Do not use psql (broken with the last version)

conf/airsonic.properties

@@ -7,11 +7,3 @@ LdapSearchFilter=(uid={0})
 #LdapManagerPassword=
 # Automatically create users comming from Yunohost in Airsonic
 LdapAutoShadowing=true
-
-DatabaseConfigType=embed
-DatabaseConfigEmbedDriver=org.postgresql.Driver
-DatabaseConfigEmbedUrl=jdbc:postgresql://127.0.0.1:5432/airsonic?stringtype=unspecified
-DatabaseConfigEmbedUsername=__DB_NAME__
-DatabaseConfigEmbedPassword=__DB_PASSWORD__
-DatabaseUsertableQuote="
-DatabaseMysqlMaxlength=512

scripts/_common.sh

@@ -5,7 +5,7 @@
 #=================================================
 
 # dependencies used by the app
-pkg_dependencies="openjdk-8-jre ffmpeg postgresql-9.6 postgresql-client-9.6 libpostgresql-jdbc-java"
+pkg_dependencies="openjdk-8-jre ffmpeg"
 
 #=================================================
 # PERSONAL HELPERS

scripts/backup

@@ -29,7 +29,6 @@ app=$YNH_APP_INSTANCE_NAME
 
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 domain=$(ynh_app_setting_get --app=$app --key=domain)
-db_name=$(ynh_app_setting_get --app=$app --key=db_name)
 
 #=================================================
 # STANDARD BACKUP STEPS
@@ -54,13 +53,6 @@ ynh_script_progression --message="Backing up nginx web server configuration..."
 
 ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 
-#=================================================
-# BACKUP THE POSTRESQL DATABASE
-#=================================================
-ynh_script_progression --message="Backing up the PostgreSQL database..." --weight=1
-
-ynh_psql_dump_db --database="$db_name" > db.sql
-
 #=================================================
 # SPECIFIC BACKUP
 #=================================================

scripts/change_url

@@ -30,11 +30,6 @@ ynh_script_progression --message="Loading installation settings..." --time --wei
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 port=$(ynh_app_setting_get --app=$app --key=port)
 
-# Add settings here as needed by your application
-db_name=$(ynh_app_setting_get --app=$app --key=db_name)
-db_user=$db_name
-db_pwd=$(ynh_app_setting_get --app=$app --key=psqlpwd)
-
 #=================================================
 # CHECK WHICH PARTS SHOULD BE CHANGED
 #=================================================

scripts/install

@@ -71,20 +71,6 @@ ynh_script_progression --message="Installing dependencies..." --weight=43
 # See https://airsonic.github.io/docs/install/prerequisites/
 ynh_install_app_dependencies $pkg_dependencies
 
-#=================================================
-# CREATE A POSTGRESQL DATABASE
-#=================================================
-ynh_script_progression --message="Creating a PostgreSQL database..." --weight=2
-
-# Create postgresql database
-ynh_psql_test_if_first_run
-db_name=$(ynh_sanitize_dbid --db_name=$app)
-db_user=$db_name
-ynh_app_setting_set --app=$app --key=db_name --value=$db_name
-# Initialize database and store postgres password for upgrade
-ynh_psql_setup_db --db_name=$db_name --db_user=$db_user
-db_pwd=$(ynh_app_setting_get --app=$app --key=psqlpwd) # Password created in ynh_psql_setup_db function
-
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
 #=================================================
@@ -149,9 +135,6 @@ ynh_add_systemd_config
 
 cp ../conf/airsonic.properties $final_path/airsonic.properties
 
-ynh_replace_string --match_string="__DB_NAME__" --replace_string=$db_name --target_file="$final_path/airsonic.properties"
-ynh_replace_string --match_string="__DB_PASSWORD__" --replace_string=$db_pwd --target_file="$final_path/airsonic.properties"
-
 #=================================================
 # STORE THE CONFIG FILE CHECKSUM
 #=================================================

scripts/remove

@@ -18,10 +18,7 @@ app=$YNH_APP_INSTANCE_NAME
 
 domain=$(ynh_app_setting_get --app=$app --key=domain)
 port=$(ynh_app_setting_get --app=$app --key=port)
-db_name=$(ynh_app_setting_get --app=$app --key=db_name)
-db_user=$db_name
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
-db_pwd=$(ynh_app_setting_get --app=$app --key=psqlpwd)
 
 #=================================================
 # STANDARD REMOVE
@@ -44,14 +41,6 @@ ynh_script_progression --message="Stopping and removing the systemd service..."
 # Remove the dedicated systemd config
 ynh_remove_systemd_config
 
