reduce regex complexity

grafana · Oct 18, 2024 · 5324afb · 5324afb
1 parent ff2f191
commit 5324afb
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/roles/alloy/tasks/preflight.yml b/roles/alloy/tasks/preflight.yml
@@ -9,12 +9,12 @@
   block:
     - name: Search for server.http.listen-addr string
       ansible.builtin.set_fact:
-        __alloy_server_http_listen_addr_regex: "{{ alloy_env_file_vars.CUSTOM_ARGS | regex_search('--server.http.listen-addr=([\\d\\.]+):(\\d+)') }}"
+        __alloy_server_http_listen_addr_regex: "{{ alloy_env_file_vars.CUSTOM_ARGS | regex_search('--server.http.listen-addr=([\\d\\.]+):(\\d+)', '\\1', '\\2') }}"
 
     - name: Extract IP address and port
       ansible.builtin.set_fact:
-        __alloy_server_http_listen_address: "{{ __alloy_server_http_listen_addr_regex | regex_search('(?<!:)(\\b(?:\\d{1,3}\\.){3}\\d{1,3}\\b)(?=:)') }}"
-        __alloy_server_http_listen_port: "{{ __alloy_server_http_listen_addr_regex | regex_search('(?<=:)(\\d+)$') }}"
+        __alloy_server_http_listen_address: "{{ __alloy_server_http_listen_addr_regex[0] }}"
+        __alloy_server_http_listen_port: "{{ __alloy_server_http_listen_addr_regex[1] }}"
       when: __alloy_server_http_listen_addr_regex | length > 0
 
     - name: Assert that extracted IP address is valid