fix: derive brewpi home from script location in service install

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJfJngYUpB4dr77GvcEb8
2026-07-01 00:58:48 +02:00
parent 6651d43314
commit ab52c7e599
2 changed files with 7 additions and 5 deletions
@@ -1,11 +1,13 @@
-#!/usr/bin/env bash
+  #!/usr/bin/env bash
 set -euo pipefail

 SERVICE=brewpi
-UNIT_FILE="$(dirname "$(realpath "$0")")/${SERVICE}.service"
+DEPLOY_DIR="$(dirname "$(realpath "$0")")"
+UNIT_FILE="${DEPLOY_DIR}/${SERVICE}.service"
 TARGET=/etc/systemd/system/${SERVICE}.service

-sudo cp "$UNIT_FILE" "$TARGET"
+export BREWPI_HOME="$(realpath "${DEPLOY_DIR}/..")"
+envsubst < "$UNIT_FILE" | sudo tee "$TARGET" > /dev/null
 sudo systemctl daemon-reload
 sudo systemctl enable "$SERVICE"
 echo "Installed. Start with: sudo systemctl start $SERVICE"