-#=================================================
-# REMOVE THE POSTRESQL DATABASE
-#=================================================
-ynh_script_progression --message="Removing the PostreSQL database..." --weight=1
-
-# Remove a database if it exists, along with the associated user
-ynh_psql_remove_db --db_user=$db_user --db_name=$db_name
-
 #=================================================
 # REMOVE DEPENDENCIES
 #=================================================

scripts/restore

@@ -30,8 +30,6 @@ app=$YNH_APP_INSTANCE_NAME
 domain=$(ynh_app_setting_get --app=$app --key=domain)
 path_url=$(ynh_app_setting_get --app=$app --key=path)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
-db_name=$(ynh_app_setting_get --app=$app --key=db_name)
-db_user=$db_name
 
 #=================================================
 # CHECK IF THE APP CAN BE RESTORED
@@ -84,13 +82,24 @@ ynh_script_progression --message="Reinstalling dependencies..." --weight=43
 ynh_install_app_dependencies $pkg_dependencies
 
 #=================================================
-# RESTORE THE POSTRESQL DATABASE
+# ENABLE "TRANSCODE"
 #=================================================
-ynh_script_progression --message="Restoring the PostgreSQL database..." --weight=5
 
-db_pwd=$(ynh_app_setting_get --app=$app --key=psqlpwd)
+### For details, see https://airsonic.github.io/docs/transcode/
-ynh_psql_setup_db --db_user=$db_user --db_name=$db_name --db_pwd=$db_pwd
+
-ynh_psql_connect_as --user=$db_user --password=$db_pwd --database=$db_name < ./db.sql
+mkdir $final_path/transcode
+
+if [ -x /usr/bin/ffmpeg ]; then   # Check if 'ffmpeg' is installed and executable
+	ln -s /usr/bin/ffmpeg $final_path/transcode
+fi
+
+# FIXME Not sure if 'lame' is needed ?
+if [ -x /usr/bin/lame ]; then   # Check if 'lame' is installed and executable
+	ln -s /usr/bin/lame $final_path/transcode
+fi
+
+# Ensure links belong to the $app user
+chown $app: $final_path/transcode
 
 #=================================================
 # RESTORE SYSTEMD

scripts/upgrade

@@ -21,8 +21,6 @@ path_url=$(ynh_app_setting_get --app=$app --key=path)
 admin=$(ynh_app_setting_get --app=$app --key=admin)
 is_public=$(ynh_app_setting_get --app=$app --key=is_public)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
-db_name=$(ynh_app_setting_get --app=$app --key=db_name)
-db_pwd=$(ynh_app_setting_get --app=$app --key=psqlpwd)
 port=$(ynh_app_setting_get --app=$app --key=port)
 
 #=================================================
@@ -45,17 +43,6 @@ elif [ "$is_public" = "No" ]; then
 	is_public=0
 fi
 
-# If db_name doesn't exist, create it
-if [ -z "$db_name" ]; then
-	# Create postgresql database
-	ynh_psql_test_if_first_run
-	db_name=$(ynh_sanitize_dbid --db_name=$app)
-	db_user=$db_name
-	ynh_app_setting_set --app=$app --key=db_name --value=$db_name
-	# Initialize database and store postgres password for upgrade
-	ynh_psql_setup_db --db_name=$db_name --db_user=$db_user
-fi
-
 # If final_path doesn't exist, create it
 if [ -z "$final_path" ]; then
 	final_path=/opt/yunohost/$app
@@ -124,6 +111,26 @@ ynh_system_user_create --username=$app
 
 #=================================================
 # SPECIFIC UPGRADE
+#=================================================
+# ENABLE "TRANSCODE"
+#=================================================
+
+### For details, see https://airsonic.github.io/docs/transcode/
+
+mkdir $final_path/transcode
+
+if [ -x /usr/bin/ffmpeg ]; then   # Check if 'ffmpeg' is installed and executable
+	ln -s /usr/bin/ffmpeg $final_path/transcode
+fi
+
+# FIXME Not sure if 'lame' is needed ?
+if [ -x /usr/bin/lame ]; then   # Check if 'lame' is installed and executable
+	ln -s /usr/bin/lame $final_path/transcode
+fi
+
+# Ensure links belong to the $app user
+chown $app: $final_path/transcode
+
 #=================================================
 # STORE THE CONFIG FILE CHECKSUM
 #=================================================
@@ -132,9 +139,6 @@ ynh_backup_if_checksum_is_different --file="$final_path/airsonic.properties"
 
 cp ../conf/airsonic.properties $final_path/airsonic.properties
 
-ynh_replace_string --match_string="__DB_NAME__" --replace_string=$db_name --target_file="$final_path/airsonic.properties"
-ynh_replace_string --match_string="__DB_PASSWORD__" --replace_string=$db_pwd --target_file="$final_path/airsonic.properties"
-
 # Recalculate and store the checksum of the file for the next upgrade.
 ynh_store_file_checksum --file="$final_path/airsonic.properties"