1 files changed, 49 insertions, 0 deletions
diff --git a/roles/syncthing/tasks/_openbsd.yml b/roles/syncthing/tasks/_openbsd.yml
new file mode 100644
index 0000000..bd75fd0
--- /dev/null
+++ b/roles/syncthing/tasks/_openbsd.yml
@@ -0,0 +1,49 @@
+
+# syncthing ~~ roles/syncthing/tasks/_openbsd.yml
+
+---
+
+- name: ensure sysctl configuration file exists
+  file:
+    path: /etc/sysctl.conf
+    owner: "0"
+    group: "0"
+    mode: "0644"
+    state: touch
+
+- name: ensure sysctl memory optimizations
+  blockinfile:
+    path: /etc/sysctl.conf
+    block: |
+      kern.shminfo.shmall=3145728
+      kern.shminfo.shmmax=1073741823
+      kern.shminfo.shmmni=1024
+      kern.shminfo.shmseg=1024
+      kern.seminfo.semmns=4096
+      kern.seminfo.semmni=1024
+    marker: "# memory {mark} - managed by Ansible"
+
+- name: ensure sysctl process optimizations
+  blockinfile:
+    path: /etc/sysctl.conf
+    block: |
+      kern.maxfiles=102400
+      kern.maxproc=32768
+      kern.maxfiles=65535
+      kern.bufcachepercent=90
+      kern.maxvnodes=262144
+      kern.somaxconn=2048
+    marker: "# process - {mark} managed by Ansible"
+
+- name: ensure login.conf configuration for syncthing
+  blockinfile:
+    path: /etc/login.conf
+    block: |
+      syncthing:\
+          :openfiles-max=120000:\
+          :tc=daemon:
+    marker: "# syncthing - {mark} managed by Ansible"
+
+- name: apply login.conf to binary format
+  shell: cap_mkdb /etc/login.conf
+