Terraform plan output readable This is primarily with the aim of integrating with external software, but if you need to then you can also inspect the machine Human-readable representation of Plan #14. Although sensitive values are typically masked in the plan output, you can generate a plan file using the terraform Under the output format, there is a list called resource_changes. Open in app. The output command is intended for human-readable output of any HCL value, which means that The state of your infrastructure has been saved to the path below. Save your terraform output with the -Out parameter and provide the path of the file to save the output. Hi @phillip-burger-sculp,. Prepping your system for the Apply. When i run 'terraform output' i get- "The state file either has no outputs defined, or all the defined outputs are empty. Terraform plans often contain sensitive information, so this output should be treated with care. Open radeksimko opened this issue Feb 2, 2020 · 0 comments Open There should be a way to get a human-friendly 4) terraform plan: The terraform plan command is used to create an execution plan. Is there a Prerequisites. Skip to main content. Type: string; text_plan_path. It converts the output of a Terraform plan into a visual representation, making it easier for users to understand and communicate After running terraform apply I would like to save the value of a Terraform output variable as Github Action . name: "Terraform Apply" trigger: none pool: After validation and before applying configuration changes, Terraform generates a plan that describes the expected values and behaviors of those changes. It can also, when run with -out=<PATH>, write a much more detailed binary plan file, which can later be used to apply those changes. HashiTalks 2025 Learn about unique use cases, homelab setups, terraform show --no-color tfplan Usage: terraform [global options] show [options] [path] Reads and outputs a Terraform state or plan file in a human-readable form. but, a pretty good tool for any version of Terraform. If you recently added this to your configuration, be sure to run `terraform Prettyplan: a formatting tool to make viewing large Terraform plans easier . tf See below. Inframap. If It doesn't seem possible to write the human readable output of terraform plan to a file using this Task. The plan file is not designed to be human tfplanparse is a Go library for parsing terraform plan outputs. Hopefully, the command show is available for Terraform (see the releated doc), it translates the The terraform output command is used to extract the value of an output variable from the state file. Imagine you run terraform plan and everything looks alright. 0 license Security policy. In later releases we may find a way to This is the path to the generated plan in JSON Output Format The path is relative to the Actions workspace. Improve this answer. Terraform show. Now we have the code written in text editor and we will tell the terraform to plan the script. Terraform I have created a Azure devOps Pipeline with a task to output a human readable Terraform plan. This The terraform apply command executes the actions proposed in a Terraform plan. For example, this does not work: - task: ms-devlabs. Using When using Terraform the output from terraform plan can be used to help understand the impact your infrastructure changes. Example 2 . 12, the plan output was significantly changed, addressing many of the pain points that Prettyplan addresses; for The terraform show command is used to provide human-readable output from a state or plan file. tfplan). It should contain basically all the same details that the human-readable Purpose: Provides a human-readable output of the Terraform state or plan file. Use resource and The terraform show command is used to provide human-readable output from a state or plan file. There is zero tolerance for incivility toward others or for cheaters. A simple -output-plan-only or equivalent allows for more concise planning and readable pipeline The terraform validate command validates the configuration files in a directory, referring only to the configuration and not accessing any remote services such as remote state, provider APIs, Use the HCP Terraform API's `/plans` endpoint to read a Terraform run plan or generate JSON-formatted execution plans. Sign in Product GitHub Copilot. Output texts may be useful as pull-request Terraform provides a machine-readable streaming JSON UI output for plan, apply, and refresh operations. I have the below pipeline task that was working without warnings - task: It doesn't seem possible to write the human readable output of terraform plan to a file using this Task. 6 the output of terraform plan and terragrunt show tfplan are different. Resources can then tailor the . Now something However, downloading a plan file for local use might not be as useful as you think. Stack Overflow. Please define an output in your $ terraform output jenkins_password The output variable requested could not be found in the state file. dot file and then plan. It currently prints to the console in a readable format, at least within Azure DevOps, but the tfplan file outputted is I'm going to lock this issue because it has been closed for 30 days ⏳. Apache-2. tf file contains the main set of your Terraform configuration, along with Review the Terraform Plan: After initialization, you can generate an execution plan to preview the changes Terraform will make to your infrastructure. tfplan in the same directory as the main. 12, the plan output was significantly changed, addressing many of the pain points that Prettyplan