feat: IoT Kafka demo — Terraform + history (test stand fail, moving to dev)

2026-07-21 17:33:03 +04:00
parent 399745c177
commit 336e6e3795
13 changed files with 536 additions and 0 deletions
@@ -0,0 +1,53 @@
+# =============================================================================
+# Flask Consumer — читает Kafka, пишет в ClickHouse
+# =============================================================================
+locals {
+  consumer_kafka_secrets = try(jsondecode(nubes_kafka.main.vault_secrets["users"]), jsondecode(nubes_kafka.main.vault_secrets["secrets"]), tomap({}))
+  consumer_ch_secrets    = try(jsondecode(nubes_clickhouse.main.vault_secrets["users"]), jsondecode(nubes_clickhouse.main.vault_secrets["secrets"]), tomap({}))
+  consumer_kafka_brokers = try(nubes_kafka.main.state_out_flat["bootstrapServers"], "")
+  consumer_kafka_password = try(nonsensitive(lookup(local.consumer_kafka_secrets, "iot-app", tomap({})).password), "")
+  consumer_ch_host     = try(nubes_clickhouse.main.state_out_flat["internalMaster"], "")
+  consumer_ch_password = try(nonsensitive(lookup(local.consumer_ch_secrets, "iot_writer", tomap({})).password), "")
+}
+
+resource "nubes_flask" "consumer" {
+  resource_name = local.consumer_resource_name
+
+  startup_configuration = {
+    resource_realm = var.realm
+  }
+
+  cluster_configuration = {
+    cpu      = local.consumer_cpu
+    memory   = local.consumer_memory
+    replicas = local.consumer_replicas
+  }
+
+  access_configuration = {
+    domain = local.consumer_domain
+  }
+
+  app_configuration = {
+    version     = "3.12"
+    git_path    = local.consumer_git_path
+    health_path = "/health"
+  }
+
+  git_revision      = local.consumer_git_revision
+  operation_timeout = local.consumer_timeout
+
+  json_env = jsonencode({
+    KAFKA_BROKERS  = local.consumer_kafka_brokers
+    KAFKA_TOPIC    = local.kafka_topic_name
+    KAFKA_USERNAME = local.kafka_username
+    KAFKA_PASSWORD = local.consumer_kafka_password
+    KAFKA_GROUP_ID = "iot-consumer-group"
+    CH_HOST        = local.consumer_ch_host
+    CH_PORT        = local.ch_http_port
+    CH_USER        = local.ch_username
+    CH_PASSWORD    = local.consumer_ch_password
+    CH_DATABASE    = local.ch_db_name
+  })
+
+  depends_on = [nubes_kafka.main, nubes_clickhouse.main]
+}