feat(deploy): async compose-up for instant UI feedback (v0.28.2)
Deploy API now returns immediately after validation + config save. docker compose up -d runs in a background goroutine so the UI shows progress during image pulls instead of blocking for 30-60s. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
@@ -1,5 +1,16 @@
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## Changelog
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### v0.28.2 — Async Deploy & AdventureLog Fix (2026-02-23)
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#### Changed
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- **Async deploy** — `DeployStack()` now runs `docker compose up -d` in a background goroutine instead of blocking the HTTP response. The deploy API returns immediately after validation + config save, so the UI switches to the progress panel instantly (previously waited 30-60s for image pulls). New `StateDeploying` container state shown while compose-up is in progress. On failure, the goroutine reverts both disk and in-memory state and stores the error in `DeployError` for the polling UI to display.
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- **Deploy progress UI** — Polling now handles the `deploying` state ("Képek letöltése, konténerek indítása...") and `deploy_error` (shows error message with links to logs). Previous behavior only showed progress after compose-up completed.
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#### Fixed
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- **AdventureLog backend healthcheck** — Replaced `wget` (not available in v0.11.0 image) with `python urllib.request`. Also uses `127.0.0.1` instead of `localhost` to avoid IPv6 resolution issues.
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- **AdventureLog frontend healthcheck** — Changed `localhost` → `127.0.0.1` to fix IPv6 resolution causing connection refused (Node.js only listens on IPv4).
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- **AdventureLog SECRET_KEY** — Added `SECRET_KEY=${SECRET_KEY}` env var alongside `DJANGO_SECRET_KEY` for v0.11.0 compatibility (Django settings now reads `SECRET_KEY` directly).
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### v0.28.1 — Telemetry Debug Section (2026-02-23)
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#### Added
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@@ -142,8 +142,8 @@ The app catalog lives in a separate Git repository. The controller:
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- Hard block if `used_mb + new_request > usable_memory`
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- `CommittedMemory()` (declared sum) still used for soft overcommit warning only
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- Deploy page shows real memory usage bar (not declared reservations)
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5. Pre-generated secret values are submitted as hidden form inputs so the **same values** the user saw are saved to `app.yaml` (no silent re-generation on submit). Controller saves `app.yaml`, sets in-memory `Deployed` flag **before** `docker compose up -d` (avoids stale UI during slow image pulls), reverts on failure
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6. 3-step progress panel polls `GET /api/stacks/{name}` every 3s: config saved → containers starting → health check passed
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5. Pre-generated secret values are submitted as hidden form inputs so the **same values** the user saw are saved to `app.yaml` (no silent re-generation on submit). Controller saves `app.yaml`, sets in-memory `Deployed` + `Deploying` flags, then runs `docker compose up -d` **asynchronously** in a goroutine — API returns immediately so the UI switches to the progress panel without waiting for image pulls. On failure the goroutine reverts both disk and in-memory state and sets `DeployError`.
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6. 3-step progress panel polls `GET /api/stacks/{name}` every 3s: config saved → `deploying` (pulling images) → containers starting → health check passed. New `StateDeploying` state shown while compose-up is in progress (no containers yet).
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7. Post-deploy: locked fields (DB_PASSWORD, etc.) become read-only; the "Automatikusan generált értékek" section continues to show the saved values on the settings page
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#### App Info Pages
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@@ -195,6 +195,7 @@ When app templates are updated (e.g., a new `APP_KEY` secret is added to `.felho
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|-------|-------|-------|---------|
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| Running + healthy | Green | "Fut" | All containers running and healthy |
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| Running + starting | Orange | "Indulas..." | Healthcheck not yet passed |
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| Deploying | Orange | "Telepítés..." | Compose up in progress (image pull, container creation) |
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| Running + unhealthy | Yellow | "Nem egeszseges" | Healthcheck failing |
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| Stopped/exited | Red | "Leallitva" | All containers stopped |
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| Restarting | Yellow | "Ujrainditas..." | Restart loop |
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@@ -271,41 +271,61 @@ func (m *Manager) DeployStack(req DeployRequest) (string, error) {
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m.checkLocalImages(req.StackName, stackDir)
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}
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// Update in-memory stack state BEFORE compose up so the UI reflects
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// "deployed" immediately (compose up can take 30-60s for image pulls).
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// If compose up fails, we revert both disk and in-memory state below.
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// Update in-memory stack state and mark as deploying. The compose-up
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// runs in a goroutine so the API can return immediately and the UI
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// shows progress via polling (image pull can take 30-60s).
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m.mu.Lock()
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if s, ok := m.stacks[req.StackName]; ok {
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s.Deployed = true
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s.Deploying = true
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s.DeployError = ""
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s.AppConfig = appCfg
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}
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m.mu.Unlock()
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// Run docker compose up -d
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// Run docker compose up -d asynchronously
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go m.runComposeDeploy(req.StackName, stackDir, env, appCfg)
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return deployWarning, nil
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}
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// runComposeDeploy executes docker compose up -d in background.
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// On success it refreshes status; on failure it reverts the deploy state.
