feat: SugarCRM 6.5.26 CE - Docker + compose + CI/CD

- PHP 5.6 Apache Dockerfile (Debian Jessie, archive repos)
- Source from bklein01/sugarcrm GitHub mirror
- MySQL 5.7 database with healthcheck
- Silent install via init.sh (AdminWizard disabled)
- REST v4.1 API test script (test_api.py)
- Gitea Actions CI/CD for registry push
- Full README with API docs and pitfall notes

.dockerignore

@@ -1,7 +1,5 @@
 .env
-upload/
-cache/
 *.log
-vendor/
+.DS_Store
-.env.local
+.git/
-.env.*.local
+.gitignore

.env

@@ -1,16 +1,16 @@
-# SuiteCRM Docker Compose Configuration
+# SugarCRM 6.5.26 CE Docker Umgebung
-# Copy to .env and customize
+# Passwörter ANPASSEN vor erstem Start!
 
-# SuiteCRM
+# Ports
-SUITECRM_PORT=8080
+SUGARCRM_PORT=2080
-SUITECRM_SITE_URL=http://localhost:8080
+MYSQL_PORT=3306
 
-# MariaDB
+# MySQL / MariaDB
-MYSQL_PORT=3307
 MYSQL_ROOT_PASSWORD=change_this_root_password
-MYSQL_DATABASE=suitecrm
+MYSQL_DATABASE=sugarcrm
-MYSQL_USER=suitecrm
+MYSQL_USER=sugarcrm
 MYSQL_PASSWORD=change_this_db_password
 
-# Redis (only with --profile full or --profile redis)
+# SugarCRM Admin (wird bei Erst-Installation gesetzt)
-REDIS_PORT=6379
+SUGARCRM_ADMIN_USER=admin
+SUGARCRM_ADMIN_PASSWORD=admin123

.gitea/workflows/docker-build.yml

@@ -1,24 +1,19 @@
-name: Docker Build & Push
+name: Docker Build & Push SugarCRM 6.5 CE
 
 on:
   push:
     branches: [main]
   pull_request:
     branches: [main]
+  workflow_dispatch:
 
 jobs:
   build-and-push:
     runs-on: ubuntu-latest
-    container:
-      image: docker:27-dind
-      options: --privileged
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
       - name: Login to Gitea Container Registry
         uses: docker/login-action@v3
         with:
@@ -26,13 +21,12 @@ jobs:
           username: ${{ secrets.REGISTRY_USER }}
           password: ${{ secrets.REGISTRY_TOKEN }}
 
-      - name: Build and Push
+      - name: Build Docker Image
-        uses: docker/build-push-action@v6
+        run: |
-        with:
+          docker build -t git.kgessner.de/luiicode/sugar-crm:6.5.26 .
-          context: .
+          docker tag git.kgessner.de/luiicode/sugar-crm:6.5.26 git.kgessner.de/luiicode/sugar-crm:latest
-          push: true
+
-          tags: |
+      - name: Push to Registry
-            git.kgessner.de/luiicode/sugar-crm:latest
+        run: |
-            git.kgessner.de/luiicode/sugar-crm:7.15.1
+          docker push git.kgessner.de/luiicode/sugar-crm:6.5.26
-          cache-from: type=gha
+          docker push git.kgessner.de/luiicode/sugar-crm:latest
-          cache-to: type=gha,mode=max

Dockerfile

@@ -1,96 +1,52 @@
-# SuiteCRM 7.15.1 - PHP 8.1 + Apache
+FROM php:5.6-apache-jessie
-FROM php:8.1-apache
 
-LABEL maintainer="Kevin Gessner"
+ENV MAJOR_VERSION=6.5
-LABEL description="SuiteCRM 7.15.1 containerized with PHP 8.1 and Apache"
+ENV MINOR_VERSION=26
+ENV WWW_FOLDER=/var/www/html
+ENV DEBIAN_FRONTEND=noninteractive
+ENV SUGARCRM_REPO=https://github.com/bklein01/sugarcrm
+ENV SUGARCRM_COMMIT=71125a3
 
-# Install system dependencies and PHP extensions
+# Jessie is EOL - switch to archive.debian.org
-RUN set -eux; \
+RUN echo "deb http://archive.debian.org/debian/ jessie main contrib non-free" > /etc/apt/sources.list && \
-    apt-get update && apt-get install -y --no-install-recommends \
+    echo "deb http://archive.debian.org/debian-security/ jessie/updates main contrib non-free" >> /etc/apt/sources.list && \
-        # Core
+    echo 'Acquire::Check-Valid-Until "false";' > /etc/apt/apt.conf.d/99no-check-valid-until && \
-        libzip-dev \
+    apt-get update -o Acquire::Check-Valid-Until=false && apt-get upgrade -y --force-yes && \
+    apt-get install -y --force-yes \
+        libcurl4-gnutls-dev \
         libpng-dev \
-        libjpeg-dev \
+        unzip \
-        libfreetype6-dev \
+        cron \
-        libonig-dev \
+        re2c \
-        libxml2-dev \
+        python \
-        libldap2-dev \
+        curl \
         libc-client-dev \
         libkrb5-dev \
-        libcurl4-openssl-dev \
+        git \
-        libicu-dev \
+    && rm -r /var/lib/apt/lists/*
-        # Utils
-        unzip \
-        wget \
-        curl \
-        cron \
-        msmtp \
-        # Cleanup
-    && docker-php-ext-configure gd --with-freetype --with-jpeg \
-    && docker-php-ext-configure imap --with-kerberos --with-imap-ssl \
-    && docker-php-ext-install -j$(nproc) \
-        pdo \
-        pdo_mysql \
-        mysqli \
-        gd \
-        mbstring \
-        zip \
-        xml \
-        curl \
-        ldap \
-        imap \
-        intl \
-        calendar \
-        opcache \
-    && apt-get clean \
-    && rm -rf /var/lib/apt/lists/*
 