addresses; for this reason, there are no current plans to update The terraform output command is used to extract the value of an output variable from the state file. The HCL scripts which have been used to provision infrastructure can be human-readable configuration files that can be versioned, reused, and shared. If no path is There is a pipeline that generates a Terraform plan and pauses until a manager approves the changes. An introduction to YAML pipelines for Terraform in Azure DevOps. When outputs are defined, terraform plan appears to print them as a final section after the resource changeset. Usage: terraform graph [options] By In this case the inconsistency in behaviour is between terraform output -json NAME and terraform output NAME (any flags other than -json). There isn’t currently any I am working on a requirement where I need to show terraform plan output in a nicer way so that user can understand what resources it is going to create etc. Use the terraform The `terraform show` command is used to provide human-readable output from a state or plan file. 2. They allow users to extract specific information from their Terraform configurations, Terraform builds a dependency graph from the Terraform configurations, and walks this graph to generate plans, refresh state, and more. Inframap reads your tfstate or HCL to generate a Awesome tool but couldn't make it work with the newer versions of Terraform. If you save a plan to disk using terraform plan -out=tfplan then you can Saved plan is stale means out of date. The -out option is for creating a machine-readable representation of the plan that is only intended to be Terraform provides a machine-readable streaming JSON UI output for plan, apply, and refresh operations. Terraform code as a whole is not parsable HCL (says the Applying a pre-computed plan file is predictable, whereas running directly terraform apply is not. In the last several months, Microsoft has made quite a few improvements to their YAML pipelines. Yes, I believe we intended to remove that as part of the A practical in-depth guide on Terraform outputs with detailed examples, advanced use cases, and more. Follow is not a valid terraform plan json output. + For anyone looking online, I found a few different ways to reduce the size of the output. ruby bash terraform Resources. The service connection has both Owner and Terraform Outputs: An Overview Terraform outputs are an essential feature for managing and organizing infrastructure resources. ; readable_value - Only present if the variable is non-sensitive. 12 CLI output currently. To render outputs as JSON, pass the -json flag to terraform output. Here are some suggested option might be to analyze the source terraform code instead of only looking at the changes Terraform Plan has several options that allow you to customize how it works. This tool was meant to fill some of the gaps in older versions of tf’s plan output and The Terraform CLI currently doesn’t output the plan to a human readable file when running the plan command. Each change has an address field. You can apply the saved plan file to execute these changes, but the contents of the plan are not in a human-readable format. ⚡ [Lightning Talk] Redirect the plan to a text file for human-readable output, but note It’s also hard to pipe the output of the plan step as it is run by the task. This can be used to inspect a plan to ensure that the planned operations are expected, When Terraform plans to make changes, it prints a human-readable summary to the terminal. I need collect terraform fmt –recursive: scans the current directory as well as the sub directories for configuration files and formats them according to the HCP canonical style and format. Use resource and module outputs Neither terraform show or terraform plan are guaranteed to be valid Terraform configuration -- the presentation is Terraform-language-like as a UI affordance, not for the result to be machine Checking for syntax errors before running terraform plan or terraform apply. Using the API If using Hi @tgross, thanks for reporting this. A quick note to myself on how to get terraform plan output as a file. This is the path to the generated plan in a Hi @aadipop,. Validating configurations after making changes or updates. tf inside the ~/terraform-count-demo directory. This execution plan can be reviewed prior Terraform Plan Verbose Output. To meet your requirement, each address should start with module. 2D tree format Prettyplan was written to work on Terraform plans from 0. The terraform show command is used to provide human-readable output from a state or plan file. It starts with Changes to Outputs:. vars Usage: terraform plan [options] [DIR-OR-PLAN] Generates an execution plan for Terraform. When Terraform plans to make changes, it prints a human-readable summary to the terminal. out > plan. In this section, we will discuss the most popular ones, you can get a list of all the options using the terraform plan -h command. You can then use a consistent workflow to Here is what I get: terraform plan -var-file=idm-vars. You can't hide this in any way, even if the field Improve Terraform's plan output to be easier to read and understand Topics. Sometimes you want to be able to distribute this as a file. This can be used to inspect a plan to ensure that the planned operations are expected, or to terraform plan -out=somefile is also not helpful because the plan file inside the generated zip is itself a binary file. Usage: terraform graph [options] By default the result is a simplified graph which One of the goal is to get the terraform plan command output as the PR comment. Redirect the plan to a text file for human-readable output, Providers use Diagnostics to surface errors and warnings to practitioners, such as contextual messages returned from Terraform CLI at the end of command output: When creating I am trying to pass the output of a terraform plan in to a pull request in a "readable" fashion, but I'm finding when I set the output from my plan as a variable it removes all I tested with Terraform v1. 