reproducible Debian: mmdebstrap jobs: improve output

Signed-off-by: Holger Levsen <holger@layer-acht.org>

bin/reproducible_mmdebstrap.sh

@@ -26,6 +26,7 @@ cleanup() {
 # Init some variables
 export SUITE="$1"
 export SOURCE_DATE_EPOCH="$(date +%s)"
+output_echo "SOURCE_DATE_EPOCH=$SOURCE_DATE_EPOCH"
 export BUILDDIR=$(mktemp --tmpdir=/srv/workspace/ -d -t mmdebstrap-${SUITE}.XXXXXXXX)
 export RESULTSDIR=$(mktemp --tmpdir=/srv/reproducible-results -d -t mmdebstrap-${SUITE}.XXXXXXXX) # accessible in schroots, used to compare results
 
@@ -50,9 +51,9 @@ sha256sum $RESULTSDIR/b1/mmdebstrap/${SUITE}.tar $RESULTSDIR/b2/mmdebstrap/${SUI
 
 # show human readable results
 if diff $RESULTSDIR/b1/mmdebstrap/${SUITE}.tar $RESULTSDIR/b2/mmdebstrap/${SUITE}.tar ; then
-	echo "Success: mmdebstrap of $SUITE is reproducible today."
+	output_echo "Success: mmdebstrap of $SUITE is reproducible today."
 else
-	echo "Warning: mmdebstrap of $SUITE is not reproducible."
+	output_echo "Warning: mmdebstrap of $SUITE is not reproducible."
 	# Run diffoscope on the images
 	output_echo "Calling diffoscope on the results."
 	TIMEOUT="240m"