mirror/geerlingguy-ansible-for-devops
1
0
Fork 0
mirror of https://github.com/geerlingguy/ansible-for-devops.git synced 2024-05-19 06:50:03 +00:00
Code Issues Releases Activity

Update all Vagrant VM host-only private network IP ranges.

Browse Source
This commit is contained in:
Jeff Geerling
2022-11-27 13:33:47 -06:00
parent 441f8b1731
commit 814d4e948c
51 changed files with 102 additions and 102 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
deployments-balancer/README.md
View File

@ -4,15 +4,15 @@ This project builds a simple application architecture with a load balancer which
The infrastructure is fairly simple, with the following structure:
-----------------------
| HAProxy (192.168.4.2) |
-----------------------
------------------------
| HAProxy (192.168.56.2) |
------------------------
|
_______________________________
| |
---------------------- ----------------------
| Apache (192.168.4.3) | | Apache (192.168.4.4) |
---------------------- ----------------------
----------------------- -----------------------
| Apache (192.168.56.3) | | Apache (192.168.56.4) |
----------------------- -----------------------
## Building the VMs
@ -22,7 +22,7 @@ The infrastructure is fairly simple, with the following structure:
4. Run `ansible-galaxy install -r requirements.yml` in this directory to get the required Ansible roles.
5. Run `vagrant up` to build the VMs and configure the infrastructure.
When Vagrant is finished provisioning the VMs with Ansible, you should be able to visit `http://192.168.4.2/`, and you'll see the default Ubuntu Apache 2 'installation complete' page (loaded from one of the two backend web servers through HAProxy).
When Vagrant is finished provisioning the VMs with Ansible, you should be able to visit `http://192.168.56.2/`, and you'll see the default Ubuntu Apache 2 'installation complete' page (loaded from one of the two backend web servers through HAProxy).
## Performing a zero-downtime deployment

6
deployments-balancer/Vagrantfile vendored
View File

@ -15,9 +15,9 @@ Vagrant.configure("2") do |config|
# Define three VMs with static private IP addresses.
boxes = [
{ :name => "bal1", :ip => "192.168.4.2" },
{ :name => "app1", :ip => "192.168.4.3" },
{ :name => "app2", :ip => "192.168.4.4" }
{ :name => "bal1", :ip => "192.168.56.2" },
{ :name => "app1", :ip => "192.168.56.3" },
{ :name => "app2", :ip => "192.168.56.4" }
]
# Provision each of the VMs.

6
deployments-balancer/inventory
View File

@ -1,9 +1,9 @@
[balancer]
192.168.4.2
192.168.56.2
[app]
192.168.4.3
192.168.4.4
192.168.56.3
192.168.56.4
[deployments:children]
balancer

8
deployments-balancer/playbooks/provision.yml
View File

@ -21,10 +21,10 @@
vars:
haproxy_backend_servers:
- name: 192.168.4.3
address: 192.168.4.3:80
- name: 192.168.4.4
address: 192.168.4.4:80
- name: 192.168.56.3
address: 192.168.56.3:80
- name: 192.168.56.4
address: 192.168.56.4:80
roles:
- geerlingguy.haproxy

2
deployments-rolling/README.md
View File

@ -13,7 +13,7 @@ This project builds a [Node.js](https://nodejs.org/)-based API app inside a VM.
Once the VM is built, you can test the API by running the following command (copy and paste verbatim, without the leading `$`), which requests the `/hello/:name` endpoint on each server:
$ for i in {2..5}; \
do curl -w "\n" "http://192.168.3.$i:8080/hello/john"; \
do curl -w "\n" "http://192.168.56.$i:8080/hello/john"; \
done
If the above command outputs `"hello john"` on four lines, everything worked correctly!

