}
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return dn
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}
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func deepCopyClusterConfig(co *Cluster) schema.Cluster {
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var cn schema.Cluster
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cn.Name = co.Name
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for _, sco := range co.SubClusters {
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var scn schema.SubCluster
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scn.Name = sco.Name
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if sco.Nodes == "" {
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scn.Nodes = "*"
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} else {
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scn.Nodes = sco.Nodes
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}
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scn.ProcessorType = sco.ProcessorType
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scn.SocketsPerNode = sco.SocketsPerNode
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scn.CoresPerSocket = sco.CoresPerSocket
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scn.ThreadsPerCore = sco.ThreadsPerCore
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var prefix = new(string)
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*prefix = "G"
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scn.FlopRateScalar = schema.MetricValue{
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Unit: schema.Unit{Base: "F/s", Prefix: prefix},
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Value: float64(sco.FlopRateScalar)}
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scn.FlopRateSimd = schema.MetricValue{
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Unit: schema.Unit{Base: "F/s", Prefix: prefix},
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Value: float64(sco.FlopRateSimd)}
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scn.MemoryBandwidth = schema.MetricValue{
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Unit: schema.Unit{Base: "B/s", Prefix: prefix},
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Value: float64(sco.MemoryBandwidth)}
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scn.Topology = *sco.Topology
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cn.SubClusters = append(cn.SubClusters, &scn)
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}
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for _, mco := range co.MetricConfig {
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var mcn schema.MetricConfig
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mcn.Name = mco.Name
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mcn.Scope = mco.Scope
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if mco.Aggregation == "" {
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fmt.Println("Property aggregation missing! Please review file!")
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mcn.Aggregation = "sum"
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} else {
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mcn.Aggregation = mco.Aggregation
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}
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mcn.Timestep = mco.Timestep
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mcn.Unit = units.ConvertUnitString(mco.Unit)
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mcn.Peak = mco.Peak
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mcn.Normal = mco.Normal
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mcn.Caution = mco.Caution
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mcn.Alert = mco.Alert
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mcn.SubClusters = mco.SubClusters
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cn.MetricConfig = append(cn.MetricConfig, &mcn)
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}
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return cn
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}
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func main() {
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var srcPath string
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var dstPath string
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flag.StringVar(&srcPath, "s", "./var/job-archive", "Specify the source job archive path. Default is ./var/job-archive")
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flag.StringVar(&dstPath, "d", "./var/job-archive-new", "Specify the destination job archive path. Default is ./var/job-archive-new")
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srcConfig := fmt.Sprintf("{\"path\": \"%s\"}", srcPath)
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err := ar.Init(json.RawMessage(srcConfig))
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if err != nil {
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log.Fatal(err)
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}
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err = initClusterConfig()
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if err != nil {
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log.Fatal(err)
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}
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// setup new job archive
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err = os.Mkdir(dstPath, 0750)
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if err != nil {
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log.Fatal(err)
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}
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for _, c := range Clusters {
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path := fmt.Sprintf("%s/%s", dstPath, c.Name)
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fmt.Println(path)
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err = os.Mkdir(path, 0750)
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if err != nil {
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log.Fatal(err)
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}
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cn := deepCopyClusterConfig(c)
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f, err := os.Create(fmt.Sprintf("%s/%s/cluster.json", dstPath, c.Name))
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if err != nil {
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log.Fatal(err)
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}
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if err := EncodeCluster(f, &cn); err != nil {
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log.Fatal(err)
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}
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if err := f.Close(); err != nil {
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log.Fatal(err)
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}
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}
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for job := range ar.Iter() {
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fmt.Printf("Job %d\n", job.JobID)
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path := getPath(job, dstPath, "meta.json")
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err = os.MkdirAll(filepath.Dir(path), 0750)
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if err != nil {
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log.Fatal(err)
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}
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f, err := os.Create(path)
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if err != nil {
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log.Fatal(err)
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}
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jmn := deepCopyJobMeta(job)
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if err = EncodeJobMeta(f, &jmn); err != nil {
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log.Fatal(err)
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}
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if err = f.Close(); err != nil {
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log.Fatal(err)
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}
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f, err = os.Create(getPath(job, dstPath, "data.json"))
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if err != nil {
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log.Fatal(err)
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}
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var jd *JobData
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jd, err = loadJobData(getPath(job, srcPath, "data.json"))
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if err != nil {
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log.Fatal(err)
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}
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jdn := deepCopyJobData(jd)
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if err := EncodeJobData(f, &jdn); err != nil {
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log.Fatal(err)
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}
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if err := f.Close(); err != nil {
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log.Fatal(err)
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}
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}
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}
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