diff --git a/abra.sh b/abra.sh
old mode 100644
new mode 100755
index 8d62c3f..1f5abb8
--- a/abra.sh
+++ b/abra.sh
@@ -3,25 +3,25 @@
 export ENTRYPOINT_CONF_VERSION=v7
 
 assets() {
-  set -x  OTP_SECRET $(cat /run/secrets/otp_secret)
-  set -x  SECRET_KEY_BASE $(cat /run/secrets/secret_key_base)
-  set -x  DB_PASS $(cat /run/secrets/db_password)
+  set -a  OTP_SECRET $(cat /run/secrets/otp_secret)
+  set -a  SECRET_KEY_BASE $(cat /run/secrets/secret_key_base)
+  set -a  DB_PASS $(cat /run/secrets/db_password)
 
   RAILS_ENV=production bundle exec rails assets:precompile
 }
 
 setup() {
-  set -x  OTP_SECRET $(cat /run/secrets/otp_secret)
-  set -x  SECRET_KEY_BASE $(cat /run/secrets/secret_key_base)
-  set -x  DB_PASS $(cat /run/secrets/db_password)
+  set -a  OTP_SECRET $(cat /run/secrets/otp_secret)
+  set -a  SECRET_KEY_BASE $(cat /run/secrets/secret_key_base)
+  set -a  DB_PASS $(cat /run/secrets/db_password)
 
   RAILS_ENV=production bundle exec rake db:setup
 }
 
 admin() {
-  set -x  OTP_SECRET $(cat /run/secrets/otp_secret)
-  set -x  SECRET_KEY_BASE $(cat /run/secrets/secret_key_base)
-  set -x  DB_PASS $(cat /run/secrets/db_password)
+  set -a  OTP_SECRET $(cat /run/secrets/otp_secret)
+  set -a  SECRET_KEY_BASE $(cat /run/secrets/secret_key_base)
+  set -a  DB_PASS $(cat /run/secrets/db_password)
 
   RAILS_ENV=production bin/tootctl accounts create "$1" --email "$2" --confirmed --role admin
 }