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Merge branch 'master' of github.com:YunoHost-Apps/lufi_ynh

This commit is contained in:
magikcypress 2017-04-19 01:54:13 +02:00
commit 2f33598ba0
2 changed files with 165 additions and 17 deletions

View file

@ -169,3 +169,48 @@ REMOVE_SYS_USER () { # Delete user
sudo userdel $app
fi
}
#=================================================
# BACKUP
#=================================================
BACKUP_FAIL_UPGRADE () {
WARNING echo "Upgrade failed."
app_bck=${app//_/-} # Replace all '_' by '-'
if sudo yunohost backup list | grep -q $app_bck-pre-upgrade$backup_number; then # Vérifie l'existence de l'archive avant de supprimer l'application et de restaurer
sudo yunohost app remove $app # Supprime l'application avant de la restaurer.
sudo yunohost backup restore --ignore-hooks $app_bck-pre-upgrade$backup_number --apps $app --force # Restore the backup if upgrade failed
ynh_die "The app was restored to the way it was before the failed upgrade."
fi
}
BACKUP_BEFORE_UPGRADE () { # Backup the current version of the app, restore it if the upgrade fails
backup_number=1
old_backup_number=2
app_bck=${app//_/-} # Replace all '_' by '-'
if sudo yunohost backup list | grep -q $app_bck-pre-upgrade1; then # Vérifie l'existence d'une archive déjà numéroté à 1.
backup_number=2 # Et passe le numéro de l'archive à 2
old_backup_number=1
fi
sudo yunohost backup create --ignore-hooks --apps $app --name $app_bck-pre-upgrade$backup_number # Créer un backup différent de celui existant.
if [ "$?" -eq 0 ]; then # Si le backup est un succès, supprime l'archive précédente.
if sudo yunohost backup list | grep -q $app_bck-pre-upgrade$old_backup_number; then # Vérifie l'existence de l'ancienne archive avant de la supprimer, pour éviter une erreur.
QUIET sudo yunohost backup delete $app_bck-pre-upgrade$old_backup_number
fi
else # Si le backup a échoué
ynh_die "Backup failed, the upgrade process was aborted."
fi
}
# Exit if an error occurs during the execution of the script.
#
# Stop immediatly the execution if an error occured or if a empty variable is used.
# The execution of the script is derivate to ynh_exit_properly function before exit.
#
# Usage: ynh_abort_if_errors
ynh_abort_if_errors () {
set -eu # Exit if a command fail, and if a variable is used unset.
trap ynh_exit_properly EXIT # Capturing exit signals on shell script
}

