diff --git a/cd-init b/cd-init
index 6b41bc8..6091431 100755
--- a/cd-init
+++ b/cd-init
@@ -1,14 +1,23 @@
+export SSH='cd@de.tilde.link'
+
+export TARGET="${SSH}:/cd/${GITHUB_REF_NAME}/${GITHUB_REPOSITORY}"
+
+# packages
+
 apt-get install --yes \
 'rsync' \
 'tree' \
 
+# ssh
+
 mkdir --parents ~/.ssh
+
 echo "${CD}" > ~/.ssh/id_ed25519
 unset CD
 chmod 400 ~/.ssh/id_ed25519
 
 ssh \
 -o StrictHostKeyChecking=accept-new \
-'cd@de.tilde.link' \
+"${SSH}" \
 -- \
 hostname
diff --git a/cd-synchronize-output b/cd-synchronize-output
index 84eeccc..f21fcfd 100755
--- a/cd-synchronize-output
+++ b/cd-synchronize-output
@@ -3,4 +3,4 @@ rsync \
 --delete-before \
 --verbose \
 'out/' \
-"cd@de.tilde.link:/cd/${GITHUB_REF_NAME}/${GITHUB_REPOSITORY}/"
+"${TARGET}/"