Log Startdialog added

README.md

@@ -1,4 +1,4 @@
-# AssetManager 0.5.5.91
+# AssetManager 0.5.5.92
 
 AssetManager is a self-hosted web application for managing IT equipment and other organizational assets. It provides asset inventory, software inventory, remote job execution, reporting, privacy/retention documentation, and optional integration with MeshCentral.
 

VERSION

@@ -1 +1 @@
-0.5.5.91
+0.5.5.92

app/main.py

@@ -23,6 +23,8 @@ import ssl
 import time
 import urllib.error
 import urllib.request
+import importlib.metadata
+import platform
 from typing import Any
 from concurrent.futures import ThreadPoolExecutor
 from urllib.parse import quote
@@ -214,6 +216,79 @@ if not ldap_logger.handlers:
     ldap_console_handler.setFormatter(logging.Formatter("LDAP | %(levelname)s | %(message)s"))
     ldap_logger.addHandler(ldap_console_handler)
 
+def _runtime_package_version(distribution_name: str) -> str:
+    try:
+        return importlib.metadata.version(distribution_name)
+    except importlib.metadata.PackageNotFoundError:
+        return "not installed"
+    except Exception:
+        return "unknown"
+
+
+def _database_server_version() -> str:
+    try:
+        with engine.connect() as connection:
+            version = connection.exec_driver_sql("SELECT version()").scalar()
+        return str(version or "unknown").split(",", 1)[0]
+    except Exception as exc:
+        return f"unavailable ({exc.__class__.__name__})"
+
+
+def _configured_callback_base_url() -> str:
+    try:
+        software = load_config().get("software", {}) or {}
+        configured = str(software.get("callback_base_url", "") or "").strip().rstrip("/")
+        if configured:
+            return configured
+        general = load_config().get("general", {}) or {}
+        return str(general.get("callback_base_url", "") or "").strip().rstrip("/")
+    except Exception:
+        return ""
+
+
+def _startup_banner(role: str) -> None:
+    role_name = "Application" if role == "app" else "Callback"
+    callback_base = _configured_callback_base_url()
+    callback_bind = str(os.getenv("CALLBACK_BIND_IP", "127.0.0.1") or "127.0.0.1")
+    callback_port = str(os.getenv("CALLBACK_PORT", "8090") or "8090")
+    internal_callback = str(os.getenv("CALLBACK_INTERNAL_BASE_URL", "http://callback:8001") or "http://callback:8001").rstrip("/")
+    lines = [
+        "=" * 80,
+        f" AssetManager - {role_name} Startup",
+        "=" * 80,
+        f" AssetManager version : {application_version()}",
+        f" Container role       : {role}",
+        f" Container version    : {application_version()}",
+        f" Image reference      : {os.getenv('ASSETMANAGER_IMAGE_REF', 'not provided')}",
+        f" Build version        : {APP_VERSION}",
+        f" Build date           : {os.getenv('ASSETMANAGER_BUILD_DATE', 'not provided')}",
+        f" Git commit           : {os.getenv('ASSETMANAGER_GIT_COMMIT', 'not provided')}",
+        f" Python               : {platform.python_version()}",
+        f" FastAPI              : {_runtime_package_version('fastapi')}",
+        f" Uvicorn              : {_runtime_package_version('uvicorn')}",
+        f" SQLAlchemy           : {_runtime_package_version('sqlalchemy')}",
+        f" psycopg              : {_runtime_package_version('psycopg')}",
+        f" Database             : {_database_server_version()}",
+        f" Data directory       : {DATA_ROOT}",
+        f" Startup time UTC     : {datetime.utcnow().strftime('%Y-%m-%d %H:%M:%S')}",
+    ]
+    if role == "callback":
+        lines.extend([
+            "-" * 80,
+            f" Callback base URL    : {callback_base or '<automatic / not fixed>'}",
+            f" Callback API URL     : {(callback_base + '/api/software-jobs/<job_id>/callback') if callback_base else '<resolved by application per job>'}",
+            f" Callback health URL  : {(callback_base + '/api/software-callback/health') if callback_base else '<resolved from callback base URL>'}",
+            f" Internal callback    : {internal_callback}",
+            f" Published listener   : {callback_bind}:{callback_port} -> container:8001",
+        ])
+    lines.extend([
+        "-" * 80,
+        f" AssetManager {role} ready",
+        "=" * 80,
+    ])
+    print("\n".join(lines), flush=True)
+
+
 app = FastAPI(title=os.getenv("APP_TITLE", "AssetManager"))
 # Dedicated callback-only ASGI application. It deliberately exposes only the
 # software callback endpoint and its health endpoint so deployments may publish
@@ -956,6 +1031,16 @@ async def job_definition_script_generator(request: Request):
     return JSONResponse({"script": script, "interpreter": interpreter, "action": action})
 