View file

@ -1,43 +1,146 @@
#!/bin/bash
# Exit on command errors and treat unset variables as an error
set -eu
source .fonctions # Loads the generic functions usually used in the script
source /usr/share/yunohost/helpers # Source YunoHost helpers
#=================================================
# GENERIC STARTING
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source .fonctions
source /usr/share/yunohost/helpers
#=================================================
# LOAD SETTINGS
#=================================================
# See comments in install script
app=$YNH_APP_INSTANCE_NAME
# Retrieve app settings
domain=$(ynh_app_setting_get $app domain)
path=$(ynh_app_setting_get $app path)
is_public=$(ynh_app_setting_get $app is_public)
port=$(ynh_app_setting_get $app port)
final_path=$(ynh_app_setting_get $app final_path)
secret=$(ynh_app_setting_get $app secret)
#=================================================
# FIX OLD THINGS
#=================================================
if [ "$is_public" = "Yes" ]; then
ynh_app_setting_set $app is_public 1 # Fixe is_public en booléen
is_public=1
elif [ "$is_public" = "No" ]; then
ynh_app_setting_set $app is_public 0
is_public=0
fi
if [ "${#final_path}" -eq 0 ]
then # Si final_path n'est pas renseigné dans la config yunohost, cas d'ancien script, code final_path en dur
final_path=/var/www/$app
fi
#=================================================
# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
#=================================================
BACKUP_BEFORE_UPGRADE # Backup the current version of the app
ynh_clean_setup () {
BACKUP_FAIL_UPGRADE # restore it if the upgrade fails
}
ynh_abort_if_errors # Active trap pour arrêter le script si une erreur est détectée.
CHECK_PATH # Checks and corrects the syntax of the path.
final_path=/var/www/$app
# Get source
SETUP_SOURCE
#=================================================
# NGINX CONFIGURATION
#=================================================
# Et copie le fichier de config nginx
sudo cp ../conf/nginx.conf /etc/nginx/conf.d/$domain.d/$app.conf
# Modify Nginx configuration file and copy it to Nginx conf directory
sudo sed -i "s@__PATHTOCHANGE__@$path@g" /etc/nginx/conf.d/$domain.d/$app.conf
sudo sed -i "s@__FINALPATH__@$final_path@g" /etc/nginx/conf.d/$domain.d/$app.conf
sudo sed -i "s@__NAMETOCHANGE__@$app@g" /etc/nginx/conf.d/$domain.d/$app.conf
sudo sed -i "s@__PATH__@$path@g" /etc/nginx/conf.d/$domain.d/$app.conf
sudo sed -i "s@__PORT__@$port@g" /etc/nginx/conf.d/$domain.d/$app.conf
if [ "$is_public" = "Yes" ];
then
sudo sed -i "s@#--PRIVATE--@@g" /etc/nginx/conf.d/$domain.d/$app.conf
fi
# Setup SSOwat
ynh_app_setting_set "$app" is_public "$is_public"
if [ "$is_public" = "Yes" ];
#=================================================
# SPECIFIC UPGRADE
#=================================================
# SETUP LUFI
#=================================================
## Copie et configuration du fichier de conf.
CHECK_MD5_CONFIG "lufi.conf" "$final_path/lufi.conf" # Créé un backup du fichier de config si il a été modifié.
sudo cp ../conf/lufi.conf.template "$final_path/lufi.conf"
sudo sed -i "s@__DOMAIN__@$domain@g" "$final_path/lufi.conf"
sudo sed -i "s@__PATH__@$path_url@g" "$final_path/lufi.conf"
sudo sed -i "s@__PORT__@$port@g" "$final_path/lufi.conf"
sudo sed -i "s@__SECRET__@$secret@g" "${final_path}/lufi.conf"
STORE_MD5_CONFIG "lufi.conf" "$final_path/lufi.conf" # Réenregistre la somme de contrôle du fichier de config
#=================================================
# SETUP SYSTEMD
#=================================================
# Mise en place du script systemd
sudo systemctl stop $app
sudo cp ../conf/lufi.service /etc/systemd/system/$app.service
sudo chown root: /etc/systemd/system/$app.service
sudo sed -i "s@__FINALPATH__@$final_path/@g" /etc/systemd/system/$app.service
sudo sed -i "s@__APP__@$app@g" /etc/systemd/system/$app.service
## Démarrage auto du service
sudo systemctl enable $app
#=================================================
# SETUP CRON
#=================================================
sudo cp ../conf/cron_lufi /etc/cron.d/$app
sudo sed -i "s@__FINALPATH__@$final_path/@g" /etc/cron.d/$app
#=================================================
# UPDATE LUFI WITH CARTON
#=================================================
pushd $final_path # cd avec une stack pour revenir en arrière
sudo carton install 2>&1 | sudo tee -a "/var/log/$app/setup_carton.log"
popd # Revient au dossier courant avant pushd
#=================================================
# SECURING FILES AND DIRECTORIES
#=================================================
sudo chown -R $app: $final_path
#=================================================
# RESTART LUFI
#=================================================
sudo systemctl restart lufi
#=================================================
# SETUP SSOWAT
#=================================================
ynh_app_setting_set $app skipped_uris "/"
if [ $is_public -eq 0 ]
then
ynh_app_setting_set "$app" unprotected_uris "/"
fi
# Reload Nginx
#=================================================
# RELOAD NGINX
#=================================================
sudo systemctl reload nginx
sudo yunohost app ssowatconf