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Merge pull request #411 from YunoHost-Apps/dontswapwheninsidelxd

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Prevent swap from being created when running inside a LXC
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Tagada 2023-09-26 15:45:33 +02:00 • committed by GitHub
commit 564b5a82be
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7
scripts/ynh_add_swap
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@ -19,6 +19,13 @@ ynh_add_swap () {
SD_CARD_CAN_SWAP=${SD_CARD_CAN_SWAP:-0} SD_CARD_CAN_SWAP=${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 $app. Please make sure you have more than 2.5G available RAM."
return
fi
# Swap on SD card only if it's is specified # Swap on SD card only if it's is specified
if ynh_is_main_device_a_sd_card && [ "$SD_CARD_CAN_SWAP" == "0" ] if ynh_is_main_device_a_sd_card && [ "$SD_CARD_CAN_SWAP" == "0" ]
then then