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SMillerDevSMillerDev
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feat: add AWS import
Issue GH-2
1 parent b662b4a commit 13b7c1b

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+259
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8 files changed

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‎.terraform.lock.hcl

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‎aws/iam-sso.tf

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data "aws_ssoadmin_instances" "main" {}
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resource "aws_identitystore_group" "group" {
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for_each = var.teams
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display_name = each.key
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identity_store_id = tolist(data.aws_ssoadmin_instances.main.identity_store_ids)[0]
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}
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resource "aws_identitystore_user" "main" {
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for_each = merge(nonsensitive(var.teams.PLC), nonsensitive(var.teams.Ops), nonsensitive(var.teams.Security), nonsensitive(var.teams.Analytics))
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identity_store_id = tolist(data.aws_ssoadmin_instances.main.identity_store_ids)[0]
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display_name = each.key
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user_name = each.key
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nickname = each.key
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name {
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given_name = each.key
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family_name = "Brew"
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}
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emails {
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value = sensitive(each.value)
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}
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lifecycle {
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ignore_changes = [name, display_name]
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}
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}
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resource "aws_identitystore_group_membership" "plc" {
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for_each = nonsensitive(var.teams.PLC)
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identity_store_id = tolist(data.aws_ssoadmin_instances.main.identity_store_ids)[0]
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group_id = aws_identitystore_group.group["PLC"].group_id
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member_id = aws_identitystore_user.main[each.key].user_id
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}
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resource "aws_identitystore_group_membership" "ops" {
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for_each = nonsensitive(var.teams.Ops)
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identity_store_id = tolist(data.aws_ssoadmin_instances.main.identity_store_ids)[0]
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group_id = aws_identitystore_group.group["Ops"].group_id
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member_id = aws_identitystore_user.main[each.key].user_id
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}
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resource "aws_identitystore_group_membership" "security" {
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for_each = nonsensitive(var.teams.Security)
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identity_store_id = tolist(data.aws_ssoadmin_instances.main.identity_store_ids)[0]
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group_id = aws_identitystore_group.group["Security"].group_id
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member_id = aws_identitystore_user.main[each.key].user_id
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}
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resource "aws_identitystore_group_membership" "analytics" {
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for_each = nonsensitive(var.teams.Analytics)
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identity_store_id = tolist(data.aws_ssoadmin_instances.main.identity_store_ids)[0]
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group_id = aws_identitystore_group.group["Analytics"].group_id
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member_id = aws_identitystore_user.main[each.key].user_id
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}
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resource "aws_ssoadmin_permission_set" "OpsAccess" {
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name = "OpsAccess"
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description = "Access for Ops"
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instance_arn = tolist(data.aws_ssoadmin_instances.main.arns)[0]
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}
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resource "aws_ssoadmin_managed_policy_attachment" "OpsAccess" {
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depends_on = [aws_ssoadmin_account_assignment.Ops]
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instance_arn = tolist(data.aws_ssoadmin_instances.main.arns)[0]
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managed_policy_arn = "arn:aws:iam::aws:policy/AdministratorAccess"
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permission_set_arn = aws_ssoadmin_permission_set.OpsAccess.arn
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}
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resource "aws_ssoadmin_permission_set" "SecurityTeam" {
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name = "SecurityTeam"
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description = "Access for the security team"
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instance_arn = tolist(data.aws_ssoadmin_instances.main.arns)[0]
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}
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resource "aws_ssoadmin_managed_policy_attachment" "SecurityTeam" {
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depends_on = [aws_ssoadmin_account_assignment.security]
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instance_arn = tolist(data.aws_ssoadmin_instances.main.arns)[0]
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managed_policy_arn = "arn:aws:iam::aws:policy/AdministratorAccess"
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permission_set_arn = aws_ssoadmin_permission_set.SecurityTeam.arn
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}
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resource "aws_ssoadmin_permission_set" "Billing" {
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name = "Billing"
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description = "Access for the PLC"
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instance_arn = tolist(data.aws_ssoadmin_instances.main.arns)[0]
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}
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resource "aws_ssoadmin_managed_policy_attachment" "Billing" {
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depends_on = [aws_ssoadmin_account_assignment.billing]
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instance_arn = tolist(data.aws_ssoadmin_instances.main.arns)[0]
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managed_policy_arn = "arn:aws:iam::aws:policy/job-function/Billing"
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permission_set_arn = aws_ssoadmin_permission_set.Billing.arn
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}
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data "aws_caller_identity" "current" {}
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resource "aws_ssoadmin_account_assignment" "billing" {
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instance_arn = tolist(data.aws_ssoadmin_instances.main.arns)[0]
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permission_set_arn = aws_ssoadmin_permission_set.Billing.arn
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principal_id = aws_identitystore_group.group["PLC"].group_id
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principal_type = "GROUP"
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target_id = data.aws_caller_identity.current.account_id
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target_type = "AWS_ACCOUNT"
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}
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resource "aws_ssoadmin_account_assignment" "security" {
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instance_arn = tolist(data.aws_ssoadmin_instances.main.arns)[0]
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permission_set_arn = aws_ssoadmin_permission_set.SecurityTeam.arn
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principal_id = aws_identitystore_group.group["Security"].group_id
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principal_type = "GROUP"
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target_id = data.aws_caller_identity.current.account_id
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target_type = "AWS_ACCOUNT"
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}
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resource "aws_ssoadmin_account_assignment" "Ops" {
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instance_arn = tolist(data.aws_ssoadmin_instances.main.arns)[0]
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permission_set_arn = aws_ssoadmin_permission_set.OpsAccess.arn
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principal_id = aws_identitystore_group.group["Ops"].group_id
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principal_type = "GROUP"
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target_id = data.aws_caller_identity.current.account_id
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target_type = "AWS_ACCOUNT"
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}