-# Configure PHP for SuiteCRM
+# Clone SugarCRM 6.5.26 CE from GitHub mirror
-RUN { \
+RUN git clone --depth 1 ${SUGARCRM_REPO} ${WWW_FOLDER} \
-        echo 'memory_limit = 512M'; \
+    && cd ${WWW_FOLDER} && git checkout ${SUGARCRM_COMMIT} 2>/dev/null || true \
-        echo 'upload_max_filesize = 64M'; \
+    && rm -rf ${WWW_FOLDER}/.git \
-        echo 'post_max_size = 64M'; \
+    && chown -R www-data:www-data ${WWW_FOLDER}
-        echo 'max_execution_time = 600'; \
-        echo 'max_input_time = 600'; \
-        echo 'display_errors = Off'; \
-        echo 'log_errors = On'; \
-        echo 'date.timezone = Europe/Berlin'; \
-    } > /usr/local/etc/php/conf.d/suitecrm.ini
 
-# Configure OPcache
+# PHP upload limits
-RUN { \
+COPY docker-php-ext-filesize.ini /usr/local/etc/php/conf.d/docker-php-ext-filesize.ini
-        echo 'opcache.memory_consumption=256'; \
-        echo 'opcache.interned_strings_buffer=16'; \
-        echo 'opcache.max_accelerated_files=20000'; \
-        echo 'opcache.revalidate_freq=2'; \
-        echo 'opcache.fast_shutdown=1'; \
-    } > /usr/local/etc/php/conf.d/opcache-recommended.ini
 
-# SuiteCRM version
+# PHP extensions
-ENV SUITECRM_VERSION=7.15.1
+RUN docker-php-ext-configure imap --with-kerberos --with-imap-ssl && \
-ENV SUITECRM_SHA256=468b811addd21dfb29d411ee6e815dbdf7099f912347e88cd3e8d010d829db7a
+    docker-php-ext-install imap mysql zip gd
 
-# Download and extract SuiteCRM
+# Copy entrypoint and templates
-RUN set -eux; \
+COPY config_override.php.pyt /usr/local/src/config_override.php.pyt
-    wget -q "https://github.com/salesagility/SuiteCRM/releases/download/v${SUITECRM_VERSION}/SuiteCRM-${SUITECRM_VERSION}.zip" \
+COPY envtemplate.py /usr/local/bin/envtemplate.py
-        -O /tmp/suitecrm.zip; \
+COPY init.sh /usr/local/bin/init.sh
-    echo "${SUITECRM_SHA256}  /tmp/suitecrm.zip" | sha256sum -c -; \
+RUN chmod u+x /usr/local/bin/init.sh
-    unzip -q /tmp/suitecrm.zip -d /var/www/html/; \
-    rm /tmp/suitecrm.zip; \
-    chown -R www-data:www-data /var/www/html
 
-# Apache configuration
+# Cron
-RUN a2enmod rewrite expires headers
+COPY crons.conf /root/crons.conf
-
+RUN crontab /root/crons.conf
-COPY apache-suitecrm.conf /etc/apache2/sites-available/000-default.conf
-COPY docker-entrypoint.sh /usr/local/bin/
-RUN chmod +x /usr/local/bin/docker-entrypoint.sh
-
-WORKDIR /var/www/html
-
-VOLUME ["/var/www/html/upload", "/var/www/html/custom", "/var/www/html/config_override.php"]
 
 EXPOSE 80
-
+ENTRYPOINT ["/usr/local/bin/init.sh"]
-ENTRYPOINT ["docker-entrypoint.sh"]
-CMD ["apache2-foreground"]

README.md

@@ -1,154 +1,176 @@
-# SuiteCRM Docker — Containerized CRM Environment
+# SugarCRM 6.5.26 CE — Containerized Docker Environment
 
-**SuiteCRM 7.15.1** — vollständig containerisiert mit Docker Compose.
+**100% containerisierte SugarCRM Community Edition 6.5.26**  
-Ein Befehl, alles läuft: SuiteCRM + MariaDB + (optional) Redis.
+Ein `docker compose up -d` — alles läuft: Apache/PHP 5.6 + MySQL 5.7 + REST API v4.1.
 
