afterhours-shift-manager/terraform/artifacts.tf
Adam Moussa 13350b72d0
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feat(infra): migrate afterhours to HCP Terraform (PLAT-74) (#252)
* fix(cutover): write Slack secrets into empty Terraform shells

DescribeSecret succeeds on HCP-created shells with no version, so skip-if-exists left roster and Slack tokens unset.

* feat(infra): migrate afterhours to HCP Terraform (PLAT-74)

Replace the mgmt SAM stack with a prod-only HCP workspace, in-repo hcptf IAM, stub Lambdas, and zip CD on push to main.

* fix(cutover): retry DDB unprocessed items and skip past at() holidays

Unprocessed BatchWriteItem rows and leftover past at() schedules would drop roster data or abort holiday recreation during prod cutover.
2026-09-15 23:31:59 +00:00

118 lines
2.7 KiB
HCL

# Lambda artifacts bucket. Terraform ships only the bootstrap stub.
# .github/workflows/deploy.yaml uploads functions/<name>/<sha>.zip and calls
# update-function-code. Functions ignore code attributes afterwards.
resource "aws_s3_bucket" "artifacts" {
bucket = local.artifacts_bucket_name
tags = {
Purpose = "Lambda deployment packages for afterhours-shift-manager"
}
}
resource "aws_s3_bucket_public_access_block" "artifacts" {
bucket = aws_s3_bucket.artifacts.id
block_public_acls = true
block_public_policy = true
ignore_public_acls = true
restrict_public_buckets = true
}
resource "aws_s3_bucket_ownership_controls" "artifacts" {
bucket = aws_s3_bucket.artifacts.id
rule {
object_ownership = "BucketOwnerEnforced"
}
}
resource "aws_s3_bucket_server_side_encryption_configuration" "artifacts" {
bucket = aws_s3_bucket.artifacts.id
rule {
apply_server_side_encryption_by_default {
sse_algorithm = "AES256"
}
}
}
resource "aws_s3_bucket_versioning" "artifacts" {
bucket = aws_s3_bucket.artifacts.id
versioning_configuration {
status = "Enabled"
}
}
resource "aws_s3_bucket_lifecycle_configuration" "artifacts" {
bucket = aws_s3_bucket.artifacts.id
rule {
id = "expire-noncurrent-packages"
status = "Enabled"
filter {}
noncurrent_version_expiration {
noncurrent_days = 180
}
}
rule {
id = "abort-incomplete-multipart"
status = "Enabled"
filter {}
abort_incomplete_multipart_upload {
days_after_initiation = 7
}
}
depends_on = [aws_s3_bucket_versioning.artifacts]
}
data "aws_iam_policy_document" "artifacts" {
statement {
sid = "DenyInsecureTransport"
effect = "Deny"
principals {
type = "*"
identifiers = ["*"]
}
actions = ["s3:*"]
resources = [
aws_s3_bucket.artifacts.arn,
"${aws_s3_bucket.artifacts.arn}/*",
]
condition {
test = "Bool"
variable = "aws:SecureTransport"
values = ["false"]
}
}
}
resource "aws_s3_bucket_policy" "artifacts" {
bucket = aws_s3_bucket.artifacts.id
policy = data.aws_iam_policy_document.artifacts.json
depends_on = [aws_s3_bucket_public_access_block.artifacts]
}
data "archive_file" "bootstrap_stub" {
type = "zip"
source_dir = "${path.module}/bootstrap/stub"
output_path = "${path.module}/build/packages/bootstrap-stub.zip"
}
resource "aws_s3_object" "bootstrap_stub" {
bucket = aws_s3_bucket.artifacts.id
key = "functions/bootstrap-stub.zip"
content_base64 = filebase64(data.archive_file.bootstrap_stub.output_path)
source_hash = data.archive_file.bootstrap_stub.output_base64sha256
}