8
deployments-rolling/Vagrantfile vendored
View File

@ -15,10 +15,10 @@ Vagrant.configure("2") do |config|
# Define four VMs with static private IP addresses.
boxes = [
{ :name => "nodejs1", :ip => "192.168.3.2" },
{ :name => "nodejs2", :ip => "192.168.3.3" },
{ :name => "nodejs3", :ip => "192.168.3.4" },
{ :name => "nodejs4", :ip => "192.168.3.5" }
{ :name => "nodejs1", :ip => "192.168.56.2" },
{ :name => "nodejs2", :ip => "192.168.56.3" },
{ :name => "nodejs3", :ip => "192.168.56.4" },
{ :name => "nodejs4", :ip => "192.168.56.5" }
]
# Provision each of the VMs.

8
deployments-rolling/inventory
View File

@ -1,8 +1,8 @@
[nodejs-api]
192.168.3.2
192.168.3.3
192.168.3.4
192.168.3.5
192.168.56.2
192.168.56.3
192.168.56.4
192.168.56.5
[nodejs-api:vars]
ansible_user=vagrant

2
deployments/README.md
View File

@ -10,7 +10,7 @@ This project builds a [Ruby on Rails](http://rubyonrails.org/)-based app inside
4. Run `ansible-galaxy install -r requirements.yml` in this directory to get the required Ansible roles.
5. Run `vagrant up` to build the VM and deploy the version of the app specified in `playbooks/vars.yml`.
Once the VM is built, you can visit `http://192.168.33.7/` (or whatever domain name you point to that IP address in your local hosts file) to view the demo app.
Once the VM is built, you can visit `http://192.168.56.7/` (or whatever domain name you point to that IP address in your local hosts file) to view the demo app.
## Deploying application updates

2
deployments/Vagrantfile vendored
View File

@ -13,7 +13,7 @@ Vagrant.configure(2) do |config|
end
config.vm.hostname = "rails-demo"
config.vm.network :private_network, ip: "192.168.33.7"
config.vm.network :private_network, ip: "192.168.56.7"
config.vm.provision "ansible" do |ansible|
ansible.playbook = "playbooks/main.yml"

2
deployments/playbooks/inventory-ansible
View File

@ -1,5 +1,5 @@
[rails]
192.168.33.7
192.168.56.7
[rails:vars]
ansible_user=vagrant

2
docker-flask/README.md
View File

@ -32,7 +32,7 @@ Once the new VM is up and running (after `vagrant up` is complete and you're bac
You need to modify your host machine's hosts file (Mac/Linux: `/etc/hosts`; Windows: `%systemroot%\system32\drivers\etc\hosts`), adding the line below:
192.168.33.39 docker-flask.test
192.168.56.39 docker-flask.test
After that is configured, you could visit http://docker-flask.test/ in a browser, and you'll see the test page, confirming the Flask container can communicate with the MySQL container.

2
docker-flask/Vagrantfile vendored
View File

@ -5,7 +5,7 @@ VAGRANTFILE_API_VERSION = "2"
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
config.vm.box = "geerlingguy/ubuntu2004"
config.vm.network :private_network, ip: "192.168.33.39"
config.vm.network :private_network, ip: "192.168.56.39"
config.ssh.insert_key = false
config.vm.hostname = "docker-flask.test"

2
drupal/README.md
View File

@ -32,7 +32,7 @@ Note: *If there are any errors during the course of running `vagrant up`, and it
### 3 - Configure your host machine to access the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.88.8 drupal.test` so you can connect to the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.56.8 drupal.test` so you can connect to the VM.
2. Open your browser and access [http://drupal.test/](http://drupal.test/).
## Notes

2
drupal/Vagrantfile vendored
View File

@ -5,7 +5,7 @@ VAGRANTFILE_API_VERSION = "2"
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
config.vm.box = "geerlingguy/ubuntu2004"
config.vm.network :private_network, ip: "192.168.88.8"
config.vm.network :private_network, ip: "192.168.56.8"
config.vm.hostname = "drupal.test"
config.ssh.insert_key = false

2
dynamic-inventory/custom/README.md
View File

@ -6,7 +6,7 @@ Each of the scripts has comments for all the different parts of the code which g
## Testing these scripts
A Vagrantfile is provided, so you can build a couple local VMs to test with the inventory scripts. Make sure you have Vagrant and VirtualBox installed, and run `vagrant up` inside this folder to build the two VMs, with the IP addresses `192.168.28.71` and `192.168.28.72`.
A Vagrantfile is provided, so you can build a couple local VMs to test with the inventory scripts. Make sure you have Vagrant and VirtualBox installed, and run `vagrant up` inside this folder to build the two VMs, with the IP addresses `192.168.56.71` and `192.168.56.72`.
Then run the following command to test the inventory file with Ansible:

