diff --git a/setup/id_rsa/id_rsa b/setup/id_rsa/id_rsa
deleted file mode 100644
index c688622..0000000
--- a/setup/id_rsa/id_rsa
+++ /dev/null
@@ -1,27 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIEpQIBAAKCAQEAwiKN1fSQ8DiFJmTWAWq1FhFfgOv05VGkkBUqnFYG2MUP3FEs
-ByAcByhY+NM2a/x0bfZy0vfvf+YC5hz4/kXkpOX8q8MQPJsa2ADnUYqNI6cNuCzD
-I0XSJbRdA1QubGBuVe0p/iZ4MnCEGQMJ+2VWhNBD+f2ndQWuDM1JDYoiz3cO61E9
-iVqlpjeMEPE3Vgz+nXtq/13h+v/j8HUtYQzO5YWg2kgh47GK8zA/F910izkFldff
-W92uBNQIgIKc3q8AqY7KMVaT3kP+CtFgbb7CNmRdNvLzkC2j6yx+KOZS20nM4A3W
-6mNm2OFgrRgXX1lFz84SiVyyP4N1aTo1+6X6BwIDAQABAoIBAQCg4lH5Bf03lx+B
-ef+AnRYFe9BR3znM8aQXY/M0LHbwHh/OzdZW8V1I8T8Ktr9bLpSurJbsD10D+XJd
-kZUn5HRf09lZ3wYNs9zDNbx97vyYl1DfWPk+uhY1+Qs8Pv9aAXBu9WTforHp2yUe
-NU6IcKsK1i3/dx7X9CURpu7rsZa3ptlLt+PlQe/XG8xmtgZ5D25wWy9iJqTEe7QP
-iWYI6+14Jsz7QIvVNn77fJAjBobNzmFVuquJzvMBAXqAPdMVSqkPwAU8HmPpCE7P
-AqaFxv2gMY0iJqa9VVB3Y0MUDJQ+XngcejLJl1tDDRAT66/O3rBReXL6NqOsE8dG
-QSv6mDxBAoGBAOrtDPDhkO/TYmhWEeOpbDh2C7/d2P2GHZ6IMqn80bIc+iLqqFxq
-9Nk0tFjJUfvZGzq5PKB+9Y3IQUwfsHb0Jn+4140iNcFdN/2J231Ggh0GapLbf7F0
-Eg/LOl56qlM+Eq8GnTdXe3Kifd0fXPVRsrQEeFElG6CZqbpZN8MFLYlFAoGBANOM
-wow+oWBVn+q9w7M7GVQ9L6Q0iIR5jrUe96LxNksbe4Rpghl1Qciy7bkibsRa/IAR
-Ol4aDrde53MHJkv8kXxnamdZGCY3/IrbmpHtl86rjIZtdPNumAaL7JGs4OT6dFyU
-6duzSYUAAx4J9hdBu4n86anE5G4iBpZmlc031hzbAoGAOfL7bDfX7rCv55jDlOrn
-3Q2RXGS27+KzT7W8+Z15hHwNX6uOmC1x9FpB2lzeskcdpmCnCdgHbk/le4edmdoj
-3QGVeiTkKax68TmeQMqxscMxasRmPTmqcubooQGVHi+DoFT7VvlnZCGc9nyUC5d5
-g1pO64VByV3eNi9nx91xHBkCgYEA0XH6J4nWkh8UDf/FIs0vPaS6Z1OPmcET1iSL
-vqocO+5Asw8WvIfIEqF8FSCPFB6VAWKNLB+WVFxEwDDi7LZpgAaPZTTjYOtrQDs9
-5J6b/wT/QxRZhq4HG+wq0uubWXjR/dt9UYRHFMO3UmVAXTQ6LdrVqLyEALn1VbDJ
-PX27oaMCgYEAkG9qrZgIan9T39E3Be5Tt8Myvy25vVESAb8ctODzmzyGtAsgr26r
-cO0U7f/naEGLkZVGpalqorVvGiZDYOPAoLTMm+/KI47GLz0T0eLjq5xOpWsixNrK
-F4CgrA0JozqQ9dILok88rScmzj4g5aUymfcm0HMTwgg2jh/a06OWL0w=
------END RSA PRIVATE KEY-----
diff --git a/setup/id_rsa/id_rsa.pub b/setup/id_rsa/id_rsa.pub
deleted file mode 100644
index 167f69e..0000000
--- a/setup/id_rsa/id_rsa.pub
+++ /dev/null
@@ -1 +0,0 @@
-ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDCIo3V9JDwOIUmZNYBarUWEV+A6/TlUaSQFSqcVgbYxQ/cUSwHIBwHKFj40zZr/HRt9nLS9+9/5gLmHPj+ReSk5fyrwxA8mxrYAOdRio0jpw24LMMjRdIltF0DVC5sYG5V7Sn+JngycIQZAwn7ZVaE0EP5/ad1Ba4MzUkNiiLPdw7rUT2JWqWmN4wQ8TdWDP6de2r/XeH6/+PwdS1hDM7lhaDaSCHjsYrzMD8X3XSLOQWV199b3a4E1AiAgpzerwCpjsoxVpPeQ/4K0WBtvsI2ZF028vOQLaPrLH4o5lLbSczgDdbqY2bY4WCtGBdfWUXPzhKJXLI/g3VpOjX7pfoH root@controller
