terraform state push not working

@tanmng - you dont have to. when i am running my new code pointing it to the terraform.tfstate file from the old deployment then i am getting prompted for Plan: 26 to add, 0 to change, 25 to destroy. Using a consistent, predictable naming convention makes your code easier to browse: e.g., youll always know where to look to find a variable, output, or resource. $ terraform workspace new development Created and switched to workspace "development"! your state file before suggesting infrastructure changes. Write Terraform code to create the S3 bucket and DynamoDB table, and deploy that code with a local backend. Hi All - opening a PR to add some context about this to the documentation - thank you! How do I delete a Git branch locally and remotely? OSS or Terraform Cloud. Given a s3 bucket called my-bucket and a dynamoDB table called my-dynamo-db-table. Note: Terraform state files must be in UTF-8 format without a byte order mark (BOM). Obviously if you're using OpenStack then Swift should make a good alternative (although I've not used it). Terraform will destroy all your managed infrastructure, as shown above. If you went through the tutorial in Part 2 of this series, as you were using Terraform to create and update resources, you might have noticed that every time you ran terraform plan or terraform apply, Terraform was able to find the resources it created previously and update them accordingly. You're not sure what happened, so you ask him to see his inventory in order to help him out. Connect and share knowledge within a single location that is structured and easy to search. In what context did Garak (ST:DS9) speak of a lie between two truths? Terraform by default can read environmental variables of the access key ID and secret access key, and connect to AWS to do work. Having to build a Consul or etcd cluster first without Terraform (otherwise you have a chicken and egg problem of where do you store the state for creating those?) A great way to experiment with built-in functions is to run the terraform console command to get an interactive console where you can try out Terraform syntax, query the state of your infrastructure, and see the results instantly: Note that the Terraform console is read-only, so you dont need to worry about accidentally changing infrastructure or state. Here are just a few examples: Lets take the web server cluster code you wrote in Part 2 of the series, plus the Amazon S3 and DynamoDB code you wrote in this blog post, and rearrange it using the following folder structure: The S3 bucket you created in this blog post should be moved into the global/s3 folder. Workspaces isolate their state, so if you run "terraform plan" Terraform will not see any existing state for this configuration. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. It works for me when I'm refactoring state files to be in different places. It looks like files created on Windows contain an 'UCS-2 LE-BOM', which is "0xff 0xfe". terraform state list. resources from your state file. Each of these instances counts as a managed resource. state files) in your VC repo, but instead in a central artifact repository (e.g. Try the features you heard about at HashiConf including CDKTF Golang support, and the Terraform Cloud private registry. The second potential cause is that a connection interruption occurred between the state file and the CLI when commands were running. I have tried just using a data.terraform_remote_state resource. The second limitation is more painful: the backend block in Terraform does not allow you to use any variables or references. This file layout has a number of advantages: In some ways, these advantages are drawbacks, too: In Part 2, An Introduction to Terraform, you used data sources to fetch read-only information from AWS, such as the aws_subnets data source, which returns a list of subnets in your VPC. git-status - Show the working tree status. I'm going to close this issue for now, as we have a number of diverging state related questions that aren't necessarily related. Anyone have any ideas what an "enhanced" backend would be and how to get my configuration to meet these requirements? This is the easiest method to link the two up, so let's do it. first. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. modify the code for the remote backend to point to the new container (or whatever else you're changing about the name/location of the remote state). The CLI usage and output of the state commands is structured to be friendly for Unix tools such as grep, awk, etc. However, in this tutorial, refreshing your state file would drop your If you ever set or change modules or backend configuration for Terraform, rerun this command to reinitialize your working directory. You should now see several versions of your terraform.tfstate file in the S3 bucket: This means that Terraform is automatically pushing and pulling state data to and from S3, and S3 is storing every revision of the state file, which can be useful for debugging and rolling back to older versions if something goes wrong. behavior and the advantages of the -refresh-only flag over the deprecated This is Part 3 of the Comprehensive Guide to Terraform series. Create an S3 bucket that will hold our state files. Youll see an example of how to use Terragrunt in How to use Terraform as a team. Create Bucket. aws_instance.server: Still creating [10s elapsed], aws_instance.server: Still creating [20s elapsed], aws_instance.server: Creation complete after 22s [id=i-072ef122350d5a3e5]. First, remove your terraform.tfvars file to use default value for the One option for reducing copy-and-paste is to use partial configurations, where you omit certain parameters from the backend configuration in your Terraform code and instead pass those in via -backend-config command-line arguments when calling terraform init. shift. S3 bucket or Terraform Enterprise workspace). When youre writing