-## Systemanforderungen
+## 🚀 Quickstart
-
-- Docker 20.10+ und Docker Compose v2
-- 2 GB RAM empfohlen (MariaDB Puffer)
-
-## Schnellstart
 
 ```bash
-# 1. Repository klonen
+# 1. Clone
 git clone https://git.kgessner.de/LuiiCode/sugar-crm.git
 cd sugar-crm
 
-# 2. Umgebungsvariablen anpassen
+# 2. Konfigurieren (Passwörter ändern!)
-cp .env.example .env
+nano .env
-nano .env  # Passwörter ändern!
 
 # 3. Starten
 docker compose up -d
 
-# 4. SuiteCRM Installation im Browser abschließen:
+# 4. Web-UI öffnen
-#    http://localhost:8080
+# → http://localhost:2080
+# Login: admin / admin123
+
+# 5. API testen
+python3 test_api.py
 ```
 
-## Architektur
+## 🏗️ Architektur
 
 ```
-┌──────────────────────────────────────┐
+┌─────────────────────────────────────────┐
-│  Docker Compose                       │
+│  Docker Compose                          │
-│                                       │
+│                                          │
-│  ┌──────────┐  ┌──────────┐          │
+│  ┌───────────────┐  ┌───────────────┐   │
-│  │ SuiteCRM │  │ MariaDB  │  Redis?  │
+│  │ SugarCRM 6.5  │  │   MySQL 5.7   │   │
-│  │  :8080   │  │  :3307   │  :6379   │
+│  │ Apache/PHP5.6 │  │    :3306      │   │
-│  │ PHP 8.1  │  │  10.11   │  (opt.)  │
+│  │    :2080      │◄─│               │   │
-│  │ Apache   │  │          │          │
+│  │               │  │               │   │
-│  └──────────┘  └──────────┘          │
+│  └───────────────┘  └───────────────┘   │
-│       │             │                 │
+│                                          │
-│  Volumes:      Volumes:               │
+│  Data (volumes):                         │
-│   - upload     - /var/lib/mysql       │
+│    sugarcrm_custom    → custom modules   │
-│   - custom                            │
+│    sugarcrm_upload    → uploads          │
-│   - config                            │
+│    mysql_data         → DB Daten         │
-└──────────────────────────────────────┘
+└─────────────────────────────────────────┘
 ```
 
-## Services
+## 📦 Services
 
-| Service   | Image            | Port  | Profil        |
+| Service | Image | Port | Beschreibung |
-|-----------|------------------|-------|---------------|
+|---------|-------|------|-------------|
-| suitecrm  | Custom (PHP 8.1) | 8080  | standard      |
+| `sugarcrm` | Custom (PHP 5.6) | `2080` → `80` | SugarCRM 6.5.26 CE Web + API |
-| mariadb   | mariadb:10.11    | 3307  | standard      |
+| `db` | `mysql:5.7` | `3306` | MySQL Datenbank |
-| redis     | redis:7-alpine   | 6379  | `redis`/`full`|
 
-## Konfiguration
+## ⚙️ Konfiguration
 
 ### Umgebungsvariablen (`.env`)
 
-| Variable              | Default                     | Beschreibung            |
+| Variable | Default | Beschreibung |
-|-----------------------|-----------------------------|-------------------------|
+|----------|---------|-------------|
-| `SUITECRM_PORT`       | 8080                        | Webinterface-Port       |
+| `SUGARCRM_PORT` | `2080` | Web-UI Port |
-| `SUITECRM_SITE_URL`   | http://localhost:8080       | Öffentliche URL         |
+| `MYSQL_PORT` | `3306` | MySQL Port |
-| `MYSQL_PORT`          | 3307                        | DB-Port (Host)          |
+| `MYSQL_ROOT_PASSWORD` | `change_this…` | **Sofort ändern!** |
-| `MYSQL_ROOT_PASSWORD` | change_this…                | Root-Passwort           |
+| `MYSQL_DATABASE` | `sugarcrm` | Datenbank-Name |
-| `MYSQL_DATABASE`      | suitecrm                    | Datenbank-Name          |
+| `MYSQL_USER` | `sugarcrm` | DB-Nutzer |
-| `MYSQL_USER`          | suitecrm                    | Datenbank-Nutzer        |
+| `MYSQL_PASSWORD` | `change_this…` | **Sofort ändern!** |
-| `MYSQL_PASSWORD`      | change_this…                | Nutzer-Passwort         |
+| `SUGARCRM_ADMIN_USER` | `admin` | Admin-Login |
+| `SUGARCRM_ADMIN_PASSWORD` | `admin123` | Admin-Passwort |
 
-> ⚠️ **Sicherheit**: Immer `.env` Passwörter ändern vor erstem Start!
+> ⚠️ **Sicherheit**: `.env` vor erstem Start anpassen! Bei Änderung nach erstem Start: `docker compose down -v && docker compose up -d`
 
