templates/docker-compose/borgmatic/ - avoid losing STDERR lines

use stdbuf to change the buffereing mode to be linewise
2025-05-27 18:18:06 +01:00
parent 4fecd838ae
commit 5ca9ecfe2a
2 changed files with 8 additions and 1 deletions
--- a/templates/docker-compose/borgmatic/Dockerfile
+++ b/templates/docker-compose/borgmatic/Dockerfile
@@ -1,4 +1,11 @@
 FROM b3vis/borgmatic:latest-msmtp

+# Install stdbuf, used by backup.sh
+RUN \
+  echo "* Installing Runtime Packages" \
+    && apk upgrade --no-cache \
+  && echo "* Installing Runtime Packages" \
+    && apk add -U --no-cache \
+      coreutils
 COPY --chmod=755 backup.sh /backup.sh