4
dynamic-inventory/custom/Vagrantfile vendored
View File

@ -11,13 +11,13 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
config.vm.define "inventory1" do |inventory|
inventory.vm.hostname = "inventory1.test"
inventory.vm.box = "geerlingguy/ubuntu2004"
inventory.vm.network :private_network, ip: "192.168.28.71"
inventory.vm.network :private_network, ip: "192.168.56.71"
end
# Application server 2.
config.vm.define "inventory2" do |inventory|
inventory.vm.hostname = "inventory2.test"
inventory.vm.box = "geerlingguy/ubuntu2004"
inventory.vm.network :private_network, ip: "192.168.28.72"
inventory.vm.network :private_network, ip: "192.168.56.72"
end
end

6
dynamic-inventory/custom/inventory.php
View File

@ -15,7 +15,7 @@
function example_inventory() {
return [
'group' => [
'hosts' => ['192.168.28.71', '192.168.28.72'],
'hosts' => ['192.168.56.71', '192.168.56.72'],
'vars' => [
'ansible_user' => 'vagrant',
'ansible_ssh_private_key_file' => '~/.vagrant.d/insecure_private_key',
@ -25,10 +25,10 @@ function example_inventory() {
],
'_meta' => [
'hostvars' => [
'192.168.28.71' => [
'192.168.56.71' => [
'host_specific_var' => 'foo',
],
'192.168.28.72' => [
'192.168.56.72' => [
'host_specific_var' => 'bar',
],
],

6
dynamic-inventory/custom/inventory.py
View File

@ -32,7 +32,7 @@ class ExampleInventory(object):
def example_inventory(self):
return {
'group': {
'hosts': ['192.168.28.71', '192.168.28.72'],
'hosts': ['192.168.56.71', '192.168.56.72'],
'vars': {
'ansible_user': 'vagrant',
'ansible_ssh_private_key_file':
@ -44,10 +44,10 @@ class ExampleInventory(object):
},
'_meta': {
'hostvars': {
'192.168.28.71': {
'192.168.56.71': {
'host_specific_var': 'foo'
},
'192.168.28.72': {
'192.168.56.72': {
'host_specific_var': 'bar'
}
}

4
elk/README.md
View File

@ -20,8 +20,8 @@ Once the VMs are up and running (after `vagrant up` is complete and you're back
You need to modify your host machine's hosts file (Mac/Linux: `/etc/hosts`; Windows: `%systemroot%\system32\drivers\etc\hosts`), adding the lines below:
192.168.9.90 logs.test
192.168.9.91 web.test
192.168.56.90 logs.test
192.168.56.91 web.test
(Where `logs.test`/`web.test` is the hostname you have configured in the `Vagrantfile`).

4
elk/Vagrantfile vendored
View File

@ -18,7 +18,7 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
# ELK server.
config.vm.define "logs" do |logs|
logs.vm.hostname = "logs.test"
logs.vm.network :private_network, ip: "192.168.9.90"
logs.vm.network :private_network, ip: "192.168.56.90"
logs.vm.provision :ansible do |ansible|
ansible.playbook = "provisioning/elk/main.yml"
@ -30,7 +30,7 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
# Web server.
config.vm.define "web" do |web|
web.vm.hostname = "web.test"
web.vm.network :private_network, ip: "192.168.9.91"
web.vm.network :private_network, ip: "192.168.56.91"
web.vm.provider :virtualbox do |v|
v.memory = 512

2
elk/provisioning/elk/inventory
View File

@ -1,2 +1,2 @@
[logs]
logs.test ansible_ssh_host=192.168.9.90 ansible_ssh_port=22
logs.test ansible_ssh_host=192.168.56.90 ansible_ssh_port=22

