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Diffstat (limited to 'scripts/ynh_add_swap')
| -rw-r--r-- | scripts/ynh_add_swap | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/scripts/ynh_add_swap b/scripts/ynh_add_swap index d7ec44b..aa82c51 100644 --- a/scripts/ynh_add_swap +++ b/scripts/ynh_add_swap @@ -19,6 +19,13 @@ ynh_add_swap () { SD_CARD_CAN_SWAP=${SD_CARD_CAN_SWAP:-0} + # Can't swap inside an LXD + if [ "$(systemd-detect-virt)" == "lxc" ] + then + ynh_print_warn --message="You are inside a LXC container, swap will not be added, but that can cause troubles for the app $app. Please make sure you have more than 2.5G available RAM." + return + fi + # Swap on SD card only if it's is specified if ynh_is_main_device_a_sd_card && [ "$SD_CARD_CAN_SWAP" == "0" ] then |