-## Kommandos
+## 🔌 REST API v4.1
+
+**Endpoint:** `POST http://localhost:2080/service/v4_1/rest.php`  
+**Content-Type:** `application/x-www-form-urlencoded`
+
+### Aufbau
+
+```
+method=login
+input_type=JSON
+response_type=JSON
+rest_data={"user_auth":{"user_name":"admin","password":"0192023a7bbd73250516f069df18b500"}}
+```
+
+### API Client (Python)
+
+```python
+import hashlib, json, urllib.request
+
+pwd_hash = hashlib.md5(b"admin123").hexdigest()
+rest_data = json.dumps({
+    "user_auth": {"user_name": "admin", "password": pwd_hash},
+    "application_name": "My App"
+})
+
+body = urllib.parse.urlencode({
+    "method": "login",
+    "input_type": "JSON",
+    "response_type": "JSON",
+    "rest_data": rest_data
+}).encode()
+
+req = urllib.request.Request(
+    "http://localhost:2080/service/v4_1/rest.php",
+    data=body,
+    headers={"Content-Type": "application/x-www-form-urlencoded"}
+)
+resp = json.loads(urllib.request.urlopen(req).read())
+session_id = resp["id"]
+print(f"Session: {session_id}")
+```
+
+### Verfügbare Methoden
+
+| Methode | Beschreibung |
+|---------|-------------|
+| `login` | Session starten |
+| `logout` | Session beenden |
+| `get_available_modules` | Alle Module (Accounts, Contacts, Leads...) |
+| `get_entry_list` | Einträge auslesen (mit Filter/Sortierung) |
+| `get_entry` | Einzelnen Eintrag per ID |
+| `set_entry` | Eintrag erstellen/aktualisieren |
+| `set_entries` | Mehrere Einträge erstellen |
+| `get_entries_count` | Anzahl Einträge zählen |
+| `search_by_module` | Globale Suche |
+| `get_module_fields` | Felddefinitionen eines Moduls |
+| `set_relationship` | Beziehungen verknüpfen |
+| `get_relationships` | Beziehungen auslesen |
+
+## 🛠️ Kommandos
 
 ```bash
-# Grundbefehle
+# Start/Stop
-docker compose up -d              # Alle Services starten
+docker compose up -d              # Starten
-docker compose up -d redis        # + Redis-Cache starten
+docker compose down               # Stoppen (Daten bleiben)
-docker compose down               # Stoppen
 docker compose down -v            # Stoppen + ALLE DATEN LÖSCHEN
 
 # Logs
-docker compose logs -f suitecrm   # SuiteCRM-Logs verfolgen
+docker compose logs -f sugarcrm   # SugarCRM-Logs
-docker compose logs mariadb       # DB-Logs
+docker compose logs db            # MySQL-Logs
+
+# Shell
+docker compose exec sugarcrm bash # Container-Shell
 
 # Backup
-docker compose exec mariadb mysqldump -u suitecrm -p suitecrm > backup.sql
+docker compose exec db mysqldump -u sugarcrm -p sugarcrm > backup.sql
-tar -czf upload-backup.tar.gz -C /var/lib/docker/volumes/sugarcrmreponame_suitecrm_data/_data .
 ```
 
-## SuiteCRM Installation (Erst-Start)
+## 🔧 CI/CD
 
-Nach `docker compose up -d` im Browser `http://localhost:8080` öffnen:
+Bei jedem Push auf `main` baut Gitea Actions automatisch:
+1. Docker-Image aus `Dockerfile`
+2. Push in die Gitea Container Registry: `git.kgessner.de/luiicode/sugar-crm`
 
-1. **License Agreement** → Akzeptieren
+Secrets erforderlich: `REGISTRY_USER`, `REGISTRY_TOKEN` (bereits gesetzt).
-2. **System Check** → Alle Checks sollten grün sein
-3. **Database Configuration**:
-   - Host: `mariadb`
-   - Database: `suitecrm`
-   - User: `suitecrm`
-   - Password: (aus `.env`)
-4. **Site Configuration** → Admin-Nutzer anlegen
-5. **Fertig!** SuiteCRM ist einsatzbereit.
 
-## Redis aktivieren
+## ⚠️ Technische Pitfalls
 
-```bash
+| Problem | Fix |
-# Mit Redis-Profil starten
+|---------|-----|
-docker compose --profile redis up -d
+| SourceForge ZIPs korrupt | GitHub Mirror `bklein01/sugarcrm` verwendet |
+| Debian Jessie EOL | APT sources auf `archive.debian.org` umgebogen |
+| Admin Wizard blockiert API | `installer_locked=true` + adminwizard DB-Eintrag (init.sh) |
+| config.php wird überschrieben | init.sh macht idempotenten Restart |
+| Kein mysqladmin im Container | PHP-Socket-Check für DB-Wait-Loop |
 
-# Oder Full-Stack (alles inkl. Redis)
+## 📋 Systemanforderungen
-docker compose --profile full up -d
-```
 
-Redis-Konfiguration in SuiteCRM Admin → System → Redis:
+- Docker 20.10+
-- Host: `redis`
+- Docker Compose v2
-- Port: `6379`
+- ~500 MB RAM (Apache + MySQL)
-
+- Ports `2080` und `3306` verfügbar
-## Elasticsearch (optional)
-
-Für Volltextsuche kann Elasticsearch ergänzt werden. Dazu in `docker-compose.yml` einfügen:
-
-```yaml
-  elasticsearch:
-    image: docker.elastic.co/elasticsearch/elasticsearch:7.17.24
-    container_name: suitecrm-es
-    environment:
-      - discovery.type=single-node
-      - xpack.security.enabled=false
-    volumes:
-      - es_data:/usr/share/elasticsearch/data
-    networks:
-      - suitecrm-net
-```
-
-## Docker Image bauen & pushen
-
-```bash
-# Lokal bauen
-docker build -t suitecrm:7.15.1 .
-
-# In Gitea Registry pushen
-docker tag suitecrm:7.15.1 git.kgessner.de/luiicode/sugar-crm:7.15.1
-docker login git.kgessner.de
-docker push git.kgessner.de/luiicode/sugar-crm:7.15.1
-```
-
-## CI/CD
-
-Bei jedem Push auf `main` baut Gitea Actions das Image automatisch und pusht es in die Gitea Container Registry. Workflow: `.gitea/workflows/docker-build.yml`
 
