ctdb-scripts: Reformat script with "shfmt -w -p -i 0 -fn"

Signed-off-by: Martin Schwenke <mschwenke@ddn.com>
Reviewed-by: Volker Lendecke <vl@samba.org>

1 files changed, 83 insertions, 82 deletions

diff --git a/ctdb/config/events/legacy/50.samba.script b/ctdb/config/events/legacy/50.samba.script
index 81c6e7fa6ba..11b22abac67 100755
--- a/ctdb/config/events/legacy/50.samba.script
+++ b/ctdb/config/events/legacy/50.samba.script
@@ -1,7 +1,7 @@
 #!/bin/sh
 # ctdb event script for Samba
 
-[ -n "$CTDB_BASE" ] || \
+[ -n "$CTDB_BASE" ] ||
 	CTDB_BASE=$(d=$(dirname "$0") && cd -P "$d" && dirname "$PWD")
 
 . "${CTDB_BASE}/functions"
@@ -9,16 +9,16 @@
 detect_init_style
 
 case $CTDB_INIT_STYLE in
-	suse)
-		CTDB_SERVICE_SMB=${CTDB_SERVICE_SMB:-smb}
-		;;
-	debian)
-		CTDB_SERVICE_SMB=${CTDB_SERVICE_SMB:-smbd}
-		;;
-	*)
-		# Use redhat style as default:
-		CTDB_SERVICE_SMB=${CTDB_SERVICE_SMB:-smb}
-		;;
+suse)
+	CTDB_SERVICE_SMB=${CTDB_SERVICE_SMB:-smb}
+	;;
+debian)
+	CTDB_SERVICE_SMB=${CTDB_SERVICE_SMB:-smbd}
+	;;
+*)
+	# Use redhat style as default:
+	CTDB_SERVICE_SMB=${CTDB_SERVICE_SMB:-smb}
+	;;
 esac
 
 service_name="samba"
@@ -27,25 +27,25 @@ load_script_options
 
 ctdb_setup_state_dir "service" "$service_name"
 
-service_start ()
+service_start()
 {
-    # make sure samba is not already started
-    service "$CTDB_SERVICE_SMB" stop > /dev/null 2>&1
-    killall -0 -q smbd && {
-	sleep 1
-	# make absolutely sure samba is dead
-	killall -q -9 smbd
-    }
-    # start Samba service. Start it reniced, as under very heavy load
-    # the number of smbd processes will mean that it leaves few cycles
-    # for anything else
-    nice_service "$CTDB_SERVICE_SMB" start || die "Failed to start samba"
+	# make sure samba is not already started
+	service "$CTDB_SERVICE_SMB" stop >/dev/null 2>&1
+	killall -0 -q smbd && {
+		sleep 1
+		# make absolutely sure samba is dead
+		killall -q -9 smbd
+	}
+	# start Samba service. Start it reniced, as under very heavy load
+	# the number of smbd processes will mean that it leaves few cycles
+	# for anything else
+	nice_service "$CTDB_SERVICE_SMB" start || die "Failed to start samba"
 }
 
-service_stop ()
+service_stop()
 {
-    service "$CTDB_SERVICE_SMB" stop
-    program_stack_traces "smbd" 5
+	service "$CTDB_SERVICE_SMB" stop
+	program_stack_traces "smbd" 5
 }
 
 ######################################################################
@@ -56,74 +56,75 @@ service_stop ()
 # shellcheck disable=SC2154
 smbconf_cache="$script_state_dir/smb.conf.cache"
 
-testparm_foreground_update ()
+testparm_foreground_update()
 {
-    _timeout="$1"
+	_timeout="$1"
 
-    # No need to remove these temporary files, since there are only 2
-    # of them.
-    _out="${smbconf_cache}.out"
-    _err="${smbconf_cache}.err"
+	# No need to remove these temporary files, since there are only 2
+	# of them.
+	_out="${smbconf_cache}.out"
+	_err="${smbconf_cache}.err"
 
