finish loop through env variables to get the secret DOC : https://stackoverflow.com/questions/69945533/creating-a-dynamic-secret-variable-block-within-terraform-for-cloud-run

variables.auto.tfvars

@@ -34,7 +34,7 @@ kubernetes = {
     #    environment_variables = { PORT = 80, test = 22 }
     environment = {
       MY_VAR = {
-        name = "MY_VAR"
+        name = "MY_VARS"
         value_from = {
           secret_key_ref = {
             name = "my_secret"
@@ -42,6 +42,10 @@ kubernetes = {
           }
         }
       }
+      DEUX_VAR = {
+        name  = "var-deux"
+        value = "valeur"
+      }
     }
     pvc = {
       onitamadeux = {