welcome ipfs

ansible/roles/hosts/tasks/boot.yml

@@ -4,10 +4,34 @@
 - name: boot - define config
   set_fact:
     boot_config:
-    # set clocksource at boot
+    # set docker optimizations - armbian
+    - dest: /boot/armbianEnv.txt
+      line: 'docker_optimizations=on'
+      regex: ''
+    # set clocksource - grub
+    - dest: /etc/default/grub
+      line: 'GRUB_CMDLINE_LINUX="\1 clocksource=tsc tsc=reliable"'
+      regex: '^GRUB_CMDLINE_LINUX="((?!.*clocksource=tsc tsc=reliable).*)"$'
+    # set resources limits - grub
+    - dest: /etc/default/grub
+      line: 'GRUB_CMDLINE_LINUX="\1 cgroup_enable=memory swapaccount=1"'
+      regex: '^GRUB_CMDLINE_LINUX="((?!.*cgroup_enable=memory swapaccount=1).*)"$'
+    # set clocksource - syslinux
     - dest: /etc/update-extlinux.conf
       line: 'default_kernel_opts="\1 clocksource=tsc tsc=reliable"'
       regex: '^default_kernel_opts="((?!.*clocksource=tsc tsc=reliable).*)"$'
+    # set resources limits - syslinux
+    - dest: /etc/update-extlinux.conf
+      line: 'default_kernel_opts="\1 cgroup_enable=memory swapaccount=1"'
+      regex: '^default_kernel_opts="((?!.*cgroup_enable=memory swapaccount=1).*)"$'
+    # set clocksource - uboot
+    - dest: /boot/cmdline.txt
+      line: '\1 clocksource=tsc tsc=reliable'
+      regex: '^((?!.*clocksource=tsc tsc=reliable).*)$'
+    # set resources limits - uboot
+    - dest: /boot/cmdline.txt
+      line: '\1 cgroup_enable=memory swapaccount=1'
+      regex: '^((?!.*cgroup_enable=memory swapaccount=1).*)$'
 
 - name: boot - stat config file
   with_items: '{{boot_config|default([])}}'
@@ -28,6 +52,7 @@
     regex: '{{item.0.regex}}'
   become: yes
   notify:
-  - update boot config
+  - update boot - syslinux
+  - update boot - grub
   register: boot_config_handler_notify