我需要读入一个必须在导出时引用的env变量
export ENV_QUOTES="cat\nhat" # This is actually a rsa private key
export ENV_NO_QUOTES=cat\nhat
当我在引用的env var中读取时,它不注册转义的换行符:
^{pr2}$输出:
0 c c
1 a a
2 t t
3 n \
4 h n
5 a h
6 t a
如何让python识别引用的env变量的新行?实际输出print
私钥如下:
# Non quoted
-----BEGIN PRIVATE KEY-----
ffaffdsafsdeeekqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQCltThZlt88aAn8
f2MlQsV4Nv9TEhBj8WUypfGc148FedpTRraNyE3f9bZ4u4MJC34vI9zuqf5hNrX+
+w+eYrPJwbS4CvA3Ww2znjCfKK4u3n3P522LTGNxAoGBAK5AA0twCSifwIPIlIsZ
psGtFIEJpc6sJ4+LgVzTW/5EwreMHMnx3tQTaVi6pVIJTqjaMJp5SAAUlPrl5zZM
gsVgtwyXMMqlKNt9wMdBH+ir7oJsppC+DjIRbpCa8U6nEG4Wij5qVeRJ8DVV8NAM
C5Tc+6qgzVZRaXXkCStZA/PK
-----END PRIVATE KEY-----
# Quoted
-----BEGIN PRIVATE KEY-----\nMIIEvgIBADANBgkqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQCltThZlt88aAn8\nf2MlQsV4Nv9TEhBj8WUypfGc148FedpTRraNyE3f9bZ4u4MJC34vI9zuqf5hNrX+\nW+UfXJkPLfemupraI5sTWyFCwX7ZYOd5I7vyRoqSii4MHCXlg8zWySrjwirwou87\nn18zSyA30fu3kuHBDlHFnRVw+Ag+M/XjesRcz5Q+KQ9o/MnpcZcYQ7sZU5GntqCw\n3ZNgb68Cla87jbhvlkjfdN77IcLJypuwCMZeyHeQYNtgxLyE0o2Te5ddAjvD59uS\nML69iuQqpvPjpuBgZnReKX3oZusU/o6qgzVZRaXXkCStZA/PK\n-----END PRIVATE KEY-----\n
如果不能更改shell脚本,将输入赋值为正确包含换行文字(这是更好的方法!),您只需在Python中使用
string.sub()
将r'\n'
(这是变量实际包含的内容)替换为'\n'
(这是您想要的):也就是说,在外壳方面,考虑:
^{pr2}$……或者。。。在
相关问题 更多 >
编程相关推荐