Index
A
A/B testing
Agile Software Development
Alias meta-argument
Amazon Web Services (AWS)
Application automation
Application performance monitoring (APM)
Application programming interfaces (APIs)
Architecture teams
Automation
B
Back-end administration
Blue-green deployment strategy
deployments
environment replicability
mechanism
process/architecture
simplicity
Business ecosystem
Business possibilities
Business requirements
C
Canary deployment strategy
vs. blue-green deployments
definition
environment replicability
mechanism
process/architecture
simplicity
versions
Canary release
Catalogs
Certificate revocation list (CRL)
Change management
Chef
administrative position calls
attributes
authentication process
automation/IoC platform
client-server
cookbook
DevOps environments
infrastructure
Habitat
InSpec
nodes, with clients
workstation
large-scale deployments
libraries
metadata
recipes
resource
templates
Cloud computing
Cloud-native systems
Cloud resources
Cloud service providers
Cloud services
Code developers
Command-line interface (CLI)
terraform apply
terraform apply -auto-approve
terraform apply -backup=path
terraform apply -lock=true
terraform apply -state=path
terraform apply -var-file= abc.tfvars
terraform console
terraform console -state=path
terraform destroy
terraform destroy -auto-approve
terraform fmt
terraform fmt -check
terraform fmt– diff
terraform fmt– recursive
terraform get
terraform graph
terraform import
terraform init
terraform init -input=true
terraform init -lock=false
terraform init -upgrade
terraform output
terraform plan
terraform plan -compact-warnings
terraform plan -out=path
terraform plan -var-file= abc.tfvars
terraform refresh
terraform state list
terraform state list -state=path
terraform state list– id=id
terraform state mv
terraform state pull
terraform state push
terraform state rm
terraform state show
terraform state show -state=path
terraform validate -json
terraform validates
Computer resources
Configuration drift
Configuration management
CMDB
definition
process/architecture
Consistent systems
Content delivery network (CDN)
Continuous integration/continuous deployment (CI/CD)
Continuous verification
Cross-functional teams
D
Decision-making, businesses
design
general rule of thumb
IaC
infrastructure
security issues
technological solution
transitioning
Deployment management, downtime
Deployment verification
Development teams
DevOps
aims
automation
cross-functional teams
developers
IaC
organizations
DevOps teams
Disposable systems
Documentation
Domain-specific language (DSL)
Domain sustainability
E
E-commerce business
egress keyword
Elastic Compute Cloud (EC2)
Embedded Ruby (ERB) code
Encryption technology
Erosion
Ever-evolving designs
F
Facter tool
Feature toggles/feature flags
Fragility
Fully managed services
Functional approach
G
GitOps
Git repository
Google Cloud Platform (GCP)
H
Hashicorp Terraform
Hybrid strategies
I
Idempotency
id_rsa.pub file
Immutability
Immutable architecture
Immutable infrastructure
Imperative method
Information technology systems
Infrastructure as a service (IaaS)
Infrastructure as code (IaC)
adaption
adoption
advantages
applicability
approaches
artifacts
automating workloads
benefits
best practices
concerns
configuration drift
considerations
in-depth knowledge
organizational workflow
perpetual steps
cost/ROI
data, structuring
definition
deployment
elements
evaluation
goals
issue
key components
life cycle
organization’s project
patterns
perspectives
provisioning
secrets flow
security mechanisms
situational criticality
standard processes
testing
time to production
tools
transformation
use cases
uses
utilization
Infrastructure automation chain
Infrastructure management solutions
Infrastructure teams
ingress keyword
Integrated development environment (IDE)
Integration testing
J, K
JSON
L
Least privileged position (LPR)
Load balancing
M
Maintainers
main.tf file
Manifests
Methodologies
Mobile application
Modern infrastructures
Mutable infrastructure
N
Network functions virtualization (NFV)
Network infrastructure automation (NIA)
Nodes
N-tier application architecture
O
Open Policy Agents (OPAs)
Operationalization
Opscode
Organizations
output.tf file
P, Q
Performance indicators (KPIs)
Platform as a service (PaaS)
Practitioners
Procedural approach
Production complexity
deployment strategies
fail-safe environment management
feature flagging
monitoring
power
releases
serverless architecture
Production environments
Provider requirements
providers.tf file
Public cloud providers
Puppet
actions
agents
applications
architecture
commands
configurations
definition
DevOps
dynamic file generation
encryption technology
environment
indirector
infrastructure
interaction
master-node communication
modeling language
model structure
modules
node-based agent
plugins
principles
procedural scripts
programs
repositories
resource declaration
roles/profiles
security mechanism
software developer–specific procedures
software engineers
subcommands
users, setting up
puppet apply command
Puppetlabs/apache
Puppet master
R
Repeatable processes
Reproducible systems
Role-based access control (RBAC)
Rolling deployment strategy
actions
advantages
architecture
backward compatibility
disadvantages
e-commerce business
factors
mapping
process
stages
uses
Ruby programming language
S
Scalability
Secrets
Secure Shell (SSH)
Security measures
LPR
threat detection
tools
updation
Security requirements
Security standards
Self-reliant documentation
Simple Storage Service (S3)
Site reliability engineers (SREs)
Snowflake server
Software-defined networks (SDN)
Software developers
Software development life cycle
Software development tools
Software engineers
Sprawling servers
System administrators
T
Technological automation chains
Technophiles
Terraform
activities
API
arguments
Azure instance
CLI
SeeCommand-line interface (CLI)
Cloud
concepts
data source
module
output values
providers
resources
state
variables
core
customers
declaring resources
definition
EC2 instance
files
hosted remotely
housed locally
IaC
JSON
modules
providers
provisioner
qualities
registry
resource
resources and services
state file
steps
use cases
infrastructure automation
multicloud deployments
PaaS
parallel environments
policies
SDN
self-manage
variables
declaring output
priority order
workflow
apply
plan
write
terraform apply command
terraform init command
Test-driven development (TDD)
Trusted sources
U
Unified coding
Uniform governance
User privileges
V
vars.tf file
Version control systems (VCSs)
Virtual machines (VMs)
Virtual private network (VPN)
W, X, Y, Z
Web servers
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