services/siahsd: Fix startup after reboot

roles/services/tasks/siahsd.yaml

@@ -3,13 +3,22 @@
 
 - name: Create directories
   file:
-    path: /var/log/siahsd
+    path: "{{ item }}"
     state: directory
     owner: siahsd
     group: nogroup
   with_items:
     - /var/log/siahsd
-    - /var/run/siahsd
+    - /var/lib/siahsd
+
+- name: Install config file
+  template:
+    src: siahsd.conf
+    dest: /etc/siahsd.conf
+    owner: root
+    group: root
+    mode: 0644
+  notify: restart siahsd
 
 - name: Install service file
   template:

roles/services/templates/siahsd.conf

@@ -1,5 +1,5 @@
 [siahsd]
-pid file = /run/siahsd/siahsd.pid
+pid file = /var/lib/siahsd/siahsd.pid
 log file = /var/log/siahsd/siahsd.log
 log level = 3
 foreground = 0

roles/services/templates/siahsd.service

@@ -6,9 +6,10 @@ After=network.target
 
 [Service]
 Type=forking
-PIDFile=/var/run/siahsd/siahsd.pid
+PIDFile=/var/lib/siahsd/siahsd.pid
 Restart=always
 RestartSec=10s
+ExecStartPre=-/bin/rm /var/lib/siahsd/siahsd.pid
 ExecStart=/usr/local/src/siahsd/build/siahsd
 User=siahsd