From 694ea4665ea6b76af892b05e4ba9137255fe5b33 Mon Sep 17 00:00:00 2001
From: Tom Alexander <tom@fizz.buzz>
Date: Sun, 4 Dec 2022 02:28:25 -0500
Subject: [PATCH] Add a hosts role to set /etc/hosts.

---
 ansible/playbook.yaml                         |  1 +
 ansible/roles/hosts/defaults/main.yaml        |  5 ++++
 ansible/roles/hosts/tasks/common.yaml         | 22 ++++++++++++++
 ansible/roles/hosts/tasks/freebsd.yaml        |  5 ++++
 ansible/roles/hosts/tasks/linux.yaml          | 21 ++++++++++++++
 ansible/roles/hosts/tasks/main.yaml           |  2 ++
 ansible/roles/hosts/tasks/peruser.yaml        | 29 +++++++++++++++++++
 .../roles/hosts/tasks/peruser_freebsd.yaml    |  0
 ansible/roles/hosts/tasks/peruser_linux.yaml  |  0
 9 files changed, 85 insertions(+)
 create mode 100644 ansible/roles/hosts/defaults/main.yaml
 create mode 100644 ansible/roles/hosts/tasks/common.yaml
 create mode 100644 ansible/roles/hosts/tasks/freebsd.yaml
 create mode 100644 ansible/roles/hosts/tasks/linux.yaml
 create mode 100644 ansible/roles/hosts/tasks/main.yaml
 create mode 100644 ansible/roles/hosts/tasks/peruser.yaml
 create mode 100644 ansible/roles/hosts/tasks/peruser_freebsd.yaml
 create mode 100644 ansible/roles/hosts/tasks/peruser_linux.yaml

diff --git a/ansible/playbook.yaml b/ansible/playbook.yaml
index 91a55c7..26470e7 100644
--- a/ansible/playbook.yaml
+++ b/ansible/playbook.yaml
@@ -13,6 +13,7 @@
     - firewall
     - cpu
     - ntp
+    - hosts
     - build
     - sound
     - graphics
diff --git a/ansible/roles/hosts/defaults/main.yaml b/ansible/roles/hosts/defaults/main.yaml
new file mode 100644
index 0000000..b3a7822
--- /dev/null
+++ b/ansible/roles/hosts/defaults/main.yaml
@@ -0,0 +1,5 @@
+etc_hosts:
+  10.216.1.6:
+    - media
+  10.216.1.12:
+    - odo
diff --git a/ansible/roles/hosts/tasks/common.yaml b/ansible/roles/hosts/tasks/common.yaml
new file mode 100644
index 0000000..32cb8ba
--- /dev/null
+++ b/ansible/roles/hosts/tasks/common.yaml
@@ -0,0 +1,22 @@
+- name: Set the /etc/hosts
+  ansible.builtin.lineinfile:
+    path: /etc/hosts
+    regexp: '^{{ item.key | regex_escape() }}'
+    line: "{{ item.key }}		{{ item.value | join(' ') }}"
+  loop: "{{ etc_hosts | dict2items }}"
+
+- import_tasks: tasks/freebsd.yaml
+  when: 'os_flavor == "freebsd"'
+
+- import_tasks: tasks/linux.yaml
+  when: 'os_flavor == "linux"'
+
+- include_tasks:
+    file: tasks/peruser.yaml
+    apply:
+      become: yes
+      become_user: "{{ initialize_user }}"
+  when: users is defined
+  loop: "{{ users | dict2items | community.general.json_query('[?value.initialize==`true`].key') }}"
+  loop_control:
+    loop_var: initialize_user
diff --git a/ansible/roles/hosts/tasks/freebsd.yaml b/ansible/roles/hosts/tasks/freebsd.yaml
new file mode 100644
index 0000000..b417174
--- /dev/null
+++ b/ansible/roles/hosts/tasks/freebsd.yaml
@@ -0,0 +1,5 @@
+# - name: Install packages
+#   package:
+#     name:
+#       - foo
+#     state: present
diff --git a/ansible/roles/hosts/tasks/linux.yaml b/ansible/roles/hosts/tasks/linux.yaml
new file mode 100644
index 0000000..429ad91
--- /dev/null
+++ b/ansible/roles/hosts/tasks/linux.yaml
@@ -0,0 +1,21 @@
+# - name: Build aur packages
+#   register: buildaur
+#   become_user: "{{ build_user.name }}"
+#   command: "aurutils-sync --no-view {{ item }}"
+#   args:
+#     creates: "/var/cache/pacman/custom/{{ item }}-*.pkg.tar.*"
+#   loop:
+#     - foo
+
+# - name: Update cache
+#   when: buildaur.changed
+#   pacman:
+#     name: []
+#     state: present
+#     update_cache: true
+    
+# - name: Install packages
+#   package:
+#     name:
+#       - foo
+#     state: present
diff --git a/ansible/roles/hosts/tasks/main.yaml b/ansible/roles/hosts/tasks/main.yaml
new file mode 100644
index 0000000..57498ba
--- /dev/null
+++ b/ansible/roles/hosts/tasks/main.yaml
@@ -0,0 +1,2 @@
+- import_tasks: tasks/common.yaml
+  when: etc_hosts is defined
diff --git a/ansible/roles/hosts/tasks/peruser.yaml b/ansible/roles/hosts/tasks/peruser.yaml
new file mode 100644
index 0000000..111e886
--- /dev/null
+++ b/ansible/roles/hosts/tasks/peruser.yaml
@@ -0,0 +1,29 @@
+- include_role:
+    name: per_user
+
+# - name: Create directories
+#   file:
+#     name: "{{ account_homedir.stdout }}/{{ item }}"
+#     state: directory
+#     mode: 0700
+#     owner: "{{ account_name.stdout }}"
+#     group: "{{ group_name.stdout }}"
+#   loop:
+#     - ".config/foo"
+
+# - name: Copy files
+#   copy:
+#     src: "files/{{ item.src }}"
+#     dest: "{{ account_homedir.stdout }}/{{ item.dest }}"
+#     mode: 0600
+#     owner: "{{ account_name.stdout }}"
+#     group: "{{ group_name.stdout }}"
+#   loop:
+#     - src: foo.conf
+#       dest: .config/foo/foo.conf
+
+- import_tasks: tasks/peruser_freebsd.yaml
+  when: 'os_flavor == "freebsd"'
+
+- import_tasks: tasks/peruser_linux.yaml
+  when: 'os_flavor == "linux"'
diff --git a/ansible/roles/hosts/tasks/peruser_freebsd.yaml b/ansible/roles/hosts/tasks/peruser_freebsd.yaml
new file mode 100644
index 0000000..e69de29
diff --git a/ansible/roles/hosts/tasks/peruser_linux.yaml b/ansible/roles/hosts/tasks/peruser_linux.yaml
new file mode 100644
index 0000000..e69de29