infra restructure and adding lifecycle to the secret

infrastructure/database.tf

@@ -0,0 +1,196 @@
+resource "kubernetes_service_v1" "automatic_service_database" {
+  for_each = { for key, value in var.kubernetes : key => value if value.database != null && value.enabled == true && !(try(value.database.shunt, false)) }
+  metadata {
+    name      = "${each.key}-db-svc"
+    namespace = coalesce(each.value.namespace, each.value.connected_namespace, each.key)
+    labels = {
+      deployment_method = "Terraform"
+      #username          = "${resource.bitwarden-secrets_secret.automatic_bitwarden_secret_password[each.key].key}"
+    }
+  }
+  spec {
+    selector = {
+      app = "${each.key}-db"
+    }
+    port {
+      port        = try(each.value.database.port, 5432)
+      target_port = try(each.value.database.port, 5432)
+    }
+
+  }
+
+
+}
+
+resource "kubernetes_deployment_v1" "database-automatic" {
+  for_each = { for key, value in var.kubernetes : key => value if value.database != null && value.enabled == true && !(try(value.database.shunt, false)) }
+
+
+  metadata {
+    namespace = coalesce(each.value.namespace, each.value.connected_namespace, each.key)
+    name      = "${coalesce(each.value.name, each.key)}-db"
+    labels = {
+      app               = each.key
+      deployment_method = "Terraform"
+      database          = "true"
+    }
+  }
+
+  spec {
+    replicas = each.value.replicas
+
+    selector {
+      match_labels = {
+        app = "${each.key}-db"
+      }
+    }
+
+    template {
+      metadata {
+        labels = {
+          app               = "${each.key}-db"
+          deployment_method = "Terraform"
+          database          = "true"
+        }
+      }
+
+      spec {
+        container {
+          image = try(each.value.database.image, "docker.io/library/postgres:latest")
+          name  = "${coalesce(each.value.name, each.key)}-db"
+          port {
+
+            container_port = 5432
+            name           = "database-port"
+
+          }
+
+          volume_mount {
+            mount_path = try(each.value.database.mountPath, "/var/lib/postgresql/")
+            name       = "${each.key}-db-pvc"
+          }
+
+          dynamic "volume_mount" {
+            for_each = try(each.value.database.engine == "sqlserver", false) && !(try(each.value.database.shunt, false)) ? [1] : []
+            content {
+              mount_path = "/backup"
+              name       = "${each.key}-db-backup"
+            }
+          }
+
+          command = try([each.value.database.command], [])
+          args    = each.value.database_args != null ? each.value.database_args : []
+
+          dynamic "env_from" {
+            for_each = each.value.database != null && each.value.enabled == true && !(try(each.value.database.shunt, false)) ? ["${each.key}-db-terraform"] : []
+            content {
+              dynamic "secret_ref" {
+                for_each = [1]
+                content {
+                  name = env_from.value
+                }
+              }
+            }
+          }
+
+          dynamic "env" {
+            for_each = each.value.environment != null ? each.value.environment : {}
+            content {
+              name  = env.key
+              value = env.value.value != null ? env.value.value : null
+              dynamic "value_from" {
+                for_each = env.value.value_from != null ? env.value.value_from : {}
+                content {
+                  dynamic "secret_key_ref" {
+                    for_each = [1]
+                    content {
+                      name = env.value.value_from.secret_key_ref.name
+                      key  = env.value.value_from.secret_key_ref.key
+                      #                     optional = true
+                    }
+                  }
+                }
+              }
+
+            }
+          }
+
+
+        }
+
+
+        volume {
+          name = "${each.key}-db-pvc"
+          persistent_volume_claim {
+            claim_name = "${each.key}-db-pvc"
+          }
+        }
+
+        dynamic "volume" {
+          for_each = try(each.value.database.engine == "sqlserver", false) && !(try(each.value.database.shunt, false)) ? [1] : []
+          content {
+            name = "${each.key}-db-backup"
+
+            persistent_volume_claim {
+              claim_name = "${each.key}-db-backup"
+            }
+          }
+        }
+
+      }
+    }
+  }
+}
+
+
+resource "kubernetes_cron_job_v1" "database-backup" {
+  for_each = { for key, value in var.kubernetes : key => value if value.database != null && value.enabled == true }
+  metadata {
+    name      = "${coalesce(each.value.namespace, each.key)}-db-backup"
+    namespace = coalesce(each.value.namespace, each.value.connected_namespace, each.key)
+    labels = {
+      app               = each.key
+      deployment_method = "Terraform"
+      database          = "true"
+    }
+  }
+  spec {
+    failed_jobs_history_limit     = 5
+    schedule                      = "1 0 * * *"
+    timezone                      = "Etc/UTC"
+    successful_jobs_history_limit = 5
+    job_template {
+      metadata {}
+      spec {
+        backoff_limit              = 4
+        ttl_seconds_after_finished = 100
+        template {
+          metadata {}
+          spec {
+            container {
+              name    = "${coalesce(each.value.namespace, each.key)}-db-backup"
+              image   = try(var.database_backup_info[each.value.database.engine].image, var.database_backup_info.postgres.image)
+              command = ["/bin/sh", "-c"]
+              args    = [try(var.database_backup_info[each.value.database.engine].command, var.database_backup_info.postgres.command)]
+              env_from {
+                secret_ref {
+                  name = "${each.key}-db-terraform"
+                }
+              }
+              volume_mount {
+                mount_path = "/backup"
+                name       = "${each.key}-db-backup"
+              }
+            }
+            volume {
+              name = "${each.key}-db-backup"
+              persistent_volume_claim {
+                claim_name = "${each.key}-db-backup"
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}