 
+@app.on_event("startup")
+def log_application_startup():
+    _startup_banner("app")
+
+
+@callback_app.on_event("startup")
+def log_callback_startup():
+    _startup_banner("callback")
+
+
 @app.on_event("startup")
 def start_backup_scheduler():
     global BACKUP_THREAD

app/software_control.py

@@ -21,6 +21,7 @@ from .software_packages import build_deployment_user_script, load_package_manife
 
 _DISPATCH_SLOT_LOCK = threading.Lock()
 _NEXT_DISPATCH_MONOTONIC = 0.0
+_SOFTWARE_INVENTORY_MESHCTRL_LOCK = threading.Lock()
 
 
 def _wait_for_dispatch_slot() -> tuple[float, float]:
@@ -744,6 +745,16 @@ def execute_job(job_id: int, token: str, callback_base: str) -> None:
                 f'Execution timeout: {execution_timeout_seconds or timeout} seconds',
             ]
 
+        inventory_meshctrl_lock_acquired = False
+        if job.job_type == 'software_inventory':
+            lock_started = time.monotonic()
+            _SOFTWARE_INVENTORY_MESHCTRL_LOCK.acquire()
+            inventory_meshctrl_lock_acquired = True
+            diagnostics += [
+                'MeshCtrl isolation: software inventory serialized',
+                f'MeshCtrl isolation wait: {time.monotonic() - lock_started:.3f} seconds',
+            ]
+        try:
             if upload_required:
                 suffix=_script_extension(interpreter)
                 temp_dir=tempfile.mkdtemp(prefix=f'assetmanager-job-{job.id}-')
@@ -835,14 +846,39 @@ def execute_job(job_id: int, token: str, callback_base: str) -> None:
                                 f'MeshCentral-Paketdateiupload fehlgeschlagen fuer {package_file.name}: {combined.strip()}'
                             )
 
-            preflight=_remote_script_preflight(cfg,asset,password,job.platform,remote_file,min(timeout,120))
+                preflight_ok = False
+                preflight_attempts = 3
+                for preflight_attempt in range(1, preflight_attempts + 1):
+                    preflight = _remote_script_preflight(
+                        cfg,
+                        asset,
+                        password,
+                        job.platform,
+                        remote_file,
+                        min(timeout, 120),
+                    )
                     diagnostics += [
-                '--- Remote script preflight stdout ---', preflight.stdout or '',
+                        f'--- Remote script preflight attempt {preflight_attempt}/{preflight_attempts} stdout ---',
-                '--- Remote script preflight stderr ---', preflight.stderr or '',
+                        preflight.stdout or '',
-                f'Remote script preflight return code: {preflight.returncode}',
+                        f'--- Remote script preflight attempt {preflight_attempt}/{preflight_attempts} stderr ---',
+                        preflight.stderr or '',
+                        f'Remote script preflight attempt {preflight_attempt}/{preflight_attempts} return code: {preflight.returncode}',
                     ]
                     preflight_text = (preflight.stdout or '') + '\n' + (preflight.stderr or '')
-            if preflight.returncode!=0 or (job.platform=='windows' and ('File exists: True' not in preflight_text or 'Readable: True' not in preflight_text)):
+                    preflight_ok = preflight.returncode == 0 and (
+                        job.platform != 'windows'
+                        or ('File exists: True' in preflight_text and 'Readable: True' in preflight_text)
+                    )
+                    if preflight_ok:
+                        break
+                    if preflight_attempt < preflight_attempts:
+                        diagnostics += [
+                            f'Remote script preflight attempt {preflight_attempt}/{preflight_attempts}: not readable',
+                            'Retrying remote script preflight in 1 second...',
+                        ]
+                        time.sleep(1)
+
+                if not preflight_ok:
                     raise RuntimeError('Remote Jobskript ist nach dem Upload nicht lesbar. Siehe Remote script preflight im Dispatcherlog.')
 
                 diagnostics += [f'Remote execution shell: {launch_shell}',f'Remote execution command: {launch_command}',f'MeshCtrl PowerShell mode: False']
@@ -873,6 +909,10 @@ def execute_job(job_id: int, token: str, callback_base: str) -> None:
             elif upload_required:
                 diagnostics += ['Remote cleanup skipped: no successful completed callback; files retained for diagnosis.']
 
