Added playbooks for provisioning a backup server with SFTP, TFTP, SCP, OMG, WTF

dnaclab_linux/inventory.yml

@@ -1,29 +1,25 @@
 ---
 all:
   children:
-    services:
+    services_hosts:
       hosts:
         ubuntu.dnaclab.net:
-    developer:
+        staging.dnaclab.net:
+    developer_hosts:
       hosts:
         developer.dnaclab.net:
+        developer2.dnaclab.net:
     gitlab:
       hosts:
         gitlab.dnaclab.net:
-    ansibletower:
+    backup_hosts:
       hosts:
-        ansibletower.dnaclab.net:
+        backups.dnaclab.net:
     kubernetes:
       hosts:
         10.221.0.130:
         10.221.0.131:
         10.221.0.132:
-    staging:
-      hosts:
-        10.221.0.105:
-    developer2:
-      hosts:
-        developer2.dnaclab.net:
     kubernetes_dev:
       hosts:
         172.16.1.130:

dnaclab_linux/prestage_backup.yml

@@ -0,0 +1,8 @@
+---
+- name: Prestage server(s) with the NCA Automation team users
+  hosts: backup_hosts
+  roles: 
+    - ncafsa-backup
+  become: yes
+  vars_files:
+    - global_vars/main.yml

dnaclab_linux/prestage_users.yaml

@@ -1,6 +1,6 @@
 ---
 - name: Prestage server(s) with the NCA Automation team users
-  hosts: ansibletower
+  hosts: backup_hosts
   roles: 
     - ncafsa-users
   become: yes

dnaclab_linux/roles/ncafsa-backup/tasks/main.yaml

@@ -0,0 +1,45 @@
+---
+- name: Create account for backup services
+  ansible.builtin.user:
+    name: "{{ item }}"
+    password: "{{ password }}"
+    shell: /bin/bash
+  loop: "{{ services }}"
+
+- name: Create backup directory tree 
+  ansible.builtin.file:
+    path: "/backups/{{ item }}"
+    state: directory
+    owner: "{{ item }}"
+    group: "{{ item }}"
+  loop: "{{ services }}"
+
+- name: Install NFS, SFTP and TFTP services
+  ansible.builtin.apt:
+    name: "{{ item }}"
+    state: present
+  loop:
+    - nfs-kernel-server
+    - openssh-server 
+    - tftpd-hpa
+
+- name: Configure SFTP for ISE backups
+  ansible.builtin.template:
+    src: sftp.conf.j2
+    dest: /etc/ssh/sshd_config
+  vars:
+    user: "ise"
+
+- name: Fix permissions for SFTP folder
+  ansible.builtin.file:
+    path: "/backups/{{ user }}"
+    state: directory
+    owner: root
+    group: root
+  vars:
+    user: "ise"
+
+- name: Restart SSH service (allows SFTP changes to work)
+  ansible.builtin.service:
+    name: ssh
+    state: restarted

