Created custom automationhat role.

2 files changed, 47 insertions, 11 deletions

diff --git a/roles/automationhat/defaults/main.yaml b/roles/automationhat/defaults/main.yaml
new file mode 100644
index 0000000..1072549
--- /dev/null
+++ b/roles/automationhat/defaults/main.yaml
@@ -0,0 +1,12 @@
+---
+
+automationhat_apt_packages:
+  - "python3"
+  - "raspi-gpio"
+  - "python3-rpi.gpio"
+  - "python3-smbus"
+  - "python3-sn3218"
+
+automationhat_modules:
+  - "i2c-bcm2708"
+  - "i2c-dev"
diff --git a/roles/automationhat/tasks/main.yaml b/roles/automationhat/tasks/main.yaml
index 405b450..7e9d6c6 100644
--- a/roles/automationhat/tasks/main.yaml
+++ b/roles/automationhat/tasks/main.yaml
@@ -1,13 +1,37 @@
 ---
 
-- name: download automationhat install script
-  get_url:
-    url: "https://get.pimoroni.com/automationhat"
-    dest: "/tmp/automationhat.sh"
-    mode: 0750
-
-- name: install automationhat
-  shell: "/tmp/automationhat.sh"
-  args:
-    chdir: "/tmp"
-    executable: "/bin/bash"
+# Based on https://get.pimoroni.com/automationhat script
+
+- name: install automationhat apt packages
+  become: yes
+  apt: name="{{item}}"
+  with_items: "{{automationhat_apt_packages}}"
+
+- name: configure i2c boot config
+  become: yes
+  lineinfile:
+    path: "/boot/config.txt"
+    line: "dtparam=i2c_arm=on"
+    insertafter: "^#dtparam=i2c_arm=on"
+
+- name: configure i2c kernel modules
+  become: yes
+  lineinfile:
+    path: "/etc/modules"
+    line: "{{item}}"
+  with_items: "{{automationhat_modules}}"
+
+- name: modprobe kernel modules
+  become: yes
+  modprobe: name="{{item}}"
+  with_items: "{{automationhat_modules}}"
+
+- name: dtparam i2c
+  become: yes
+  command: "dtparam i2c_arm=on"
+  changed_when: false
+
+- name: enable i2c with raspi-config
+  become: yes
+  command: "raspi-config nonint do_i2c 0"
+  changed_when: false