2
elk/provisioning/web/inventory
View File

@ -1,2 +1,2 @@
[web]
web.test ansible_ssh_host=192.168.9.91 ansible_ssh_port=22
web.test ansible_ssh_host=192.168.56.91 ansible_ssh_port=22

2
elk/provisioning/web/main.yml
View File

@ -27,5 +27,5 @@
lineinfile:
dest: /etc/hosts
regexp: '.*logs\.test$'
line: "192.168.9.90 logs.test"
line: "192.168.56.90 logs.test"
state: present

2
galaxy-role-servers/README.md
View File

@ -6,7 +6,7 @@ This folder contains two quick demo playbooks which build a LAMP and Apache Solr
After running `vagrant up`, you can access the installed LAMP site or Solr Admin dashboard following these instructions:
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.18.8 galaxy-role-servers.test` so you can connect to the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.56.8 galaxy-role-servers.test` so you can connect to the VM.
2. Open your browser and access the following:
a. LAMP server: [http://galaxy-role-servers.test/](http://galaxy-role-servers.test/).
b. Solr Admin dashboard: [http://galaxy-role-servers.test:8983/](http://galaxy-role-servers.test:8983/).

2
galaxy-role-servers/Vagrantfile vendored
View File

@ -5,7 +5,7 @@ VAGRANTFILE_API_VERSION = "2"
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
config.vm.box = "geerlingguy/ubuntu2004"
config.vm.network :private_network, ip: "192.168.18.8"
config.vm.network :private_network, ip: "192.168.56.8"
config.vm.hostname = "galaxy-role-servers.test"
config.ssh.insert_key = false

4
gluster/Vagrantfile vendored
View File

@ -14,8 +14,8 @@ Vagrant.configure("2") do |config|
# Define two VMs with static private IP addresses.
boxes = [
{ :name => "gluster1", :ip => "192.168.29.2" },
{ :name => "gluster2", :ip => "192.168.29.3" }
{ :name => "gluster1", :ip => "192.168.56.2" },
{ :name => "gluster2", :ip => "192.168.56.3" }
]
# Provision each of the VMs.

4
gluster/inventory
View File

@ -1,6 +1,6 @@
[gluster]
192.168.29.2
192.168.29.3
192.168.56.2
192.168.56.3
[gluster:vars]
ansible_ssh_user=vagrant

2
https-nginx-proxy/README.md
View File

@ -24,7 +24,7 @@ Note: *If there are any errors during the course of running `vagrant up`, and it
### 3 - Configure your host machine to access the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.46.84 https-proxy.test` so you can connect to the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.56.84 https-proxy.test` so you can connect to the VM.
2. Open your browser and access [http://https.test](http://https.test), and you should be redirected to the `https://` version of the URL.
## Notes

2
https-nginx-proxy/Vagrantfile vendored
View File

@ -6,7 +6,7 @@ VAGRANTFILE_API_VERSION = "2"
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
config.vm.box = "geerlingguy/debian10"
config.vm.hostname = "https-proxy.test"
config.vm.network :private_network, ip: "192.168.46.84"
config.vm.network :private_network, ip: "192.168.56.84"
config.ssh.insert_key = false
config.vm.provider :virtualbox do |v|

2
https-self-signed/README.md
View File

@ -24,7 +24,7 @@ Note: *If there are any errors during the course of running `vagrant up`, and it
### 3 - Configure your host machine to access the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.76.84 https.test` so you can connect to the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.56.84 https.test` so you can connect to the VM.
2. Open your browser and access [https://https.test](https://https.test).
## Notes

2
https-self-signed/Vagrantfile vendored
View File

@ -6,7 +6,7 @@ VAGRANTFILE_API_VERSION = "2"
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
config.vm.box = "geerlingguy/ubuntu2004"
config.vm.hostname = "https.test"
config.vm.network :private_network, ip: "192.168.76.84"
config.vm.network :private_network, ip: "192.168.56.84"
config.ssh.insert_key = false
config.vm.provider :virtualbox do |v|