 ---
 
-**Version**: SuiteCRM 7.15.1 | **PHP**: 8.1 | **MariaDB**: 10.11
+**SugarCRM 6.5.26 CE** | PHP 5.6 | MySQL 5.7 | REST v4.1 | AGPLv3

apache-suitecrm.conf

@@ -1,23 +0,0 @@
-<VirtualHost *:80>
-    ServerAdmin webmaster@localhost
-    DocumentRoot /var/www/html
-
-    <Directory /var/www/html>
-        Options Indexes FollowSymLinks
-        AllowOverride All
-        Require all granted
-    </Directory>
-
-    # Protect sensitive files
-    <FilesMatch "\.(log|ini|git|sh|yml|yaml|md)$">
-        Require all denied
-    </FilesMatch>
-
-    ErrorLog ${APACHE_LOG_DIR}/error.log
-    CustomLog ${APACHE_LOG_DIR}/access.log combined
-
-    # Security headers
-    Header always set X-Content-Type-Options "nosniff"
-    Header always set X-Frame-Options "SAMEORIGIN"
-    Header always set X-XSS-Protection "1; mode=block"
-</VirtualHost>

config_override.php.pyt

@@ -0,0 +1,14 @@
+<?php
+  if(null !== $installer_defaults) {
+    $installer_defaults['setup_db_host_name']            = '$db_host_name';
+    $installer_defaults['setup_db_database_name']        = '$database_name';
+    $installer_defaults['setup_db_admin_user_name']      = '$db_user_name';
+    $installer_defaults['setup_db_admin_password']       = '$db_password';
+    $installer_defaults['db_type']                       = '$db_type';
+  }
+
+  if(null !== $sugar_config) {
+    $sugar_config['dbconfig']['db_port'] = '$db_tcp_port';
+    $sugar_config['dbconfig']['db_manager'] = '$db_manager';
+  }
+?>

crons.conf

@@ -0,0 +1 @@
+* * * * * cd /var/www/html; php -f cron.php > /dev/null 2>&1

docker-compose.yml

@@ -1,87 +1,69 @@
-# SuiteCRM Docker Compose Environment
+# SugarCRM 6.5.26 CE — Docker Compose Environment
-# ====================================
+# Start:   docker compose up -d
-# Start:  docker compose up -d
+# Stop:    docker compose down
-# Stop:   docker compose down
+# Clean:   docker compose down -v  (Achtung: löscht ALLE Daten!)
-# Data persists in Docker volumes unless you run: docker compose down -v
+
+version: '3.8'
 
 services:
-  # --- SuiteCRM Application ---
+  sugarcrm:
-  suitecrm:
     build:
       context: .
       dockerfile: Dockerfile
-    image: suitecrm:7.15.1
+    image: sugarce:6.5.26
-    container_name: suitecrm-app
+    container_name: sugarce-app
     restart: unless-stopped
     ports:
-      - "${SUITECRM_PORT:-8080}:80"
+      - "${SUGARCRM_PORT:-2080}:80"
-    environment:
-      - DATABASE_HOST=mariadb
-      - DATABASE_PORT=3306
-      - DATABASE_NAME=${MYSQL_DATABASE:-suitecrm}
-      - DATABASE_USER=${MYSQL_USER:-suitecrm}
-      - DATABASE_PASSWORD=${MYSQL_PASSWORD:-suitecrm_secret}
-      - SUITECRM_SITE_URL=${SUITECRM_SITE_URL:-http://localhost:8080}
-    volumes:
-      - suitecrm_data:/var/www/html/upload
-      - suitecrm_custom:/var/www/html/custom
-      - suitecrm_config:/var/www/html/config_override.php
     depends_on:
-      mariadb:
+      db:
         condition: service_healthy
+    environment:
+      DB_TYPE: mysql
+      DB_MANAGER: MysqlManager
+      DB_HOST_NAME: db
+      DB_TCP_PORT: "3306"
+      DB_USER_NAME: ${MYSQL_USER:-sugarcrm}
+      DB_PASSWORD: ${MYSQL_PASSWORD:-sugarcrm_secret}
+      DATABASE_NAME: ${MYSQL_DATABASE:-sugarcrm}
+    volumes:
+      - sugarcrm_custom:/var/www/html/custom
+      - sugarcrm_upload:/var/www/html/upload
+      - sugarcrm_config_override:/var/www/html/config_override.php
     networks:
-      - suitecrm-net
+      - sugarce-net
 
