fix: set empty string for helper local variables when no gitlab projects provided

jindraj · jindraj · commit 601187e33ab9 · 2025-04-28T09:23:05.000+02:00
diff --git a/deploy.tf b/deploy.tf
@@ -1,7 +1,7 @@
 locals {
   gitlab_project_ids    = toset(concat(var.gitlab_project_ids, var.gitlab_project_id != "" ? [var.gitlab_project_id] : []))
-  first_project_web_url = data.gitlab_project.this[element(keys(data.gitlab_project.this), 0)].web_url
-  gitlab_domain         = regex("https://([^/]+)/.*", local.first_project_web_url)[0]
+  first_project_web_url = length(local.gitlab_project_ids) > 0 ? data.gitlab_project.this[element(keys(data.gitlab_project.this), 0)].web_url : ""
+  gitlab_domain         = length(local.gitlab_project_ids) > 0 ? regex("https://([^/]+)/.*", local.first_project_web_url)[0] : ""
 }
 
 data "gitlab_project" "this" {

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`locals {`
`2`	`2`	`gitlab_project_ids = toset(concat(var.gitlab_project_ids, var.gitlab_project_id != "" ? [var.gitlab_project_id] : []))`
`3`		`- first_project_web_url = data.gitlab_project.this[element(keys(data.gitlab_project.this), 0)].web_url`
`4`		`- gitlab_domain = regex("https://([^/]+)/.*", local.first_project_web_url)[0]`
	`3`	`+ first_project_web_url = length(local.gitlab_project_ids) > 0 ? data.gitlab_project.this[element(keys(data.gitlab_project.this), 0)].web_url : ""`
	`4`	`+ gitlab_domain = length(local.gitlab_project_ids) > 0 ? regex("https://([^/]+)/.*", local.first_project_web_url)[0] : ""`
`5`	`5`	`}`
`6`	`6`
`7`	`7`	`data "gitlab_project" "this" {`