adds tf_graph

lkwg82 · Jan 26, 2024 · 08b8f72 · 08b8f72
1 parent a219764
commit 08b8f72
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/tools/terraform.sh b/tools/terraform.sh
@@ -153,6 +153,18 @@ function tf_plan {
   fi
 }
 
+tf_graph() {
+  local plan=$(mktemp)
+  local graph=$(mktemp)
+  local image=$(mktemp)
+
+  terraform plan -out "$plan" $*
+  terraform graph -plan="$plan" -draw-cycles > "$graph"
+
+  dot -Tpng -o "${image}.png" "$graph"
+  open "${image}.png"
+}
+
 function tf_test {
   if [[ ! -d tests ]]; then
     read -r -p "Want to create a tests directory? (y/n) : " -n 1 reply