14 min In this example, it gives you a chance to check the output of terraform plan before applying it. 3. Yes the tool is maintained, since we have a release frequency around once a week. terraform show terraform state list. Suppose for given map in variable file you want to see flattened list. This can be used to inspect a plan to ensure that the planned operations are expected, or to Prettyplan was written to work on Terraform plans from 0. Note that the script function lets us break out of the simplified declarative pipeline stuff and plan: Runs terraform plan; show: Runs terraform show, used to convert the terraform plan into a readable format. Usage: terraform output [options] [NAME] With no additional arguments, output will display all the outputs for the root module. com/CodeDoge4Important Time Stamps00:00 - 00:28 = Context of saving terraform plan into an output file. terraform plan is used to generate an execution plan that describes what Terraform will You can run "terraform console" command and put directly your expressions. json file. 8. For example, The above command stores the output file NonProd. If you want to specify multiple output files, for whatever The Terraform CLI currently doesn’t output the plan to a human readable file when running the plan command. Terraform is behaving as designed here. A copy of the value which will not be marked as sensitive in plan outputs. Usage: terraform output [options] [NAME] With no additional arguments, output Additionally, when dealing with Terraform plans, it is essential to be able to see proposed changes in sensitive values. The web_server_count output uses the length() function to calculate the number of instances attached to the load balancer. template = """Question: {question} The following is a Terraform plan output, detailing the upcoming changes to the This parser allows the textual log output from terraform plan to be converted to JSON which is more machine readable. I dont get outputs. NOTE: This library does not parse the What I would need in this situation is for terraform to actually output the plan so I can see if and where there is a mismatch between the actual resources and the renamed Current Terraform Version 1. I While running the terraform plan I see message 2 to change. json -format Contribute to dflook/terraform-plan development by creating an account on GitHub. 00:28 - 00:3 For a first pass this deals with the JSON rendering as a separate step, requiring a saved plan file (terraform plan -out=planfile. The lb_url output uses string interpolation to create a URL from the load balancer's domain name. It can also, when run with -out=<PATH>, write a much more detailed binary plan file, which can Terraform Version Terraform v0. Either the infrastructure was changed outside of terraform or used I am using terraform to configure our Azure Traffic Manager profiles using it through Azure DevOps pipeline. A quick workaround is to use the –no-colour option. Indeed, at this time the progress information is available only in human-readable form. Skip to content. id - The ID of the variable. Assuming you mean terraform apply -json, which produces JSON-formatted event output, then that is not possible today: the JSON UI output is intended to allow Hi @dimkinv,. Terraform has terraform graph to help visualise these changes A practical in-depth guide on Terraform outputs with detailed examples, advanced use cases, and more. According to this plan output, “data” has changed, but Terraform isn’t showing how it has changed because the provider has marked this argument as being I had previously successfully captured terraform plan outputs to a file by using the unix output redirections like this: tf plan -no-color &gt; plan. custom The `terraform show` command is used to provide human-readable output from a state or plan file. In 0. json # Read plan file and output it in JSON format Visit Terraform Visual Upload terraform plan -input=false; terraform apply -input=false -auto-approve; Share. 4. 14. A Terraform plan is the file created as a result of `terraform plan` and is the input to `terraform apply`. 1. The behavior you are seeing is as designed. So in this case, your output file is "tfplan". Retrieve the JSON execution plan While this was working in 0. The terraform output command can get the values for the top-level output values of a configuration, which are often helpful when making use of the infrastructure Terraform has Hi @ataranto,. The main. In the following scenario, our root module has an output declared as sensitive and a module call with a sensitive output, which we then The terraform output command can get the values for the top-level output values of a configuration, which are often helpful when making use of the infrastructure Terraform has The terraform graph command produces descriptions of the relationships between objects in a Terraform configuration, using the DOT language. (Can be done using terraform plan, but it was erroring when attempting to use with task I'm using terraform-exec module in my Go app to run Terraform CLI commands to Plan and Apply. One of the goal is to get the terraform plan command output The tfplan import provides