diff --git a/inventory.txt b/inventory.txt
new file mode 100644
index 0000000..4bf6936
--- /dev/null
+++ b/inventory.txt
@@ -0,0 +1,2 @@
+[roma01]
+127.0.0.1
\ No newline at end of file
diff --git a/readme.md b/readme.md
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index 0000000..e4527c9
--- /dev/null
+++ b/readme.md
@@ -0,0 +1,10 @@
+# 始めに
+
+## メモ
+
+- Almalinux 9系のansible 2.14(yumリポジトリはappstream） のansible-core
+
+##
+
+ansible-playbook --private-key=.ssh/id_rsa -i inventory.txt roma01.yml
+
diff --git a/roma01.yml b/roma01.yml
new file mode 100644
index 0000000..1679629
--- /dev/null
+++ b/roma01.yml
@@ -0,0 +1,51 @@
+---
+- name: roma01
+  hosts: roma01
+  become: true
+  tasks:
+    - name: Ping my hosts
+      ansible.builtin.ping:
+    - name: Print message
+      ansible.builtin.debug:
+        msg: Hello world
+    - name: Installed epel-release
+      ansible.builtin.dnf:
+        name: epel-release
+        state: present
+    - name: Installed ansible
+      ansible.builtin.dnf:
+        name: ansible-core
+        state: present
+    - name: Installed etckeeper
+      ansible.builtin.dnf:
+        name: etckeeper
+        state: present
+    - name: Basic settings => hostname
+      ansible.builtin.hostname:
+        name: roma01
+    - name: Basic settings => timezone
+      community.general.timezone:
+        name: Asia/Tokyo
+    - name: Basic setting => language ja-jp.utf8 install requirement
+      ansible.builtin.dnf:
+        name: glibc-langpack-ja
+        state: present
+    - name: Basic setting => language ja-jp.utf8 check
+      command: localectl status
+      register: localectl_result
+      check_mode: no
+      changed_when: false
+    - name: Basic setting => language ja-jp.utf8 change
+      command: localectl set-locale LANG=ja_JP.utf8
+      when: "'LANG=ja_JP.utf8' not in localectl_result.stdout"
+    - name: Basic setting => install useful packages
+      ansible.builtin.dnf:
+        name:
+         - vim
+         - bash-completion
+         - htop
+         - bind-utils
+         - git
+         - lsof
+         - dnf-automatic
+        state: present