handle first run

config/inc_projects_config.php

 <?php
-$aConfig = array_replace_recursive(
-    include('config_defaults.php'),
-    include('config_custom.php')
-)
-;
+
+$aConfig = include('config_defaults.php');
+if (file_exists('config_custom.php')){
+    $aConfig = array_replace_recursive(
+        $aConfig,
+        include('config_custom.php')
+    );    
+}
 
 // ----------------------------------------------------------------------
 // generate some vars

config/inc_roles.php

@@ -46,6 +46,7 @@ return [
         "page_deploy",
         "page_doc",
         "page_htmltest",
+        "page_installer",
         "page_phase",
         "page_setup",
         "page_checkssh",

public_html/deployment/classes/user.class.php

@@ -72,11 +72,19 @@ class user {
 
     // UNUSED SO FAR
     private function _getUser2Projects(){
-        return require(__DIR__ . '/../../../config/inc_user2projects.php');
+        $sFile=__DIR__ . '/../../../config/inc_user2projects.php';
+        return file_exists($sFile)
+            ? require $sFile
+            : []
+        ;
     }
     
     private function _getUser2Roles(){
-        return require(__DIR__ . '/../../../config/inc_user2roles.php');
+        $sFile=__DIR__ . '/../../../config/inc_user2roles.php';
+        return file_exists($sFile)
+            ? require $sFile
+            : ['admin'=>['admin']]
+        ;
     }
     /**
      * TODO: reimplement

public_html/deployment/index.php

@@ -23,6 +23,10 @@ ini_set('display_startup_errors', 1);
 error_reporting(E_ALL);
 
 require_once("./classes/page.class.php");
+
+// detect first run
+$bFirstRun=!file_exists("../../config/config_custom.php") || !file_exists("../../config/inc_user2roles.php");
+
 require_once("../../config/inc_projects_config.php");
 require_once("./classes/logger.class.php");
 require_once("./classes/user.class.php");
@@ -52,7 +56,10 @@ $oCLog->add("parsing params "
         . '<pre>aParams: '.print_r($aParams, true).'</pre>'
         );
 
-
+if($bFirstRun){
+    $sAction='installer';
+}
+    
 // ------ Ausgabe
 $sHeader = '<style>';
 foreach ($aConfig["phases"] as $sPhase => $aData) {

public_html/deployment/pages/act_installer.php

+<?php
+
+/* ######################################################################
+
+  IML DEPLOYMENT
+
+  INSTALLER
+
+  ---------------------------------------------------------------------
+  2022-07-25  Axel <axel.hahn@iml.unibe.ch>
+  ###################################################################### */
+
+require_once("./inc_functions.php");
+$sOut = ''
+.'
+
+<h2>Welcome to the IML CI SERVER!</h2>
+
+<p>
+    This page appears on the first run. Or better: as long no configuration exists.<br>
+
+    <br>
+    <br>
+    Go to the directory <code>'.dirname($_SERVER['DOCUMENT_ROOT']).'/config/</code>.<br>
+    <br>
+    Copy 2 <code>*.dist</code> files <code>config_custom.php</code> and <code>inc_user2roles.php</code>.<br>
+    <br>
+    <a href="?" class="btn btn-default">Reload</a><br>
+    <br>
+</p>
+<script>
+    window.setTimeout("location.reload()", 5000);
+</script>
+'
+;
+
+// -- Ausgabe
+echo $sOut;