-  # --- MariaDB Database ---
+  db:
-  mariadb:
+    image: mysql:5.7
-    image: mariadb:10.11
+    container_name: sugarce-db
-    container_name: suitecrm-db
     restart: unless-stopped
     ports:
-      - "${MYSQL_PORT:-3307}:3306"
+      - "${MYSQL_PORT:-3306}:3306"
     environment:
-      - MARIADB_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD:-root_secret}
+      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD:-root_secret}
-      - MARIADB_DATABASE=${MYSQL_DATABASE:-suitecrm}
+      MYSQL_DATABASE: ${MYSQL_DATABASE:-sugarcrm}
-      - MARIADB_USER=${MYSQL_USER:-suitecrm}
+      MYSQL_USER: ${MYSQL_USER:-sugarcrm}
-      - MARIADB_PASSWORD=${MYSQL_PASSWORD:-suitecrm_secret}
+      MYSQL_PASSWORD: ${MYSQL_PASSWORD:-sugarcrm_secret}
     volumes:
-      - mariadb_data:/var/lib/mysql
+      - mysql_data:/var/lib/mysql
     command:
-      - --character-set-server=utf8mb4
+      - --character-set-server=utf8
-      - --collation-server=utf8mb4_unicode_ci
+      - --collation-server=utf8_general_ci
       - --max-allowed-packet=64M
-      - --innodb-buffer-pool-size=256M
     healthcheck:
-      test: ["CMD", "healthcheck.sh", "--connect", "--innodb_initialized"]
+      test: ["CMD", "mysqladmin", "ping", "-h", "localhost"]
       interval: 10s
       timeout: 5s
       retries: 5
     networks:
-      - suitecrm-net
+      - sugarce-net
-
-  # --- Redis Cache (optional) ---
-  redis:
-    image: redis:7-alpine
-    container_name: suitecrm-redis
-    restart: unless-stopped
-    ports:
-      - "${REDIS_PORT:-6379}:6379"
-    volumes:
-      - redis_data:/data
-    command: redis-server --appendonly yes --maxmemory 256mb --maxmemory-policy allkeys-lru
-    networks:
-      - suitecrm-net
-    profiles:
-      - full
-      - redis
 
 volumes:
-  suitecrm_data:
+  sugarcrm_custom:
-  suitecrm_custom:
+  sugarcrm_upload:
-  suitecrm_config:
+  sugarcrm_config_override:
-  mariadb_data:
+  mysql_data:
-  redis_data:
 
 networks:
-  suitecrm-net:
+  sugarce-net:
     driver: bridge

docker-entrypoint.sh

@@ -1,22 +0,0 @@
-#!/bin/bash
-set -e
-
-# Fix permissions
-chown -R www-data:www-data /var/www/html/cache /var/www/html/upload /var/www/html/custom 2>/dev/null || true
-chmod -R 755 /var/www/html 2>/dev/null || true
-chmod -R 775 /var/www/html/cache /var/www/html/upload /var/www/html/custom 2>/dev/null || true
-
-# Generate SuiteCRM autoloader if missing
-if [ ! -f /var/www/html/vendor/autoload.php ] && [ -f /var/www/html/composer.json ]; then
-    echo "Installing Composer dependencies..."
-    cd /var/www/html && composer install --no-dev --optimize-autoloader 2>/dev/null || true
-fi
-
-# Set recommended permissions
-touch /var/www/html/config.php 2>/dev/null || true
-chmod 640 /var/www/html/config.php 2>/dev/null || true
-chown www-data:www-data /var/www/html/config.php 2>/dev/null || true
-
-echo "SuiteCRM ready. Access http://localhost:8080 to complete installation."
-
-exec "$@"

docker-php-ext-filesize.ini

@@ -0,0 +1,2 @@
+upload_max_filesize = 32M
+post_max_size = 32M

envtemplate.py

@@ -0,0 +1,41 @@
+#!/usr/bin/env python
+import os, sys, getopt
+from string import Template
+
+def main(argv):
+  inputfile = ''
+  outputfile = ''
+  try:
+    opts, args = getopt.getopt(argv,"hi:o:",["ifile=","ofile="])
+  except getopt.GetoptError:
+    print 'envtemplate.py -i <inputfile> -o <outputfile>'
+    sys.exit(2)
+  for opt, arg in opts:
+    if opt == '-h':
+      print 'envtemplate.py -i <inputfile> -o <outputfile>'
+      sys.exit()
+    elif opt in ("-i", "--ifile"):
+      inputfile = arg
+    elif opt in ("-o", "--ofile"):
+      outputfile = arg
+
+  # Populate case-insensitive env var dictionary
+  values = dict()
+  for k in os.environ:
+    v = os.environ.get(k)
+    values[k] = v
+    values[k.lower()] = v
+
+  # Read template and substitute
+  with open(inputfile) as f:
+    templatestr = f.read()
+
+  out = Template(templatestr).substitute(values)
+
+  print "Writing output to {}".format(outputfile)
+
+  with open(outputfile, "w") as f:
+    f.write(out)
+
+if __name__ == "__main__":
+   main(sys.argv[1:])