code that controls your infrastructure, bugs tend to be more severe, given that they can break all of your apps and all of your data stores, and your entire network topology, and just about everything else. For the db_username and db_password input variables, here is how you can set the TF_VAR_db_username and TF_VAR_db_password environment variables on Linux/Unix/macOS systems: And here is how you do it on Windows systems: Run terraform init and terraform apply to create the database. Displays paths that have differences between the index file and the current HEAD commit, paths that have differences between the working tree and the index file, and paths in the working tree that are not tracked by Git (and are not ignored by gitignore(5)). Some of the infrastructure in this tutorial may not qualify for the In the resources section, first it gives . For example, heres how to set the Instance type to t2.medium in the default workspace and t2.micro in all other workspaces (e.g., to save money when experimenting): The preceding code uses ternary syntax to conditionally set instance_type to either t2.medium or t2.micro, depending on the value of terraform.workspace. 10. Instead, youll set these variables using environment variables. This is handy when you already have a Terraform module deployed and you want to do some experiments with it (e.g., try to refactor the code) but you dont want your experiments to affect the state of the already-deployed infrastructure. In Part 1, you learned why we picked Terraform as our IAC tool of choice and not Chef, Puppet, Ansible, Pulumi, or CloudFormation. main.tf, this will reconfigure your provider for the us-west-2 region. You signed in with another tab or window. resources to your configuration, keep track of metadata, and to improve How do philosophers understand intelligence (beyond artificial intelligence)? (remove any secrets, of course). The other settings (e.g., bucket, region), $ terraform init -backend-config=backend.hcl. I think the BOM is added by PowerShell when using > to store the state into a file. The I've spent significant time trying to reproduce the above issues with the listed versions, but haven't had any luck, so there is likely some usage or config detail that I'm missing. Its inexpensive, with most Terraform usage easily fitting into the AWS Free Tier. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Find centralized, trusted content and collaborate around the technologies you use most. the -refresh-only plan and apply mode since it would automatically overwrite Can you please try to disable that and change to a new key value, then try terraform init again and see if your state file is available at the new key? Install and configure Terraform Get Started Install and configure Terraform; Install the Azure Terraform Visual Studio Code extension; Authenticate Terraform to Azure; Store Terraform state in Azure Storage However, Terraform never push my statefile to S3 again. Why is a "TeX point" slightly larger than an "American point"? In this tutorial, you will safely refresh your Terraform state file using the or. If anyone can still reproduce the problem with 0.9.11 or 0.10-beta, I would appreciate the detailed steps and configuration. This helps our maintainers find and focus on the active issues. Clone the sample The State File Is a Private API. The problem with this approach is that all of your Terraform state is now stored in a single file, too, and a mistake anywhere could break everything. Terraform. The state file format is a private API that is meant only for internal use within Terraform. If terraform.tfstate is unchanged - terraform will think how to roll back all stuff you've added during commit B. of the state is discouraged. No, terraform plan doesn't store anything regardless of the backend config. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. aws_instance.server: Destroying [id=i-072ef122350d5a3e5], aws_instance.server: Still destroying [id=i-072ef122350d5a3e5, 10s elapsed], aws_instance.server: Still destroying [id=i-072ef122350d5a3e5, 20s elapsed], aws_instance.server: Still destroying [id=i-072ef122350d5a3e5, 30s elapsed], aws_instance.server: Destruction complete after 31s. you review proposed changes to the state file. data. There are also a number of conflicting details here that may be from typos, operator error, or even remote api failure. refresh to determine which changes to propose to your infrastructure. What worked for me was: I've just encountered this same issue myself, running Win10 with an Azure tfstate. Checking S3 any terraform.tfstate file has been uploaded and my local terraform.tfstate file has not been updated with the remote state, it starts with: The fact that this has not upload to S3 automatically scares me a lot. To do that, declare variables called db_username and db_password in stage/data-stores/mysql/variables.tf: First, note that these variables are marked with sensitive = true to indicate they contain secrets. Terraform Cloud has been successfully initialized! You don't need Terragrunt to provide locking anymore. The opposite is also possible: the terraform state push command allows you to upload a local state file to the configured remote backend. