deployment observability, filters, stats, details

app/routes/apps.py

@@ -1,7 +1,8 @@
 import html
+from urllib.parse import quote
 
-from fastapi import APIRouter, Depends, Form, Request
-from fastapi.responses import HTMLResponse
+from fastapi import APIRouter, Depends, Form, HTTPException, Request
+from fastapi.responses import HTMLResponse, RedirectResponse
 
 from ..auth import require_user
 from ..config import (
@@ -13,9 +14,10 @@ from ..config import (
     NEW_APP_SCRIPT,
     read_env_value,
 )
-from ..db.apps import get_apps, update_app_resources
+from ..db.apps import get_app, get_app_deployments, get_apps, update_app_resources
 from ..db.audit import log_audit_event
-from ..shell import run_command
+from ..routes.deployments import render_status_pill
+from ..shell import run_command, run_command_background
 from ..templates.layout import page, render_result
 
 router = APIRouter()
@@ -33,6 +35,7 @@ def index(request: Request, user=Depends(require_user)):
 
     for item in apps:
         app_id = html.escape(item.get("id", ""))
+        app_url_id = quote(item.get("id", ""), safe="")
         status = html.escape(item.get("status", ""))
         docs = html.escape(item.get("docs", f"/apps/{app_id}/docs"))
         memory = item.get("memory", "")
@@ -102,6 +105,11 @@ def index(request: Request, user=Depends(require_user)):
                 </details>
             </td>
             <td>
+                <p><a class="btn" href="/portal/apps/{app_url_id}">Detail</a></p>
+                <p><a class="btn btn-secondary" href="/portal/deployments?app_id={app_url_id}">Nasazení</a></p>
+                <form method="post" action="/portal/apps/{app_url_id}/redeploy" onsubmit="return confirm('Spustit redeploy aplikace {app_id}?');">
+                    <button type="submit" class="btn-secondary">Redeploy</button>
+                </form>
                 <form method="post" action="/portal/delete-app" onsubmit="return confirm('Smazat {app_id}? Tím se odstraní kontejner, image, workspace, záznam v katalogu a Gitea repozitář.');">
                     <input type="hidden" name="app_id" value="{app_id}">
                     <button type="submit" class="danger">Smazat</button>
@@ -153,6 +161,119 @@ def index(request: Request, user=Depends(require_user)):
     )
 
 
+@router.get("/apps/{app_id}", response_class=HTMLResponse)
+def app_detail(app_id: str, request: Request, user=Depends(require_user)):
+    app = get_app(app_id)
+    if not app:
+        raise HTTPException(status_code=404, detail="App not found")
+
+    escaped_app_id = html.escape(app.get("id", ""))
+    app_url_id = quote(app.get("id", ""), safe="")
+    name = html.escape(app.get("name", "") or "")
+    language = html.escape(app.get("language", "") or "")
+    version = html.escape(app.get("version", "") or "")
+    status = html.escape(app.get("status", "") or "")
+    memory = html.escape(app.get("memory", "") or "")
+    cpus = html.escape(app.get("cpus", "") or "")
+    updated_at = html.escape(app.get("updated_at", "") or "")
+
+    rows = ""
+    for deployment in get_app_deployments(app.get("id", ""), limit=10):
+        deployment_id = html.escape(str(deployment.get("id", "")))
+        started_at = html.escape(deployment.get("started_at", "") or "")
+        triggered_by = html.escape(
+            deployment.get("triggered_by_display_name")
+            or deployment.get("triggered_by_username")
+            or ""
+        )
+        rows += f"""
+        <tr>
+            <td><a href="/portal/deployments/{deployment_id}">#{deployment_id}</a></td>
+            <td>{render_status_pill(deployment.get("status"))}</td>
+            <td>{started_at}</td>
+            <td>{triggered_by}</td>
+        </tr>
+        """
+
+    if not rows:
+        rows = '<tr><td colspan="4">Zatím nejsou evidovaná žádná nasazení této aplikace.</td></tr>'
+
+    return page(
+        f"Aplikace {escaped_app_id}",
+        f"""
+        <div class="card">
+            <h2>{escaped_app_id}</h2>
+            <p class="muted">{name}</p>
+            <p>
+                <a class="btn" href="/portal">&larr; Zpět na aplikace</a>
+                <a class="btn btn-secondary" href="/portal/deployments?app_id={app_url_id}">Nasazení aplikace</a>
+            </p>
+            <form method="post" action="/portal/apps/{app_url_id}/redeploy" onsubmit="return confirm('Spustit redeploy aplikace {escaped_app_id}?');">
+                <button type="submit">Redeploy</button>
+            </form>
+        </div>
+
+        <div class="card">
+            <h2>Souhrn</h2>
+            <table>
+                <tr><th>ID</th><td>{escaped_app_id}</td></tr>
+                <tr><th>Název</th><td>{name}</td></tr>
+                <tr><th>Jazyk</th><td>{language}</td></tr>
+                <tr><th>Verze</th><td>{version}</td></tr>
+                <tr><th>Status</th><td><span class="pill">{status}</span></td></tr>
+                <tr><th>Paměť</th><td>{memory}</td></tr>
+                <tr><th>CPU</th><td>{cpus}</td></tr>
+                <tr><th>Upraveno</th><td>{updated_at}</td></tr>
+            </table>
+        </div>
+
+        <div class="card">
+            <h2>Poslední deploymenty</h2>
+            <table>
+                <tr>
+                    <th>ID</th>
+                    <th>Status</th>
+                    <th>Timestamp</th>
+                    <th>Triggered by</th>
+                </tr>
+                {rows}
+            </table>
+        </div>
+        """,
+        user=user,
+    )
+
+
+@router.post("/apps/{app_id}/redeploy")
+def redeploy_app(app_id: str, user=Depends(require_user)):
+    app = get_app(app_id)
+    if not app:
+        raise HTTPException(status_code=404, detail="App not found")
+
+    process = run_command_background(
+        [DEPLOY_SCRIPT, app_id],
+        extra_env={
+            "APPFACTORY_TRIGGER_SOURCE": "portal",
+            "APPFACTORY_TRIGGERED_BY_USER_ID": user.get("id"),
+            "APPFACTORY_TRIGGERED_BY_USERNAME": user.get("username"),
+            "APPFACTORY_TRIGGERED_BY_DISPLAY_NAME": user.get("display_name") or user.get("username"),
+        },
+    )
+    log_audit_event(
+        user,
+        action="app.redeploy",
+        target_type="app",
+        target_id=app_id,
+        metadata={
+            "app_id": app_id,
+            "pid": process.pid,
+            "trigger_source": "portal",
+        },
+    )
+
+    return RedirectResponse(url=f"/portal/apps/{quote(app_id, safe='')}", status_code=303)
+
+
 @router.get("/new-app", response_class=HTMLResponse)
 def new_app_form(request: Request, user=Depends(require_user)):
     return page(