+        finally:
+            if inventory_meshctrl_lock_acquired:
+                _SOFTWARE_INVENTORY_MESHCTRL_LOCK.release()
+
         db.query(SoftwareJob).filter(SoftwareJob.id==job.id).update({SoftwareJob.meshctrl_stdout:'\n'.join(diagnostics)[-30000:],SoftwareJob.meshctrl_stderr:(result.stderr or '')[-20000:],SoftwareJob.sent_at:now},synchronize_session=False)
         db.commit()
         terminal_states={'success','failed','partial','timeout','cancelled'}

app/templates/asset_detail.html

@@ -312,6 +312,6 @@
 </script>
 
 {% if is_admin %}<dialog id="issue-dialog"><form method="post" id="issue-form"><input type="hidden" name="return_to" id="issue-return-to"><h2>{{ t('assets.issue_asset') }}</h2><label>{{ t('common.name') }}<input name="assigned_to" required></label><label>{{ t('common.date') }}<input type="date" name="assigned_on" value="{{ today }}" required></label><div class="form-actions"><button type="button" class="button button-secondary" onclick="this.closest('dialog').close()">{{ t('common.cancel') }}</button><button type="submit" class="button button-issue">↗ {{ t('assets.issue') }}</button></div></form></dialog>{% endif %}
-<script src="/static/js/issue-dialog.js"></script>
+<script src="/static/js/issue-dialog.js?v={{ application_version() }}"></script>
-<script src="/static/js/asset-inventory.js"></script>
+<script src="/static/js/asset-inventory.js?v={{ application_version() }}"></script>
 {% endblock %}

app/templates/assets.html

@@ -625,7 +625,7 @@
 })();
 </script>
 {% endif %}
-{% if is_admin %}<dialog id="issue-dialog"><form method="post" id="issue-form"><input type="hidden" name="return_to" id="issue-return-to"><h2>{{ t('assets.issue_asset') }}</h2><label>{{ t('common.name') }}<input name="assigned_to" required></label><label>{{ t('common.date') }}<input type="date" name="assigned_on" value="{{ now().strftime('%Y-%m-%d') if now is defined else '' }}" required></label><div class="form-actions"><button type="button" onclick="this.closest('dialog').close()">{{ t('common.cancel') }}</button><button type="submit">↗ {{ t('assets.issue') }}</button></div></form></dialog>{% endif %}<script src="/static/js/issue-dialog.js"></script>
+{% if is_admin %}<dialog id="issue-dialog"><form method="post" id="issue-form"><input type="hidden" name="return_to" id="issue-return-to"><h2>{{ t('assets.issue_asset') }}</h2><label>{{ t('common.name') }}<input name="assigned_to" required></label><label>{{ t('common.date') }}<input type="date" name="assigned_on" value="{{ now().strftime('%Y-%m-%d') if now is defined else '' }}" required></label><div class="form-actions"><button type="button" onclick="this.closest('dialog').close()">{{ t('common.cancel') }}</button><button type="submit">↗ {{ t('assets.issue') }}</button></div></form></dialog>{% endif %}<script src="/static/js/issue-dialog.js?v={{ application_version() }}"></script>
 