‎aws/main.tf

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provider "aws" {
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region = "us-east-1"
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}
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resource "aws_iam_openid_connect_provider" "github_actions" {
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url = "https://token.actions.githubusercontent.com"
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client_id_list = ["sts.amazonaws.com"]
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thumbprint_list = ["1c58a3a8518e8759bf075b76b750d4f2df264fcd"]
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}

‎aws/roles.tf

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data "aws_iam_policy_document" "codebuild_policy_document" {
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statement {
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actions = [
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"s3:List*",
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"s3:Get*",
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"s3:Put*",
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"s3:DeleteObject",
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"s3:DeleteObjectVersion"
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]
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resources = [
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"arn:aws:s3:::homebrew-terraform-state/*",
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"arn:aws:s3:::homebrew-terraform-state"
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]
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effect = "Allow"
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}
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statement {
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effect = "Allow"
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actions = [
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"iam:*",
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]
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resources = ["*"]
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}
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}
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resource "aws_iam_policy" "policy" {
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name = "OpentofuPolicy"
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path = "/"
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description = "Policy to allow Opentofu to do it's thing"
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policy = data.aws_iam_policy_document.codebuild_policy_document.json
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}
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resource "aws_iam_role" "github_tf" {
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name = "GitHubActionsS3Role"
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description = "Allow GitHub actions access to S3 to store TF state"
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assume_role_policy = jsonencode({
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Statement = [
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{
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Action = "sts:AssumeRoleWithWebIdentity"
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Effect = "Allow"
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Condition = {
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StringEquals = {
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"token.actions.githubusercontent.com:aud" = "sts.amazonaws.com"
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}
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StringLike = {
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"token.actions.githubusercontent.com:sub" = "repo:Homebrew/homebrew-user-management:*"
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}
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}
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Principal = {
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Federated = aws_iam_openid_connect_provider.github_actions.arn
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}
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},
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]
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Version = "2012-10-17"
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})
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managed_policy_arns = [
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"arn:aws:iam::aws:policy/AmazonS3FullAccess",
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"arn:aws:iam::aws:policy/AWSSSOReadOnly",
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"arn:aws:iam::aws:policy/IAMReadOnlyAccess",
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]
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}

‎aws/vars.tf

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variable "teams" {
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type = map(map(string))
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}

‎dnsimple/contacts.tf

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@@ -4,15 +4,16 @@ resource "dnsimple_contact" "ocf" {
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last_name = "Maintainers"
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email = "ops@brew.sh"
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phone = "+1 555 1234"
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address1 = "123 Homebrew Street"
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city = "Homebrew"
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state_province = "HB"
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postal_code = "00001"
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country = "United States"
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phone = sensitive("+1 555 1234")
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phone_normalized = sensitive("+15551234")
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address1 = sensitive("123 Homebrew Street")
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city = sensitive("Homebrew")
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state_province = sensitive("HB")
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postal_code = sensitive("00001")
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country = "US"
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lifecycle {
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ignore_changes = [address1, city, state_province, postal_code, phone]
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ignore_changes = [address1, city, state_province, postal_code, phone, phone_normalized]
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}
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}

‎import.tf

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to = module.dnsimple.dnsimple_contact.ocf
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id = 52414
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}
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import {
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to = module.aws.aws_iam_openid_connect_provider.github_actions
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id = "arn:aws:iam::765021812025:oidc-provider/token.actions.githubusercontent.com"
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}
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import {
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to = module.aws.aws_iam_role.github_tf
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id = "GitHubActionsS3Role"
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}

‎main.tf

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unmanagable_members = local.unmanagable_members
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}
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locals {
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emails = nonsensitive({ for username, email in module.github.member_emails : username => lookup(var.email_overrides, username, email) })
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}
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module "aws" {
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source = "./aws"
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teams = {
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Ops = { for username in var.teams.maintainers.ops : username => local.emails[username] if lookup(local.emails, username, "") != "" }
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Security = { for username in var.teams.security : username => local.emails[username] if lookup(local.emails, username, "") != "" }
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PLC = { for username in var.teams.plc : username => local.emails[username] if lookup(local.emails, username, "") != "" }
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Analytics = { for username in var.teams.maintainers.analytics : username => local.emails[username] if lookup(local.emails, username, "") != "" }
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}
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}
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module "google-cloud" {
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source = "./google-cloud"
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ops = module.github.ops

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