DevOps Toolkit
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Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency. It is distributed, small and fast, encourages multiple local branches, and makes merges easy. Vagrant allows creating and configuring virtual development environments using configuration files and "boxes". Packer is an open source tool for creating machine images for multiple platforms from a single source configuration.
![TheTemplate
example.json
{
"variables": {
"aws_access_key": "",
"aws_secret_key": ""
},
"builders": [{
"type": "amazon-ebs",
"access_key": "{{user `aws_access_key`}}",
"secret_key": "{{user `aws_secret_key`}}",
"region": "us-east-1",
"source_ami": "ami-de0d9eb7",
"instance_type": "t1.micro",
"ssh_username": "ubuntu",
"ami_name": "packer-example {{timestamp}}"
}]
}](https://image.slidesharecdn.com/devops-tools-150814151331-lva1-app6891/85/DevOps-Toolkit-10-320.jpg)
![VMwareExample
{
"type": "vmware-iso",
"iso_url": "{{user `iso_url`}}",
"iso_checksum": "{{user `iso_checksum`}}",
"iso_checksum_type": "{{user `iso_checksum_type`}}",
"http_directory": ".",
"boot_wait": "5s",
"boot_command": [
"<enter><wait10><wait10>",
"/usr/bin/curl -O http://{{.HTTPIP}}:{{.HTTPPort}}/install-vmware.sh<enter><wait5>",
"/usr/bin/curl -O http://{{.HTTPIP}}:{{.HTTPPort}}/poweroff.timer<enter><wait5>",
"/usr/bin/bash ./install-vmware.sh<enter>"
],
"disk_size": 20480,
"ssh_username": "root",
"ssh_password": "vagrant",
"shutdown_command": "systemctl start poweroff.timer"
}](https://image.slidesharecdn.com/devops-tools-150814151331-lva1-app6891/85/DevOps-Toolkit-11-320.jpg)
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DevOps Toolkit
- 2. GitGit is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency. http://www.git-scm.com
- 3. Distributed Small and Fast Staging Area -> git commit -a Encouraged to have multiple local branches Easy Merges
- 4. GitCommandsgit add . git commit -am "Enter in a message here" git push To learn more check out: GoTeaLeaf.com/books/git
- 5. Web-based Git repository hosting service
- 8. Vagrantbox.es vagrant box add {title} {url} vagrant init {title} vagrant up
- 10. TheTemplate example.json { "variables": { "aws_access_key": "", "aws_secret_key": "" }, "builders": [{ "type": "amazon-ebs", "access_key": "{{user `aws_access_key`}}", "secret_key": "{{user `aws_secret_key`}}", "region": "us-east-1", "source_ami": "ami-de0d9eb7", "instance_type": "t1.micro", "ssh_username": "ubuntu", "ami_name": "packer-example {{timestamp}}" }] }
- 11. VMwareExample { "type": "vmware-iso", "iso_url": "{{user `iso_url`}}", "iso_checksum": "{{user `iso_checksum`}}", "iso_checksum_type": "{{user `iso_checksum_type`}}", "http_directory": ".", "boot_wait": "5s", "boot_command": [ "<enter><wait10><wait10>", "/usr/bin/curl -O http://{{.HTTPIP}}:{{.HTTPPort}}/install-vmware.sh<enter><wait5>", "/usr/bin/curl -O http://{{.HTTPIP}}:{{.HTTPPort}}/poweroff.timer<enter><wait5>", "/usr/bin/bash ./install-vmware.sh<enter>" ], "disk_size": 20480, "ssh_username": "root", "ssh_password": "vagrant", "shutdown_command": "systemctl start poweroff.timer" }