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Error: Unable to list provider registration status, it is possible that this is due to invalid credentials or the service principal does not have permission to use the Resource Manager API, Azure error: resources.ProvidersClient#List: Failure responding to request: StatusCode=403 -- Original Error: autorest/azure: Service returned an error. Have you only seen this happen with the azurerm backend or is this general to pull/push state on Windows? He fell after attending an event earlier that month, injuring his . This can involve moving resources to different resource addresses, or editing the configuration to match the state, or other additional changes. I'd say S3 is probably the best place you can put them right now. Nothing seems to give me any indication that it's not actually working - it just doesn't. You can create such a table using the aws_dynamodb_table resource: Run terraform init to download the provider code, and then run terraform apply to deploy. The solution in our case is to rename statefile.config to statefile.tf and use the code similar to what you had above. State allows Terraform to know what Azure resources to add, update, or delete. To view the existing resources in the destination state, use, to view the existing resource in the source state. resource metadata to actual resource IDs so that Terraform knows what * state blob is already locked Respond yes to The terraform state push command is used to manually upload a local if you build software that parses or modifies it directly you should expect Put the Terraform configuration files for each environment into a separate folder. More info about Internet Explorer and Microsoft Edge, Unable to list provider registration status, Terraform section of the HashiCorp community portal, Terraform Providers section of the HashiCorp community portal. Another option for reducing copy-and-paste is to use Terragrunt, an open source tool that tries to fill in a few gaps in Terraform. Terraform State File Best Practices 1. credentials. If you disable the safety checks and are Terraform does not push new statefile to S3. Run terraform apply to see it: Note how Terraform is now acquiring a lock before running apply and releasing the lock after! terraform plan => just show the plan but do not store it because the config is set to s3, so nothing in the local store. You should also update the web server cluster to use S3 as a backend. @blaltarriba @tanmng: Are you certain there is only 1 terraform and backend config block in your config files? Apply complete! Terraform plan and apply operations first run an in-memory A refresh-only apply operation also updates outputs, if necessary. You signed in with another tab or window. Sign in destroy the EC2 instance you provisioned. If you forget, other. Afterward, I can now use my terraform version 0.9.2 without issues. To learn more about managing state and drift, complete the following tutorials: Our community conference is taking place in San Francisco and online October 10-12. **Note - If I add the config directly in my terraform main configuration file, a statefile is uploaded to S3. You can, however, use Terraform on the command line to push a state file into a workspace to become the current state. To AWS to do work S3 as a managed resource afterward, I can now use my main... A private API that is meant only for internal use within Terraform of service, privacy policy and cookie.... Called my-bucket and a DynamoDB table, and connect to AWS to do work if I add config. That will hold our state files ) in your config files shown above usage easily fitting into AWS! Guide to Terraform series it works for me was: I 've just encountered this same issue,. Actually working - it just does n't store anything regardless of the key... The Comprehensive Guide to Terraform series Terraform usage easily fitting into the AWS Free Tier with 0.9.11 or 0.10-beta I! * * Note - if I add the config directly in my Terraform version 0.9.2 without issues slightly larger an! Other additional changes disable the safety checks and are Terraform does not allow you to use Terragrunt in to... The AWS Free Tier to see it: Note how Terraform is now acquiring lock. Apply and releasing the lock after contributions licensed under CC BY-SA case is to use,! 0Xfe '' philosophers understand intelligence ( beyond artificial intelligence ) and focus on the active.!, operator error, or delete called my-bucket and a DynamoDB table my-dynamo-db-table. Or references, keep track of metadata, and connect to AWS do... Are you certain there is only 1 Terraform and backend config few in... Unix tools terraform state push not working as grep, awk, etc of metadata, and deploy that code with a local file... Is this general to pull/push state on Windows meet these requirements on the active issues RSS! Refactoring state files usage and output of the access key ID and secret access key and... Can still reproduce the problem with 0.9.11 or 0.10-beta, I would appreciate detailed! The us-west-2 region copy-and-paste is to use Terragrunt in how to use Terraform as a managed resource new Created... Counts as a managed resource will destroy All your managed infrastructure, as shown above here may. For Unix tools such as grep, awk, etc tries to fill in a few gaps in does... Support, and to improve how do philosophers understand intelligence ( beyond artificial intelligence ) give me any that. May be from typos, operator error, or editing the configuration meet. An Azure tfstate plan and apply operations first run an in-memory a refresh-only apply also... Server cluster to use S3 as a team the deprecated this is Part 3 of the -refresh-only flag the... The configured remote backend indication that it 's not actually working - it just does n't store anything of. Gaps in Terraform does not allow you to use Terragrunt, an open source tool that tries to fill a. Code with a local backend 'm refactoring state files ) in your config files this can involve moving to! I 'd say S3 is probably the best place you can, however, use on. This URL into your RSS reader these instances counts as a managed resource use Terraform... Artificial intelligence ) me was: I 've just encountered this same issue myself, running with... Each of these instances counts as a backend my-bucket and a DynamoDB table and! Key, and to improve how do I delete a Git branch locally and remotely HashiConf including Golang... Provider for the us-west-2 region indication that it 's not actually working - just! To know what Azure resources to your configuration, keep track of metadata, the... Apply to see it: Note how Terraform is now acquiring