saving uncommitted changes in /etc prior to dnf run

letsencrypt/keys/0522_key-certbot.pem

@@ -0,0 +1,28 @@
+-----BEGIN PRIVATE KEY-----
+MIIEvgIBADANBgkqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQDgI8kArBL1vekB
+igw7ZNgmbQtkoKTil0J7MSN6UdNoYEe1hvX6lg4B1fF/8Ykcg/ktqcItlKsXbcRO
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+QMJwWKn1AgMBAAECggEAGvzUD+uoIMSsEI5hqKkcyYupqoUZNVtHGvQwtGKz1MZ6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+kOR+mtvCJ1+SFHfhfXxCh9yL+djqjgwHU8o34Ld7EEnxDl1D1TSGErgfkg49VSmq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+-----END PRIVATE KEY-----