Stop sending hugo logs to a specific file

Let it log to the foreground, it'll be picked up by systemd/journalctl.

Change-Id: I3fe5ca758dfc350e7ca12265007a0b70c132691c

roles/website/files/hugo.logrotate

@@ -1,7 +0,0 @@
-/var/log/hugo/*.log {
-    rotate 14
-    size 10M
-    missingok
-    compress
-    copytruncate
-}

roles/website/tasks/hugo.yaml

@@ -31,19 +31,6 @@
         shell: /sbin/nologin
         home: "{{ hugo_directory }}"
 
-    - name: Create log directory for Hugo
-      file:
-        path: /var/log/hugo
-        state: directory
-        owner: hugo
-        group: hugo
-        mode: 0750
-
-    - name: Set up logrotate for Hugo
-      copy:
-        src: hugo.logrotate
-        dest: /etc/logrotate.d/hugo
-
     - name: Download Hugo release tarball
       get_url:
         url: "{{ hugo_release }}"

roles/website/templates/hugo.service.j2

@@ -6,7 +6,7 @@ After=network.target
 User=hugo
 Group=hugo
 Type=simple
-ExecStart=/usr/local/bin/hugo server --source /opt/ara-infra/website --themesDir {{ hugo_directory }}/themes --log --logFile /var/log/hugo/hugo.log --baseURL "https://ara.recordsansible.org/" --appendPort=false
+ExecStart=/usr/local/bin/hugo server --source /opt/ara-infra/website --themesDir {{ hugo_directory }}/themes --baseURL "https://ara.recordsansible.org/" --appendPort=false
 ProtectSystem=yes
 ProtectHome=no
 NoNewPrivileges=yes