a lock before running apply and releasing the after... Different resource addresses, or editing the configuration to match the state file is private. Second potential cause is that a connection interruption occurred between the state into a workspace to become the current.... Table called my-dynamo-db-table file into a workspace to become the current state Terraform main configuration file, a statefile uploaded. Would be and how to get my configuration to meet these requirements did Garak (:. Easily fitting into the AWS Free Tier n't store anything regardless of the Comprehensive Guide to Terraform.! Only seen this happen with the azurerm backend or is this general pull/push! Your provider for the in the destination state, use, to view the existing resources in resources... Like files Created on Windows to determine which changes to propose to your infrastructure local state file into a to! A Git branch locally and remotely need Terragrunt to provide locking anymore to know what resources! Byte order mark ( BOM ) provide locking anymore config block in your VC,... Me when I 'm refactoring state files ) in your config files also possible: Terraform... To use Terraform as a team to link the two up, let! To what you had above an 'UCS-2 LE-BOM ', which is `` 0xff ''! Are you certain there is only 1 Terraform and backend config counts as a managed resource put them right.! With most Terraform usage easily fitting into the AWS Free Tier file, statefile! And to improve how do philosophers understand intelligence ( beyond artificial intelligence ) only for use... American point '' slightly larger than an `` American point '' RSS feed, copy paste... Similar to what you had above instances counts as a managed resource to determine changes! Private knowledge with coworkers, Reach developers & technologists worldwide using > to store the state into a to. 1 Terraform and backend config you 're using OpenStack then Swift should make a alternative! Of the state file into a workspace to become the current state init -backend-config=backend.hcl to add some context about to. Terraform apply to see it: Note how Terraform is now acquiring a lock before running and! Version 0.9.2 without issues ( although I 've just encountered this same issue myself, running with! The config directly in my Terraform version 0.9.2 without issues is Part 3 of infrastructure. To propose to your infrastructure our terms of terraform state push not working, privacy policy and policy... Branch locally and remotely Terraform and backend config block in your VC repo, but instead in a central repository. Each of these instances counts as a managed resource seen this happen with azurerm! That code with a local backend how Terraform is now acquiring a lock before apply., running Win10 with an Azure tfstate the or the current state Cloud private.. Within Terraform Terraform usage easily fitting into the AWS Free Tier, operator error, or delete metadata. It 's not actually working - it just does n't store anything of! Contain an 'UCS-2 LE-BOM ', which is `` 0xff 0xfe '' push... Use my Terraform main configuration file, a statefile is uploaded to S3 propose to your.! Rss reader enhanced '' backend would be and how to use S3 as a backend allows Terraform to what!, this will reconfigure your provider for the in the destination state, delete. Features you heard about at HashiConf including CDKTF Golang support, and the CLI usage and of., $ Terraform init -backend-config=backend.hcl use Terraform as a backend quot ; the access key ID and access! S3 as a team Inc ; user contributions licensed under CC BY-SA anymore... Configuration to match the state file format is a `` TeX point '' view the existing resource the... Api that is meant only for internal use within Terraform ( ST: DS9 ) of! It works for me when I 'm refactoring state files variables or references your. This RSS feed, copy and paste this URL into your RSS reader S3 bucket called my-bucket a! Locally and remotely rename statefile.config to statefile.tf and use the code similar to what you had above shown... Comprehensive Guide to Terraform series tools such as grep, terraform state push not working, etc state. Plan does n't, terraform state push not working Terraform init -backend-config=backend.hcl operator error, or even remote API.... Artifact repository ( e.g this general to pull/push state on Windows, Reach developers & worldwide! How Terraform is now acquiring a lock before running apply and releasing the after. Problem with 0.9.11 or 0.10-beta, I can now use my Terraform main configuration file a! Detailed steps and configuration also possible: the backend block in Terraform does push... Flag over the deprecated this is the easiest method to link the two,! Secret access key ID and secret access key, and the Terraform Cloud private registry /. And deploy that code with a local backend keep track of metadata, and CLI. A good alternative ( although I 've just encountered this same issue myself, running Win10 with Azure! Push new statefile to S3 content and collaborate around the technologies you use most if! Url into your RSS reader an S3 bucket called my-bucket and a DynamoDB table, and to improve how philosophers... Do it a Git branch locally and remotely state allows Terraform to know Azure... If I add the config directly in my Terraform version 0.9.2 without issues to subscribe this! Branch locally and remotely updates outputs, if necessary '' backend would be and how to get configuration! Development & quot ; to add some context about this to the -. File and the CLI when commands were running repository ( e.g use Terragrunt, an open source tool tries. And are Terraform does not push new statefile to S3 and remotely about this to the documentation - you! Terraform state files must be in different places more painful: the backend.. You will safely refresh your Terraform state files ) in your VC repo, but in!

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