init.sh

@@ -0,0 +1,137 @@
+#!/bin/sh
+# SugarCRM 6.5 CE Docker Entrypoint
+# ==================================
+# Pitfalls documented (see README.md Technical Notes)
+
+# Resolve DB connection from env/linked container
+if [ -z "$DB_HOST_NAME" ]; then
+	export DB_HOST_NAME=${DB_PORT_3306_TCP_ADDR:-db}
+fi
+if [ -z "$DB_TCP_PORT" ]; then
+	export DB_TCP_PORT=${DB_PORT_3306_TCP_PORT:-3306}
+fi
+if [ -z "$DB_USER_NAME" ]; then
+	export DB_USER_NAME=${DB_ENV_MYSQL_USER:-sugarcrm}
+fi
+if [ -z "$DB_PASSWORD" ]; then
+	export DB_PASSWORD=${DB_ENV_MYSQL_PASSWORD:-sugarcrm_secret}
+fi
+if [ -z "$DATABASE_NAME" ]; then
+	export DATABASE_NAME=${DB_ENV_MYSQL_DATABASE:-sugarcrm}
+fi
+
+/usr/local/bin/envtemplate.py -i /usr/local/src/config_override.php.pyt -o /var/www/html/config_override.php
+
+# Start Apache in background for silent install via HTTP
+echo "Starting Apache (background)..."
+apachectl -DFOREGROUND &
+APACHE_PID=$!
+
+# Wait for Apache to be ready
+echo "Waiting for Apache..."
+for i in $(seq 1 30); do
+    if curl -s http://localhost/ >/dev/null 2>&1; then
+        echo "Apache is ready"
+        break
+    fi
+    sleep 1
+done
+
+# Run silent install if not already installed
+if [ ! -f /var/www/html/config.php ]; then
+    echo "Running SugarCRM Silent Install..."
+
+    cat > /var/www/html/config_si.php << SIEOF
+<?php
+\$sugar_config_si = array(
+  'setup_db_host_name' => 'DB_HOST',
+  'setup_db_database_name' => 'DB_NAME',
+  'setup_db_admin_user_name' => 'DB_USER',
+  'setup_db_admin_password' => 'DB_PASS',
+  'setup_db_type' => 'mysql',
+  'setup_db_port_num' => 'DB_PORT',
+  'setup_db_drop_tables' => false,
+  'setup_db_create_database' => false,
+  'setup_db_create_sugarsales_user' => false,
+  'setup_license_key' => 'free',
+  'setup_license_accept' => true,
+  'setup_site_url' => 'http://localhost:2080',
+  'setup_system_name' => 'SugarCRM 6.5 CE',
+  'setup_site_admin_user_name' => 'admin',
+  'setup_site_admin_password' => 'admin123',
+  'setup_site_admin_password_retype' => 'admin123',
+  'demoData' => 'no',
+  'dbUSRData' => 'create',
+);
+SIEOF
+
+    sed -i "s/DB_HOST/$DB_HOST_NAME/g" /var/www/html/config_si.php
+    sed -i "s/DB_NAME/$DATABASE_NAME/g" /var/www/html/config_si.php
+    sed -i "s/DB_USER/$DB_USER_NAME/g" /var/www/html/config_si.php
+    sed -i "s/DB_PASS/$DB_PASSWORD/g" /var/www/html/config_si.php
+    sed -i "s/DB_PORT/$DB_TCP_PORT/g" /var/www/html/config_si.php
+
+    # Wait for MySQL (using PHP socket check - no mysqladmin in container)
+    echo "Waiting for MySQL..."
+    for i in $(seq 1 30); do
+        if php -r "\$c=@mysql_connect('$DB_HOST_NAME:$DB_TCP_PORT','$DB_USER_NAME','$DB_PASSWORD');if(\$c){mysql_close(\$c);exit(0);}exit(1);" 2>/dev/null; then
+            echo "MySQL is ready"
+            break
+        fi
+        sleep 2
+    done
+
+    # Run silent install via HTTP
+    echo "Executing silent install..."
+    curl -s "http://localhost/install.php?goto=SilentInstall&cli=true" > /dev/null 2>&1
+
+    if [ -f /var/www/html/config.php ]; then
+        echo "Silent install complete"
+
+        # Fix: installer_locked=true to prevent AdminWizard blocking API
+        sed -i "s/'installer_locked' => false/'installer_locked' => true/" /var/www/html/config.php 2>/dev/null || true
+
+        # Skip Admin Wizard in config.php
+        sed -i "/'site_url' =>/a\\
+  'adminwizard' => array('completed' => true)," /var/www/html/config.php 2>/dev/null || true
+
+        # Skip Admin Wizard in database (pitfall: needed for API access after restart)
+        php -r "
+        \$c = @mysql_connect('$DB_HOST_NAME:$DB_TCP_PORT', '$DB_USER_NAME', '$DB_PASSWORD');
+        if (\$c) {
+            mysql_select_db('$DATABASE_NAME', \$c);
+            mysql_query(\"INSERT INTO config (category, name, value) VALUES ('system', 'adminwizard', '{\\\"completed\\\":true}')\", \$c);
+            mysql_close(\$c);
+        }
+        " 2>/dev/null || true
+
+        echo "Admin Wizard disabled"
+    else
+        echo "WARNING: config.php was not created! Check install."
+    fi
+else
+    echo "SugarCRM already installed"
+
+    # Ensure installer_locked is true (idempotent restart fix)
+    if grep -q "'installer_locked' => false" /var/www/html/config.php 2>/dev/null; then
+        sed -i "s/'installer_locked' => false/'installer_locked' => true/" /var/www/html/config.php
+        echo "Fixed installer_locked"
+    fi
+
+    # Ensure Admin Wizard remains disabled
+    if ! grep -q adminwizard /var/www/html/config.php 2>/dev/null; then
+        sed -i "/sugar_config\['site_url'\]/a\\
+\$sugar_config['adminwizard'] = array('completed' => true);" /var/www/html/config.php 2>/dev/null || true
+        echo "Admin Wizard disabled"
+    fi
+fi
+
+# Clean up
+rm -f /var/www/html/config_si.php
+
+# Start cron
+/usr/sbin/cron
+
+# Bring Apache to foreground
+echo "Setup complete. SugarCRM 6.5.26 CE ready."
+wait $APACHE_PID

test_api.py

@@ -0,0 +1,140 @@
+#!/usr/bin/env python3
+"""
+SugarCRM 6.5 CE REST v4.1 API Test
+===================================
+Endpunkt: http://localhost:{PORT}/service/v4_1/rest.php
+"""
+import http.client
+import json
+import hashlib
+import urllib.parse
+import sys
+import os
+from datetime import datetime
+
+# Configurable via env vars
+BASE_HOST = os.environ.get("SUGARCRM_HOST", "localhost")
+BASE_PORT = os.environ.get("SUGARCRM_PORT", "2080")
+ENDPOINT = "/service/v4_1/rest.php"
+USER = os.environ.get("SUGARCRM_USER", "admin")
+PASSWORD = os.environ.get("SUGARCRM_PASSWORD", "admin123")
+
+BASE_URL = f"{BASE_HOST}:{BASE_PORT}"
+
+def call_api(method, rest_data):
+    """Aufruf der SugarCRM REST v4.1 API"""
+    conn = http.client.HTTPConnection(BASE_URL, timeout=30)
+
+    body = urllib.parse.urlencode({
+        "method": method,
+        "input_type": "JSON",
+        "response_type": "JSON",
+        "rest_data": json.dumps(rest_data)
+    })
+
+    headers = {"Content-Type": "application/x-www-form-urlencoded"}
+    conn.request("POST", ENDPOINT, body, headers)
+    resp = conn.getresponse()
+
+    if resp.status == 302:
+        location = resp.getheader("Location", "")
+        print(f"  ⚠️  Redirect to: {location}")
+        print("  (Admin Wizard may be active - restart container to fix)")
+        return None
+
+    data = json.loads(resp.read().decode())
+    conn.close()
+    return data
+
+
+def main():
+    print("=" * 60)
+    print("🍬 SugarCRM 6.5.26 CE REST API Test")
+    print(f"   URL: http://{BASE_URL}")
+    print("=" * 60)
+
+    # 1. Login
+    pwd_hash = hashlib.md5(PASSWORD.encode()).hexdigest()
+    print(f"\n1️⃣  LOGIN (user={USER}, md5={pwd_hash[:8]}...)")
+
+    result = call_api("login", {
+        "user_auth": {"user_name": USER, "password": pwd_hash},
+        "application_name": "API Test Script"
+    })
+
+    if not result:
+        print("❌ LOGIN FAILED (Redirect - Admin Wizard active?)")
+        print("   Run: docker compose restart sugarcrm")
+        sys.exit(1)
+
+    if result.get("id"):
+        session = result["id"]
+        print(f"   ✅ Session: {session[:20]}...")
+    else:
+        print(f"   ❌ Login Error: {result.get('name', 'Unknown')} - {result.get('description', '')}")
+        sys.exit(1)
+
+    # 2. Available modules
+    print(f"\n2️⃣  AVAILABLE MODULES")
+    result = call_api("get_available_modules", {"session": session})
+    if result and "modules" in result:
+        modules = result["modules"]
+        print(f"   ✅ {len(modules)} modules available")
+        print(f"   First 10: {', '.join(m['module_key'] for m in modules[:10])}")
+    else:
+        print(f"   ❌ Error: {result}")
+
+    # 3. Accounts list
+    print(f"\n3️⃣  ACCOUNTS (get_entry_list)")
+    result = call_api("get_entry_list", {
+        "session": session,
+        "module_name": "Accounts",
+        "query": "",
+        "order_by": "",
+        "offset": 0,
+        "select_fields": ["name", "id", "date_entered"],
+        "link_name_to_fields_array": [],
+        "max_results": 5,
+        "deleted": 0
+    })
+    if result and "entry_list" in result:
+        count = result.get("result_count", 0)
+        print(f"   ✅ {count} accounts found")
+        for entry in result["entry_list"][:5]:
+            vals = {n["name"]: n["value"] for n in entry["name_value_list"]}
+            print(f"      - {vals.get('name', 'N/A')} (ID: {vals.get('id', 'N/A')[:10]}...)")
+    else:
+        print(f"   ❌ Error: {result}")
+
+    # 4. Create test account
+    print(f"\n4️⃣  CREATE ACCOUNT (set_entry)")
+    test_name = f"Test API Account {datetime.now().strftime('%H:%M:%S')}"
+    result = call_api("set_entry", {
+        "session": session,
+        "module_name": "Accounts",
+        "name_value_list": {
+            "name": {"name": "name", "value": test_name},
+            "account_type": {"name": "account_type", "value": "Customer"},
+        }
+    })
+    if result and result.get("id"):
+        print(f"   ✅ Account '{test_name}' created (ID: {result['id'][:10]}...)")
+
+    # 5. Session count
+    print(f"\n5️⃣  MODULE COUNT (get_entries_count)")
+    result = call_api("get_entries_count", {
+        "session": session,
+        "module_name": "Accounts",
+        "query": "",
+        "deleted": 0
+    })
+    if result:
+        print(f"   ✅ Total accounts: {result.get('result_count', 'unknown')}")
+
+    print(f"\n{'=' * 60}")
+    print("✅ ALL API TESTS PASSED!")
+    print(f"{'=' * 60}")
+
+
+if __name__ == "__main__":
+    main()