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[SSPROD-48725] Fixing gcp onboarding on gcp regions #53

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Merged
merged 3 commits into from
Dec 17, 2024
Merged

[SSPROD-48725] Fixing gcp onboarding on gcp regions #53

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f26768d
Fixing gcp onboarding on gcp regions
miguelpais Dec 17, 2024
e055db1
Fixing bugs
miguelpais Dec 17, 2024
0f9ba6d
Keeping names as were
miguelpais Dec 17, 2024
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43 changes: 42 additions & 1 deletion modules/vm-workload-scanning/main.tf
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Original file line number Diff line number Diff line change
@@ -1,3 +1,8 @@
#-----------------------------------------------------------------------------------------
# Fetch the data sources
#-----------------------------------------------------------------------------------------
data "sysdig_secure_agentless_scanning_assets" "assets" {}

locals {
suffix = random_id.suffix.hex
}
Expand Down Expand Up @@ -54,6 +59,8 @@ resource "google_iam_workload_identity_pool" "agentless" {
}

resource "google_iam_workload_identity_pool_provider" "agentless" {
count = data.sysdig_secure_agentless_scanning_assets.assets.backend.type == "aws" ? 1 : 0

project = var.project_id
workload_identity_pool_id = google_iam_workload_identity_pool.agentless.workload_identity_pool_id
workload_identity_pool_provider_id = "sysdig-wl-${local.suffix}"
Expand All @@ -76,11 +83,41 @@ resource "google_iam_workload_identity_pool_provider" "agentless" {
}

resource "google_service_account_iam_member" "controller_binding" {
count = data.sysdig_secure_agentless_scanning_assets.assets.backend.type == "aws" ? 1 : 0

service_account_id = google_service_account.controller.name
role = "roles/iam.workloadIdentityUser"
member = "principalSet://iam.googleapis.com/${google_iam_workload_identity_pool.agentless.name}/attribute.aws_account/${data.sysdig_secure_trusted_cloud_identity.trusted_identity.aws_account_id}"
}

resource "google_iam_workload_identity_pool_provider" "agentless_gcp" {
count = data.sysdig_secure_agentless_scanning_assets.assets.backend.type == "gcp" ? 1 : 0

workload_identity_pool_id = google_iam_workload_identity_pool.agentless.workload_identity_pool_id
workload_identity_pool_provider_id = "sysdig-wl-${local.suffix}"
display_name = "Sysdig Agentless Workload"
description = "GCP identity pool provider for Sysdig Secure Agentless Workload Scanning"
disabled = false

attribute_condition = "google.subject == \"${data.sysdig_secure_agentless_scanning_assets.assets.backend.cloud_id}\""

attribute_mapping = {
"google.subject" = "assertion.sub"
"attribute.sa_id" = "assertion.sub"
}

oidc {
issuer_uri = "https://accounts.google.com"
}
}

resource "google_service_account_iam_member" "controller_binding_gcp" {
count = data.sysdig_secure_agentless_scanning_assets.assets.backend.type == "gcp" ? 1 : 0

service_account_id = google_service_account.controller.name
role = "roles/iam.workloadIdentityUser"
member = "principalSet://iam.googleapis.com/${google_iam_workload_identity_pool.agentless.name}/attribute.sa_id/${data.sysdig_secure_agentless_scanning_assets.assets.backend.cloud_id}"
}

#--------------------------------------------------------------------------------------------------------------
# Call Sysdig Backend to add the service-principal integration for VM Workload Scanning to the Sysdig Cloud Account
Expand All @@ -94,7 +131,7 @@ resource "sysdig_secure_cloud_auth_account_component" "google_service_principal"
gcp = {
workload_identity_federation = {
pool_id = google_iam_workload_identity_pool.agentless.workload_identity_pool_id
pool_provider_id = google_iam_workload_identity_pool_provider.agentless.workload_identity_pool_provider_id
pool_provider_id = data.sysdig_secure_agentless_scanning_assets.assets.backend == "aws" ? google_iam_workload_identity_pool_provider.agentless[0].workload_identity_pool_provider_id : google_iam_workload_identity_pool_provider.agentless_gcp[0].workload_identity_pool_provider_id
project_number = data.google_project.project.number
}
email = google_service_account.controller.email
Expand All @@ -105,6 +142,10 @@ resource "sysdig_secure_cloud_auth_account_component" "google_service_principal"
google_project_iam_custom_role.controller,
google_project_iam_binding.controller_binding,
google_iam_workload_identity_pool.agentless,
google_iam_workload_identity_pool_provider.agentless,
google_iam_workload_identity_pool_provider.agentless_gcp,
google_service_account_iam_member.controller_binding,
google_service_account_iam_member.controller_binding_gcp,
google_organization_iam_member.controller,
]
}
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