fix(username): truncating all usernames to 16 characters

prometheus/archive/install.sls

@@ -98,7 +98,7 @@ prometheus-archive-install-{{ name }}-file-directory:
     - name: {{ p.dir.var }}{{ p.div }}{{ name }}
     - makedirs: True
             {%- if grains.os != 'Windows' %}
-    - user: {{ name|truncate(32, False, "") }}
+    - user: {{ name|truncate(16, False, "") }}
     - group: {{ name|truncate(16, False, "") }}
     - mode: '0755'
     - require:
@@ -123,7 +123,7 @@ prometheus-archive-install-{{ name }}-managed-service:
     - context:
         desc: prometheus - {{ name }} service
         name: {{ name }}
-        user: {{ name|truncate(32, False, "") }}
+        user: {{ name|truncate(16, False, "") }}
         group: {{ name|truncate(16, False, "") }}
         env: {{ p.pkg.component[name]['service'].get('env', [])|tojson }}
         workdir: {{ p.dir.var }}/{{ name }}

prometheus/config/clean.sls

@@ -19,7 +19,7 @@ prometheus-config-clean-{{ name }}:
     - name: {{ name }}_environ
              {%- endif %}
   user.absent:
-    - name: {{ name|truncate(32, False, "") }}
+    - name: {{ name|truncate(16, False, "") }}
                 {%- if grains.os_family == 'MacOS' %}
     - onlyif: /usr/bin/dscl . list /Users | grep {{ name }} >/dev/null 2>&1
                 {%- endif %}

prometheus/config/users.sls

@@ -15,7 +15,7 @@ prometheus-config-users-install-{{ name }}-group-present:
 
 prometheus-config-users-install-{{ name }}-user-present:
   user.present:
-    - name: {{ name|truncate(32, False, "") }}
+    - name: {{ name|truncate(16, False, "") }}
     - groups:
       - {{ name|truncate(16, False, "") }}
               {%- if grains.os != 'Windows' %}

prometheus/exporters/node_exporter/textfile_collectors/init.sls

@@ -18,7 +18,7 @@ prometheus-exporters-{{ name }}-collector-textfile-dir:
     - name: {{ p.pkg.component[name]['service']['args']['collector.textfile.directory'] }}
         {%- if grains.os != 'Windows' %}
     - mode: 755
-    - user: {{ name|truncate(32, False, "") }}
+    - user: {{ name|truncate(16, False, "") }}
     - group: {{ name|truncate(16, False, "") }}
         {%- endif %}
     - makedirs: True

prometheus/service/args/install.sls

@@ -25,7 +25,7 @@ include:
 prometheus-service-args-{{ name }}-data-dir:
   file.directory:
     - name: {{ args['storage.tsdb.path'] }}
-    - user: {{ name|truncate(32, False, "") }}
+    - user: {{ name|truncate(16, False, "") }}
     - group: {{ name|truncate(16, False, "") }}
     - makedirs: True
     - watch_in:

test/integration/default/controls/archive_spec.rb

@@ -56,7 +56,7 @@ control 'prometheus components' do
   describe group('prometheus_bigqu') do
     it { should exist }
   end
-  describe user('prometheus_bigquery_remote_stora') do
+  describe user('prometheus_bigqu') do
     it { should exist }
   end
   describe directory('/var/lib/prometheus') do