terraform 模板文件函数无效的模板插值值(AKS 群集名称)
terraform templatefile Function Invalid template interpolation value(AKS Cluster Name)
我尝试使用 terraform 模块和模板文件提供 azure 仪表板,但我收到一条错误消息:
Call to function "templatefile" failed:
src/main/terraform/environment/modules/someservice/resources/dashboards/infrastructure-dashboard.tpl:41,39-55:
Invalid template interpolation value; Cannot include the given value in a
string template: string required., and 25 other diagnostic(s).
错误是由模板中的代码引起的。它不接受仪表板属性中声明的变量。模板中导致错误的代码:
"clusterName": "${k8s_cluster_name}",
地形代码:
resource "azurerm_dashboard" "infra-dashboard" {
name = "${upper(terraform.workspace)}-Infrastructure"
resource_group_name = azurerm_resource_group.rgp-dashboards.name
location = azurerm_resource_group.rgp-dashboards.location
tags = {
source = "terraform"
}
dashboard_properties = templatefile("${path.module}/resources/dashboards/infrastructure-dashboard.tpl",
{
md_content = var.infra_dashboard_md_content,
dashboard_title = var.infra_dashboard_title,
dashboard_subtitle = var.infra_dashboard_subtitle,
sub_id = data.azurerm_subscription.current.subscription_id,
rgp_k8s = azurerm_resource_group.seervice-k8s.name,
k8s_cluster_name = azurerm_kubernetes_cluster.service-k8s.*.name,
rgp_service_env_global_name = azurerm_resource_group.service-env-global.name,
log_analyt_wrkspc = local.log_analyt_wrkspc
})
}
发生错误的 tmeplate 中的片段:
"1": {
"position": {
"x": 0,
"y": 4,
"colSpan": 9,
"rowSpan": 4
},
"metadata": {
"inputs": [
{
"name": "queryParams",
"value": {
"metricQueryId": "node-count",
"clusterName": "${k8s_cluster_name}",
"clusterResourceId": "/subscriptions/${sub_id}/resourceGroups/${rgp_k8s}/providers/Microsoft.ContainerService/managedClusters/${k8s_cluster_name}",
"workspaceResourceId": "/subscriptions/${sub_id}/resourcegroups/${rgp_service_env_global_name}/providers/microsoft.operationalinsights/workspaces/${log_analyt_wrkspc}",
"timeRange": {
"options": {},
"relative": {
"duration": 21600000
}
},
"cpuFilterSelection": "total",
"memoryFilterSelection": "total_memoryrss"
}
}
例如:
join(",", azurerm_kubernetes_cluster.service-k8s.*.name)
将用“,”连接所有条目。用你需要的替换它
正如 luk2302 所说 azurerm_kubernetes_cluster.service-k8s.*.name 它不是字符串。其实就是一个元组
我尝试使用 terraform 模块和模板文件提供 azure 仪表板,但我收到一条错误消息:
Call to function "templatefile" failed:
src/main/terraform/environment/modules/someservice/resources/dashboards/infrastructure-dashboard.tpl:41,39-55:
Invalid template interpolation value; Cannot include the given value in a
string template: string required., and 25 other diagnostic(s).
错误是由模板中的代码引起的。它不接受仪表板属性中声明的变量。模板中导致错误的代码:
"clusterName": "${k8s_cluster_name}",
地形代码:
resource "azurerm_dashboard" "infra-dashboard" {
name = "${upper(terraform.workspace)}-Infrastructure"
resource_group_name = azurerm_resource_group.rgp-dashboards.name
location = azurerm_resource_group.rgp-dashboards.location
tags = {
source = "terraform"
}
dashboard_properties = templatefile("${path.module}/resources/dashboards/infrastructure-dashboard.tpl",
{
md_content = var.infra_dashboard_md_content,
dashboard_title = var.infra_dashboard_title,
dashboard_subtitle = var.infra_dashboard_subtitle,
sub_id = data.azurerm_subscription.current.subscription_id,
rgp_k8s = azurerm_resource_group.seervice-k8s.name,
k8s_cluster_name = azurerm_kubernetes_cluster.service-k8s.*.name,
rgp_service_env_global_name = azurerm_resource_group.service-env-global.name,
log_analyt_wrkspc = local.log_analyt_wrkspc
})
}
发生错误的 tmeplate 中的片段:
"1": {
"position": {
"x": 0,
"y": 4,
"colSpan": 9,
"rowSpan": 4
},
"metadata": {
"inputs": [
{
"name": "queryParams",
"value": {
"metricQueryId": "node-count",
"clusterName": "${k8s_cluster_name}",
"clusterResourceId": "/subscriptions/${sub_id}/resourceGroups/${rgp_k8s}/providers/Microsoft.ContainerService/managedClusters/${k8s_cluster_name}",
"workspaceResourceId": "/subscriptions/${sub_id}/resourcegroups/${rgp_service_env_global_name}/providers/microsoft.operationalinsights/workspaces/${log_analyt_wrkspc}",
"timeRange": {
"options": {},
"relative": {
"duration": 21600000
}
},
"cpuFilterSelection": "total",
"memoryFilterSelection": "total_memoryrss"
}
}
例如:
join(",", azurerm_kubernetes_cluster.service-k8s.*.name)
将用“,”连接所有条目。用你需要的替换它
正如 luk2302 所说 azurerm_kubernetes_cluster.service-k8s.*.name 它不是字符串。其实就是一个元组