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authorLuiz Angelo Daros de Luca <luizluca@gmail.com>2017-11-21 01:45:05 -0200
committerJohn Crispin <john@phrozen.org>2017-12-14 09:29:30 +0100
commit3e98674bcf91c5273fd4ac830581622ee7e62651 (patch)
treec0f6b936848e91392414df3921eb6866cb30a9e7 /package/base-files
parentcb02a376b360d01d70a8161e22f5491042295bcd (diff)
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base-files: fix sysupgrade -b/-l when -c is used
Since /overlay/upper appeared, -b ignored -c silently (cause it was still checking for /overlay/etc). Now, if /overlay/upper is absent, sysupgrade -c will fail and exit verbosely. Fix -l to consider -c (it never did). Clean up to always use /overlay/upper/xxx instead of still checking for /overlay/xxx. Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com>
Diffstat (limited to 'package/base-files')
-rwxr-xr-xpackage/base-files/files/sbin/sysupgrade21
1 files changed, 11 insertions, 10 deletions
diff --git a/package/base-files/files/sbin/sysupgrade b/package/base-files/files/sbin/sysupgrade
index 359f21f51c..3fd612c375 100755
--- a/package/base-files/files/sbin/sysupgrade
+++ b/package/base-files/files/sbin/sysupgrade
@@ -108,14 +108,8 @@ add_uci_conffiles() {
add_overlayfiles() {
local file="$1"
- if [ -d /overlay/upper ]; then
- local overlaydir="/overlay/upper"
- else
- local overlaydir="/overlay"
- fi
- find $overlaydir/etc/ -type f -o -type l | sed \
+ find /overlay/upper/etc/ -type f -o -type l | sed \
-e 's,^/overlay\/upper/,/,' \
- -e 's,^/overlay/,/,' \
-e '\,/META_[a-zA-Z0-9]*$,d' \
-e '\,/functions.sh$,d' \
-e '\,/[^/]*-opkg$,d' \
@@ -126,9 +120,16 @@ add_overlayfiles() {
# hooks
sysupgrade_image_check="fwtool_check_image platform_check_image"
sysupgrade_pre_upgrade="fwtool_pre_upgrade"
-[ $SAVE_OVERLAY = 0 -o ! -d /overlay/etc ] && \
- sysupgrade_init_conffiles="add_uci_conffiles" || \
+
+if [ $SAVE_OVERLAY = 1 ]; then
+ [ ! -d /overlay/upper/etc ] && {
+ echo "Cannot find '/overlay/upper/etc', required for '-c'"
+ exit 1
+ }
sysupgrade_init_conffiles="add_overlayfiles"
+else
+ sysupgrade_init_conffiles="add_uci_conffiles"
+fi
include /lib/upgrade
@@ -152,7 +153,7 @@ do_save_conffiles() {
}
if [ $CONF_BACKUP_LIST -eq 1 ]; then
- add_uci_conffiles "$CONFFILES"
+ run_hooks "$CONFFILES" $sysupgrade_init_conffiles
cat "$CONFFILES"
rm -f "$CONFFILES"
exit 0