腳本讀取1行然後移動到第二個腳本完成並重復

Question

下午好，

我有一個很奇怪的請求。我正在嘗試腳本來幫助配置vlans工作。我想要它做的是讀第1行完整的腳本的其餘部分。然後返回閱讀第2行...完成腳本的其餘部分等等，直到完成。

這是我目前的配置

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() 

我想它做的是從int.txt

輸出默認INT XXX

繼續第二部分

1. 拉readline1
2. line 1
3. whe再次readlines1並輸出所有需要的垃圾。電流輸出的

例如：

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 
! 

，以此類推，直到它耗盡線。

我是新來的，所以試圖仍然得到我的Barrings。

Answer 1

您可以用兩個不同的變量pull和interface打開相同的文件。 只需在一個變量中打開一次即可。

您不需要將input的結果轉換爲str，因爲它返回一個字符串。

你不需要打開文件「final.txt」兩次（一次用「w」，第二次用「a」）。

您不應該在一個變量中累積輸出，然後一次寫入所有內容。

最後，避免寫很長的行;分割它們以提高可讀性。

這給了（我不能測試它，因爲我沒有訪問您的文件）下面的代碼：

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)