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feat(terraform): add terraform version prompt (#11845)

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Jin Cheol 2023-08-16 20:46:28 +09:00 committed by GitHub
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2 changed files with 15 additions and 5 deletions
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13
plugins/terraform/README.md
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@ -1,7 +1,7 @@
# Terraform plugin
Plugin for Terraform, a tool from Hashicorp for managing infrastructure safely and efficiently.
It adds completion for `terraform`, as well as aliases and a prompt function.
Plugin for Terraform, a tool from Hashicorp for managing infrastructure safely and efficiently. It adds
completion for `terraform`, as well as aliases and a prompt function.
To use it, add `terraform` to the plugins array of your `~/.zshrc` file:
@ -11,7 +11,7 @@ plugins=(... terraform)
## Requirements
* [Terraform](https://terraform.io/)
- [Terraform](https://terraform.io/)
## Aliases
@ -29,11 +29,12 @@ plugins=(... terraform)
## Prompt function
You can add the current Terraform workspace in your prompt by adding `$(tf_prompt_info)`
to your `PROMPT` or `RPROMPT` variable.
You can add the current Terraform workspace in your prompt by adding `$(tf_prompt_info)`,
`$(tf_version_prompt_info)` to your `PROMPT` or `RPROMPT` variable.
```sh
RPROMPT='$(tf_prompt_info)'
RPROMPT='$(tf_version_prompt_info)'
```
You can also specify the PREFIX and SUFFIX for the workspace with the following variables:
@ -41,4 +42,6 @@ You can also specify the PREFIX and SUFFIX for the workspace with the following
```sh
ZSH_THEME_TF_PROMPT_PREFIX="%{$fg[white]%}"
ZSH_THEME_TF_PROMPT_SUFFIX="%{$reset_color%}"
ZSH_THEME_TF_VERSION_PROMPT_PREFIX="%{$fg[white]%}"
ZSH_THEME_TF_VERSION_PROMPT_SUFFIX="%{$reset_color%}"
```

7
plugins/terraform/terraform.plugin.zsh
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@ -8,6 +8,13 @@ function tf_prompt_info() {
echo "${ZSH_THEME_TF_PROMPT_PREFIX-[}${workspace:gs/%/%%}${ZSH_THEME_TF_PROMPT_SUFFIX-]}"
}
function tf_version_prompt_info() {
local terraform_version
terraform_version=$(terraform --version | head -n 1 | cut -d ' ' -f 2)
echo "${ZSH_THEME_TF_VERSION_PROMPT_PREFIX-[}${terraform_version:gs/%/%%}${ZSH_THEME_TF_VERSION_PROMPT_SUFFIX-]}"
}
alias tf='terraform'
alias tfa='terraform apply'
alias tfc='terraform console'