dns: add test record

.woodpecker/dns.yml

@@ -1,6 +1,6 @@
 pipeline:
   validate:
-    image: alpine:3.16
+    image: alpine
     when:
       path: "dns/**"
       event: pull_request
@@ -9,24 +9,25 @@ pipeline:
     commands:
       - apk add --no-cache terraform
       - terraform version
-      - cd dns
-      - terraform init
-      - terraform validate
-      - terraform plan -var "token=$LINODE_TOKEN"
+      - |
+        cd dns
+        echo 'token = "$${LINODE_TOKEN}"' > .auto.tfvars
+        terraform validate
+        terraform plan
 
   deploy:
-    image: alpine:3.16
+    image: alpine
     when:
       path: "dns/**"
-      branch: main
       event: push
     secrets:
       - linode_token
     commands:
       - apk add --no-cache terraform
       - terraform version
-      - cd dns
-      - terraform init
-      - terraform validate
-      - terraform plan -out deploy.plan -var "token=$LINODE_TOKEN"
-      - terraform apply deploy.plan -var "token=$LINODE_TOKEN"
+      - |
+        cd dns
+        echo 'token = "$${LINODE_TOKEN}"' > .auto.tfvars
+        terraform validate
+        terraform plan -out deploy.plan
+        terraform apply deploy.plan