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func (m *Manager) runComposeDeploy(name, stackDir string, env map[string]string, appCfg *AppConfig) {
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start := time.Now()
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_, composeErr := m.composeExecWithEnv(stackDir, env, "up", "-d")
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if composeErr != nil {
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m.logger.Printf("[ERROR] Stack %s deploy failed after %.1fs: %v", req.StackName, time.Since(start).Seconds(), composeErr)
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m.logger.Printf("[ERROR] Stack %s deploy failed after %.1fs: %v", name, time.Since(start).Seconds(), composeErr)
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// Revert in-memory state
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m.mu.Lock()
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if s, ok := m.stacks[req.StackName]; ok {
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if s, ok := m.stacks[name]; ok {
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s.Deployed = false
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s.Deploying = false
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s.DeployError = composeErr.Error()
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s.AppConfig = nil
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}
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m.mu.Unlock()
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// Revert disk state — keep app.yaml for debugging but mark as not deployed
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appCfg.Deployed = false
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_ = SaveAppConfig(stackDir, appCfg)
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return "", fmt.Errorf("docker compose up failed: %w", composeErr)
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return
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}
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m.logger.Printf("[INFO] Stack %s deployed successfully (took %.1fs)", req.StackName, time.Since(start).Seconds())
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m.logger.Printf("[INFO] Stack %s deployed successfully (took %.1fs)", name, time.Since(start).Seconds())
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// Clear deploying flag
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m.mu.Lock()
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if s, ok := m.stacks[name]; ok {
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s.Deploying = false
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}
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m.mu.Unlock()
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// Post-deploy container state check (async, non-blocking)
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deployEnv := m.stackEnv(stackDir)
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m.logPostStartStatus(req.StackName, stackDir, deployEnv)
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m.logPostStartStatus(name, stackDir, deployEnv)
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return deployWarning, m.RefreshStatus()
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_ = m.RefreshStatus()
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}
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// UpdateStackConfig updates non-locked fields for a deployed stack.
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@@ -29,6 +29,7 @@ const (
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StatePaused ContainerState = "paused"
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StateUnknown ContainerState = "unknown"
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StateNotDeployed ContainerState = "not_deployed"
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StateDeploying ContainerState = "deploying" // compose up in progress (image pull, etc.)
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StateOrphaned ContainerState = "orphaned"
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)
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@@ -51,6 +52,8 @@ type Stack struct {
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Orphaned bool `json:"orphaned"` // Deployed but no catalog template
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Containers []ContainerInfo `json:"containers"`
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AppConfig *AppConfig `json:"app_config,omitempty"`
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Deploying bool `json:"deploying"` // compose up in progress
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DeployError string `json:"deploy_error,omitempty"` // last async deploy error
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LastUpdated time.Time `json:"last_updated"`
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}
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@@ -250,7 +253,9 @@ func (m *Manager) refreshStatusLocked() error {
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containers, exists := projectContainers[name]
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if !exists {
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stack.Containers = nil
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if stack.Deployed {
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if stack.Deploying {
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stack.State = StateDeploying
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} else if stack.Deployed {
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stack.State = StateStopped
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} else {
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stack.State = StateNotDeployed
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@@ -38,7 +38,7 @@ func (s *Server) templateFuncMap() template.FuncMap {
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switch state {
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case stacks.StateRunning:
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return "green"
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case stacks.StateStarting:
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case stacks.StateStarting, stacks.StateDeploying:
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return "orange"
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case stacks.StateUnhealthy:
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return "yellow"
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@@ -56,6 +56,8 @@ func (s *Server) templateFuncMap() template.FuncMap {
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return "Fut"
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case stacks.StateStarting:
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return "Indulás..."
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case stacks.StateDeploying:
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return "Telepítés..."
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case stacks.StateUnhealthy:
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return "Nem egészséges"
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case stacks.StateStopped, stacks.StateExited:
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@@ -74,7 +76,7 @@ func (s *Server) templateFuncMap() template.FuncMap {
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switch state {
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case stacks.StateRunning:
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return "●"
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case stacks.StateStarting:
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case stacks.StateStarting, stacks.StateDeploying:
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return "◐"
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case stacks.StateUnhealthy:
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return "◑"
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@@ -632,8 +632,23 @@ document.getElementById('deploy-form').addEventListener('submit', async function
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var sd = await sr.json();
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if (!sd.ok || !sd.data) return;
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var state = sd.data.state;
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var deployError = sd.data.deploy_error;
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if (state === 'running') {
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if (deployError) {
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// Async compose-up failed
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clearInterval(pollTimer);
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setStep(stepContainers, 'error', 'Telepítés sikertelen');
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setStep(stepHealth, 'error');
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progressEl.querySelector('h3').textContent = 'Telepítés sikertelen';
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resultEl.innerHTML = '<div class="alert alert-error" style="margin-top:1rem">' +
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'A telepítés nem sikerült: ' + deployError +
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'</div><a href="/stacks/' + stackName + '/logs" class="btn btn-outline" style="margin-top:.75rem">Naplók megtekintése</a>' +
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' <a href="/stacks" class="btn btn-primary" style="margin-top:.75rem">Alkalmazások</a>';
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resultEl.style.display = 'block';
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} else if (state === 'deploying') {
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// Compose up in progress (pulling images, creating containers)
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setStep(stepContainers, 'active', 'Képek letöltése, konténerek indítása...');
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} else if (state === 'running') {
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clearInterval(pollTimer);
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setStep(stepContainers, 'done', 'Konténerek elindultak');
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setStep(stepHealth, 'done', 'Alkalmazás kész!');
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