/
run.go
59 lines (52 loc) · 1.23 KB
/
run.go
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package cmd
import (
"log"
csv_processor "github.com/girishg4t/dd-downloader/pkg/csv"
"github.com/spf13/cobra"
)
const (
configFile = "config-file"
csvFile = "file"
)
var cmdRun = &cobra.Command{
Use: "run",
Short: "Run Datadog downloader",
Args: cobra.MinimumNArgs(1),
}
var cmdSynchronously = &cobra.Command{
Use: "sync",
Short: "Run Datadog downloader in synchronous mode",
Args: cobra.MinimumNArgs(0),
Run: func(cmd *cobra.Command, args []string) {
yp := readYaml(cmd)
err := yp.RunSync()
if err != nil {
log.Fatalf("Data is not in correct format as per Yaml for query '%s', error %v", yp.Yaml.Spec.DatadogFilter.Query, err)
}
log.Printf("Output is available in %s\n", yp.CsvFile)
},
}
var cmdParallel = &cobra.Command{
Use: "parallel",
Short: "Run Datadog downloader in parallel mode",
Args: cobra.MinimumNArgs(0),
Run: func(cmd *cobra.Command, args []string) {
yp := readYaml(cmd)
done := make(chan bool)
ch := make(chan [][]string)
go yp.RunParallel(ch, done)
for {
select {
case elem, ok := <-ch:
{
if ok {
csv_processor.CsvWriter(yp.CsvFile, nil, elem)
}
}
case <-done:
log.Printf("Output is available in %s\n", yp.CsvFile)
return
}
}
},
}