我有一个问题,我创建了许多返回id的虚拟机,我的输出如下所示:
output "master_id" {
value = tomap({
for k, master in cloudstack_instance.master :
k => master.id
})
}
output "worker_id" {
value = tomap({
for k, worker in cloudstack_instance.worker :
k => worker.id
})
}结果如下所示:
master_id = tomap({
"adm-1" = "0765b24e-1bd9-42a8-acf6-3463be494574"
"adm-2" = "2a19ba2e-9aee-4a0a-aaf4-efdf228b6ab3"
})
worker_id = tomap({
"wrk-1" = "643cbd23-0323-4738-9eab-d5c453772a37"
"wrk-2" = "7b088d49-de02-4a67-bcb9-b18146a332d5"
"wrk-3" = "c81761ae-23cc-4a47-b989-8d37574cc258"
})我想使用模板将结果保存到一个文件中,不幸的是,我不知道如何在for循环中连接它:
output "ansible_inventory" {
value = templatefile("${path.module}/templates/inventory.tpl",
{
????
}
)
}如果能帮上忙我会很感激
发布于 2021-11-09 12:58:21
我自己找到了答案:
data "template_file" "inventory" {
template = file("${path.module}/templates/inventory.tpl")
vars = {
list_master = join("\n", formatlist("%s-%s ansible_user=root %s", var.prefix, keys(module.kubernetes.master_id), values(module.kubernetes.master_id)))
list_worker = join("\n", formatlist("%s-%s ansible_user=root %s", var.prefix, keys(module.kubernetes.worker_id), values(module.kubernetes.worker_id)))
}
}
resource "null_resource" "inventories" {
provisioner "local-exec" {
command = "echo '${data.template_file.inventory.rendered}' > ${var.inventory_file}"
}
triggers = {
template = data.template_file.inventory.rendered
}
}我知道这个问题是不精确的,有时你只是不知道如何正确地提问;-)
谢谢你的帮助!
https://stackoverflow.com/questions/69827323
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