Task dmitry-lyutenko#1

Author: nem0xff

.gitignore

@@ -0,0 +1,3 @@
+.vagrant/
+*.box
+packer/packer_cache/

README.md

@@ -0,0 +1,6 @@
+OTUS "Администратор Linux" Задание №1
+---
+
+Ядро собирается из исходных текстов с поддержкой Virtual Box Additionsl tools.
+
+Итоговый образ в Vagrant Cloud - "nem0xff/centos-7.7"

Vagrantfile

@@ -3,11 +3,11 @@ MACHINES = {
   # VM name "kernel update"
   :"kernel-update" => {
               # VM box
-              :box_name => "centos/7",
+              :box_name => "nem0xff/centos-7.7",
               # VM CPU count
-              :cpus => 2,
+              :cpus => 28,
               # VM RAM size (Mb)
-              :memory => 1024,
+              :memory => 4096,
               # networks
               :net => [],
               # forwarded ports
@@ -18,7 +18,8 @@ MACHINES = {
 Vagrant.configure("2") do |config|
   MACHINES.each do |boxname, boxconfig|
     # Disable shared folders
-    config.vm.synced_folder ".", "/vagrant", disabled: true
+    config.vbguest.auto_update = false
+    config.vm.synced_folder ".", "/vagrant", disabled: false
     # Apply VM config
     config.vm.define boxname do |box|
       # Set VM base box and hostname

packer/centos.json

@@ -1,7 +1,7 @@
 {
   "variables": {
     "artifact_description": "CentOS 7.7 with kernel 5.x",
-    "artifact_version": "7.7.1908",
+    "artifact_version": "7.7.2003",
     "image_name": "centos-7.7"
   },
 
@@ -12,14 +12,16 @@
       "vm_name": "packer-centos-vm",
 
       "boot_wait": "10s",
-      "disk_size": "10240",
+      "disk_size": "25240",
       "guest_os_type": "RedHat_64",
       "http_directory": "http",
 
-      "iso_url": "http://mirror.yandex.ru/centos/7.7.1908/isos/x86_64/CentOS-7-x86_64-Minimal-1908.iso",
-      "iso_checksum": "9a2c47d97b9975452f7d582264e9fc16d108ed8252ac6816239a3b58cef5c53d",
+      "iso_url": "http://mirror.yandex.ru/centos/7/isos/x86_64/CentOS-7-x86_64-Minimal-2003.iso",
+      "iso_checksum": "659691c28a0e672558b003d223f83938f254b39875ee7559d1a4a14c79173193",
       "iso_checksum_type": "sha256",
 
+      "guest_additions_path": "VBoxGuestAdditions.iso",
+
       "boot_command": [
         "<tab> text ks=http://{{ .HTTPIP }}:{{ .HTTPPort }}/vagrant.ks<enter><wait>"
       ],
@@ -36,8 +38,8 @@
       "output_directory": "builds",
 
       "vboxmanage": [
-        [  "modifyvm",  "{{.Name}}",  "--memory",  "1024" ],
-        [  "modifyvm",  "{{.Name}}",  "--cpus",  "2" ]
+        [  "modifyvm",  "{{.Name}}",  "--memory",  "4096" ],
+        [  "modifyvm",  "{{.Name}}",  "--cpus",  "28" ]
       ],
 
       "export_opts":
@@ -53,7 +55,7 @@
 
   "post-processors": [
     {
-      "output": "centos-{{user `artifact_version`}}-kernel-5-x86_64-Minimal.box",
+      "output": "centos-{{user `artifact_version`}}-kernel-5-x86_64.box",
       "compression_level": "7",
       "type": "vagrant"
     }
@@ -62,15 +64,17 @@
     {
       "type": "shell",
       "execute_command": "{{.Vars}} sudo -S -E bash '{{.Path}}'",
-      "start_retry_timeout": "1m",
+      "start_retry_timeout": "3m",
       "expect_disconnect": true,
-      "pause_before": "20s",
+      "pause_before": "5s",
+
       "override": {
         "{{user `image_name`}}" : {
           "scripts" :
             [
               "scripts/stage-1-kernel-update.sh",
-              "scripts/stage-2-clean.sh"
+              "scripts/stage-2-additional-tools.sh",
+              "scripts/stage-3-clean.sh"
             ]
         }
       }