2
includes/README.md
View File

@ -4,7 +4,7 @@ This example playbook takes the `drupal` playbook example (included in the same
After running `vagrant up`, you can access the installed Drupal site following these instructions:
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.88.89 drupal.test` so you can connect to the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.56.89 drupal.test` so you can connect to the VM.
2. Open your browser and access [http://drupal.test/](http://drupal.test/).
## About the Author

2
includes/Vagrantfile vendored
View File

@ -5,7 +5,7 @@ VAGRANTFILE_API_VERSION = "2"
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
config.vm.box = "geerlingguy/ubuntu2004"
config.vm.network :private_network, ip: "192.168.88.89"
config.vm.network :private_network, ip: "192.168.56.89"
config.vm.hostname = "drupal.test"
config.ssh.insert_key = false

2
jenkins/README.md
View File

@ -23,7 +23,7 @@ Note: *If there are any errors during the course of running `vagrant up`, and it
### 3 - Configure your host machine to access the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.76.76 jenkinsci.test` so you can connect to the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.56.76 jenkinsci.test` so you can connect to the VM.
2. Open your browser and access [http://jenkinsci.test:8080](http://jenkinsci.test:8080).
## Notes

2
jenkins/Vagrantfile vendored
View File

@ -6,7 +6,7 @@ VAGRANTFILE_API_VERSION = "2"
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
config.vm.box = "geerlingguy/ubuntu2004"
config.vm.hostname = "jenkinsci.test"
config.vm.network :private_network, ip: "192.168.76.76"
config.vm.network :private_network, ip: "192.168.56.76"
config.ssh.insert_key = false
config.vm.provider :virtualbox do |v|

2
kubernetes/README.md
View File

@ -23,7 +23,7 @@ Note: *If there are any errors during the course of running `vagrant up`, and it
### 3 - Configure your host machine to access the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.84.3 cluster.k8s.test` so you can connect to the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.56.3 cluster.k8s.test` so you can connect to the VM.
### 4 - Deploy applications to the Kubernetes cluster

6
kubernetes/Vagrantfile vendored
View File

@ -16,9 +16,9 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
# Define three VMs with static private IP addresses.
boxes = [
{ :name => "master", :ip => "192.168.84.2" },
{ :name => "node1", :ip => "192.168.84.3" },
{ :name => "node2", :ip => "192.168.84.4" },
{ :name => "master", :ip => "192.168.56.2" },
{ :name => "node1", :ip => "192.168.56.3" },
{ :name => "node2", :ip => "192.168.56.4" },
]
# Provision each of the VMs.

6
kubernetes/inventory
View File

@ -1,9 +1,9 @@
[k8s-master]
master ansible_host=192.168.84.2 kubernetes_role=master
master ansible_host=192.168.56.2 kubernetes_role=master
[k8s-nodes]
node1 ansible_host=192.168.84.3 kubernetes_role=node
node2 ansible_host=192.168.84.4 kubernetes_role=node
node1 ansible_host=192.168.56.3 kubernetes_role=node
node2 ansible_host=192.168.56.4 kubernetes_role=node
[k8s:children]
k8s-master

2
kubernetes/vars/main.yml
View File

@ -18,6 +18,6 @@ kubernetes_packages:
- name: kubernetes-cni
state: present
kubernetes_apiserver_advertise_address: "192.168.84.2"
kubernetes_apiserver_advertise_address: "192.168.56.2"
kubernetes_flannel_manifest_file: "~/kube-flannel-vagrant.yml"
kubernetes_kubelet_extra_args: '--node-ip={{ ansible_host }}'

