Merge pull request #12 from YunoHost-Apps/cleanup

Attempt to fix install, + small cleanup

manifest.json

@@ -6,7 +6,7 @@
         "en": "Accounting free software (Beligum and French accounting)",
         "fr": "Logiciel libre de comptabilité (comptabilité Belge et Française)"
     },
-    "version": "7.2",
+    "version": "7.2~ynh1",
     "url": "http://noalyss.eu",
     "license": "free",
     "maintainer": {
@@ -15,7 +15,7 @@
         "url": "https://computhings.be"
     },
     "requirements": {
-        "yunohost": ">= 3.0"
+        "yunohost": ">= 3.8"
     },
     "multi_instance": false,
     "services": [

scripts/_psql.sh

@@ -1,155 +0,0 @@
-#!/bin/bash
-
-# Create a master password and set up global settings
-# Please always call this script in install and restore scripts
-# usage: noalyss_psql_test_if_first_run
-
-noalyss_psql_test_if_first_run() {
-	if [ -f /etc/yunohost/psql ];
-	then
-		echo "PostgreSQL is already installed, no need to create master password"
-	else
-		local pgsql="$(ynh_string_random)"
-		echo "$pgsql" > /etc/yunohost/psql
-
-		if [ -e /etc/postgresql/9.4/ ]
-		then
-			local pg_hba=/etc/postgresql/9.4/main/pg_hba.conf
-		elif [ -e /etc/postgresql/9.6/ ]
-		then
-			local pg_hba=/etc/postgresql/9.6/main/pg_hba.conf
-		else
-			ynh_die "postgresql shoud be 9.4 or 9.6"
-		fi
-
-		systemctl start postgresql
-		sudo --login --user=postgres psql -c"ALTER user postgres WITH PASSWORD '$pgsql'" postgres
-
-		# force all user to connect to local database using passwords
-		# https://www.postgresql.org/docs/current/static/auth-pg-hba-conf.html#EXAMPLE-PG-HBA.CONF
-		# Note: we cant use peer since YunoHost create users with nologin
-		# See: https://github.com/YunoHost/yunohost/blob/unstable/data/helpers.d/user
-		sed -i '/local\s*all\s*all\s*peer/i \
-			local all all password' "$pg_hba"
-		systemctl enable postgresql
-		systemctl reload postgresql
-	fi
-}
-
-# Open a connection as a user
-#
-# example: noalyss_psql_connect_as 'user' 'pass' <<< "UPDATE ...;"
-# example: noalyss_psql_connect_as 'user' 'pass' < /path/to/file.sql
-#
-# usage: noalyss_psql_connect_as user pwd [db]
-# | arg: user - the user name to connect as
-# | arg: pwd - the user password
-# | arg: db - the database to connect to
-noalyss_psql_connect_as() {
-	local user="$1"
-	local pwd="$2"
-	local db="$3"
-	sudo --login --user=postgres PGUSER="$user" PGPASSWORD="$pwd" psql "$db"
-}
-
-# # Execute a command as root user
-#
-# usage: noalyss_psql_execute_as_root sql [db]
-# | arg: sql - the SQL command to execute
-noalyss_psql_execute_as_root () {
-	local sql="$1"
-	sudo --login --user=postgres psql <<< "$sql"
-}
-
-# Execute a command from a file as root user
-#
-# usage: noalyss_psql_execute_file_as_root file [db]
-# | arg: file - the file containing SQL commands
-# | arg: db - the database to connect to
-noalyss_psql_execute_file_as_root() {
-	local file="$1"
-	local db="$2"
-	sudo --login --user=postgres psql "$db" < "$file"
-}
-
-# Create a database, an user and its password. Then store the password in the app s config
-#
-# After executing this helper, the password of the created database will be available in $db_pwd
-# It will also be stored as "psqlpwd" into the app settings.
-#
-# usage: noalyss_psql_setup_db user name [pwd]
-# | arg: user - Owner of the database
-# | arg: name - Name of the database
-# | arg: pwd - Password of the database. If not given, a password will be generated
-noalyss_psql_setup_db () {
-	local db_user="$1"
-	local db_name="$2"
-	local new_db_pwd=$(ynh_string_random)	# Generate a random password
-	# If $3 is not given, use new_db_pwd instead for db_pwd.
-	local db_pwd="${3:-$new_db_pwd}"
-	noalyss_psql_create_db "$db_name" "$db_user" "$db_pwd"	# Create the database
-
-  # sudo yunohost app setting "$app" "$key" --value="$value" --quiet
-  # sudo yunohost app setting noalyss psqlpwd -v=RhWNxNe6KdrncQdhbBvWsur6 --quiet
-	ynh_app_setting_set $app psqlpwd $db_pwd	# Store the password in the app s config
-}
-
-# Create a database and grant privilegies to a user
-#
-# usage: noalyss_psql_create_db db [user [pwd]]
-# | arg: db - the database name to create
-# | arg: user - the user to grant privilegies
-# | arg: pwd  - the user password
-noalyss_psql_create_db() {
-	local db="$1"
-	local user="$2"
-	local pwd="$3"
-	noalyss_psql_create_user "$user" "$pwd"
-	sudo --login --user=postgres createdb --owner="$user" "$db"
-}
-
-# Drop a database
-#
-# usage: noalyss_psql_remove_db user
-# | arg: user - the user to drop
-noalyss_psql_remove_db() {
-	local user="$1"
-	# because the user may have multiple databases
-	sudo su postgres --login -c "psql -l | grep \"\<$user\>\" | awk '{print \$1}' | xargs -l dropdb"
-	noalyss_psql_drop_user "$user"
-}
-
-# Dump a database
-#
-# example: noalyss_psql_dump_db 'roundcube' > ./dump.sql
-#
-# usage: noalyss_psql_dump_db user
-# | arg: db - the database name to dump
-# | ret: the psqldump output
-noalyss_psql_dump_db() {
-	local user="$1"
-	sudo su postgres --login -c "psql -l | grep \"\<$user\>\" | awk '{print \$1}' | xargs -l pg_dump -C"
-}
-
-
-# Create a user
-#
-# usage: noalyss_psql_create_user user pwd [host]
-# | arg: user - the user name to create
-# NOTICE : for Noalyss the user need to be able to createdb
-noalyss_psql_create_user() {
-	local user="$1"
-	local pwd="$2"
-	sudo --login --user=postgres psql -c"CREATE USER $user createdb PASSWORD '$pwd'" postgres
-}
-
-# Drop a user
-#
-# usage: noalyss_psql_drop_user user
-# | arg: user - the user name to drop
-noalyss_psql_drop_user() {
-	local user="$1"
-	sudo --login --user=postgres dropuser "$user"
-}
-
-

