小编rdi*_*ick的帖子

我正在尝试从python脚本中的子进程执行ssh上的rsync,以将图像从一个服务器复制到另一个服务器.我有一个函数定义为:

def rsyncBookContent(bookIds, serverEnv):
    bookPaths = ""
    if len(bookIds) > 1:
        bookPaths = "{" + ",".join(("book_"+str(x)) for x in bookIds) + "}"
    else:
        bookPaths = "book_" + str(bookIds[0])

    for host in serverEnv['content.hosts']:
        args = ["rsync", "-avz", "--include='*/'", "--include='*.jpg'", "--exclude='*'", "-e", "ssh", options.bookDestDir + "/" + bookPaths, "jill@" + host + ":/home/jill/web/public/static/"]
        print "executing " + ' '.join(args)
        subprocess.call(args)

我最终要做的是让Python执行这个(它来自bash shell):

rsync -avz --include='*/' --include='*.jpg' --exclude='*' -e ssh /shared/books/{book_482,book_347} jill@10.12.27.20:/home/jill/web/public/static/

确实,我的印刷声明输出:

executing rsync -avz --include='*/' --include='*.jpg' --exclude='*' -e ssh /shared/books/{book_482,book_347} jill@10.12.27.20:/home/jill/web/public/static/ …