10
lamp-infrastructure/README.md
View File

@ -6,22 +6,22 @@ The architecture for the example web application will be:
--------------------------
| varnish.test (Varnish) |
| 192.168.2.2 |
| 192.168.56.2 |
--------------------------
/ \
---------------------- ----------------------
| www1.test (Apache) | | www2.test (Apache) |
| 192.168.2.3 | | 192.168.2.4 |
| 192.168.56.3 | | 192.168.56.4 |
---------------------- ----------------------
\ /
------------------------------
| memcached.test (Memcached) |
| 192.168.2.7 |
| 192.168.56.7 |
------------------------------
/ \
----------------------------- ----------------------------
| db1.test (MySQL - Master) | | db2.test (MySQL - Slave) |
| 192.168.2.5 | | 192.168.2.6 |
| 192.168.56.5 | | 192.168.56.6 |
----------------------------- ----------------------------
*IP addresses and hostnames in this diagram are modeled after local VirtualBox/Vagrant-based VMs.*
@ -47,7 +47,7 @@ To build the VMs and configure them using Ansible, follow these steps (both from
This guide assumes you already have Vagrant, VirtualBox, and Ansible installed locally.
After everything is booted and configured, visit http://varnish.test/ (if you configured the domain in your hosts file with the line `192.168.2.2 varnish.test`) in a browser, and refresh a few times to see that Varnish, Apache, PHP, Memcached, and MySQL are all working properly!
After everything is booted and configured, visit http://varnish.test/ (if you configured the domain in your hosts file with the line `192.168.56.2 varnish.test`) in a browser, and refresh a few times to see that Varnish, Apache, PHP, Memcached, and MySQL are all working properly!
## Build and configure the servers (DigitalOcean)

12
lamp-infrastructure/Vagrantfile vendored
View File

@ -19,13 +19,13 @@ Vagrant.configure("2") do |config|
# Varnish.
config.vm.define "varnish" do |varnish|
varnish.vm.hostname = "varnish.test"
varnish.vm.network :private_network, ip: "192.168.2.2"
varnish.vm.network :private_network, ip: "192.168.56.2"
end
# Apache.
config.vm.define "www1" do |www1|
www1.vm.hostname = "www1.test"
www1.vm.network :private_network, ip: "192.168.2.3"
www1.vm.network :private_network, ip: "192.168.56.3"
www1.vm.provision "shell",
inline: "sudo yum update -y"
@ -38,7 +38,7 @@ Vagrant.configure("2") do |config|
# Apache.
config.vm.define "www2" do |www2|
www2.vm.hostname = "www2.test"
www2.vm.network :private_network, ip: "192.168.2.4"
www2.vm.network :private_network, ip: "192.168.56.4"
www2.vm.provision "shell",
inline: "sudo yum update -y"
@ -51,19 +51,19 @@ Vagrant.configure("2") do |config|
# MySQL.
config.vm.define "db1" do |db1|
db1.vm.hostname = "db1.test"
db1.vm.network :private_network, ip: "192.168.2.5"
db1.vm.network :private_network, ip: "192.168.56.5"
end
# MySQL.
config.vm.define "db2" do |db2|
db2.vm.hostname = "db2.test"
db2.vm.network :private_network, ip: "192.168.2.6"
db2.vm.network :private_network, ip: "192.168.56.6"
end
# Memcached.
config.vm.define "memcached" do |memcached|
memcached.vm.hostname = "memcached.test"
memcached.vm.network :private_network, ip: "192.168.2.7"
memcached.vm.network :private_network, ip: "192.168.56.7"
# Run Ansible provisioner once for all VMs at the end.
memcached.vm.provision "ansible" do |ansible|

14
lamp-infrastructure/inventories/vagrant/inventory
View File

@ -1,16 +1,16 @@
[lamp_varnish]
192.168.2.2
192.168.56.2
[lamp_www]
192.168.2.3
192.168.2.4
192.168.56.3
192.168.56.4
[a4d.lamp.db.1]
192.168.2.5
192.168.56.5
[lamp_db]
192.168.2.5 mysql_replication_role=master
192.168.2.6 mysql_replication_role=slave
192.168.56.5 mysql_replication_role=master
192.168.56.6 mysql_replication_role=slave
[lamp_memcached]
192.168.2.7
192.168.56.7

2
nodejs-role/README.md
View File

@ -6,7 +6,7 @@ The primary difference in this example (as explained in [Ansible for DevOps](htt
After running `vagrant up`, perform the following steps to access the app via a hostname:
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.55.56 nodejs-role.test` so you can connect to the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.56.56 nodejs-role.test` so you can connect to the VM.
2. Open your browser and access [http://nodejs-role.test/](http://nodejs-role.test/).
## About the Author

