chore: update docs

Signed-off-by: ivan katliarchuk <[email protected]>

Makefile

@@ -22,8 +22,8 @@ packer-init: ## Packer init
 	@packer init -upgrade vagrant.pkr.hcl
 	@packer init -upgrade docker.pkr.hcl
 
-packer-build-vgr: ## Packer build vm
+packer-vgr: ## Packer build vm with vagrant
 	@packer build vagrant.pkr.hcl
 
-packer-build-docker: ## Packer build vm
+packer-docker: ## Packer build vm with docker
 	@packer build docker.pkr.hcl

README.md

@@ -30,3 +30,10 @@
 - [Vagrant how-to](https://github.com/hashicorp/packer-plugin-vagrant/blob/main/docs/builders/vagrant.mdx)
 - [Vagrant plugin](https://github.com/hashicorp/packer-plugin-vagrant/tree/main)
 - [Packer docker plugin](https://github.com/hashicorp/packer-plugin-docker/blob/main/docs/builders/docker.mdx)
+- [Build docker with ansible and packer](https://getbetterdevops.io/build-docker-images-using-ansible-and-packer/)
+- [Build docker with packer and ansible](https://gist.github.com/maxivak/2d014f591fc8b7c39d484ac8d17f2a55)
+- [Ansible plugin location](https://github.com/hashicorp/packer-plugin-ansible/tree/main)
+- [Packer build-in functions](https://developer.hashicorp.com/packer/docs/templates/hcl_templates/functions)
+- [Packer functions](https://developer.hashicorp.com/packer/docs/templates/hcl_templates/functions)
+- [Packer contextual variables](https://developer.hashicorp.com/packer/docs/templates/hcl_templates/contextual-variables)
+

vagrant.pkr.hcl

@@ -9,10 +9,18 @@ packer {
       source  = "github.com/hashicorp/vagrant"
       version = "~> 1"
     }
+    hashicups = {
+      version = "~> 1"
+      source  = "github.com/hashicorp/hashicups"
+    }
+    comment = {
+      version = ">= v0.2.23"
+      source  = "github.com/sylviamoss/comment"
+    }
   }
 }
 
-locals { timestamp = regex_replace(timestamp(), "[- TZ:]", "") }
+locals { timestamp = formatdate("DDMMYY-hhmm", timestamp()) }
 
 source "vagrant" "this" {
   box_name     = "packer/generic/ubuntu2204"
@@ -21,16 +29,38 @@ source "vagrant" "this" {
   communicator = "ssh"
   skip_add     = true
   add_force    = true
+  skip_package = true
+  teardown_method = "destroy"
+  output_dir   = "vm/ubuntu2204-${local.timestamp}"
 }
 
+# source "null" "basic-example" {
+#   communicator = "none"
+# }
+
 build {
+  name    = "ubuntu-${local.timestamp}"
   sources = ["source.vagrant.this"]
 
   # provisioner "shell" {
   #   execute_command = "echo 'vagrant' | {{.Vars}} sudo -S -E bash '{{.Path}}'"
   #   # script = "scripts/setup.sh"
   # }
+
+  provisioner "comment" {
+    comment = "*****Basic example to test with LATEST packer*****"
+    ui = true
+  }
+
   provisioner "shell" {
-    inline = ["echo 'Build Vagrant Box'"]
-}
+    inline = ["echo 'Build Vagrant Box ${local.timestamp}'",
+    "echo HOST $HOST",
+    "echo UUID ${build.PackerRunUUID}",
+    ]
+  }
+
+  # post-processor "checksum" { # checksum image
+  #   checksum_types = [ "md5", "sha512" ] # checksum the artifact
+  #   keep_input_artifact = false           # keep the artifact
+  # }
 }