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Update state

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Seth Vargo 2017-04-07 00:00:59 -04:00
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16
website/source/docs/enterprise/state/collaborating.html.md
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@ -1,6 +1,6 @@
---
layout: "enterprise"
page_title: "State: Collaborating"
page_title: "Collaborating - State - Terraform Enterprise"
sidebar_current: "docs-enterprise-state-collaborating"
description: |-
How to collaborate on states.
@ -10,12 +10,14 @@ description: |-
Terraform Enterprise is one of a few options to store [remote state](/docs/enterprise/state).
Remote state gives you the ability to version and collaborate on Terraform changes. It
stores information about the changes Terraform makes based on configuration.
Remote state gives you the ability to version and collaborate on Terraform
changes. It stores information about the changes Terraform makes based on
configuration.
In order to collaborate safely on remote state, we recommend
[creating an organization](/docs/enterprise/organizations/create.html) to manage teams of users.
[creating an organization](/docs/enterprise/organizations/create.html) to
manage teams of users.
Then, following a [remote state push](/docs/enterprise/state) you can view state versions
in the changes tab of the environment created under the same name
as the remote state.
Then, following a [remote state push](/docs/enterprise/state) you can view state
versions in the changes tab of the environment created under the same name as
the remote state.

24
website/source/docs/enterprise/state/index.html.md
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@ -1,24 +1,24 @@
---
layout: "enterprise"
page_title: "About Remote State"
page_title: "State - Terraform Enterprise"
sidebar_current: "docs-enterprise-state"
description: |-
Terraform stores the state of your managed infrastructure from the last time Terraform was run. This section is about states.
---
# About Remote State
# State
Terraform stores the state of your managed infrastructure from the last
time Terraform was run. By default this state is stored in a local file
named `terraform.tfstate`, but it can also be stored remotely, which
works better in a team environment.
Terraform stores the state of your managed infrastructure from the last time
Terraform was run. By default this state is stored in a local file named
`terraform.tfstate`, but it can also be stored remotely, which works better in a
team environment.
Terraform Enterprise is a remote state provider, allowing you to store, version and
collaborate on states.
Terraform Enterprise is a remote state provider, allowing you to store, version
and collaborate on states.
Remote state gives you more than just easier version control and safer
storage. It also allows you to delegate the outputs to other teams.
This allows your infrastructure to be more easily broken down into
components that multiple teams can access.
Remote state gives you more than just easier version control and safer storage.
It also allows you to delegate the outputs to other teams. This allows your
infrastructure to be more easily broken down into components that multiple teams
can access.
Read [more about remote state](https://www.terraform.io/docs/state/remote.html).

12
website/source/docs/enterprise/state/pushing.html.md
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@ -1,6 +1,6 @@
---
layout: "enterprise"
page_title: "State: Pushing"
page_title: "Pushing - State - Terraform Enterprise"
sidebar_current: "docs-enterprise-state-pushing"
description: |-
Pushing remote states.
@ -10,10 +10,14 @@ description: |-
Terraform Enterprise is one of a few options to store [remote state](/docs/enterprise/state).
Remote state gives you the ability to version and collaborate on Terraform changes. It
stores information about the changes Terraform makes based on configuration.
Remote state gives you the ability to version and collaborate on Terraform
changes. It stores information about the changes Terraform makes based on
configuration.
To use Terraform Enterprise to store remote state, you'll first need to have the
`ATLAS_TOKEN` environment variable set and run the following command.
$ terraform remote config -backend-config="name=%{DEFAULT_USERNAME}/product"
```shell
$ terraform remote config \
-backend-config="name=$USERNAME/product"
```

85
website/source/docs/enterprise/state/resolving-conflicts.html.md
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@ -1,6 +1,6 @@
---
layout: "enterprise"
page_title: "State: Resolving Conflicts"
page_title: "Resolving Conflicts - State - Terraform Enterprise"
sidebar_current: "docs-enterprise-state-resolving"
description: |-
Resolving conflicts with remote states.
@ -8,64 +8,63 @@ description: |-
# Resolving Conflicts in Remote States
Resolving state conflicts can be time consuming and error prone, so
it's important to approach it carefully.
Resolving state conflicts can be time consuming and error prone, so it's
important to approach it carefully.
There are several tools provided by Terraform Enterprise to help resolve conflicts
and fix remote state issues. First, you can navigate between state
versions in the changes view of your environment (after toggling on
the remote state checkbox) and view plain-text differences between
versions.
There are several tools provided by Terraform Enterprise to help resolve
conflicts and fix remote state issues. First, you can navigate between state
versions in the changes view of your environment (after toggling on the remote
state checkbox) and view plain-text differences between versions.
This allows you to pinpoint where things may have gone wrong and
make a educated decision about resolving the conflict.
This allows you to pinpoint where things may have gone wrong and make a educated
decision about resolving the conflict.
### Rolling Back to a Specific State Version
The rollback feature allows you to choose a new version to set as the
"Head" version of the state. Rolling back to a version means it will
then return that state upon request from a client. It will not
increment the serial in the state, but perform a hard rollback to the
exact version of the state provided.
The rollback feature allows you to choose a new version to set as the "Head"
version of the state. Rolling back to a version means it will then return that
state upon request from a client. It will not increment the serial in the state,
but perform a hard rollback to the exact version of the state provided.
This allows you to reset the state to an older version, essentially
forgetting changes made in versions after that point.
This allows you to reset the state to an older version, essentially forgetting
changes made in versions after that point.
To roll back to a specific version, navigate to it in the changes view
and use the rollback link. You'll need to confirm the version number
to perform the operation.
To roll back to a specific version, navigate to it in the changes view and use
the rollback link. You'll need to confirm the version number to perform the
operation.
### Using Terraform Locally
Another way to resolve remote state conflicts
is to merge and conflicted copies locally by inspecting the
raw state available in the path `.terraform/terraform.tfstate`.
Another way to resolve remote state conflicts is to merge and conflicted copies
locally by inspecting the raw state available in the path
`.terraform/terraform.tfstate`.
When making state changes, it's important to make backup copies in
order to avoid losing any data.
When making state changes, it's important to make backup copies in order to
avoid losing any data.
Any state that is pushed with a serial that is lower
than the known serial when the MD5 of the state does not match will be rejected.
Any state that is pushed with a serial that is lower than the known serial when
the MD5 of the state does not match will be rejected.
The serial is embedded in the state file:
{
"version": 1,
"serial": 555,
"remote": {
"type": "atlas",
"config": {
"name": "%{DEFAULT_USERNAME}/production"
}
},
...
```json
{
"version": 1,
"serial": 555,
"remote": {
"type": "atlas",
"config": {
"name": "my-username/production"
}
}
}
```
Once a conflict has been resolved locally by editing the state file,
the serial can be incremented past the current version and
pushed:
Once a conflict has been resolved locally by editing the state file, the serial
can be incremented past the current version and pushed:
terraform remote push
```shell
$ terraform remote push
```
This will upload the manually resolved state and set it as the head
version.
This will upload the manually resolved state and set it as the head version.