roles/shinyproxy: systemd service now works.

roles/shinyproxy/files/eci-users/proxer/application.in.yml

@@ -23,6 +23,9 @@ proxy:
     container-cpu-limit: 4
     display-name: Shinyscreen
     port: 7777
+    heartbeat-enabled: false
+    stop-on-logout: false
+    max-lifetime: 1440
     container-volumes: [ "/eci-users:/scratch" ]
     container-cmd: [ "R", "-e", "library(future);future::plan('multisession');usdir=Sys.getenv('SHINYPROXY_USERNAME');indir=file.path('/scratch',usdir);shinyscreen::serve(indir=indir,topuserdir='/scratch',user=usdir)"]
     access-groups: [overseers,eci]

roles/shinyproxy/files/eci-users/proxer/run_shinyproxy.sh

+#!/bin/sh
+cd /eci-users/proxer
+exec java -jar shinyproxy.jar

roles/shinyproxy/files/etc/systemd/system/shinyproxy.service

@@ -6,10 +6,11 @@ ReloadPropagatedFrom=docker.service nginx.service
 
 [Service]
 Type=simple
-ExecStart=/usr/bin/java -jar shinyproxy.jar
+TimeoutStartSec=15s
+ExecStart=/eci-users/proxer/run_shinyproxy.sh
+RestartSec=5s
 Restart=on-failure
 User=proxer
-WorkingDirectory=/eci_users/proxer
 
 [Install]
 WantedBy=multi-user.target

roles/shinyproxy/handlers/main.yml

@@ -26,4 +26,5 @@
   ansible.builtin.service:
     name: shinyproxy
     state: restarted
+    daemon_reload: yes
     enabled: yes        

roles/shinyproxy/tasks/main.yml

@@ -115,6 +115,15 @@
     chdir: /eci-users/proxer
     executable: python3
 
+- name: Copy shinyproxy script.
+  tags: shinyproxy-conf
+  notify: shinyproxy-service
+  ansible.builtin.copy:
+    src: eci-users/proxer/run_shinyproxy.sh
+    dest: /eci-users/proxer/run_shinyproxy.sh
+    owner: proxer
+    mode: '0744'
+
 - name: Copy service file for shinyproxy.
   tags: shinyproxy-conf
   notify: shinyproxy-service