diff --git a/setup/node_key b/setup/node_key
deleted file mode 100644
index c688622..0000000
--- a/setup/node_key
+++ /dev/null
@@ -1,27 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIEpQIBAAKCAQEAwiKN1fSQ8DiFJmTWAWq1FhFfgOv05VGkkBUqnFYG2MUP3FEs
-ByAcByhY+NM2a/x0bfZy0vfvf+YC5hz4/kXkpOX8q8MQPJsa2ADnUYqNI6cNuCzD
-I0XSJbRdA1QubGBuVe0p/iZ4MnCEGQMJ+2VWhNBD+f2ndQWuDM1JDYoiz3cO61E9
-iVqlpjeMEPE3Vgz+nXtq/13h+v/j8HUtYQzO5YWg2kgh47GK8zA/F910izkFldff
-W92uBNQIgIKc3q8AqY7KMVaT3kP+CtFgbb7CNmRdNvLzkC2j6yx+KOZS20nM4A3W
-6mNm2OFgrRgXX1lFz84SiVyyP4N1aTo1+6X6BwIDAQABAoIBAQCg4lH5Bf03lx+B
-ef+AnRYFe9BR3znM8aQXY/M0LHbwHh/OzdZW8V1I8T8Ktr9bLpSurJbsD10D+XJd
-kZUn5HRf09lZ3wYNs9zDNbx97vyYl1DfWPk+uhY1+Qs8Pv9aAXBu9WTforHp2yUe
-NU6IcKsK1i3/dx7X9CURpu7rsZa3ptlLt+PlQe/XG8xmtgZ5D25wWy9iJqTEe7QP
-iWYI6+14Jsz7QIvVNn77fJAjBobNzmFVuquJzvMBAXqAPdMVSqkPwAU8HmPpCE7P
-AqaFxv2gMY0iJqa9VVB3Y0MUDJQ+XngcejLJl1tDDRAT66/O3rBReXL6NqOsE8dG
-QSv6mDxBAoGBAOrtDPDhkO/TYmhWEeOpbDh2C7/d2P2GHZ6IMqn80bIc+iLqqFxq
-9Nk0tFjJUfvZGzq5PKB+9Y3IQUwfsHb0Jn+4140iNcFdN/2J231Ggh0GapLbf7F0
-Eg/LOl56qlM+Eq8GnTdXe3Kifd0fXPVRsrQEeFElG6CZqbpZN8MFLYlFAoGBANOM
-wow+oWBVn+q9w7M7GVQ9L6Q0iIR5jrUe96LxNksbe4Rpghl1Qciy7bkibsRa/IAR
-Ol4aDrde53MHJkv8kXxnamdZGCY3/IrbmpHtl86rjIZtdPNumAaL7JGs4OT6dFyU
-6duzSYUAAx4J9hdBu4n86anE5G4iBpZmlc031hzbAoGAOfL7bDfX7rCv55jDlOrn
-3Q2RXGS27+KzT7W8+Z15hHwNX6uOmC1x9FpB2lzeskcdpmCnCdgHbk/le4edmdoj
-3QGVeiTkKax68TmeQMqxscMxasRmPTmqcubooQGVHi+DoFT7VvlnZCGc9nyUC5d5
-g1pO64VByV3eNi9nx91xHBkCgYEA0XH6J4nWkh8UDf/FIs0vPaS6Z1OPmcET1iSL
-vqocO+5Asw8WvIfIEqF8FSCPFB6VAWKNLB+WVFxEwDDi7LZpgAaPZTTjYOtrQDs9
-5J6b/wT/QxRZhq4HG+wq0uubWXjR/dt9UYRHFMO3UmVAXTQ6LdrVqLyEALn1VbDJ
-PX27oaMCgYEAkG9qrZgIan9T39E3Be5Tt8Myvy25vVESAb8ctODzmzyGtAsgr26r
-cO0U7f/naEGLkZVGpalqorVvGiZDYOPAoLTMm+/KI47GLz0T0eLjq5xOpWsixNrK
-F4CgrA0JozqQ9dILok88rScmzj4g5aUymfcm0HMTwgg2jh/a06OWL0w=
------END RSA PRIVATE KEY-----
diff --git a/setup/node_key.pub b/setup/node_key.pub
deleted file mode 100644
index 81dd872..0000000
--- a/setup/node_key.pub
+++ /dev/null
@@ -1 +0,0 @@
-ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCvt7NlX3BTg70X98w6wb1mbSQhuMsY2wv8wle4aWrDRJFFuTFiKm+0/6kmYLOQeadQUITUExUdycIlF+FzBpsXTxz63sfmaPoY+j9ApHux4uvYgoyN8bfzjq7eTY6jzA1/LwcnmD5tkWEGT5nSxxiSpAUMvQhbUm1aSX5i7ZVxmyJIkKqP7teOMzVCiIMLLHenrP+MeLkrVcgXG9Bp4F12bcgJq7bHp7N3nCdiM9oIA27CKwkqCbBK9f+Wvw1mSOkRMwT6CEw8Orsq9cVkv0wKa/wgV7Z8pXMgOoeRuBxn9bSZp50D/bL2nnkH5JCY3c9dbUSE5ccfRI0/fVlL43l3 ubuntu@ip-10-0-10-125