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limesurvey_ynh/scripts/_common.sh
ericgaspar f2caf232fb Fix
2021-07-12 12:35:11 +02:00

290 lines
7.2 KiB
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#!/bin/bash
#=================================================
# COMMON VARIABLES
#=================================================
# App package root directory should be the parent folder
PKG_DIR=$(cd ../; pwd)
YNH_PHP_VERSION="7.3"
pkg_dependencies="php${YNH_PHP_VERSION}-cli php${YNH_PHP_VERSION}-imap python-pip php${YNH_PHP_VERSION}-gd php${YNH_PHP_VERSION}-ldap php${YNH_PHP_VERSION}-zip"
#=================================================
# SPECIFIC HELPERS
#=================================================
set_permissions () {
ynh_set_default_perm $final_path
find $final_path -type f -name "*.php" -print0 | xargs -0 chmod 400 \
|| echo "No file to modify"
#chown root: $final_path/application/config/config.php
chmod -R u+w $final_path/tmp
chmod -R u+w $final_path/upload
chmod -R u+w $final_path/application/config/
}
#=================================================
# COMMON HELPERS
#=================================================
ynh_set_default_perm () {
local DIRECTORY=$1
# Set permissions
chown -R $app:www-data $DIRECTORY
chmod -R 440 $DIRECTORY
find $DIRECTORY -type d -print0 | xargs -0 chmod 550 \
|| echo "No file to modify"
}
ynh_check_var () {
test -n "$1" || ynh_die "$2"
}
ynh_export () {
local ynh_arg=""
for var in $@;
do
ynh_arg=$(echo $var | awk '{print toupper($0)}')
if [ "$var" == "path_url" ]; then
ynh_arg="PATH"
fi
ynh_arg="YNH_APP_ARG_$ynh_arg"
export $var=${!ynh_arg}
done
}
# Check the path doesn't exist
# usage: ynh_final_path_available PATH
ynh_final_path_available () {
if [ -e "$1" ]
then
ynh_die "This path '$1' already contains a folder"
fi
}
# Save listed var in YunoHost app settings
# usage: ynh_save_args VARNAME1 [VARNAME2 [...]]
ynh_save_args () {
for var in $@;
do
local setting_var="$var"
if [ "$var" == "path_url" ]; then
setting_var="path"
fi
ynh_app_setting_set $app $setting_var ${!var}
done
}
# usage: ynh_save_persistent MODE RELATIVE_PATH
ynh_save_persistent () {
local TYPE=$1
local DIR=/tmp/ynh-persistent/$app
set +u
i=${#YNH_PERSISTENT_DIR[@]}
i=${i:-0}
set -u
[ "$i" -eq "0" ] && ynh_secure_remove $DIR && mkdir -p $DIR
if [ -e $final_path/$2 ]; then
mv $final_path/$2 $DIR/$i
YNH_PERSISTENT_MODE[$i]=$1
YNH_PERSISTENT_DIR[$i]=$2
fi
}
ynh_keep_if_no_upgrade () {
for elt in $@;
do
ynh_save_persistent KEEP_IF_NO_UPGRADE $elt
done
}
ynh_keep () {
for elt in $@;
do
ynh_save_persistent KEEP $elt
done
}
# usage: ynh_restore_persistent
ynh_restore_persistent () {
local DIR=/tmp/ynh-persistent/$app
if [ -d $DIR ]; then
i=0
for PERSISTENT_DIR in "${YNH_PERSISTENT_DIR[@]}";
do
if [ "${YNH_PERSISTENT_MODE[$i]}" = "KEEP_IF_NO_UPGRADE" ]; then
if [ ! -e $final_path/$PERSISTENT_DIR ]; then
mv $DIR/$i $final_path/$PERSISTENT_DIR
fi
else
if [ -e $final_path/$PERSISTENT_DIR ]; then
ynh_secure_remove $final_path/$PERSISTENT_DIR
fi
mv $DIR/$i $final_path/$PERSISTENT_DIR
fi
((i+=1))
done
ynh_secure_remove $DIR
fi
}
ynh_mv_to_home () {
local APP_PATH="/home/yunohost.app/$app/"
local DATA_PATH="$1"
mkdir -p "$APP_PATH"
chown $app: "$APP_PATH"
ynh_exec_as "$app" mv "$DATA_PATH" "$APP_PATH"
ynh_exec_as "$app" ln -s "$APP_PATH$DATA_PATH" "$DATA_PATH"
}
ynh_sso_access () {
ynh_app_setting_set $app unprotected_uris "/"
if [[ $is_public -eq 0 ]]; then
ynh_app_setting_set $app protected_uris "$1"
fi
yunohost app ssowatconf
}
ynh_exit_if_up_to_date () {
if [ "${version}" = "${last_version}" ]; then
info "Up-to-date, nothing to do"
ynh_die "Up-to-date, nothing to do" 0
fi
}
log() {
echo "${1}"
}
info() {
log "[INFO] ${1}"
}
warn() {
log "[WARN] ${1}"
}
err() {
log "[ERR] ${1}"
}
to_logs() {
# When yunohost --verbose or bash -x
if $_ISVERBOSE; then
cat
else
cat > /dev/null
fi
}
ynh_read_json () {
sudo python3 -c "import sys, json;print(json.load(open('$1'))['$2'])"
}
ynh_configure () {
local TEMPLATE=$1
local DEST=$2
type j2 2>/dev/null || sudo pip install j2cli
j2 "${PKG_DIR}/conf/$TEMPLATE.j2" > "${PKG_DIR}/conf/$TEMPLATE"
sudo cp "${PKG_DIR}/conf/$TEMPLATE" "$DEST"
}
# 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
$(yunohost tools diagnosis | grep -B 100 "services:" | sed '/services:/d')"
# Define binary to use for mail command
if [ -e /usr/bin/bsd-mailx ]
then
local mail_bin=/usr/bin/bsd-mailx
else
local mail_bin=/usr/bin/mail.mailutils
fi
# Send the email to the recipients
echo "$mail_message" | $mail_bin -a "Content-Type: text/plain; charset=UTF-8" -s "$mail_subject" "$recipients"
}
# Exit without error if the package is up to date
#
# This helper should be used to avoid an upgrade of a package
# when it's not needed.
#
# To force an upgrade, even if the package is up to date,
# you have to set the variable YNH_FORCE_UPGRADE before.
# example: sudo YNH_FORCE_UPGRADE=1 yunohost app upgrade MyApp
#
# usage: ynh_abort_if_up_to_date
ynh_abort_if_up_to_date () {
local force_upgrade=${YNH_FORCE_UPGRADE:-0}
local package_check=${PACKAGE_CHECK_EXEC:-0}
local version=$(ynh_read_json "/etc/yunohost/apps/$YNH_APP_INSTANCE_NAME/manifest.json" "version" || echo 1.0)
local last_version=$(ynh_read_manifest "version" || echo 1.0)
if [ "$version" = "$last_version" ]
then
if [ "$force_upgrade" != "0" ]
then
echo "Upgrade forced by YNH_FORCE_UPGRADE." >&2
unset YNH_FORCE_UPGRADE
elif [ "$package_check" != "0" ]
then
echo "Upgrade forced for package check." >&2
else
ynh_die "Up-to-date, nothing to do" 0
fi
fi
}