- Turing Machine
- CPU
- Transistors
- Bit
- Byte
- Ascii Character Encoding
- Binary
- Hexadecimal
| [kubernetes] | |
| name=Kubernetes | |
| baseurl=https://pkgs.k8s.io/core:/stable:/v1.28/rpm/ | |
| enabled=1 | |
| gpgcheck=1 | |
| gpgkey=https://pkgs.k8s.io/core:/stable:/v1.28/rpm/repodata/repomd.xml.key |
| #include <stdarg.h> | |
| // END - Error and Die | |
| void end(const char *fmt, ...) { | |
| va_list ap; | |
| va_start(ap, fmt); | |
| vfprintf(stdout, fmt, ap); | |
| fprintf(stdout, "\n"); | |
| fflsuh(stdout); | |
| va_end(ap); |
The next component to look at is the system-wide registries configuration file. On my system, that file resides at /etc/containers/registries.conf. And I will show a somewhat redacted version of mine as an example:
# This is a system-wide configuration file used to
# keep track of registries for various container backends.
# It adheres to TOML format and does not support recursive
# lists of registries.
[registries.search]
registries = ['docker.io', 'registry.fedoraproject.org', 'registry.access.redhat.com']| curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py | |
| python3 get-pip.py --force-reinstall |
| resource "aws_vpc" "default" { | |
| cidr_block = "10.0.0.0/16" | |
| enable_dns_hostnames = true | |
| } | |
| resource "aws_internet_gateway" "gw" { | |
| vpc_id = aws_vpc.default.id | |
| } | |
| resource "aws_subnet" "tf_test_subnet" { |
Terraform is a popular infrastructure as code (IaC) tool used to provision and manage cloud resources from various providers like Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP), and others. It allows users to define infrastructure configurations in a declarative manner, making it easier to manage and automate the deployment process. Let's explore some of the advantages and disadvantages of using Terraform:
Advantages of Terraform:
-
Infrastructure as Code (IaC): Terraform enables you to define your infrastructure in code, making it versionable, maintainable, and easier to collaborate on with other team members. This brings many benefits like reproducibility, consistency, and easier rollbacks.
-
Multi-Cloud Support: Terraform provides a unified way to manage infrastructure across multiple cloud providers. This allows organizations to avoid vendor lock-in and leverage the best features of different cloud platforms.
-
Declarative Syntax: Terraform uses a declarative la
| data "template_file" "user_data" { | |
| template = file("cloudinit/addpubkey.yml") | |
| } | |
| resource "aws_vpc" "mainvpc" { | |
| cidr_block = "10.1.0.0/16" | |
| } | |
| resource "aws_internet_gateway" "gw" { | |
| vpc_id = aws_vpc.mainvpc.id |