/
begin.go
70 lines (61 loc) 路 1.66 KB
/
begin.go
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package spanner
import (
"fmt"
"path/filepath"
"strings"
"github.com/unkaktus/spanner/batchsystem"
"github.com/unkaktus/spanner/begin"
)
func Begin(b BatchSystem, beginFilename, configFilename string, dryRun bool) error {
beginfile, err := begin.ParseBeginfile(beginFilename)
if err != nil {
return fmt.Errorf("parse beginfile: %w", err)
}
configName := strings.TrimSuffix(
filepath.Base(configFilename),
filepath.Ext(configFilename),
)
name := beginfile.Name
if configName != "." {
name += "_" + configName
}
outputFile := filepath.Join(
beginfile.WorkingDirectory,
fmt.Sprintf("%s.out", name),
)
errorFile := filepath.Join(
beginfile.WorkingDirectory,
fmt.Sprintf("%s.err", name),
)
job := batchsystem.Job{
Name: name,
ConfigFilename: configFilename,
OutputFile: outputFile,
ErrorFile: errorFile,
Nodes: beginfile.Nodes,
TasksPerNode: beginfile.TasksPerNode,
NodeType: beginfile.NodeType,
Partition: beginfile.Partition,
Account: beginfile.Account,
Walltime: begin.FormatDuration(beginfile.Walltime),
Email: beginfile.Email,
ExtraFlags: beginfile.ExtraFlags,
WorkingDirectory: beginfile.WorkingDirectory,
InitScript: beginfile.InitScript,
Runtime: beginfile.Runtime,
Executable: beginfile.Executable,
Arguments: beginfile.Arguments,
}
jobData, err := b.JobData(job)
if err != nil {
return fmt.Errorf("get job data: %w", err)
}
if dryRun {
fmt.Printf("%s", jobData)
return nil
}
if err := b.Submit(jobData); err != nil {
return fmt.Errorf("submit job data: %w", err)
}
return nil
}