feat(blackbox_exporter): add web_config option

Signed-off-by: Jadyn Emma Jäger <[email protected]>

roles/blackbox_exporter/defaults/main.yml

@@ -8,6 +8,11 @@ blackbox_exporter_checksums_url: "https://github.com/{{ _blackbox_exporter_repo
 blackbox_exporter_skip_install: false
 
 blackbox_exporter_web_listen_address: "0.0.0.0:9115"
+blackbox_exporter_web_config:
+  tls_server_config: {}
+  http_server_config: {}
+  basic_auth_users: {}
+
 
 blackbox_exporter_user: blackbox-exp
 blackbox_exporter_group: "{{ blackbox_exporter_user }}"

roles/blackbox_exporter/tasks/configure.yml

@@ -18,3 +18,13 @@
     mode: '0644'
   notify:
     - reload blackbox_exporter
+
+- name: Configure blackbox_exporter web
+  ansible.builtin.copy:
+    content: "{{ blackbox_exporter_web_config | to_nice_yaml(indent=2, sort_keys=False) }}"
+    dest: "{{ blackbox_exporter_config_dir }}/web.yml"
+    owner: root
+    group: "{{ blackbox_exporter_group }}"
+    mode: 0644
+  notify:
+    - reload blackbox_exporter

roles/blackbox_exporter/templates/blackbox_exporter.service.j2

@@ -13,6 +13,7 @@ PermissionsStartOnly=true
 ExecReload=/bin/kill -HUP $MAINPID
 ExecStart=/usr/local/bin/blackbox_exporter \
   --config.file={{ blackbox_exporter_config_dir }}/blackbox_exporter.yml \
+  --web.config.file={{ blackbox_exporter_config_dir }}/web.yml \
   {% for flag, flag_value in blackbox_exporter_cli_flags.items() -%}
   --{{ flag }}={{ flag_value }} \
   {% endfor -%}