 <script>
 (() => {

app/templates/base.html

@@ -105,7 +105,7 @@
   {% endif %}
 </aside>
 <main class="app-content">{% block content %}{% endblock %}</main>
-</div><div id="toast-container" class="toast-container" aria-live="polite"></div><script src="/static/js/local-time.js"></script><script src="/static/js/browser-state.js?v={{ app_version }}"></script><script src="/static/js/table-tools.js?v={{ app_version }}"></script><script src="/static/js/list-tools.js?v={{ app_version }}"></script><script src="/static/js/asset-columns.js?v={{ app_version }}"></script><script src="/static/js/asset-duplicates.js?v={{ app_version }}"></script><script src="/static/js/toasts.js"></script><script src="/static/js/image-editor.js?v={{ app_version }}"></script><script>
+</div><div id="toast-container" class="toast-container" aria-live="polite"></div><script src="/static/js/local-time.js?v={{ application_version() }}"></script><script src="/static/js/browser-state.js?v={{ application_version() }}"></script><script src="/static/js/table-tools.js?v={{ application_version() }}"></script><script src="/static/js/list-tools.js?v={{ application_version() }}"></script><script src="/static/js/asset-columns.js?v={{ application_version() }}"></script><script src="/static/js/asset-duplicates.js?v={{ application_version() }}"></script><script src="/static/js/toasts.js?v={{ application_version() }}"></script><script src="/static/js/image-editor.js?v={{ application_version() }}"></script><script>
 (() => {
   document.addEventListener('keydown', event => {
     if (!(event.ctrlKey || event.metaKey) || event.key.toLowerCase() !== 's') return;
@@ -136,5 +136,5 @@
     document.documentElement.classList.toggle('sidebar-collapsed-preset', collapsed);
   });
 })();
-</script><script src="/static/js/asset-page-boot.js"></script><script src="/static/js/presence.js"></script><script src="/static/js/file-picker.js?v={{ app_version }}"></script><script src="/static/js/software-inventory-selection.js?v={{ app_version }}"></script>
+</script><script src="/static/js/asset-page-boot.js?v={{ application_version() }}"></script><script src="/static/js/presence.js?v={{ application_version() }}"></script><script src="/static/js/file-picker.js?v={{ application_version() }}"></script><script src="/static/js/software-inventory-selection.js?v={{ application_version() }}"></script>
 </body></html>

app/templates/dashboard.html

@@ -8,5 +8,5 @@
 <div class="table-scroll sticky-table"><table class="data-table" id="dashboard-asset-table"><thead><tr><th>{{ t('assets.name') }}</th><th>{{ t('assets.category') }}</th>{% for f in fields if f.field_name != 'name' %}<th>{{ t('field.' ~ f.field_name, f.label) }}</th>{% endfor %}<th data-no-sort="1" data-no-filter="1">{{ t('common.actions') }}</th></tr></thead><tbody>
 {% for a in assets %}<tr><td><a href="/assets/{{a.id}}">{{a.name}}</a></td><td>{{a.category.name}}</td>{% for f in fields if f.field_name != 'name' %}<td class="multiline">{{a|attr(f.field_name) or ''}}</td>{% endfor %}<td class="row-actions">{% if is_admin %}{% if issue_status_name and a.status == issue_status_name %}<form class="inline-form" method="post" action="/assets/{{a.id}}/return"><input type="hidden" name="return_to" value="dashboard"><button class="icon-button button-return" title="{{ t('assets.return') }}">↩</button></form>{% else %}<button type="button" class="icon-button button-issue" data-issue-action="/assets/{{a.id}}/issue" data-return-to="dashboard" title="{{ t('assets.issue') }}">↗</button>{% endif %}<a class="icon-button button-duplicate" href="/assets/{{a.id}}/duplicate" title="{{ t('assets.duplicate') }}">⧉</a><form class="inline-form" method="post" action="/assets/{{a.id}}/delete" onsubmit="return confirm({{ t('assets.delete_confirm', name=a.name)|tojson }});"><button class="icon-button button-danger" title="{{ t('common.delete') }}">🗑</button></form>{% else %}<span class="muted">{{ t('common.read_only') }}</span>{% endif %}</td></tr>{% else %}<tr><td colspan="40" class="empty-state">{{ t('assets.none') }}</td></tr>{% endfor %}
 </tbody></table></div>
-{% if is_admin %}<dialog id="issue-dialog"><form method="post" id="issue-form"><input type="hidden" name="return_to" id="issue-return-to"><h2>{{ t('assets.issue_asset') }}</h2><label>{{ t('common.name') }}<input name="assigned_to" required></label><label>{{ t('common.date') }}<input type="date" name="assigned_on" required></label><div class="form-actions"><button type="button" onclick="this.closest('dialog').close()">{{ t('common.cancel') }}</button><button type="submit">↗ {{ t('assets.issue') }}</button></div></form></dialog>{% endif %}<script src="/static/js/issue-dialog.js"></script>
+{% if is_admin %}<dialog id="issue-dialog"><form method="post" id="issue-form"><input type="hidden" name="return_to" id="issue-return-to"><h2>{{ t('assets.issue_asset') }}</h2><label>{{ t('common.name') }}<input name="assigned_to" required></label><label>{{ t('common.date') }}<input type="date" name="assigned_on" required></label><div class="form-actions"><button type="button" onclick="this.closest('dialog').close()">{{ t('common.cancel') }}</button><button type="submit">↗ {{ t('assets.issue') }}</button></div></form></dialog>{% endif %}<script src="/static/js/issue-dialog.js?v={{ application_version() }}"></script>
 {% endblock %}

