chore: rewrite freshrss setup tasks in entrypoint script

overlay/usr/local/bin/entrypoint

@@ -9,30 +9,43 @@ if [ -n "${FRESHRSS_POSTGRES_SSL_ROOTCERT}" ] && [ ! -f "/var/www/.postgresql/ro
 fi
 
 printf "\nPrepare FreshRSS...\n"
-PREP=$(/usr/bin/php -f ./cli/prepare.php)
-if [ $? -ne 0 ]; then
-    echo "$PREP"
-    exit 1
+/usr/bin/php -f ./cli/prepare.php >/dev/null 2>&1
+
+/usr/bin/php -f ./cli/do-install.php -- --api_enabled \
+    --base_url "${FRESHRSS_BASE_URL:-http://localhost/}" \
+    --db-base "${FRESHRSS_DB_BASE}" \
+    --db-host "${FRESHRSS_DB_HOST:-localhost}" \
+    --db-password "${FRESHRSS_DB_PASSWORD}" \
+    --db-type "${FRESHRSS_DB_TYPE:-sqlite}" \
+    --db-user "${FRESHRSS_DB_USER}" \
+    --default_user "${FRESHRSS_DEFAULT_USER:-_}" \
+    --language "${FRESHRSS_LANGUAGE:-en}" >/dev/null 2>&1
+EXITCODE=$?
+
+if [ $EXITCODE -eq 3 ]; then
+    printf 'FreshRSS already installed, no change performed\n'
+elif [ $EXITCODE -eq 0 ]; then
+    printf 'FreshRSS successfully installed\n'
+else
+    printf 'FreshRSS error during installation\n'
+    exit $EXITCODE
 fi
 
 if [ "${FRESHRSS_DEFAULT_USER}" ]; then
     printf "\nEnsure default user exists...\n"
-    UCREATE=$(/usr/bin/php ./cli/create-user.php --user "$FRESHRSS_DEFAULT_USER" --password "$FRESHRSS_DEFAULT_PASSWORD" 2>&1)
-    if [ $? -ne 0 ]; then
-        case "$UCREATE" in
-          *"username already taken"*) ;;
-          *)
-          echo "$UCREATE"
-          rm -rf "/var/www/app/data/users/$FRESHRSS_DEFAULT_USER"
-          exit 1
-          ;;
-        esac
-    fi
-    printf "Result: success\n\n"
-fi
+    /usr/bin/php ./cli/create-user.php --user "$FRESHRSS_DEFAULT_USER" --password "$FRESHRSS_DEFAULT_PASSWORD" --language "${FRESHRSS_LANGUAGE:-en}" >/dev/null 2>&1
+    EXITCODE=$?
 
-if [ -f "/var/www/app/data/do-install.txt" ]; then
-    rm -rf /var/www/app/data/do-install.txt
+    if [ $EXITCODE -eq 3 ]; then
+        printf 'FreshRSS user already exists, no change performed\n'
+    elif [ $EXITCODE -eq 0 ]; then
+        printf 'FreshRSS user successfully created\n'
+        ./cli/list-users.php | xargs -n1 ./cli/actualize-user.php --user "$FRESHRSS_DEFAULT_USER"
+    else
+        rm -f /tmp/out.txt /tmp/err.txt
+        printf 'FreshRSS error during the creation of a user\n'
+        exit $EXITCODE
+    fi
 fi
 
 supercronic /etc/crontabs/nginx &