From 6eca49305ba5cc2ad99bbf7bba2e70542fdf3a81 Mon Sep 17 00:00:00 2001
From: Maximilian Jugl <maximilian.jugl@digits.schwarz>
Date: Wed, 6 May 2026 08:31:08 +0200
Subject: [PATCH] fix: newline treatment, stackit auth call

---
 action.yml | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/action.yml b/action.yml
index 5be41ee..bda3731 100644
--- a/action.yml
+++ b/action.yml
@@ -108,15 +108,16 @@ runs:
 
         if [ -n "$INPUT_SERVICE_ACCOUNT_KEY_PATH" ]; then
           STACKIT_SERVICE_ACCOUNT_KEY_PATH="$INPUT_SERVICE_ACCOUNT_KEY_PATH"
+          export STACKIT_SERVICE_ACCOUNT_KEY_PATH
         else
           STACKIT_SERVICE_ACCOUNT_KEY_PATH="$(mktemp)"
+          export STACKIT_SERVICE_ACCOUNT_KEY_PATH
 
           echo "Writing STACKIT service account key to $STACKIT_SERVICE_ACCOUNT_KEY_PATH"
-          echo "$INPUT_SERVICE_ACCOUNT_KEY" > "$STACKIT_SERVICE_ACCOUNT_KEY_PATH"
+          printf "%s\n" "$INPUT_SERVICE_ACCOUNT_KEY" > "$STACKIT_SERVICE_ACCOUNT_KEY_PATH"
         fi
 
-        STACKIT_ACCESS_TOKEN="$(stackit auth activate-service-account --service-account-key-path "$STACKIT_SERVICE_ACCOUNT_KEY_PATH" --only-print-access-token)"
-        export STACKIT_ACCESS_TOKEN
+        stackit auth activate-service-account
 
         STACKIT_PROJECT_ID="$INPUT_PROJECT_ID"
         export STACKIT_PROJECT_ID