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flarum_ynh/scripts/_common.sh
2018-02-15 18:38:46 +01:00

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# Execute a command as another user
# usage: exec_as USER COMMAND [ARG ...]
exec_as() {
local USER=$1
shift 1
if [[ $USER = $(whoami) ]]
then
eval $@
else
sudo -u "$USER" $@
fi
}
# Execute a composer command from a given directory
# usage: composer_exec AS_USER WORKDIR COMMAND [ARG ...]
exec_composer() {
local AS_USER=$1
local WORKDIR=$2
shift 2
# Do not run composer as root
if [ $AS_USER = "root" ] ; then ynh_die "Do not run composer as root" ; fi
exec_as "$AS_USER" COMPOSER_HOME="${WORKDIR}/.composer" \
php "${WORKDIR}/composer.phar" $@ \
-d "${WORKDIR}" -d memory_limit=-1 --quiet --no-interaction
}
# Install and initialize Composer in the given directory
# usage: init_composer destdir
init_composer() {
local AS_USER=$1
local WORKDIR=$2
# Do not install composer as root
if [ $AS_USER = "root" ] ; then ynh_die "Do not install composer as root" ; fi
# install composer
curl -sS https://getcomposer.org/installer \
| COMPOSER_HOME="${WORKDIR}/.composer" \
php -- --quiet --install-dir="$WORKDIR" \
|| ynh_die "Unable to install Composer"
# update dependencies to create composer.lock
#exec_composer "$AS_USER" "$WORKDIR" install --no-dev \
# || ynh_die "Unable to update core dependencies with Composer"
}
# Send an email to inform the administrator
#
# usage: ynh_send_readme_to_admin app_message [recipients]
# | arg: app_message - The message to send to the administrator.
# | arg: recipients - The recipients of this email. Use spaces to separate multiples recipients. - default: root
# example: "root admin@domain"
# If you give the name of a YunoHost user, ynh_send_readme_to_admin will find its email adress for you
# example: "root admin@domain user1 user2"
ynh_send_readme_to_admin() {
local app_message="${1:-...No specific information...}"
local recipients="${2:-root}"
# Retrieve the email of users
find_mails () {
local list_mails="$1"
local mail
local recipients=" "
# Read each mail in argument
for mail in $list_mails
do
# Keep root or a real email address as it is
if [ "$mail" = "root" ] || echo "$mail" | grep --quiet "@"
then
recipients="$recipients $mail"
else
# But replace an user name without a domain after by its email
if mail=$(ynh_user_get_info "$mail" "mail" 2> /dev/null)
then
recipients="$recipients $mail"
fi
fi
done
echo "$recipients"
}
recipients=$(find_mails "$recipients")
local mail_subject="☁️🆈🅽🅷☁️: \`$app\` was just installed!"
local mail_message="This is an automated message from your beloved YunoHost server.
Specific information for the application $app.
$app_message
---
Automatic diagnosis data from YunoHost
$(yunohost tools diagnosis | grep -B 100 "services:" | sed '/services:/d')"
# Send the email to the recipients
echo "$mail_message" | mail -a "Content-Type: text/plain; charset=UTF-8" -s "$mail_subject" "$recipients"
}