mirror of
https://github.com/YunoHost-Apps/flarum_ynh.git
synced 2024-09-03 18:36:24 +02:00
Remove custom swap helpers ; use new upstream helpers
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selfhoster1312
parent
fac7a60da3
commit
77ecdad0f0
6 changed files with 5 additions and 107 deletions
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@ -20,7 +20,8 @@ cpe = "cpe:2.3:a:flarum:flarum"
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fund = "https://flarum.org/donate/"
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[integration]
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yunohost = ">= 11.2"
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yunohost = ">=11.2.30"
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helpers_version = "2.1"
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architectures = "all"
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multi_instance = true
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ldap = true
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@ -1,93 +0,0 @@
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#!/bin/bash
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# Add swap
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#
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# usage: ynh_add_swap --size=SWAP in Mb
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# | arg: -s, --size= - Amount of SWAP to add in Mb.
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ynh_add_swap () {
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# Declare an array to define the options of this helper.
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declare -Ar args_array=( [s]=size= )
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local size
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# Manage arguments with getopts
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ynh_handle_getopts_args "$@"
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local swap_max_size=$(( $size * 1024 ))
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local free_space=$(df --output=avail / | sed 1d)
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# Because we don't want to fill the disk with a swap file, divide by 2 the available space.
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local usable_space=$(( $free_space / 2 ))
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SD_CARD_CAN_SWAP=${SD_CARD_CAN_SWAP:-0}
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# Swap on SD card only if it's is specified
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if ynh_is_main_device_a_sd_card && [ "$SD_CARD_CAN_SWAP" == "0" ]
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then
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ynh_print_warn --message="The main mountpoint of your system '/' is on an SD card, swap will not be added to prevent some damage of this one, but that can cause troubles for the app $app. If you still want activate the swap, you can relaunch the command preceded by 'SD_CARD_CAN_SWAP=1'"
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return
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fi
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# Compare the available space with the size of the swap.
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# And set a acceptable size from the request
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if [ $usable_space -ge $swap_max_size ]
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then
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local swap_size=$swap_max_size
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elif [ $usable_space -ge $(( $swap_max_size / 2 )) ]
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then
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local swap_size=$(( $swap_max_size / 2 ))
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elif [ $usable_space -ge $(( $swap_max_size / 3 )) ]
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then
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local swap_size=$(( $swap_max_size / 3 ))
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elif [ $usable_space -ge $(( $swap_max_size / 4 )) ]
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then
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local swap_size=$(( $swap_max_size / 4 ))
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else
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echo "Not enough space left for a swap file" >&2
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local swap_size=0
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fi
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# If there's enough space for a swap, and no existing swap here
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if [ $swap_size -ne 0 ] && [ ! -e /swap_$app ]
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then
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# Preallocate space for the swap file, fallocate may sometime not be used, use dd instead in this case
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if ! fallocate -l ${swap_size}K /swap_$app
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then
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dd if=/dev/zero of=/swap_$app bs=1024 count=${swap_size}
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fi
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chmod 0600 /swap_$app
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# Create the swap
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mkswap /swap_$app
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# And activate it
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swapon /swap_$app
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# Then add an entry in fstab to load this swap at each boot.
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echo -e "/swap_$app swap swap defaults 0 0 #Swap added by $app" >> /etc/fstab
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fi
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}
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ynh_del_swap () {
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# If there a swap at this place
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if [ -e /swap_$app ]
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then
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# Clean the fstab
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sed -i "/#Swap added by $app/d" /etc/fstab
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# Desactive the swap file
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swapoff /swap_$app
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# And remove it
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rm /swap_$app
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fi
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}
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# Check if the device of the main mountpoint "/" is an SD card
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#
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# [internal]
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#
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# return 0 if it's an SD card, else 1
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ynh_is_main_device_a_sd_card () {
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local main_device=$(lsblk --output PKNAME --noheadings $(findmnt / --nofsroot --uniq --output source --noheadings --first-only))
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if echo $main_device | grep --quiet "mmc" && [ $(tail -n1 /sys/block/$main_device/queue/rotational) == "0" ]
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then
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return 0
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else
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return 1
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fi
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}
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@ -7,7 +7,6 @@
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#=================================================
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source _common.sh
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source experimental_helpers/ynh_add_swap
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source /usr/share/yunohost/helpers
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#=================================================
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@ -62,9 +61,7 @@ ynh_use_logrotate
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#=================================================
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ynh_print_info --message="Adding swap..."
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if [ ${PACKAGE_CHECK_EXEC:-0} -eq 0 ]; then
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ynh_add_swap --size=$swap_needed
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fi
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#=================================================
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# INSTALL COMPOSER DEPENDENCIES
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@ -7,7 +7,6 @@
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#=================================================
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source _common.sh
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source experimental_helpers/ynh_add_swap
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source /usr/share/yunohost/helpers
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#=================================================
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@ -8,7 +8,6 @@
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# Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
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source ../settings/scripts/_common.sh
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source ../settings/scripts/experimental_helpers/ynh_add_swap
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source /usr/share/yunohost/helpers
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#=================================================
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@ -48,9 +47,7 @@ ynh_restore_file --origin_path="/etc/logrotate.d/$app"
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#=================================================
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ynh_script_progression --message="Adding swap..."
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if [ ${PACKAGE_CHECK_EXEC:-0} -eq 0 ]; then
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ynh_add_swap --size=$swap_needed
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fi
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#=================================================
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# GENERIC FINALIZATION
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@ -7,7 +7,6 @@
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#=================================================
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source _common.sh
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source experimental_helpers/ynh_add_swap
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source /usr/share/yunohost/helpers
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#=================================================
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@ -100,9 +99,7 @@ ynh_add_nginx_config
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#=================================================
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ynh_script_progression --message="Adding swap..."
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if [ ${PACKAGE_CHECK_EXEC:-0} -eq 0 ]; then
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ynh_add_swap --size=$swap_needed
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fi
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#=================================================
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# COMPOSER AND FLARUM UPGRADE
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