Question

下午好，

我的请求非常奇怪。我正在尝试编写脚本以帮助配置vlans工作。我想要它做的是阅读第1行完整的脚本。然后返回并阅读第2行...完成脚本的其余部分，依此类推，直到完成。

这是我当前的配置

file=open("C:\\Users\\KM003308023\\final.txt","w")
file.write("")
file=open("C:\\Users\\KM003308023\\final.txt","a")
interface= open ("C:\\Users\\KM003308023\\int.txt")
pull= open ("C:\\Users\\KM003308023\\int.txt")


y= str(input("enter Port description:"))
p= str(input("Enter DATA vlan:"))
x= str(input("Enter voice vlan:"))
portconfig= "\n switchport port-security \n switchport port-security maximum 3 \n switchport port-security aging time 30 \n switchport port-security violation restrict \n switchport port-security aging type inactivity \n no logging event link-status \n no cdp enable \n spanning-tree portfast \n spanning-tree bpduguard enable \n no shut\n!\n"

output=""

for j in pull.readlines():
    output=(output + "default int " + j + "!\n")


for f in interface.readlines():
    output =(output + "int " + f +"description " + y + "\n switchport \n switchport access vlan " + p + "\n switchport mode access \n switchport voice vlan " + x + portconfig)

file.write(output)

file.close()

我希望它能做什么

从int.txt
output default int xxx
继续第二部分
第1行
再次readlines1并输出所需的所有垃圾。

当前输出的示例：

default int fa 2/0/15
!
default int fa 7/0/1
!
default int fa 7/0/8
!
int fa 2/0/15
description UHC_VLAN2
 switchport 
 switchport access vlan 52
 switchport mode access 
 switchport voice vlan 53
 switchport port-security 
 switchport port-security maximum 3 
 switchport port-security aging time 30 
 switchport port-security violation restrict 
 switchport port-security aging type inactivity 
 no logging event link-status 
 no cdp enable 
 spanning-tree portfast 
 spanning-tree bpduguard enable 
 no shut
!
int fa 7/0/1
description UHC_VLAN2
 switchport 
 switchport access vlan 52
 switchport mode access 
 switchport voice vlan 53
 switchport port-security 
 switchport port-security maximum 3 
 switchport port-security aging time 30 
 switchport port-security violation restrict 
 switchport port-security aging type inactivity 
 no logging event link-status 
 no cdp enable 
 spanning-tree portfast 
 spanning-tree bpduguard enable 
 no shut
!
int fa 7/0/8
description UHC_VLAN2
 switchport 
 switchport access vlan 52
 switchport mode access 
 switchport voice vlan 53
 switchport port-security 
 switchport port-security maximum 3 
 switchport port-security aging time 30 
 switchport port-security violation restrict 
 switchport port-security aging type inactivity 
 no logging event link-status 
 no cdp enable 
 spanning-tree portfast 
 spanning-tree bpduguard enable 
 no shut
!

What i would like to see:

default int fa 2/0/15
!
int fa 2/0/15
description UHC_VLAN2
 switchport 
 switchport access vlan 52
 switchport mode access 
 switchport voice vlan 53
 switchport port-security 
 switchport port-security maximum 3 
 switchport port-security aging time 30 
 switchport port-security violation restrict 
 switchport port-security aging type inactivity 
 no logging event link-status 
 no cdp enable 
 spanning-tree portfast 
 spanning-tree bpduguard enable 
 no shut
!
default int fa 7/0/1
!
int fa 7/0/1
description UHC_VLAN2
 switchport 
 switchport access vlan 52
 switchport mode access 
 switchport voice vlan 53
 switchport port-security 
 switchport port-security maximum 3 
 switchport port-security aging time 30 
 switchport port-security violation restrict 
 switchport port-security aging type inactivity 
 no logging event link-status 
 no cdp enable 
 spanning-tree portfast 
 spanning-tree bpduguard enable 
 no shut
!

等等，直到它用完了。

我是新手，所以试着继续拿到我的戒指。

Answer 1

您在两个不同的变量pull和interface中打开相同的文件。只需在一个变量中打开一次。

您不需要将input的结果类型转换为str，因为它会返回一个字符串。

您无需打开文件＆＃34; final.txt＆＃34;两次（一次用＆＃34; w＆＃34;，第二次用＆＃34; a＆＃34;）。

您不应在变量中累积输出，然后立即全部写入。

最后，避免写很长的句子;拆分它们以提高可读性。

这给了（我无法测试它，因为我无法访问您的文件）以下代码：

y= input("enter Port description:")
p= input("Enter DATA vlan:")
x= input("Enter voice vlan:")

portconfig = "\n".join([
  " switchport port-security ",
  " switchport port-security maximum 3 ",
  " switchport port-security aging time 30 ",
  " switchport port-security violation restrict ",
  " switchport port-security aging type inactivity ",
  " no logging event link-status ",
  " no cdp enable ",
  " spanning-tree portfast ",
  " spanning-tree bpduguard enable ",
  " no shut",
  "!\n"
])

with open("C:\\Users\\KM003308023\\final.txt","w") as out_file:
  out_file.write("")
  with open ("C:\\Users\\KM003308023\\int.txt","r") as inp_file:
    for j in inp_file.readlines():
      out_file.write("default int " + j)
      out_file.write("!\n")
      out_file.write("int " + j)
      out_file.write("description " + y)
      out_file.write("\n switchport \n switchport access vlan " + p)
      out_file.write("\n switchport mode access \n switchport voice vlan " + x)
      out_file.write(portconfig)

脚本读取1行，然后在脚本完成后继续读取第二行并重复

1 个答案: