Difference between revisions of "Terraform resource: aws dlm lifecycle policy"

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<code>[[aws dlm create-lifecycle-policy]]</code>
 
<code>[[aws dlm create-lifecycle-policy]]</code>
 
  [[resource_types]]
 
  [[resource_types]]
 +
[[retain_rule]]
 +
[[target_tags]]
 +
 +
== Oficial examples ==
 +
 +
data "aws_iam_policy_document" "assume_role" {
 +
  statement {
 +
    effect = "Allow"
 +
 +
    principals {
 +
      type        = "Service"
 +
      identifiers = ["dlm.amazonaws.com"]
 +
    }
 +
 +
    actions = ["sts:AssumeRole"]
 +
  }
 +
}
 +
 +
resource "aws_iam_role" "dlm_lifecycle_role" {
 +
  name              = "dlm-lifecycle-role"
 +
  assume_role_policy = data.aws_iam_policy_document.assume_role.json
 +
}
 +
 +
data "aws_iam_policy_document" "dlm_lifecycle" {
 +
  statement {
 +
    effect = "Allow"
 +
 +
    actions = [
 +
      "ec2:CreateSnapshot",
 +
      "ec2:CreateSnapshots",
 +
      "ec2:DeleteSnapshot",
 +
      "ec2:DescribeInstances",
 +
      "ec2:DescribeVolumes",
 +
      "ec2:DescribeSnapshots",
 +
    ]
 +
 +
    resources = ["*"]
 +
  }
 +
 +
  statement {
 +
    effect    = "Allow"
 +
    actions  = ["ec2:CreateTags"]
 +
    resources = ["arn:aws:ec2:*::snapshot/*"]
 +
  }
 +
}
 +
 +
resource "aws_iam_role_policy" "dlm_lifecycle" {
 +
  name  = "dlm-lifecycle-policy"
 +
  role  = aws_iam_role.dlm_lifecycle_role.id
 +
  policy = data.aws_iam_policy_document.dlm_lifecycle.json
 +
}
 +
 +
resource "aws_dlm_lifecycle_policy" "example" {
 +
  description        = "example DLM lifecycle policy"
 +
  execution_role_arn = aws_iam_role.dlm_lifecycle_role.arn
 +
  state              = "ENABLED"
 +
 +
  policy_details {
 +
    resource_types = ["VOLUME"]
 +
 +
    schedule {
 +
      name = "2 weeks of daily snapshots"
 +
 +
      create_rule {
 +
        interval      = 24
 +
        interval_unit = "HOURS"
 +
        times        = ["23:45"]
 +
      }
 +
 +
      retain_rule {
 +
        count = 14
 +
      }
 +
 +
      tags_to_add = {
 +
        SnapshotCreator = "DLM"
 +
      }
 +
 +
      copy_tags = false
 +
    }
 +
 +
    target_tags = {
 +
      Snapshot = "true"
 +
    }
 +
  }
 +
}
 +
 +
== Related ==
 +
* [[aws_ebs_snapshot]]
 +
* [[Amazon EBS Snapshots Archive]]
  
 
== See also ==
 
== See also ==

Latest revision as of 09:25, 4 September 2023

aws dlm create-lifecycle-policy 

resource_types
retain_rule
target_tags

Oficial examples[edit]

data "aws_iam_policy_document" "assume_role" {
 statement {
   effect = "Allow"

   principals {
     type        = "Service"
     identifiers = ["dlm.amazonaws.com"]
   }

   actions = ["sts:AssumeRole"]
 }
}

resource "aws_iam_role" "dlm_lifecycle_role" {
 name               = "dlm-lifecycle-role"
 assume_role_policy = data.aws_iam_policy_document.assume_role.json
}

data "aws_iam_policy_document" "dlm_lifecycle" {
 statement {
   effect = "Allow"

   actions = [
     "ec2:CreateSnapshot",
     "ec2:CreateSnapshots",
     "ec2:DeleteSnapshot",
     "ec2:DescribeInstances",
     "ec2:DescribeVolumes",
     "ec2:DescribeSnapshots",
   ]

   resources = ["*"]
 }

 statement {
   effect    = "Allow"
   actions   = ["ec2:CreateTags"]
   resources = ["arn:aws:ec2:*::snapshot/*"]
 }
}

resource "aws_iam_role_policy" "dlm_lifecycle" {
 name   = "dlm-lifecycle-policy"
 role   = aws_iam_role.dlm_lifecycle_role.id
 policy = data.aws_iam_policy_document.dlm_lifecycle.json
}

resource "aws_dlm_lifecycle_policy" "example" {
 description        = "example DLM lifecycle policy"
 execution_role_arn = aws_iam_role.dlm_lifecycle_role.arn
 state              = "ENABLED"

 policy_details {
   resource_types = ["VOLUME"]

   schedule {
     name = "2 weeks of daily snapshots"

     create_rule {
       interval      = 24
       interval_unit = "HOURS"
       times         = ["23:45"]
     }

     retain_rule {
       count = 14
     }

     tags_to_add = {
       SnapshotCreator = "DLM"
     }

     copy_tags = false
   }

   target_tags = {
     Snapshot = "true"
   }
 }
}

Related[edit]

See also[edit]

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