-    timeout "$_timeout" testparm -v -s >"$_out" 2>"$_err"
-    case $? in
+	timeout "$_timeout" testparm -v -s >"$_out" 2>"$_err"
+	case $? in
 	0) : ;;
 	124)
-	    if [ -f "$smbconf_cache" ] ; then
-		echo "WARNING: smb.conf cache update timed out - using old cache file"
-		return 1
-	    else
-		echo "ERROR: smb.conf cache create failed - testparm command timed out"
-		exit 1
-	    fi
-	    ;;
+		if [ -f "$smbconf_cache" ]; then
+			echo "WARNING: smb.conf cache update timed out - using old cache file"
+			return 1
+		else
+			echo "ERROR: smb.conf cache create failed - testparm command timed out"
+			exit 1
+		fi
+		;;
 	*)
-	    if [ -f "$smbconf_cache" ] ; then
-		echo "WARNING: smb.conf cache update failed - using old cache file"
-		cat "$_err"
-		return 1
-	    else
-		echo "ERROR: smb.conf cache create failed - testparm failed with:"
-		cat "$_err"
-		exit 1
-	    fi
-    esac
-
-    # Only using $$ here to avoid a collision.  This is written into
-    # CTDB's own state directory so there is no real need for a secure
-    # temporary file.
-    _tmpfile="${smbconf_cache}.$$"
-    # Patterns to exclude...
-    _pat='^[[:space:]]+(registry[[:space:]]+shares|include|copy|winbind[[:space:]]+separator)[[:space:]]+='
-    grep -Ev "$_pat" <"$_out" >"$_tmpfile"
-    mv "$_tmpfile" "$smbconf_cache" # atomic
-
-    return 0
+		if [ -f "$smbconf_cache" ]; then
+			echo "WARNING: smb.conf cache update failed - using old cache file"
+			cat "$_err"
+			return 1
+		else
+			echo "ERROR: smb.conf cache create failed - testparm failed with:"
+			cat "$_err"
+			exit 1
+		fi
+		;;
+	esac
+
+	# Only using $$ here to avoid a collision.  This is written into
+	# CTDB's own state directory so there is no real need for a secure
+	# temporary file.
+	_tmpfile="${smbconf_cache}.$$"
+	# Patterns to exclude...
+	_pat='^[[:space:]]+(registry[[:space:]]+shares|include|copy|winbind[[:space:]]+separator)[[:space:]]+='
+	grep -Ev "$_pat" <"$_out" >"$_tmpfile"
+	mv "$_tmpfile" "$smbconf_cache" # atomic
+
+	return 0
 }
 
-testparm_background_update ()
+testparm_background_update()
 {
-    _timeout="$1"
+	_timeout="$1"
 
-    testparm_foreground_update "$_timeout" >/dev/null 2>&1 </dev/null &
+	testparm_foreground_update "$_timeout" >/dev/null 2>&1 </dev/null &
 }
 
-testparm_cat ()
+testparm_cat()
 {
-    testparm -s "$smbconf_cache" "$@" 2>/dev/null
+	testparm -s "$smbconf_cache" "$@" 2>/dev/null
 }
 
-list_samba_shares ()
+list_samba_shares()
 {
-    testparm_cat |
-    sed -n -e 's@^[[:space:]]*path[[:space:]]*=[[:space:]]@@p' |
-    sed -e 's/"//g'
+	testparm_cat |
+		sed -n -e 's@^[[:space:]]*path[[:space:]]*=[[:space:]]@@p' |
+		sed -e 's/"//g'
 }
 
-list_samba_ports ()
+list_samba_ports()
 {
-    testparm_cat --parameter-name="smb ports" |
-    sed -e 's@,@ @g'
+	testparm_cat --parameter-name="smb ports" |
+		sed -e 's@,@ @g'
 }
 
 ###########################
@@ -142,20 +143,20 @@ monitor)
 	ret=$?
 
 	smb_ports="$CTDB_SAMBA_CHECK_PORTS"
-	if [ -z "$smb_ports" ] ; then
-	    smb_ports=$(list_samba_ports)
-	    [ -n "$smb_ports" ] || die "Failed to set smb ports"
+	if [ -z "$smb_ports" ]; then
+		smb_ports=$(list_samba_ports)
+		[ -n "$smb_ports" ] || die "Failed to set smb ports"
 	fi
 	# Intentionally unquoted multi-word value here
 	# shellcheck disable=SC2086
 	ctdb_check_tcp_ports $smb_ports || exit $?
 
-	if [ "$CTDB_SAMBA_SKIP_SHARE_CHECK" != "yes" ] ; then
-	    list_samba_shares | ctdb_check_directories || exit $?
+	if [ "$CTDB_SAMBA_SKIP_SHARE_CHECK" != "yes" ]; then
+		list_samba_shares | ctdb_check_directories || exit $?
 	fi
 
-	if [ $ret -ne 0 ] ; then
-	    testparm_background_update 10
+	if [ $ret -ne 0 ]; then
+		testparm_background_update 10
 	fi
 	;;
 esac