29 lines
890 B
Markdown
Executable File
29 lines
890 B
Markdown
Executable File
---
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title: "Installing Custom Software on the Terraform Runners"
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---
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# Installing Custom Software
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The machines that run Terraform exist in an isolated environment and are
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destroyed on each use. In some cases, it may be necessary to install certain
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software on the Terraform runner, such as a configuration management tool like
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Chef, Puppet, Ansible, or Salt.
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The easiest way to install software on the Packer builder is via the
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`local-exec` provisioner. This will execute commands on the host machine running
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Terraform.
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resource "null_resource" "local-software" {
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provisioner "local-exec" {
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command = <<EOH
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sudo apt-get update
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sudo apt-get install -y ansible
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EOH
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}
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}
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Please note that nothing is persisted between Terraform runs, so you will need
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to install custom software on each run.
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The Packer builders run the latest version of Ubuntu LTS.
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