Rename bootstrap-os to bootstrap_os

Role names in ansible collections should not have hyphens.

roles/kubernetes/preinstall/tasks/main.yml

@@ -32,7 +32,7 @@
     - systemd_resolved_enabled.rc != 0
     - networkmanager_enabled.rc != 0
   tags:
-    - bootstrap-os
+    - bootstrap_os
     - resolvconf
 
 - name: Apply systemd-resolved settings
@@ -42,7 +42,7 @@
     - resolvconf_mode == 'host_resolvconf'
     - systemd_resolved_enabled.rc == 0
   tags:
-    - bootstrap-os
+    - bootstrap_os
     - resolvconf
 
 - name: Apply networkmanager unmanaged devices settings
@@ -50,7 +50,7 @@
   when:
     - networkmanager_enabled.rc == 0
   tags:
-    - bootstrap-os
+    - bootstrap_os
 
 - name: Apply networkmanager DNS settings
   import_tasks: 0063-networkmanager-dns.yml
@@ -59,7 +59,7 @@
     - resolvconf_mode == 'host_resolvconf'
     - networkmanager_enabled.rc == 0
   tags:
-    - bootstrap-os
+    - bootstrap_os
     - resolvconf
 
 - name: Apply system configurations
@@ -67,7 +67,7 @@
   when:
     - not dns_late
   tags:
-    - bootstrap-os
+    - bootstrap_os
 
 - name: Configure NTP
   import_tasks: 0081-ntp-configurations.yml
@@ -75,12 +75,12 @@
     - not dns_late
     - ntp_enabled
   tags:
-    - bootstrap-os
+    - bootstrap_os
 
 - name: Configure /etc/hosts
   import_tasks: 0090-etchosts.yml
   tags:
-    - bootstrap-os
+    - bootstrap_os
     - etchosts
 
 - name: Configure dhclient
@@ -91,7 +91,7 @@
     - dhclientconffile is defined
     - not ansible_os_family in ["Flatcar", "Flatcar Container Linux by Kinvolk"]
   tags:
-    - bootstrap-os
+    - bootstrap_os
     - resolvconf
 
 - name: Configure dhclient dhclient hooks
@@ -102,7 +102,7 @@
     - dhclientconffile is defined
     - not ansible_os_family in ["Flatcar", "Flatcar Container Linux by Kinvolk"]
   tags:
-    - bootstrap-os
+    - bootstrap_os
     - resolvconf
 
 # We need to make sure the network is restarted early enough so that docker can later pick up the correct system
@@ -120,7 +120,7 @@
   when:
     - not dns_late
   tags:
-    - bootstrap-os
+    - bootstrap_os
 
 - name: Run calico checks
   include_role: