diff --git a/check_process b/check_process
index dca815e..3610500 100644
--- a/check_process
+++ b/check_process
@@ -6,7 +6,6 @@
 ;; Test complet
 	; Manifest
 		domain="domain.tld"	(DOMAIN)
-		path="/path"	(PATH)
 		is_public=1	(PUBLIC|public=1|private=0)
 	; Checks
 		pkg_linter=1
diff --git a/conf/.env b/conf/.env
new file mode 100644
index 0000000..40770df
--- /dev/null
+++ b/conf/.env
@@ -0,0 +1,6 @@
+
+DB_URL=postgres://__DB_USER__:__PSQLPWD__@localhost:5432/__DBNAME__
+BASE_URL=__DOMAIN__
+
+ROCKET_PORT=__PORT__
+ROCKET_ADDRESS=127.0.0.1
diff --git a/conf/app.src b/conf/app.src
index 380aa04..20ec1ea 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,6 +1,6 @@
-SOURCE_URL=https://github.com/Plume-org/Plume/archive/ae8f8a1411a58236dee9ea561f05431e1c225d4f.zip
-SOURCE_SUM=82b23a2da1077128c2f30e4d1ee29fa57b6a206038424f5589e1601223cf5b20
+SOURCE_URL=https://github.com/Plume-org/Plume/archive/0.2.0-alpha-1.tar.gz
+SOURCE_SUM=5e825275e00420bb3fb3fbac496b2ffb310d84ffab8c872293e7d73f752917b2
 SOURCE_SUM_PRG=sha256sum
-SOURCE_FORMAT=zip
+SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=true
 SOURCE_FILENAME=
diff --git a/conf/first_run.exp b/conf/first_run.exp
new file mode 100644
index 0000000..ee1b7fb
--- /dev/null
+++ b/conf/first_run.exp
@@ -0,0 +1,64 @@
+#!/usr/bin/expect
+
+set final_path [lindex $argv 0]   
+set domain     [lindex $argv 1]
+set blog_name  [lindex $argv 2]
+set admin      [lindex $argv 3]
+set email      [lindex $argv 4]
+set port       [lindex $argv 5]
+
+
+cd $final_path
+export PATH="$PATH:/root/.cargo/bin:$final_path/.local/bin:/usr/local/sbin"
+
+spawn cargo run
+
+expect "First let's check that you have all the required dependencies. Press Enter to start."
+
+send "\r";
+
+expect "Password:"
+
+send {__PASSWORD__};
+
+send "\r";
+
+expect "Do you prefer a simple setup, or to customize everything?
+  1 - Simple setup
+  2 - Complete setup"
+  
+send "2\r";
+
+expect "What is your instance domain?"
+
+send "$domain\r";
+
+expect "What is your instance name?"
+
+send "$blog_name\r";
+
+expect "What is your username? (default: admin)"
+
+send "$admin\r";
+
+expect "What is your email?"
+
+send "$email\r";
+
+expect "What is your password?"
+
+send {__ADMIN_PASS__};
+
+send "\r";
+
+expect "On which port should Plume listen? (default: 7878)"
+
+send "$port\r";
+
+expect "On which address should Plume listen? (default: 0.0.0.0)"
+
+send "127.0.0.1\r";
+
+sleep 10
+
+interact
diff --git a/conf/instance.txt b/conf/instance.txt
new file mode 100644
index 0000000..8f33432
--- /dev/null
+++ b/conf/instance.txt
@@ -0,0 +1,22 @@
+INSERT INTO instances (
+    public_domain,
+    name,
+    local,
+    long_description,
+    short_description,
+    default_license,
+    open_registrations,
+    short_description_html,
+    long_description_html
+) VALUES (
+    domain_name,
+    instance_name,
+    't',
+    '',
+    '',
+    'CC-0',
+    't',
+    '',
+    ''
+);
+
diff --git a/conf/pass.txt b/conf/pass.txt
new file mode 100644
index 0000000..867a8d0
--- /dev/null
+++ b/conf/pass.txt
@@ -0,0 +1,47 @@
+/* to generate the password, in a shell */
+
+apt install python-bcrypt
+python -c 'import bcrypt; print(bcrypt.hashpw("PASSWORD", bcrypt.gensalt(log_rounds=10)))'
+
+/* to generate the keypair, in a shell */
+
+openssl genrsa -passout pass:PASSWORD -out private.pem 2048
+openssl rsa -in private.pem -passin pass:PASSWORD -pubout -out public.pub
+
+/** private.pem now contains the private key, public.pub the public one **/
+
+/* SQL command to create the user */
+
+INSERT INTO users (
+    username,
+    display_name,
+    outbox_url,
+    inbox_url,
+    is_admin,
+    summary,
+    email,
+    hashed_password,
+    instance_id,
+    ap_url,
+    public_key,
+    private_key,
+    shared_inbox_url,
+    followers_endpoint,
+    avatar_id,
+) VALUES (
+    username,
+    display_name,
+    'https://' || domain_name || '/@/' || username || '/outbox',
+    'https://' || domain_name || '/@/' || username || '/inbox',
+    't',
+    'Admin of ' || instance_name,
+    email,
+    hashed_password,
+    1,
+    'https://' || domain_name || '/@/' || username,
+    pub_key,
+    priv_key,
+    'https://' || domain_name || '/inbox',
+    'https://' || domain_name || '/inbox',
+    NULL
+);
diff --git a/conf/systemd.service b/conf/systemd.service
index bbab5c0..d760560 100644
--- a/conf/systemd.service
+++ b/conf/systemd.service
@@ -6,7 +6,7 @@ After=network.target
 Type=simple
 User=__APP__
 WorkingDirectory=__FINALPATH__/
-ExecStart=__FINALPATH__/ cargo run >> /var/log/__APP__/__APP__.log 2>&1
+ExecStart=/bin/sh -c 'cargo run' >> /var/log/__APP__/__APP__.log 2>&1
 TimeoutSec=30
 Restart=always
 
diff --git a/manifest.json b/manifest.json
index 21fcdb9..1d863cf 100644
--- a/manifest.json
+++ b/manifest.json
@@ -5,7 +5,7 @@
     "description": {
         "en": "Package for Plume application."
     },
-    "version": "1.0~ynh1",
+    "version": "0.2.0",
     "url": "https://baptiste.gelez.xyz/",
     "license": "free",
     "maintainer": {
@@ -30,16 +30,6 @@
                 },
                 "example": "example.com"
             },
-            {
-                "name": "path",
-                "type": "path",
-                "ask": {
-                    "en": "Choose a path for Plume"
-                },
-                "example": "/example",
-                "default": "/example"
-            },
-          
             {
                 "name": "is_public",
                 "type": "boolean",
diff --git a/scripts/backup b/scripts/backup
index b7448e5..8cb4472 100755
--- a/scripts/backup
+++ b/scripts/backup
@@ -8,6 +8,7 @@
 
 source ../settings/scripts/_common.sh
 source /usr/share/yunohost/helpers
+source psql.sh
 
 #=================================================
 # MANAGE SCRIPT FAILURE
@@ -28,7 +29,8 @@ app=$YNH_APP_INSTANCE_NAME
 
 final_path=$(ynh_app_setting_get $app final_path)
 domain=$(ynh_app_setting_get $app domain)
-db_name=$(ynh_app_setting_get $app db_name)
+db_name=$(ynh_app_setting_get "$app" psql_db)
+
 
 #=================================================
 # STANDARD BACKUP STEPS
@@ -45,17 +47,11 @@ ynh_backup "$final_path"
 ynh_backup "/etc/nginx/conf.d/$domain.d/$app.conf"
 
 #=================================================
-# BACKUP THE PHP-FPM CONFIGURATION
+# BACKUP THE PostgreSQL DATABASE
 #=================================================
 
-ynh_backup "/etc/php5/fpm/pool.d/$app.conf"
-ynh_backup "/etc/php5/fpm/conf.d/20-$app.ini"
-
-#=================================================
-# BACKUP THE MYSQL DATABASE
-#=================================================
-
-ynh_mysql_dump_db "$db_name" > db.sql
+ynh_psql_dump_db "$db_name" > db.sql
+ynh_backup "db.sql"
 
 #=================================================
 # SPECIFIC BACKUP
@@ -71,8 +67,3 @@ ynh_backup "/etc/logrotate.d/$app"
 
 ynh_backup "/etc/systemd/system/$app.service"
 
-#=================================================
-# BACKUP A CRON FILE
-#=================================================
-
-ynh_backup "/etc/cron.d/$app"
diff --git a/scripts/install b/scripts/install
index faddfad..577d54e 100755
--- a/scripts/install
+++ b/scripts/install
@@ -25,7 +25,7 @@ ynh_abort_if_errors
 #=================================================
 
 domain=$YNH_APP_ARG_DOMAIN
-path_url=$YNH_APP_ARG_PATH
+path_url="/"
 is_public=$YNH_APP_ARG_IS_PUBLIC
 
 ### If it's a multi-instance app, meaning it can be installed several times independently
@@ -93,7 +93,7 @@ ynh_app_setting_set $app port $port
 ###		- As well as the section "REINSTALL DEPENDENCIES" in the restore script
 ###		- And the section "UPGRADE DEPENDENCIES" in the upgrade script
 
-ynh_install_app_dependencies gettext postgresql postgresql-contrib libpq-dev git curl gcc make openssl libssl-dev
+ynh_install_app_dependencies gettext postgresql postgresql-contrib libpq-dev git curl gcc make openssl libssl-dev pkg-config
 
 #=================================================
 # DATABASE SETUP
@@ -121,6 +121,9 @@ ynh_app_setting_set $app final_path $final_path
 # Download, check integrity, uncompress and patch the source from app.src
 ynh_setup_source "$final_path"
 
+# Create the media directory, where uploads will be stored
+(cd $final_path && mkdir media )
+
 #=================================================
 # CREATE DEDICATED USER
 #=================================================
@@ -128,11 +131,11 @@ ynh_setup_source "$final_path"
 # Create a system user
 ynh_system_user_create $app $final_path
 
-( cd $final_path && curl -sf -L https://static.rust-lang.org/rustup.sh | sh -s -- --channel=nightly --date=2018-05-31 )
-export PATH="$PATH:$final_path/.cargo/bin:$final_path/.local/bin:/usr/local/sbin"
+( cd $final_path && curl -sf -L https://static.rust-lang.org/rustup.sh | sh -s -- --channel=nightly --date=2018-07-17 )
+export PATH="$PATH:/root/.cargo/bin:$final_path/.local/bin:/usr/local/sbin"
 ( cd $final_path && cargo build )
 ( cd $final_path && cargo install diesel_cli --no-default-features --features postgres --version '=1.2.0' )
-( cd $final_path && diesel migration run --database-url postgres://$db_name:$db_pwd@localhost:5432/plume )
+( cd $final_path && diesel migration run --database-url postgres://$db_name:$db_pwd@localhost:5432/$app )
 
 #=================================================
 # NGINX CONFIGURATION
@@ -143,12 +146,19 @@ export PATH="$PATH:$final_path/.cargo/bin:$final_path/.local/bin:/usr/local/sbin
 # Create a dedicated nginx config
 ynh_add_nginx_config
 
+# setup application config
+sudo  cp ../conf/.env $final_path/.env
+#=================================================
+# MODIFY A CONFIG FILE
+#=================================================
+ynh_replace_string "__DBNAME__"     "$db_name"    "$final_path/.env"
+ynh_replace_string "__PSQLPWD__"    "$db_pwd"     "$final_path/.env"
+ynh_replace_string "__DOMAIN__"     "$domain"     "$final_path/.env"
+ynh_replace_string "__PORT__"       "$port"       "$final_path/.env"
+ynh_replace_string "__DB_USER__"    "$app"        "$final_path/.env"
 
-#=================================================
-# SPECIFIC SETUP
-#=================================================
-# ...
-#=================================================
+# Set right permissions 
+chown -R $app: $final_path
 
 #=================================================
 # SETUP SYSTEMD
@@ -166,26 +176,8 @@ ynh_add_nginx_config
 ###		- And the section "SETUP SYSTEMD" in the upgrade script
 
 # Create a dedicated systemd config
-ynh_add_systemd_config
+# ynh_add_systemd_config
 
-# Optional, only do it if the database URL is not
-# postgres://plume:plume@localhost/plume
-( cd $final_path && export DB_URL=postgres://$db_name:$db_pwd@localhost:5432/plume )
-
-# Create the media directory, where uploads will be stored
-(cd $final_path && mkdir media )
-
-#=================================================
-# SETUP APPLICATION WITH CURL
-#=================================================
-
-### Use these lines only if the app installation needs to be finalized through
-### web forms. We generally don't want to ask the final user,
-### so we're going to use curl to automatically fill the fields and submit the
-### forms.
-
-# Set right permissions for curl install
-chown -R $app: $final_path
 
 #=================================================
 # SETUP LOGROTATE
diff --git a/scripts/restore b/scripts/restore
index 92c999d..258f44c 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -8,6 +8,7 @@
 
 source ../settings/scripts/_common.sh
 source /usr/share/yunohost/helpers
+source psql.sh
 
 #=================================================
 # MANAGE SCRIPT FAILURE
@@ -29,7 +30,9 @@ app=$YNH_APP_INSTANCE_NAME
 domain=$(ynh_app_setting_get $app domain)
 path_url=$(ynh_app_setting_get $app path)
 final_path=$(ynh_app_setting_get $app final_path)
-db_name=$(ynh_app_setting_get $app db_name)
+port=$(ynh_app_setting_get "$app" port)
+db_name=$(ynh_app_setting_get "$app" psql_db)
+db_pwd=$(ynh_app_setting_get "$app" psqlpwd)
 
 #=================================================
 # CHECK IF THE APP CAN BE RESTORED
@@ -39,6 +42,20 @@ ynh_webpath_available $domain $path_url \
 	|| ynh_die "Path not available: ${domain}${path_url}"
 test ! -d $final_path \
 	|| ynh_die "There is already a directory: $final_path "
+	
+
+#=================================================
+# INSTALL DEPENDENCIES
+#=================================================
+
+### `ynh_install_app_dependencies` allows you to add any "apt" dependencies to the package.
+### Those deb packages will be installed as dependencies of this package.
+### If you're not using this helper:
+###		- Remove the section "REMOVE DEPENDENCIES" in the remove script
+###		- As well as the section "REINSTALL DEPENDENCIES" in the restore script
+###		- And the section "UPGRADE DEPENDENCIES" in the upgrade script
+
+ynh_install_app_dependencies gettext postgresql postgresql-contrib libpq-dev git curl gcc make openssl libssl-dev
 
 #=================================================
 # STANDARD RESTORATION STEPS
@@ -53,14 +70,20 @@ ynh_restore_file "/etc/nginx/conf.d/$domain.d/$app.conf"
 #=================================================
 
 ynh_restore_file "$final_path"
+( cd $final_path && curl -sf -L https://static.rust-lang.org/rustup.sh | sh -s -- --channel=nightly --date=2018-05-31 )
+
+# open port
+yunohost firewall allow --no-upnp TCP $port 2>&1
 
 #=================================================
-# RESTORE THE MYSQL DATABASE
+# RESTORE THE PostgreSQL DATABASE
 #=================================================
 
-db_pwd=$(ynh_app_setting_get $app mysqlpwd)
-ynh_mysql_setup_db $db_name $db_name $db_pwd
-ynh_mysql_connect_as $db_name $db_pwd $db_name < ./db.sql
+ynh_psql_test_if_first_run
+ynh_psql_create_user "$app" "$db_pwd"
+ynh_psql_execute_as_root \
+"CREATE DATABASE $db_name ENCODING 'UTF8' LC_COLLATE='C' LC_CTYPE='C' template=template0 OWNER $app;"
+ynh_psql_execute_file_as_root ./db.sql "$db_name"
 
 #=================================================
 # RECREATE THE DEDICATED USER
@@ -74,29 +97,7 @@ ynh_system_user_create $app
 #=================================================
 
 # Restore permissions on app files
-chown -R root: $final_path
-
-#=================================================
-# RESTORE THE PHP-FPM CONFIGURATION
-#=================================================
-
-ynh_restore_file "/etc/php5/fpm/pool.d/$app.conf"
-ynh_restore_file "/etc/php5/fpm/conf.d/20-$app.ini"
-
-#=================================================
-# SPECIFIC RESTORATION
-#=================================================
-# REINSTALL DEPENDENCIES
-#=================================================
-
-# Define and install dependencies
-ynh_install_app_dependencies deb1 deb2
-
-#=================================================
-# ADVERTISE SERVICE IN ADMIN PANEL
-#=================================================
-
-yunohost service add $app --log "/var/log/$app/APP.log"
+chown -R $app: $final_path
 
 #=================================================
 # RESTORE SYSTEMD
@@ -105,12 +106,6 @@ yunohost service add $app --log "/var/log/$app/APP.log"
 ynh_restore_file "/etc/systemd/system/$app.service"
 systemctl enable $app.service
 