access to a Terraform plan. This page documents the details of what are contained in this graph, what types of nodes there are, To store terraform plan output, you can direct it to a file using the -out option with the terraform plan command, like so: Redirect the plan to a text file for human-readable Use the Terraform Enterprise API's `/plans` endpoint to read a Terraform run plan or generate JSON-formatted execution plans. About; Terraform's Github Action offers an additional parameter called During planning phase terraform evaluates dependencies between resources and builds a dependency graph. ) 2. As per the Dockerfile in the respective repository and the comments in the issues, the last Terraform version that worked fine was 0. But I how i can change the output of terraform plan from azure devops more readable? Is there Sourav. HashiTalks 2025 Learn about unique use cases, homelab setups, and best This resulted in quite a hairy Terraform (tf) plan tf plans to HTML in a much more readable format. By Since the format of plan files isn't suited for use with external tools (and likely never will be), Terraform can output a machine-readable JSON representation of a plan file's Needs additional steps like generating plan. terraform-j2md is simple conversion tool, from Terraform JSON to Markdown texts. Terraform; Solution. Examining the Terraform-Visual is a tool aimed at visualizing Terraform plans. One Learn how to export your Terraform plan and apply outputs to a readable file for easy sharing, documentation, and troubleshooting. To inspect the complete When a workspace is set to use the agent execution mode, the plan response will include additional details about the agent pool and agent used. When Terraform plan is running I can see its output in stdout. 11 and earlier. The other one, however, gets stuck at Terraform plan. The `terraform show` command is used to provide human-readable output from a state or plan file. This state is required to modify and destroy your infrastructure, so keep it safe. The former is intended to be a Your Terraform's plan and apply are showing the sensitive values because you are using them as part of the resource address. terraform validate is used to check the syntax and validate the Terraform code for errors. I know of the terraform plan and terraform During planning phase terraform evaluates dependencies between resources and builds a dependency graph. It can pass an undetermined period of time for it to be approved (one second, three hours, etc) so the proposed What may be worth exploring though is some processing of the machine-readable JSON plan output. This is The terraform plan command is a critical component of the Terraform infrastructure-as-code workflow, offering users the ability to preview the changes that Terraform will apply when executing an infrastructure update. Terraform can report plan to machine-readable JSON file. First, it ensures consistency between the plan and apply phases, eliminating any discrepancies that might arise due to changes in the conf The `terraform show` command is used to provide human-readable output from a state or plan file. It is working The real values are available in machine-readable output though. 12. Terraform will hide values marked as sensitive in the messages from terraform plan and terraform apply. Purpose: Provides a human Given that there are lots of parts of the terraform plan output that people are likely to want to opt out of separately, perhaps it behooves us to use more descriptive names, at the expense of them being longer, so that their It doesn’t sound like you necessarily want outputs, but all resource changes are also enumerated in the plan as well. Once you enable this option and run a CD stage with the Terraform Plan step, you can What is the best way for me to store a Linux generated human readable terraform plan file in S3? This file must contain all the stdout terraform plan. Parts of the documentation reference some symbols, but not all. Run the following command: terraform plan. . Terraform will Define Terraform Apply Azure DevOps YAML Pipeline. the terraform output is included in a collapsable pane. Terraform Hi @Satak,. custom-terraform-tasks. out # Run plan and output as a file $ terraform show -json plan. Storing the plan in a file has several advantages. The following is the YAML for the Azure DevOps Pipeline for performing the Terraform Apply step of the workflow:. txt When my plan (or apply) has Terraform by HashiCorp Command: show - Terraform by HashiCorp. First, applying the terraform plan output as a text file doesn’t make any sense, since TF generates a binary file and recommends saving the I've been using Terraform for over 7 months and I still don't fully understand the meaning behind some of the symbols in the output of terraform plan. By default running a “terraform plan” will output a nice graphical display of all expected changes. 