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wallabag2_ynh/scripts/_common.sh
JimboJoe 689e47f4c5 Testing (#42)
* Keep optional configuration lines in nginx.conf to allow changing URL from/to "/path" locations
Rename comment prefixes fore more readability

* Add change_url script

* Require YNH 2.7.2, remove helpers and sudo prefixes

* Use ynh_replace_string

* Handle nginx conf file checksums

* Fix indentation

* Update source to 2.3

* Update version to 2.3

* Update readme version to 2.3

* Fix 20-app.ini in restore

* Replace app checkurl by webpath_available

* Adapt existing patches to 2.3

* Remove need to manage parameters.yml file; adapt to version 2.3

* Fix php5-redis dependency (redis-server is installed by YunoHost)

* Manage new domain_name parameter in change_url

* Upgrade to upstream version 2.3.1

* Upgrade to upstream version 2.3.2

* Remove obsolete calls to checkurl

* Fix check_process for upgrade from previous commit

* Fix Version number
2018-02-12 22:09:26 +01:00

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#
# Common variables
#
# Package dependencies
PKG_DEPENDENCIES="php5-cli php5-mysql php5-json php5-gd php5-tidy php5-curl php-gettext php5-redis"
# Execute a command as another user
# usage: exec_as USER COMMAND [ARG ...]
exec_as() {
local USER=$1
shift 1
if [[ $USER = $(whoami) ]]; then
eval $@
else
# use twice to be root and be allowed to use another user
sudo -u "$USER" "$@"
fi
}
# Execute a command through the wallabag console
# usage: exec_console AS_USER WORKDIR COMMAND [ARG ...]
exec_console() {
local AS_USER=$1
local WORKDIR=$2
shift 2
exec_as "$AS_USER" php "$WORKDIR/bin/console" --no-interaction --env=prod "$@"
}
WARNING () { # Print on error output
$@ >&2
}
QUIET () { # redirect standard output to /dev/null
$@ > /dev/null
}
CHECK_SIZE () { # Check if enough disk space available on backup storage
file_to_analyse=$1
backup_size=$(du --summarize "$file_to_analyse" | cut -f1)
free_space=$(df --output=avail "/home/yunohost.backup" | sed 1d)
if [ $free_space -le $backup_size ]
then
WARNING echo "Not enough backup disk space for: $file_to_analyse."
WARNING echo "Space available: $(HUMAN_SIZE $free_space)"
ynh_die "Space needed: $(HUMAN_SIZE $backup_size)"
fi
}
# ============= FUTURE YUNOHOST HELPER =============
# Delete a file checksum from the app settings
#
# $app should be defined when calling this helper
#
# usage: ynh_remove_file_checksum file
# | arg: file - The file for which the checksum will be deleted
ynh_delete_file_checksum () {
local checksum_setting_name=checksum_${1//[\/ ]/_} # Replace all '/' and ' ' by '_'
ynh_app_setting_delete $app $checksum_setting_name
}