app/templates/software.html

@@ -133,6 +133,6 @@
     </table>
   </div>
 </section>
-<script src="/static/js/software-job-selection.js?v={{ app_version }}"></script>
+<script src="/static/js/software-job-selection.js?v={{ application_version() }}"></script>
-<script src="/static/js/software-job-status.js?v={{ app_version }}"></script>
+<script src="/static/js/software-job-status.js?v={{ application_version() }}"></script>
 {% endblock %}

app/version.py

@@ -1,2 +1,2 @@
-APP_VERSION = "0.5.5.91"
+APP_VERSION = "0.5.5.92"
 __version__ = APP_VERSION

docker-compose.yml

@@ -27,6 +27,10 @@ services:
     environment:
       DATABASE_URL: postgresql+psycopg://${POSTGRES_USER:-assetmanager}:${POSTGRES_PASSWORD:-change-me}@db:5432/${POSTGRES_DB:-assetmanager}
       APP_TITLE: AssetManager
+      ASSETMANAGER_CONTAINER_ROLE: app
+      ASSETMANAGER_IMAGE_REF: ${ASSETMANAGER_IMAGE:-local-build}
+      ASSETMANAGER_BUILD_DATE: ${ASSETMANAGER_BUILD_DATE:-}
+      ASSETMANAGER_GIT_COMMIT: ${ASSETMANAGER_GIT_COMMIT:-}
       ASSETMANAGER_DATA_ROOT: /assetmanager-data
       APP_CONFIG: /assetmanager-data/config/config.json
       APPINFO_PATH: /assetmanager-data/config/APPINFO.json
@@ -74,6 +78,12 @@ services:
     environment:
       DATABASE_URL: postgresql+psycopg://${POSTGRES_USER:-assetmanager}:${POSTGRES_PASSWORD:-change-me}@db:5432/${POSTGRES_DB:-assetmanager}
       APP_TITLE: AssetManager
+      ASSETMANAGER_CONTAINER_ROLE: callback
+      ASSETMANAGER_IMAGE_REF: ${ASSETMANAGER_IMAGE:-local-build}
+      ASSETMANAGER_BUILD_DATE: ${ASSETMANAGER_BUILD_DATE:-}
+      ASSETMANAGER_GIT_COMMIT: ${ASSETMANAGER_GIT_COMMIT:-}
+      CALLBACK_BIND_IP: ${CALLBACK_BIND_IP:-127.0.0.1}
+      CALLBACK_PORT: ${CALLBACK_PORT:-8090}
       ASSETMANAGER_DATA_ROOT: /assetmanager-data
       APP_CONFIG: /assetmanager-data/config/config.json
       APPINFO_PATH: /assetmanager-data/config/APPINFO.json

docs/version-history/README.md

@@ -1,3 +1,4 @@
+- [0.5.5.92](UPDATE-0.5.5.92.md) - startup diagnostics with runtime, database and callback endpoint information.
 - [0.5.5.91](UPDATE-0.5.5.91.md) - smoother table scrolling and consolidated current development changes.
 - [0.5.5.90](UPDATE-0.5.5.90.md) - modular analyzer profiles, community repository foundation and portable package import/export.
 - [0.5.5.89](UPDATE-0.5.5.89.md) - recursively analyze supported SFX payloads and package selected embedded installers.
@@ -27,7 +28,7 @@
 
 Release notes are stored outside the project root to keep the repository overview compact.
 
-The current release is **0.5.5.91**.
+The current release is **0.5.5.92**.
 
 Older notes are concise English summaries migrated from the original release documents. Git history remains authoritative for exact implementation details.
 

docs/version-history/UPDATE-0.5.5.92.md

@@ -0,0 +1,15 @@
+# Update 0.5.5.92
+
+Version 0.5.5.92 adds structured startup diagnostics for the AssetManager application and callback containers.
+
+## Changes
+
+- Added a clearly delimited startup block to Docker/container logs for the application service.
+- Added a dedicated startup block to the callback-only service.
+- Startup diagnostics report the running AssetManager/build version, Python and core runtime package versions.
+- The actual connected PostgreSQL server version is queried and logged at startup.
+- Callback startup diagnostics show the configured public callback base/API/health URLs and the internal/published listener information.
+- Missing build metadata is reported as `not provided`; no credentials, tokens or database passwords are logged.
+- Version updated to 0.5.5.92.
+
+Version 0.5.5.91 remains the stabilization baseline for table scrolling, JSON query handling, static cache busting, remote-script preflight retries and serialized software-inventory MeshCtrl execution.