Give up trying to use cool array in inventory file.

hosts

@@ -7,4 +7,4 @@ dell-laptop
 usb
 
 [miner]
-usb mine["eth"]=true
+usb eth=true amdgpu=true

local.yml

@@ -70,25 +70,22 @@
   become: true
 
   pre_tasks:
-    - name: What are we mining?
+    - include: tasks/miner/debug.yml
-      debug:
-        var: mine
-
     - include: tasks/miner/acct_mgmt/mfn.yml
 
   tasks:
     # Monero
     - include: tasks/miner/cpu/xmr.yml
       become_user: mfn
-      when: mine.xmr is defined
+      when: xmr is defined
 
     # Ethereum
     - include: tasks/miner/drivers/amdgpu.yml
-      when: ansible_distribution == "Ubuntu" and mine.eth is defined
+      when: ansible_distribution == "Ubuntu" and amdgpu is defined
 
     - include: tasks/miner/gpu/ethminer.yml
       become_user: mfn
-      when: ansible_distribution == "Ubuntu" and mine.eth is defined
+      when: eth is defined
 
   post_tasks:
     - include: tasks/miner/cron/ansible.yml

tasks/miner/debug.yml

@@ -0,0 +1,22 @@
+---
+# Print out all inventory flags associated to mining.
+
+- name: DEBUG | Coin Type | xmr
+  debug:
+    var: xmr
+
+- name: DEBUG | Coin Type | eth
+  debug:
+    var: eth
+
+- name: DEBUG | System Type | cpu
+  debug:
+    var: cpu
+
+- name: DEBUG | System Type | amdgpu
+  debug:
+    var: amdgpu
+
+- name: DEBUG | System Type | nvidia
+  debug:
+    var: nvidia