Initial Commit

.gitignore

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+*.checksum
+cache/*
+output/*

leader.pkr.hcl

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+// Leader image - Contains the tools required by the leaders
+
+variable "cpus" {
+    type = number
+    default = 2
+}
+
+variable "memory" {
+    type = number
+    default = 1024
+}
+
+variable "disk_size" {
+    type = string
+    default = "4G"
+}
+
+variable "iso_url" {
+    type = string
+    # This should be hosted by an artifact repo (or be lazy and python -m http.server)
+    default = "http://localhost:8000/output/arch.img"
+}
+
+variable "iso_checksum" {
+    type = string
+    default = "file:http://localhost:8000/packer_arch_qemu_sha256.checksum"
+}
+
+variable "ssh_username" {
+    type = string
+    default = "deploy"
+}
+
+variable "ssh_password" {
+    type = string
+    default = "deploy"
+}
+
+source "qemu" "leader" {
+    headless = true
+    accelerator = "kvm"
+    vm_name = "leader.img"
+    http_directory = "http"
+    output_directory = "output"
+
+    cpus = var.cpus
+    memory = var.memory
+
+    disk_size = var.disk_size
+    format = "raw"
+
+    disk_image = true
+    iso_url = var.iso_url
+    iso_checksum = var.iso_checksum
+    iso_target_path = "cache/arch.img"
+
+    boot_wait = "2s"
+    boot_key_interval = "25ms"
+    boot_command = [
+        "<enter>",
+        "<wait30s>"
+    ]
+
+    ssh_username = var.ssh_username
+    ssh_password = var.ssh_password
+
+    shutdown_command = "sudo -S shutdown -P now"
+}
+
+build {
+    sources = ["source.qemu.leader"]
+
+    provisioner "shell" {
+        inline = [
+            "sudo pacman -Sy --noconfirm",
+            "sudo pacman -S --noconfirm consul",
+            "sudo pacman -Scc --noconfirm",
+            "sudo docker pull hashicorp/nomad-pack:0.0.1-techpreview.3"
+        ]
+    }
+
+    // TODO: Add consul and nomad config files
+
+    post-processor "checksum" {
+        checksum_types = ["sha256"]
+        keep_input_artifact = true
+    }
+
+    # Validate that the image is good
+    // post-processor "shell-local" {
+    //     inline = ["qemu-system-x86_64 -drive file=output/arch.img -m 1024"]
+    // }
+}
+