From 16be188fffe9978fb0688a2b9cc411c6d1f95c11 Mon Sep 17 00:00:00 2001
From: Vlad R <vlad.raducanu@dnaclab.net>
Date: Thu, 23 Jun 2022 13:26:07 +0000
Subject: [PATCH] Cloned the linux folder and repurposed it for the DNACLAB
 linux machines

---
 dnaclab_linux/get_logs.yml               | 21 +++++++++++
 dnaclab_linux/inventory.yml              |  8 +++++
 dnaclab_linux/reboot.yml                 | 14 ++++++++
 dnaclab_linux/roles/common/vars/main.yml | 10 ++++++
 dnaclab_linux/update_apt.yml             | 46 ++++++++++++++++++++++++
 5 files changed, 99 insertions(+)
 create mode 100644 dnaclab_linux/get_logs.yml
 create mode 100644 dnaclab_linux/inventory.yml
 create mode 100644 dnaclab_linux/reboot.yml
 create mode 100644 dnaclab_linux/roles/common/vars/main.yml
 create mode 100644 dnaclab_linux/update_apt.yml

diff --git a/dnaclab_linux/get_logs.yml b/dnaclab_linux/get_logs.yml
new file mode 100644
index 0000000..ab242e5
--- /dev/null
+++ b/dnaclab_linux/get_logs.yml
@@ -0,0 +1,21 @@
+---
+- name: Copy the contents of the "/var/log" folder to the Ansible controller
+  hosts: all
+  roles:
+    - common
+  become: yes
+
+  tasks:
+
+  - name: Generate the list of files to be copied
+    shell: "cd /var/log; find . -maxdepth 1 -type f | cut -d'/' -f2"
+    register: files_to_copy
+
+  - name: Copy the log files
+    fetch:
+      src: /var/log/{{ item }}
+      dest: /home/vlad/Desktop/ansible/dnaclab_linux/logs/
+    with_items: "{{ files_to_copy.stdout_lines }}"
+
+
+
diff --git a/dnaclab_linux/inventory.yml b/dnaclab_linux/inventory.yml
new file mode 100644
index 0000000..d8743a4
--- /dev/null
+++ b/dnaclab_linux/inventory.yml
@@ -0,0 +1,8 @@
+home:
+  hosts:
+    ubuntu.dnaclab.net:
+    telemetry.dnaclab.net:
+    developer.dnaclab.net:
+    gitlab.dnaclab.net:
+  vars:
+    ansible_ssh_private_key_file = /home/vlad/.ssh/id_rsa
diff --git a/dnaclab_linux/reboot.yml b/dnaclab_linux/reboot.yml
new file mode 100644
index 0000000..3f0b477
--- /dev/null
+++ b/dnaclab_linux/reboot.yml
@@ -0,0 +1,14 @@
+---
+- name: Reboot the Ubuntu VMs
+  hosts: all
+  gather_facts: no
+  roles: 
+    - common
+  become: yes
+  
+  tasks:
+  
+  - name: Rebooting...
+    reboot:
+      msg: "Reboot initiated by Ansible"
+      test_command: uptime
diff --git a/dnaclab_linux/roles/common/vars/main.yml b/dnaclab_linux/roles/common/vars/main.yml
new file mode 100644
index 0000000..1a35c55
--- /dev/null
+++ b/dnaclab_linux/roles/common/vars/main.yml
@@ -0,0 +1,10 @@
+$ANSIBLE_VAULT;1.1;AES256
+34323466633533666237623830316138373237326134336236613536633664373564633163613230
+3938393338663632613061646365613630373635613536360a613039306363616432633030306334
+33353839346339393965616234323561306338626533363238306662383938626364303061633332
+6230623361393438610a383230376431373034306331376536313831633366373665393866373338
+65313334623131323931353436623265623033396266623364313934383865386532623630336164
+32653432613065303363303730353864353739633530376637333662303134613339353062303932
+33646466383561373264333734626364663763393766666664653365386230393562626563376265
+63303939363932636266303566363062643166343064343762313339353839326361383062653036
+6232
diff --git a/dnaclab_linux/update_apt.yml b/dnaclab_linux/update_apt.yml
new file mode 100644
index 0000000..5de7512
--- /dev/null
+++ b/dnaclab_linux/update_apt.yml
@@ -0,0 +1,46 @@
+---
+- name: Update and upgrade packages on Ubuntu VMs
+  hosts: all
+  roles:
+    - common
+  become: yes
+
+  tasks:
+
+  - name: Update package repositories
+    apt: update_cache=yes force_apt_get=yes cache_valid_time=3600
+
+  - name: Get the list of upgradable packages
+    apt: upgrade=dist
+    check_mode: yes
+    register: upgradable_packages
+
+  - name: Print list of upgradable packages 
+    debug: 
+      var: upgradable_packages.stdout_lines
+
+  - name: Upgrade packages on targets
+    apt: upgrade=dist force_apt_get=yes 
+    
+  - name: Remove unused packages
+    apt: 
+      autoremove: yes
+
+  - name: Get uptime information
+    shell: "/usr/bin/uptime"
+    register: my_uptime
+
+  - name: Print uptime information
+    debug: 
+      var: my_uptime.stdout
+      verbosity: 0
+
+  - name: Get interface configuration
+    shell: "ip address"
+    register: my_interfaces
+
+  - name: Print interface information
+    debug: 
+      var: my_interfaces.stdout_lines
+      verbosity: 0
+