150 lines
3.2 KiB
Plaintext
150 lines
3.2 KiB
Plaintext
resource "kubernetes_service_account" "influxdb_service_account" {
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metadata {
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name = "influxdb-sa"
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namespace = kubernetes_namespace.monitoring.metadata.0.name
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}
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automount_service_account_token = false
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}
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resource "kubernetes_config_map" "influxdb_init" {
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metadata {
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name = "influxdb-init"
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namespace = kubernetes_namespace.monitoring.metadata.0.name
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}
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data = {
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"init.iql" = file("./resources/influxdb/init.iql")
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}
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}
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resource "kubernetes_service" "influxdb" {
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metadata {
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name = "influxdb"
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namespace = kubernetes_namespace.monitoring.metadata.0.name
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}
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spec {
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port {
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port = 8086
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name = "api"
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target_port = "api"
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}
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port {
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port = 8088
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name = "rpc"
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target_port = "rpc"
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}
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selector = {
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app = "influxdb"
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}
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cluster_ip = "None"
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}
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}
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resource "kubernetes_stateful_set" "influxdb" {
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metadata {
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name = "influxdb"
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namespace = kubernetes_namespace.monitoring.metadata.0.name
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}
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spec {
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selector {
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match_labels = {
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app = "influxdb"
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}
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}
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replicas = 1
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service_name = "influxdb"
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template {
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metadata {
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labels = {
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app = "influxdb"
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}
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}
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spec {
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service_account_name = kubernetes_service_account.influxdb_service_account.metadata.0.name
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security_context {
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fs_group = 1000
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}
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container {
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name = "influxdb"
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image = "influxdb:${local.influxdb_version}"
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image_pull_policy = "IfNotPresent"
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resources {
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requests = {
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memory = "100Mi"
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}
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}
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port {
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name = "api"
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container_port = "8086"
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}
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port {
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name = "rpc"
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container_port = "8088"
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}
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liveness_probe {
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http_get {
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path = "/ping"
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port = "api"
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scheme = "HTTP"
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}
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initial_delay_seconds = 30
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timeout_seconds = 5
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}
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readiness_probe {
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http_get {
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path = "/ping"
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port = "api"
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scheme = "HTTP"
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}
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initial_delay_seconds = 30
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timeout_seconds = 5
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}
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security_context {
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run_as_user = 1000
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run_as_group = 1000
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allow_privilege_escalation = false
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}
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volume_mount {
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name = "persistent-storage"
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mount_path = "/var/lib/influxdb"
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}
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volume_mount {
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name = "init-db"
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mount_path = "/docker-entrypoint-initdb.d"
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}
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}
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volume {
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name = "persistent-storage"
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host_path {
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path = "/var/lib/monitoring/influxdb.data"
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}
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}
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volume {
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name = "init-db"
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config_map {
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name = kubernetes_config_map.influxdb_init.metadata.0.name
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}
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}
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}
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}
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}
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lifecycle {
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replace_triggered_by = [
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kubernetes_config_map.influxdb_init
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]
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}
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}
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