dnaclab_linux/roles/ncafsa-backup/templates/sftp.conf.j2

@@ -0,0 +1,131 @@
+
+# This is the sshd server system-wide configuration file.  See
+# sshd_config(5) for more information.
+
+# This sshd was compiled with PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
+
+# The strategy used for options in the default sshd_config shipped with
+# OpenSSH is to specify options with their default value where
+# possible, but leave them commented.  Uncommented options override the
+# default value.
+
+Include /etc/ssh/sshd_config.d/*.conf
+
+#Port 22
+#AddressFamily any
+#ListenAddress 0.0.0.0
+#ListenAddress ::
+
+#HostKey /etc/ssh/ssh_host_rsa_key
+#HostKey /etc/ssh/ssh_host_ecdsa_key
+#HostKey /etc/ssh/ssh_host_ed25519_key
+
+# Ciphers and keying
+#RekeyLimit default none
+
+# Logging
+#SyslogFacility AUTH
+#LogLevel INFO
+
+# Authentication:
+
+#LoginGraceTime 2m
+#PermitRootLogin prohibit-password
+#StrictModes yes
+#MaxAuthTries 6
+#MaxSessions 10
+
+#PubkeyAuthentication yes
+
+# Expect .ssh/authorized_keys2 to be disregarded by default in future.
+#AuthorizedKeysFile     .ssh/authorized_keys .ssh/authorized_keys2
+
+#AuthorizedPrincipalsFile none
+
+#AuthorizedKeysCommand none
+#AuthorizedKeysCommandUser nobody
+
+# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
+#HostbasedAuthentication no
+# Change to yes if you don't trust ~/.ssh/known_hosts for
+# HostbasedAuthentication
+#IgnoreUserKnownHosts no
+# Don't read the user's ~/.rhosts and ~/.shosts files
+#IgnoreRhosts yes
+
+# To disable tunneled clear text passwords, change to no here!
+#PasswordAuthentication yes
+#PermitEmptyPasswords no
+
+# Change to yes to enable challenge-response passwords (beware issues with
+# some PAM modules and threads)
+KbdInteractiveAuthentication no
+
+# Kerberos options
+#KerberosAuthentication no
+#KerberosOrLocalPasswd yes
+#KerberosTicketCleanup yes
+#KerberosGetAFSToken no
+
+# GSSAPI options
+#GSSAPIAuthentication no
+#GSSAPICleanupCredentials yes
+#GSSAPIStrictAcceptorCheck yes
+#GSSAPIKeyExchange no
+
+# Set this to 'yes' to enable PAM authentication, account processing,
+# and session processing. If this is enabled, PAM authentication will
+# be allowed through the KbdInteractiveAuthentication and
+# PasswordAuthentication.  Depending on your PAM configuration,
+# PAM authentication via KbdInteractiveAuthentication may bypass
+# the setting of "PermitRootLogin without-password".
+# If you just want the PAM account and session checks to run without
+# PAM authentication, then enable this but set PasswordAuthentication
+# and KbdInteractiveAuthentication to 'no'.
+UsePAM yes
+
+#AllowAgentForwarding yes
+#AllowTcpForwarding yes
+#GatewayPorts no
+X11Forwarding yes
+#X11DisplayOffset 10
+#X11UseLocalhost yes
+#PermitTTY yes
+PrintMotd no
+#PrintLastLog yes
+#TCPKeepAlive yes
+#PermitUserEnvironment no
+#Compression delayed
+#ClientAliveInterval 0
+#ClientAliveCountMax 3
+#UseDNS no
+#PidFile /run/sshd.pid
+#MaxStartups 10:30:100
+#PermitTunnel no
+#ChrootDirectory none
+#VersionAddendum none
+
+# no default banner path
+#Banner none
+
+# Allow client to pass locale environment variables
+AcceptEnv LANG LC_*
+
+# override default of no subsystems
+Subsystem       sftp    /usr/lib/openssh/sftp-server
+
+# Example of overriding settings on a per-user basis
+#Match User anoncvs
+#       X11Forwarding no
+#       AllowTcpForwarding no
+#       PermitTTY no
+#       ForceCommand cvs server
+
+Match User {{ user }}
+    ForceCommand internal-sftp
+    PasswordAuthentication yes
+    ChrootDirectory /backups/{{ user }}
+    PermitTunnel no
+    AllowAgentForwarding no
+    AllowTcpForwarding no
+    X11Forwarding no

dnaclab_linux/roles/ncafsa-backup/vars/main.yaml

@@ -0,0 +1,6 @@
+services:
+  - dnac
+  - ise
+  - tftp
+  - other
+password: $6$rounds=656000$mysecretsalt$VvhQ/hNVWpgVuv9MXN0zFAGMLloWYezEPvgG/oyFsaTJxmiZWintigtbssQ8zRdH4CjkB6obYcAOASlw2yutl/

dnaclab_linux/update.yml

@@ -1,6 +1,6 @@
 ---
 - name: Update and upgrade packages on Ubuntu VMs
-  hosts: kubernetes-dev
+  hosts: backup_hosts
   become: yes
   vars_files:
     - global_vars/main.yml

ios_devices/device_audit.yml

@@ -3,7 +3,7 @@
 ## for devices which feature VRFs or multi-instance capabilities.
 
 - name: Audit devices and print key information
-  hosts: baguleykit
+  hosts: evengkit
   gather_facts: false
   connection: network_cli
   roles:
@@ -47,4 +47,4 @@
 
     - name: Print device information
       debug:
-        var: runtime_information.stdout_lines[4]
+        var: runtime_information.stdout_lines[4]

ios_devices/inventory.yml

@@ -7,4 +7,5 @@ homekit:
     192.168.1.60:
 evengkit:
   hosts:
-    172.16.1.239:
+    10.3.0.101:
+    10.3.0.102:

ios_devices/roles/common/vars/main.yml

@@ -1,14 +1,14 @@
 $ANSIBLE_VAULT;1.1;AES256
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-3532
+3063