coverage.sh

@@ -2,21 +2,11 @@
 
 set -eu
 
-# by default, use the mmdebstrap executable in the current directory together
+if [ -e ./mmdebstrap ]; then
-# with perl Devel::Cover but allow to overwrite this
-: "${CMD:=perl -MDevel::Cover=-silent,-nogcov ./mmdebstrap}"
-
-case "$CMD" in
-	"mmdebstrap "*|mmdebstrap|*" mmdebstrap"|*" mmdebstrap "*)
-		MMSCRIPT="$(command -v mmdebstrap 2>/dev/null)";;
-	*)	MMSCRIPT=./mmdebstrap;;
-esac
-
-if [ -e "$MMSCRIPT" ]; then
 	TMPFILE=$(mktemp)
-	perltidy < "$MMSCRIPT" > "$TMPFILE"
+	perltidy < ./mmdebstrap > "$TMPFILE"
 	ret=0
-	diff -u "$MMSCRIPT" "$TMPFILE" || ret=$?
+	diff -u ./mmdebstrap "$TMPFILE" || ret=$?
 	if [ "$ret" -ne 0 ]; then
 		echo "perltidy failed" >&2
 		rm "$TMPFILE"
@@ -24,14 +14,14 @@ if [ -e "$MMSCRIPT" ]; then
 	fi
 	rm "$TMPFILE"
 
-	if [ "$(sed -e '/^__END__$/,$d' "$MMSCRIPT" | wc --max-line-length)" -gt 79 ]; then
+	if [ "$(sed -e '/^__END__$/,$d' ./mmdebstrap | wc --max-line-length)" -gt 79 ]; then
 		echo "exceeded maximum line length of 79 characters" >&2
 		exit 1
 	fi
 
-	perlcritic --severity 4 --verbose 8 "$MMSCRIPT"
+	perlcritic --severity 4 --verbose 8 ./mmdebstrap
 
-	pod2man "$MMSCRIPT" >/dev/null
+	pod2man ./mmdebstrap >/dev/null
 fi
 
 for f in tarfilter coverage.py caching_proxy.py; do
@@ -75,6 +65,9 @@ export LC_ALL=C.UTF-8
 
 : "${HAVE_BINFMT:=yes}"
 
+# by default, use the mmdebstrap executable in the current directory together
+# with perl Devel::Cover but allow to overwrite this
+: "${CMD:=perl -MDevel::Cover=-silent,-nogcov ./mmdebstrap}"
 mirror="http://127.0.0.1/debian"
 
 export HAVE_QEMU HAVE_BINFMT RUN_MA_SAME_TESTS DEFAULT_DIST SOURCE_DATE_EPOCH CMD mirror

tests/chrootless-fakeroot

@@ -29,15 +29,12 @@ MMTARFILTER=
 # this applies to 'z' lines in files in /usr/lib/tmpfiles.d/
 for INCLUDE in '' 'apt' 'apt,build-essential' 'systemd-sysv'; do
 	{{ CMD }} --variant={{ VARIANT }} --hook-dir=./hooks/merged-usr \
+		--customize-hook="if [ \"$INCLUDE\" = systemd-sysv ]; then for f in var/log/journal etc/credstore etc/credstore.encrypted; do chmod 00755 \"\$1/\$f\"; done; fi" \
 		${INCLUDE:+--include="$INCLUDE"} \
-		{{ DIST }} - {{ MIRROR }} \
+		{{ DIST }} - {{ MIRROR }} | "$MMTARFILTER" --pax-exclude='*' >/tmp/root.tar
-		| "$MMTARFILTER" --path-exclude="/var/log/journal" --path-exclude="/etc/credstore*" \
-		>/tmp/root.tar
 	$prefix fakeroot {{ CMD }} --mode={{ MODE }} --variant={{ VARIANT }} --hook-dir=./hooks/merged-usr \
 		${INCLUDE:+--include="$INCLUDE"} \
-		{{ DIST }} - {{ MIRROR }} \
+		{{ DIST }} - {{ MIRROR }} | "$MMTARFILTER" > /tmp/chrootless.tar
-		| "$MMTARFILTER" --path-exclude="/var/log/journal" --path-exclude="/etc/credstore*" \
-		> /tmp/chrootless.tar
 	cmp /tmp/root.tar /tmp/chrootless.tar || diffoscope /tmp/root.tar /tmp/chrootless.tar
 	rm /tmp/chrootless.tar /tmp/root.tar
 done