+### for a PI
+public_key3="""ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEA9LrXvUvGZK092R+0+xNZAOUrywDmfdtOL2XqtO26PCjns2GmxLmphJkvBBtXCt4d8s9jdPILHKnTC0/8/WfrwhZ68AWHay1qnCnWjgMUFEg2J4+MsT0UpirQ7wQbA3KeuAVobRaMIdfgPwlgnmBu2VyPiS4eD4KDz2CgL2DIWzq+DzrakOSqS6eb5MMNS7rIDlxH0WV9bTueweoeWi77zpEtA4sA4EFRKZ21uNyceQ/ob8mKC1yAz2XGIKoLgaxRvd+d8Mmq52OLzbCPtDCnCAtWW2PJt8hEjR+RKwYhf0NcpMXhA5GsYAXUFmHUI0j0f/8qodWuIorE/5zr4EVVkQ== pi@test.onelab.eu
+"""
+
+private_key3="""
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
+"""
+