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package main

import (

func main() {

    file, _ := os.Open("target.tar.gz")
    defer file.Close()

    // gzipの展開
    gzipReader, _ := gzip.NewReader(file)
    defer gzipReader.Close()

    // tarの展開
    tarReader := tar.NewReader(gzipReader)

    for {
        tarHeader, err := tarReader.Next()
        if err == io.EOF {

        // ファイルの特定
        if tarHeader.Name == "target.csv" {

            // あとはCSVの処理
            csvReader := csv.NewReader(tarReader)
            for {
                row, err := csvReader.Read()
                if err == io.EOF {
                fmt.Println("csv:", row)

k8sとPythonとVSCodeでごはん食べてる。 github: @74th twitter: @74th
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