-#=================================================
-# RESTORE THE CRON FILE
-#=================================================
-
-ynh_restore_file "/etc/cron.d/$app"
-
 #=================================================
 # RESTORE THE LOGROTATE CONFIGURATION
 #=================================================
@@ -120,8 +115,7 @@ ynh_restore_file "/etc/logrotate.d/$app"
 #=================================================
 # GENERIC FINALIZATION
 #=================================================
-# RELOAD NGINX AND PHP-FPM
+# RELOAD NGINX
 #=================================================
 
-systemctl reload php5-fpm
 systemctl reload nginx
diff --git a/scripts/upgrade b/scripts/upgrade
index 6a76809..9b36e65 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -17,11 +17,9 @@ app=$YNH_APP_INSTANCE_NAME
 
 domain=$(ynh_app_setting_get $app domain)
 path_url=$(ynh_app_setting_get $app path)
-admin=$(ynh_app_setting_get $app admin)
 is_public=$(ynh_app_setting_get $app is_public)
 final_path=$(ynh_app_setting_get $app final_path)
-language=$(ynh_app_setting_get $app language)
-db_name=$(ynh_app_setting_get $app db_name)
+db_name=$(ynh_app_setting_get "$app" psql_db)
 
 #=================================================
 # ENSURE DOWNWARD COMPATIBILITY
@@ -36,30 +34,10 @@ elif [ "$is_public" = "No" ]; then
 	is_public=0
 fi
 
-# If db_name doesn't exist, create it
-if [ -z $db_name ]; then
-	db_name=$(ynh_sanitize_dbid $app)
-	ynh_app_setting_set $app db_name $db_name
-fi
 
-# If final_path doesn't exist, create it
-if [ -z $final_path ]; then
-	final_path=/var/www/$app
-	ynh_app_setting_set $app final_path $final_path
-fi
 
-#=================================================
-# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
-#=================================================
 
-# Backup the current version of the app
-ynh_backup_before_upgrade
-ynh_clean_setup () {
-	# restore it if the upgrade fails
-	ynh_restore_upgradebackup
-}
-# Exit if an error occurs during the execution of the script
-ynh_abort_if_errors
+
 
 #=================================================
 # CHECK THE PATH
@@ -68,76 +46,8 @@ ynh_abort_if_errors
 # Normalize the URL path syntax
 path_url=$(ynh_normalize_url_path $path_url)
 
-#=================================================
-# STANDARD UPGRADE STEPS
-#=================================================
-# DOWNLOAD, CHECK AND UNPACK SOURCE
-#=================================================
 
-# Download, check integrity, uncompress and patch the source from app.src
-ynh_setup_source "$final_path"
 
-#=================================================
-# NGINX CONFIGURATION
-#=================================================
-
-# Create a dedicated nginx config
-ynh_add_nginx_config
-
-#=================================================
-# UPGRADE DEPENDENCIES
-#=================================================
-
-ynh_install_app_dependencies deb1 deb2
-
-#=================================================
-# CREATE DEDICATED USER
-#=================================================
-
-# Create a dedicated user (if not existing)
-ynh_system_user_create $app
-
-#=================================================
-# PHP-FPM CONFIGURATION
-#=================================================
-
-# Create a dedicated php-fpm config
-ynh_add_fpm_config
-
-#=================================================
-# SPECIFIC UPGRADE
-#=================================================
-# ...
-#=================================================
-
-### Verify the checksum of a file, stored by `ynh_store_file_checksum` in the install script.
-### And create a backup of this file if the checksum is different. So the file will be backed up if the admin had modified it.
-ynh_backup_if_checksum_is_different "$final_path/CONFIG_FILE"
-# Recalculate and store the checksum of the file for the next upgrade.
-ynh_store_file_checksum "$final_path/CONFIG_FILE"
-
-#=================================================
-# SETUP LOGROTATE
-#=================================================
-
-# Use logrotate to manage app-specific logfile(s)
-ynh_use_logrotate --non-append
-
-#=================================================
-# SETUP SYSTEMD
-#=================================================
-
-# Create a dedicated systemd config
-ynh_add_systemd_config
-
-#=================================================
-# GENERIC FINALIZATION
-#=================================================
-# SECURE FILES AND DIRECTORIES
-#=================================================
-
-# Set permissions on app files
-chown -R root: $final_path
 
 #=================================================
 # SETUP SSOWAT