gistfile1.txt

Q: how to map! my_config.machines objects so I can change their values in a do block ?
Before, my_config.machines was an array, now it is an OS hash (kind of ?)
So I was able to do such a thing : my_config.machines.map! do |machine_config| #change machine_config, return machine_config end

puts JSON.pretty_generate(openstruct_to_hash(my_config.machines))

>>

{
  "my": {
    "box": "kaorimatz/ubuntu-16.04-amd64",
    "box_check_update": false,
    "primary": true,
    "providers": {
      "virtualbox": {
        "vbguest": {
          "auto_update": true,
          "auto_reboot": true,
          "installer_arguments": [
            "no-x11"
          ]
        },
        "memory": 1024,
        "cpus": 2,
        "vboxmanage": [
          {
            "key": "vram",
            "value": 16
          }
        ]
      }
    },
    "networking": {
      "public": {
        "type": "public_network",
        "bridge": null
      },
      "forwarded": {
        "type": "forwarded_port",
        "host_port": 80,
        "host_ip": null,
        "guest_port": 80,
        "guest_ip": null,
        "protocol": null,
        "auto_correct": true
      },
      "private1": {
        "type": "private_network",
        "ip": null,
        "dhcp": true,
        "auto_config": true
      },
      "private2": {
        "type": "private_network",
        "ip": "192.168.55.33"
      }
    },
    "shared_folders": {
      "projects": {
        "host_path_replace": true,
        "host_path": "c://w//p//##machine##/",
        "guest_path": "/p/",
        "owner": "vagrant",
        "group": "vagrant",
        "disabled": false,
        "create_path": true
      }
    },
    "provisioners": {
      "keyboard-configure": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "dots-files-add": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true,
        "http-proxy-configure": null
      },
      "apt-proxy-configure": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "ipv6-configure": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "commands-add": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "apt-update": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "apt-fast-install": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "base-softwares-install": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "ssh-user-configure": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "rvm-install": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "git-configure": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "python3-install": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "pip-install": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "yq-install": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "github-cli-install": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "git-flow-install": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "git-bash-prompt-install": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "gitlab-user-configure": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "gitlab-cli-helper-install": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "dev-project-manager-install": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "cdb-install": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      },
      "gitlab-projects-clone": {
        "type": "shell",
        "preserve_order": true,
        "privileged": false,
        "path": "./provisioning/##name##.sh",
        "enabled": true
      }
    },
    "triggers": {
      "up": [
        {
          "trigger": "up",
          "momentum": "before",
          "type": "run",
          "command": "ssh-config-upsert rm ##machine## ##vars.host_ssh_file##"
        },
        {
          "trigger": "up",
          "momentum": "after",
          "type": "run",
          "command": "ssh-config-upsert add ##vars.host_ssh_file##  \"vagrant ssh-config ##machine##\""
        }
      ],
      "halt": [
        {
          "trigger": "halt",
          "momentum": "before",
          "type": "run",
          "command": "ssh-config-upsert rm ##machine## ##vars.host_ssh_file## ##vars.host_ssh_file##"
        },
        {
          "trigger": "halt",
          "momentum": "before",
          "type": "run_remote",
          "command": "/vagrant/vagrant-triggers/vagrant-##momentum##-##trigger##"
        }
      ],
      "suspend": [
        {
          "trigger": "suspend",
          "momentum": "before",
          "type": "run",
          "command": "ssh-config-upsert rm ##machine## ##vars.host_ssh_file##"
        },
        {
          "trigger": "suspend",
          "momentum": "before",
          "type": "run_remote",
          "command": "/vagrant/vagrant-triggers/vagrant-##momentum##-##trigger##"
        }
      ],
      "destroy": [
        {
          "trigger": "destroy",
          "momentum": "before",
          "type": "run_remote",
          "command": "/vagrant/vagrant-triggers/vagrant-##momentum##-##trigger##"
        },
        {
          "trigger": "destroy",
          "momentum": "before",
          "type": "run",
          "command": "ssh-config-upsert rm ##machine## ##vars.host_ssh_file##"
        }
      ],
      "reload": [
        {
          "trigger": "reload",
          "momentum": "before",
          "type": "run",
          "command": "ssh-config-upsert rm ##machine## ##vars.host_ssh_file##"
        },
        {
          "trigger": "reload",
          "momentum": "before",
          "type": "run_remote",
          "command": "/vagrant/vagrant-triggers/vagrant-##momentum##-##trigger##"
        },
        {
          "trigger": "reload",
          "momentum": "after",
          "type": "run",
          "command": "ssh-config-upsert add ##vars.host_ssh_file##  \"vagrant ssh-config ##machine##\""
        },
        {
          "trigger": "reload",
          "momentum": "after",
          "type": "run_remote",
          "command": "/vagrant/vagrant-triggers/vagrant-##momentum##-##trigger##"
        }
      ]
    },
    "hostname": "my"
  }
}