scripts/backup

@@ -9,7 +9,6 @@
 #Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
 source ../settings/scripts/_common.sh
 source /usr/share/yunohost/helpers
-source ../settings/scripts/_psql.sh
 
 #=================================================
 # MANAGE SCRIPT FAILURE
@@ -61,7 +60,7 @@ ynh_backup "/etc/php/7.0/fpm/pool.d/$app.conf"
 #=================================================
 ynh_print_info "Backing up the Postgres database..."
 
-noalyss_psql_dump_db $app > db.sql
+ynh_psql_dump_db $app > db.sql
 
 #=================================================
 # SPECIFIC BACKUP

scripts/install

@@ -8,7 +8,6 @@
 
 source _common.sh
 source /usr/share/yunohost/helpers
-source _psql.sh
 
 #=================================================
 # MANAGE SCRIPT FAILURE
@@ -111,12 +110,12 @@ ynh_install_app_dependencies $pkg_dependencies
 #=================================================
 
 ynh_print_info "Testing if Postgress is installed..."
-noalyss_psql_test_if_first_run
+ynh_psql_test_if_first_run
 
 ynh_print_info "Creating a Postgress database..."
 db_name=$(ynh_sanitize_dbid $app)
 ynh_app_setting_set $app db_name $db_name
-noalyss_psql_setup_db $db_name $db_name
+ynh_psql_setup_db $db_name $db_name
 
 
 #=================================================

scripts/remove

@@ -8,7 +8,6 @@
 
 source _common.sh
 source /usr/share/yunohost/helpers
-source _psql.sh
 
 #=================================================
 # LOAD SETTINGS
@@ -50,7 +49,7 @@ final_path=$(ynh_app_setting_get $app final_path)
 ynh_print_info "Removing the Postgres database"
 
 # Remove a database if it exists, along with the associated user
-noalyss_psql_remove_db $db_user
+ynh_psql_remove_db $db_user
 
 #=================================================
 # REMOVE DEPENDENCIES

scripts/restore

@@ -9,7 +9,6 @@
 #Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
 source ../settings/scripts/_common.sh
 source /usr/share/yunohost/helpers
-source ../settings/scripts/_psql.sh
 
 #=================================================
 # MANAGE SCRIPT FAILURE
@@ -96,9 +95,9 @@ ynh_install_app_dependencies $pkg_dependencies
 ynh_print_info "Restoring the Postgres database..."
 
 db_pwd=$(ynh_app_setting_get $app mysqlpwd)
-noalyss_psql_test_if_first_run
+ynh_psql_test_if_first_run
-noalyss_psql_setup_db $db_name $db_name $(ynh_app_setting_get $app psqlpwd)
+ynh_psql_setup_db $db_name $db_name $(ynh_app_setting_get $app psqlpwd)
-noalyss_psql_execute_file_as_root ./db.sql $db_name
+ynh_psql_execute_file_as_root ./db.sql $db_name
 
 #=================================================
 # RESTORE SYSTEMD