|
| 1 | +data "aws_iam_policy_document" "codebuild_assume_role" { |
| 2 | + statement { |
| 3 | + effect = "Allow" |
| 4 | + |
| 5 | + principals { |
| 6 | + type = "Service" |
| 7 | + identifiers = ["codebuild.amazonaws.com"] |
| 8 | + } |
| 9 | + |
| 10 | + actions = [ |
| 11 | + "sts:AssumeRole", |
| 12 | + "sts:AssumeRoleWithWebIdentity", |
| 13 | + "sts:TagSession" |
| 14 | + ] |
| 15 | + |
| 16 | + condition { |
| 17 | + test = "StringEquals" |
| 18 | + variable = "aws:SourceAccount" |
| 19 | + values = ["${data.aws_caller_identity.current.account_id}"] |
| 20 | + } |
| 21 | + } |
| 22 | +} |
| 23 | + |
| 24 | +resource "aws_iam_role" "codebuild_service_role" { |
| 25 | + name = "${local.project}-codebuild-service-role" |
| 26 | + assume_role_policy = data.aws_iam_policy_document.codebuild_assume_role.json |
| 27 | +} |
| 28 | + |
| 29 | +data "aws_iam_policy_document" "codebuild_policy" { |
| 30 | + statement { |
| 31 | + effect = "Allow" |
| 32 | + |
| 33 | + actions = [ |
| 34 | + "logs:CreateLogGroup", |
| 35 | + "logs:CreateLogStream", |
| 36 | + "logs:PutLogEvents", |
| 37 | + ] |
| 38 | + |
| 39 | + resources = ["*"] |
| 40 | + } |
| 41 | + |
| 42 | + statement { |
| 43 | + effect = "Allow" |
| 44 | + actions = [ |
| 45 | + "codeconnections:GetConnectionToken", |
| 46 | + "codeconnections:GetConnection" |
| 47 | + ] |
| 48 | + resources = ["arn:aws:codestar-connections:us-east-1:123456789012:connection/guid-string"] |
| 49 | + } |
| 50 | + |
| 51 | + statement { |
| 52 | + effect = "Allow" |
| 53 | + actions = [ |
| 54 | + "secretsmanager:GetSecretValue", |
| 55 | + "secretsmanager:DescribeSecret", |
| 56 | + "secretsmanager:ListSecretVersionIds" |
| 57 | + ] |
| 58 | + resources = [ |
| 59 | + "arn:aws:secretsmanager:${data.aws_region.current.name}:${data.aws_caller_identity.current.account_id}:secret:${local.project}--codebuild-github-pat-*", |
| 60 | + ] |
| 61 | + } |
| 62 | + |
| 63 | + statement { |
| 64 | + effect = "Allow" |
| 65 | + actions = [ |
| 66 | + "ecr:*" |
| 67 | + ] |
| 68 | + resources = [ |
| 69 | + "${aws_ecr_repository.repository.arn}", |
| 70 | + "${aws_ecr_repository.repository.arn}:*" |
| 71 | + ] |
| 72 | + } |
| 73 | +} |
| 74 | + |
| 75 | +resource "aws_iam_role_policy" "codebuild_policy" { |
| 76 | + role = aws_iam_role.codebuild_service_role.name |
| 77 | + policy = data.aws_iam_policy_document.codebuild_policy.json |
| 78 | +} |
| 79 | + |
| 80 | +resource "aws_codebuild_project" "project" { |
| 81 | + name = "${local.project}-ci-build-project" |
| 82 | + description = "NRLF CI Build Project" |
| 83 | + service_role = aws_iam_role.codebuild_service_role.arn |
| 84 | + |
| 85 | + artifacts { |
| 86 | + type = "NO_ARTIFACTS" |
| 87 | + } |
| 88 | + |
| 89 | + environment { |
| 90 | + compute_type = "BUILD_GENERAL1_SMALL" |
| 91 | + image = "${aws_ecr_repository.repository.repository_url}:latest" |
| 92 | + type = "LINUX_CONTAINER" |
| 93 | + image_pull_credentials_type = "CODEBUILD" |
| 94 | + } |
| 95 | + |
| 96 | + logs_config { |
| 97 | + cloudwatch_logs { |
| 98 | + group_name = "${local.project}-ci-build-logs" |
| 99 | + stream_name = "build-log-stream" |
| 100 | + } |
| 101 | + } |
| 102 | + |
| 103 | + source { |
| 104 | + type = "GITHUB" |
| 105 | + location = "https://github.com/NHSDigital/NRLF" |
| 106 | + git_clone_depth = 1 |
| 107 | + } |
| 108 | + |
| 109 | + source_version = "main" |
| 110 | + project_visibility = "PRIVATE" |
| 111 | +} |
| 112 | + |
| 113 | +resource "aws_codebuild_webhook" "github_workflow" { |
| 114 | + project_name = aws_codebuild_project.project.name |
| 115 | + build_type = "BUILD" |
| 116 | + filter_group { |
| 117 | + filter { |
| 118 | + type = "EVENT" |
| 119 | + pattern = "WORKFLOW_JOB_QUEUED" |
| 120 | + } |
| 121 | + } |
| 122 | + depends_on = [aws_codebuild_project.project, aws_iam_role.codebuild_service_role] |
| 123 | +} |
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