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base-files: pass "save_config" option to the "sysupgrade" method

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This explicitly lets stage2 know if config should be preserved.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This commit is contained in:
Rafał Miłecki 2019-08-16 16:54:38 +02:00
parent 2b1a6d263c
commit b534ba9611
4 changed files with 6 additions and 5 deletions
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2
package/base-files/files/lib/upgrade/common.sh
View File

@ -218,7 +218,7 @@ indicate_upgrade() {
# $(2): (optional) pipe command to extract firmware, e.g. dd bs=n skip=m
default_do_upgrade() {
sync
if [ "$SAVE_CONFIG" -eq 1 ]; then
if [ "$UPGRADE_OPT_SAVE_CONFIG" -eq 1 ]; then
get_image "$1" "$2" | mtd $MTD_ARGS $MTD_CONFIG_ARGS -j "$CONF_TAR" write - "${PART_NAME:-image}"
else
get_image "$1" "$2" | mtd $MTD_ARGS write - "${PART_NAME:-image}"

2
package/base-files/files/lib/upgrade/do_stage2
View File

@ -11,7 +11,7 @@ else
default_do_upgrade "$IMAGE"
fi
if [ "$SAVE_CONFIG" -eq 1 ] && type 'platform_copy_config' >/dev/null 2>/dev/null; then
if [ "$UPGRADE_OPT_SAVE_CONFIG" -eq 1 ] && type 'platform_copy_config' >/dev/null 2>/dev/null; then
platform_copy_config
fi

2
package/base-files/files/lib/upgrade/stage2
View File

@ -6,7 +6,6 @@
export IMAGE="$1"
COMMAND="$2"
export SAVE_CONFIG=1
export SAVE_PARTITIONS=1
export INTERACTIVE=0
@ -18,7 +17,6 @@ RAMFS_COPY_BIN= # extra programs for temporary ramfs root
RAMFS_COPY_DATA= # extra data files
[ -f "$CONF_TAR" ] || export SAVE_CONFIG=0
[ -f /tmp/sysupgrade.always.overwrite.bootdisk.partmap ] && export SAVE_PARTITIONS=0
include /lib/upgrade

5
package/base-files/files/sbin/sysupgrade
View File

@ -369,6 +369,9 @@ else
ubus call system sysupgrade "{
\"prefix\": $(json_string "$RAM_ROOT"),
\"path\": $(json_string "$IMAGE"),
\"command\": $(json_string "$COMMAND")
\"command\": $(json_string "$COMMAND"),
\"options\": {
\"save_config\": $SAVE_CONFIG
}
}"
fi