Voici :
# bash -x /recalbox/scripts/upgrade/recalbox-upgrade.sh canupgrade
+ COMMAND=canupgrade
+ [[ -z canupgrade ]]
+ BINDIR=/recalbox/scripts/upgrade/
+ SYSTEMSETTINGS='python /usr/lib/python2.7/site-packages/configgen/settings/recalboxSettings.pyc'
+ RECALBOX_SYSTEM_DIR=/recalbox/share/system
++ cat /recalbox/recalbox.version
+ INSTALLED_VERSION=17.12.02
++ cat /recalbox/recalbox.arch
+ ARCH=rpi3
++ python /usr/lib/python2.7/site-packages/configgen/settings/recalboxSettings.pyc -command load -key updates.type
+ UPGRADETYPE=stable
+ SERVICE_URL=https://recaleur-archive-prod.recalbox.com:9443
++ /recalbox/scripts/upgrade//../system/uuid.sh --uuid-file /recalbox/share/system/uuid
+ UUID=2e8400fc-7ddc-4e7a-8cce-26496ddcbc58
+ [[ stable == \b\e\t\a ]]
+ [[ stable == \u\n\s\t\a\b\l\e ]]
+ '[' canupgrade == canupgrade ']'
+ [[ stable == \s\t\a\b\l\e ]]
+ /recalbox/scripts/upgrade//recalbox-canupgrade.sh --from-version 17.12.02 --service-url https://recaleur-archive-prod.recalbox.com:9443 --arch rpi3 --uuid 2e8400fc-7ddc-4e7a-8cce-26496ddcbc58
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0curl: (7) Failed to connect to recaleur-archive-prod.recalbox.com port 9443: Connection refused
+ exit 7