Spelling & Grammar Day 56

Days/day56.md

@@ -20,19 +20,19 @@ How long would it take you to replace everything?
 
 Infrastructure as code provides a solution to be able to do this whilst also being able to test this, we should not confuse this with backup and recovery but in terms of your infrastructure and environments, your platforms we should be able to spin them up and treat them as cattle vs pets.
 
-The TLDR; is that we can use code to rebuild our whole entire environment.
+The TLDR; is that we can use code to rebuild our entire environment.
 
 If we also remember from the start we said about DevOps in general is a way in which to break down barriers to deliver systems into production safely and rapidly.
 
 Infrastructure as code helps us deliver the systems, we have spoken a lot of processes and tools. IaC brings us more tools to be familiar with to enable this part of the process.
 
-We are going to concentrate on Infrastructure as code in this section. You might also hear this mentioned as Infrastructure from code or configuration as code. I think the most well known term is likely Infrastructure as code.
+We are going to concentrate on Infrastructure as code in this section. You might also hear this mentioned as Infrastructure from code or configuration as code. I think the most well-known term is likely Infrastructure as code.
 
 ### Pets vs Cattle
 
-If we take a look at pre DevOps, if we had the requirement to build a new Application, we would need to prepare our servers manually for the most part.
+If we take a look at pre-DevOps, if we had the requirement to build a new Application, we would need to prepare our servers manually for the most part.
 
-- Deploy VMs | Physical Servers and install operating system
+- Deploy VMs | Physical Servers and install the operating system
 - Configure networking
 - Create routing tables
 - Install software and updates
@@ -54,26 +54,26 @@ Add the complexity of multiple test and dev environments.
 
 This is where Infrastructure as Code comes in, the above was very much a time where we would look after those servers as if they were pets, people even called them servers pet names or at least named them something because they were going to be around for a while, they were going to hopefully be part of the "family" for a while.
 
-With Infrastructure as Code we have the ability to automate all these tasks end to end. Infrastructure as code is a concept and there are tools that carry out this automated provisioning of infrastructure, at this point if something bad happens to a server you throw it away and you spin up a new one. This process is automated and the server is exactly as defined in code. At this point we don't care what they are called they are there in the field serving their purpose until they are no longer in the field and we have another to replace it either because of a failure or because we updated part or all of our application.
+With Infrastructure as Code, we can automate all these tasks end to end. Infrastructure as code is a concept and some tools carry out this automated provisioning of infrastructure, at this point if something bad happens to a server you throw it away and you spin up a new one. This process is automated and the server is exactly as defined in the code. At this point we don't care what they are called they are there in the field serving their purpose until they are no longer in the field and we have another to replace it either because of a failure or because we updated part or all of our application.
 
-This can be used in almost all platforms, virtualisation, cloud based workloads and also cloud-native infrastructure such as Kubernetes and containers.
+This can be used in almost all platforms, virtualisation, cloud-based workloads and also cloud-native infrastructures such as Kubernetes and containers.
 
 ### Infrastructure Provisioning
 
-Not all IaC cover all of the below, You will find that the tool we are going to be using during this section only really covers the the first 2 areas of below; Terraform is that tool we will be covering and this allows us to start from nothing and define in code what our infrastructure should look like and then deploy that, it will also enable us to manage that infrastructure and also initially deploy an application but at that point it is going to lose track of the application which is where the next section comes in and something like Ansible as a configuration management tool might work better on that front.
+Not all IaC cover all of the below, You will find that the tool we are going to be using during this section only really covers the first 2 areas below; Terraform is that tool we will be covering and this allows us to start from nothing and define in code what our infrastructure should look like and then deploy that, it will also enable us to manage that infrastructure and also initially deploy an application but at that point it is going to lose track of the application which is where the next section comes in and something like Ansible as a configuration management tool might work better on that front.
 
-Without jumping ahead tools like chef, puppet and ansible are best suited to deal with the initial application setup and then to manage those applications and their configuration.
+Without jumping ahead tools like chef, puppet and ansible are best suited to deal with the initial application setup and then manage those applications and their configuration.
 
 Initial installation & configuration of software
 
 - Spinning up new servers
 - Network configuration
 - Creating load balancers
-- Configuration on infrastructure level
+- Configuration on the infrastructure level
 
 ### Configuration of provisioned infrastructure
 
-- Installing application on servers
+- Installing applications on servers
 - Prepare the servers to deploy your application.
 
 ### Deployment of Application
@@ -83,37 +83,37 @@ Initial installation & configuration of software
 - Software updates
 - Reconfiguration
 
-### Difference of IaC tools
+### Difference between IaC tools
 
 Declarative vs procedural
 
 Procedural
 
-- Step by step instruction
+- Step-by-step instruction
 - Create a server > Add a server > Make this change
 
 Declarative
 
-- declare end result
+- declare the result
 - 2 Servers
 
 Mutable (pets) vs Immutable (cattle)
 
 Mutable
 
-- Change instead of replace
+- Change instead of replacing
 - Generally long lived
 
 Immutable
 
 - Replace instead of change
-- Possibly short lived
+- Possibly short-lived
 
 This is really why we have lots of different options for Infrastructure as Code because there is no one tool to rule them all.
 
-We are going to be mostly using terraform and getting hands on as this is the best way to start seeing the benefits of Infrastructure as Code when it is in action. Getting hands on is also the best way to pick up the skills as you are going to be writing code.
+We are going to be mostly using terraform and getting hands-on as this is the best way to start seeing the benefits of Infrastructure as Code when it is in action. Getting hands-on is also the best way to pick up the skills you are going to be writing code.
 
-Next up we will start looking into Terraform with a 101 before we get some hands on get using.
+Next up we will start looking into Terraform with a 101 before we get some hands-on getting used.
 
 ## Resources
 
@@ -130,4 +130,4 @@ I have listed a lot of resources down below and I think this topic has been cove
 - [Terraform Tutorial - The Best Project Ideas](https://www.youtube.com/watch?v=oA-pPa0vfks)
 - [Awesome Terraform](https://github.com/shuaibiyy/awesome-terraform)
 
-See you on [Day 57](day57.md)
+See you on [Day 57](day57.md)