2
nodejs-role/Vagrantfile vendored
View File

@ -5,7 +5,7 @@ VAGRANTFILE_API_VERSION = "2"
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
config.vm.box = "geerlingguy/rockylinux8"
config.vm.network :private_network, ip: "192.168.55.56"
config.vm.network :private_network, ip: "192.168.56.56"
config.ssh.insert_key = false
config.vm.synced_folder ".", "/vagrant", disabled: true

2
nodejs/README.md
View File

@ -30,7 +30,7 @@ Note: *If there are any errors during the course of running `vagrant up`, and it
### 3 - Configure your host machine to access the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.55.55 nodejs.test` so you can connect to the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.56.55 nodejs.test` so you can connect to the VM.
2. Open your browser and access [http://nodejs.test/](http://nodejs.test/).
## Notes

2
nodejs/Vagrantfile vendored
View File

@ -6,7 +6,7 @@ VAGRANTFILE_API_VERSION = "2"
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
config.vm.box = "geerlingguy/rockylinux8"
config.vm.hostname = "nodejs.test"
config.vm.network :private_network, ip: "192.168.55.55"
config.vm.network :private_network, ip: "192.168.56.55"
config.ssh.insert_key = false
config.vm.synced_folder ".", "/vagrant", disabled: true

6
orchestration/Vagrantfile vendored
View File

@ -16,18 +16,18 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
# Application server 1.
config.vm.define "app1" do |app|
app.vm.hostname = "orc-app1.test"
app.vm.network :private_network, ip: "192.168.60.4"
app.vm.network :private_network, ip: "192.168.56.4"
end
# Application server 2.
config.vm.define "app2" do |app|
app.vm.hostname = "orc-app2.test"
app.vm.network :private_network, ip: "192.168.60.5"
app.vm.network :private_network, ip: "192.168.56.5"
end
# Database server.
config.vm.define "db" do |db|
db.vm.hostname = "orc-db.test"
db.vm.network :private_network, ip: "192.168.60.6"
db.vm.network :private_network, ip: "192.168.56.6"
end
end

6
orchestration/hosts.ini
View File

@ -1,11 +1,11 @@
# Application servers
[app]
192.168.60.4
192.168.60.5
192.168.56.4
192.168.56.5
# Database server
[db]
192.168.60.6
192.168.56.6
# Group 'multi' with all servers
[multi:children]

2
orchestration/scripts/db.sh
View File

@ -11,7 +11,7 @@ ansible db -b -m service -a "name=mariadb state=started enabled=yes"
ansible db -b -m dnf -a "name=firewalld state=present"
ansible db -b -m service -a "name=firewalld state=started enabled=yes"
ansible db -b -m firewalld -a "zone=database state=present permanent=yes"
ansible db -b -m firewalld -a "source=192.168.60.0/24 zone=database state=enabled permanent=yes"
ansible db -b -m firewalld -a "source=192.168.56.0/24 zone=database state=enabled permanent=yes"
ansible db -b -m firewalld -a "port=3306/tcp zone=database state=enabled permanent=yes"
# Configure DB user for Django.

2
solr/README.md
View File

@ -29,7 +29,7 @@ Note: *If there are any errors during the course of running `vagrant up`, and it
### 3 - Configure your host machine to access the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.66.66 solr.test` so you can connect to the VM.
1. [Edit your hosts file](http://docs.rackspace.com/support/how-to/modify-your-hosts-file/), adding the line `192.168.56.66 solr.test` so you can connect to the VM.
2. Open your browser and access [http://solr.test:8983/solr/](http://solr.test:8983/solr).
## Notes

2
solr/Vagrantfile vendored
View File

@ -5,7 +5,7 @@ VAGRANTFILE_API_VERSION = "2"
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
config.vm.box = "geerlingguy/ubuntu2004"
config.vm.network :private_network, ip: "192.168.66.66"
config.vm.network :private_network, ip: "192.168.56.66"
config.vm.hostname = "solr.test"
config.ssh.insert_key = false