terraform

docker swarm initialization

terraform/.gitignore

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+# Local .terraform directories
+**/.terraform/*
+
+# .tfstate files
+*.tfstate
+*.tfstate.*
+
+# Crash log files
+crash.log
+crash.*.log
+
+# Exclude all .tfvars files, which are likely to contain sensitive data, such as
+# password, private keys, and other secrets. These should not be part of version
+# control as they are data points which are potentially sensitive and subject
+# to change depending on the environment.
+*.tfvars
+*.tfvars.json
+
+# Ignore override files as they are usually used to override resources locally and so
+# are not checked in
+override.tf
+override.tf.json
+*_override.tf
+*_override.tf.json
+
+# Include override files you do wish to add to version control using negated pattern
+# !example_override.tf
+
+# Include tfplan files to ignore the plan output of command: terraform plan -out=tfplan
+# example: *tfplan*
+
+# Ignore CLI configuration files
+.terraformrc
+terraform.rc
+.terraform.lock.hcl
+*.tfbackend
+
+.vault_password

terraform/main.tf

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+terraform {
+  backend "pg" {
+    schema_name = "shoarma"
+    conn_str    = "postgres://terraform@10.42.0.1/terraform_state"
+  }
+
+  required_providers {
+    libvirt = {
+      source = "dmacvicar/libvirt"
+    }
+  }
+}
+
+provider "libvirt" {
+  uri = "qemu+ssh://root@atlas.hyp/system"
+}
+
+module "manager" {
+  source      = "git::https://git.pim.kunis.nl/home/tf-modules.git//debian"
+  name        = "maestro"
+  domain_name = "tf-maestro"
+  memory      = 1024
+}
+
+module "workers" {
+  for_each = {
+    worker1 = "tf-worker1"
+  }
+  source      = "git::https://git.pim.kunis.nl/home/tf-modules.git//debian"
+  name        = each.key
+  domain_name = each.value
+  memory      = 1024 * 3
+}