ci: update renovate to get logdna updates (#331)

Co-authored-by: [email protected] <[email protected]>

Author: akocbek

main.tf

@@ -20,7 +20,7 @@ locals {
   # LOCALS
   cluster_name                  = data.ibm_container_vpc_cluster.cluster.resource_name # Not publically documented in provider. See https://github.com/IBM-Cloud/terraform-provider-ibm/issues/4485
   log_analysis_chart_location   = "${path.module}/chart/logdna-agent"
-  log_analysis_image_tag_digest = "3.9.1-20231225.fb0af936e8df898f@sha256:3d572353ca69c8d0817ba0c9cb80ef269f4e6f524cee3c98ffe18ef9420b253f" # datasource: icr.io/ext/logdna-agent
+  log_analysis_image_tag_digest = "3.9.1-20231225.fb0af936e8df898f@sha256:3d572353ca69c8d0817ba0c9cb80ef269f4e6f524cee3c98ffe18ef9420b253f" # datasource: icr.io/ext/logdna-agent versioning=regex:^(?<major>\d+)\.(?<minor>\d+)\.(?<patch>\d+)-(?<build>\d{8}).\w+?$
   log_analysis_agent_registry   = "icr.io/ext/logdna-agent"
   log_analysis_agent_tags       = var.log_analysis_add_cluster_name ? concat([local.cluster_name], var.log_analysis_agent_tags) : var.log_analysis_agent_tags
   log_analysis_host             = var.log_analysis_endpoint_type == "private" ? "logs.private.${var.log_analysis_instance_region}.logging.cloud.ibm.com" : "logs.${var.log_analysis_instance_region}.logging.cloud.ibm.com"

renovate.json

@@ -5,9 +5,10 @@
     {
       "fileMatch": ["\\.tf$"],
       "matchStrings": [
-        "[\\w-]+_image_tag_digest\\s*=\\s*\"(?<currentValue>[\\w.-]+)@(?<currentDigest>sha256:[a-f0-9]+)\"\\s*# datasource: (?<depName>[^\\s]+)"
+        "[\\w-]+_image_tag_digest\\s*=\\s*\"(?<currentValue>[\\w.-]+)@(?<currentDigest>sha256:[a-f0-9]+)\"\\s*# datasource: (?<depName>[^\\s]+)\\s*( versioning=(?<versioning>.*?))?\\s.*?"
       ],
-      "datasourceTemplate": "docker"
+      "datasourceTemplate": "docker",
+      "versioningTemplate": "{{#if versioning}}{{{versioning}}}{{else}}semver{{/if}}"
     }
   ],
   "packageRules": [