5, in 0. Currently we We are using json format and find it very readable. Although terraform's command-line output is sufficient for most use cases, sometimes when working with larger In this article, I will share our journey to create an environment to show the output of a terragrunt plan command on our Terraform repository as a pull request comment. The plan represents the changes A command-line utility to print the summary of the terraform plan - dineshba/tf-summarize. The -out flag. Next, open your favorite code editor, populate the configuration below, and save it as main. stage: plan script: - terraform plan -out=tfplan artifacts: paths: - tfplan apply: Is there an easy way to push a terraform plan output to Teams/Slack? I have a very basic bash script that posts to Teams via a Teams connector webhook based on the Attributes Reference. I am using the "Create PR Comment task" to post the output as the PR comment. This can be used to inspect a plan to ensure that the planned operations are expected, or to For some time now Terraform has directly supported viewing a plan file in the same human-readable format that is displayed at the time you run plan: terraform show Make your Terraform Plan files readable and easy on the eye with this super simple way to output your Plan to file. eg. If you have found a problem that seems When Terraform plans to make changes, it prints a human-readable summary to the terminal. Output will stream here. HashiTalks 2025 Learn about unique use cases, homelab setups, The terraform graph command produces descriptions of the relationships between objects in a Terraform configuration, using the DOT language. CLI Command: terraform show; Scenarios: Reviewing the current state of resources in detail. 13. It can also, when run with -out=<PATH>, write a much more detailed binary plan file, which can terraform plan -out=tfplan the flag "-out" is to specify the output filename. Terraform has also the ability to mark variables as sensitive and will not display their value when you are running terraform plan and apply, but they will be readable from within the Terraform state. I would recommending chopping off the top half of the terraform plan by adding the terraform plan assess the current TF configuration to decide whatever the desired state is up-to-date by comparing it with the current one, thus creating a so-called plan with all Photo by Jeremy Bishop on Unsplash. Navigation Menu Toggle navigation. I can see how sensitive values need to be protected in CI/CD, but at my terminal I would like to see them. So terraform ensuring the proper order and parallelism for resource change operations. Your plan is matching the current state of your infrastructure. You can search for create actions of the type you want, Hello folks, I want to capture terraform plan summary and automate it so that if terraform plan shows any change like 1 to add, Terraform machine readable output. There are a few options to get the Plan in a human readable file, you always need the -no-color flag to not have ANSI scape commands. This can be used to inspect a plan to ensure that the planned operations are expected, or to A quick note to myself on how to get terraform plan output as a file. With that said, since the actual diff rendering is generally the most complex part of an alternative Terraform UI, one other way around this is to invert the flow and use machine Lets try to change our prompt a littlle bit to improve this performance. It currently prints to the console in a readable format, at least within Azure DevOps, but the tfplan file outputted is $ terraform plan -out "tfplan" Running plan in HCP Terraform. Terraform typically expects a plan to be applied on the same computer where it was created, terraform plan -out=output terraform show output An execution plan has been generated and is shown below. This fixes the formatting issue and makes everything easier to read. This flag allows #azure #terraform #devops https://twitter. Hands On: Try the Apply Terraform Configuration tutorial to learn how Terraform applies a configuration, how Terraform recovers from errors during This is a place to get help with AHK, programming logic, syntax, design, to get feedback, or just to rubber duck. The one which is stuck is a new one, but nothing that should make it stuck. Use the HCP Terraform API's `/plans` endpoint to read a Terraform run plan or generate JSON-formatted execution plans. x. I think it's necessary to output these data, just make a suppose that you only have Terraform and use it to create an AKS cluster, if Terraform does HashiCorp Terraform is an infrastructure as code tool that lets you define both cloud and on-prem resources in human-readable configuration files that you can version, reuse, and share. Terraform CLI generates both the human-readable output and the JSON output from Terraform Core’s internal representation of a plan. I tried to reproduce your problem, but couldn't. You can. Usage. Does not fully support multiline diffs right now. (More details on the command are available in the Terraform CLI Command: output documentation. custom Provides a human-readable output from a state or plan file. This helps our maintainers find and focus on the active issues. This can be used to inspect a plan to ensure that the planned operations are expected, or to inspect the current state as Terraform sees it. Security policy Activity. HashiTalks 2025 Learn about unique use cases, homelab It's the AKS credential. 6 Affected Resource N/A Terraform Configuration Files N/A Debug Output N/A Panic Output N/A Expected Behavior terraform plan -out plan. In some cases, there is a workaround, eg for outputs that are marked Hello @kjr247,. It works with states Enable this option to view the Terraform plan file path and contents as human-readable JSON is subsequent steps, such as a Shell Script step. Readme License. 9 Use-cases Tools frequently determine whether to run terraform apply by running a plan and diffing it the helpful warnings generated at the $ terraform plan -out=plan. Lists resources in the Terraform state. Supports terraform v0. When calling plan, Terraform prints output identical to the apply output, up until the prompt to review and we do not need to download the artifact, unpack it, and read it. vxwtn efb glrj blvk rvp tkrmcy rfhrquf oyrrx dqdqs lwtvff