Deployment and lifecycle management for Nix
feat: add deployment event audit UI
Show event activity timeline on deployment detail page and trigger
reason column on deployment index. Events display human-readable
descriptions, timestamps, and actor SIDs.
sow-155
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
+63
-6
+1
-1
apps/sower/lib/sower/orchestration/deployment.ex
+1
-1
apps/sower/lib/sower/orchestration/deployment.ex
+14
-2
apps/sower/lib/sower_web/live/deployment_live/index.ex
+14
-2
apps/sower/lib/sower_web/live/deployment_live/index.ex
···
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@impl Phoenix.LiveView
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def handle_info({:deployment, :created, deployment}, socket) do
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-
deployment = Sower.Repo.preload(deployment, [:garden])
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deployment = Sower.Repo.preload(deployment, [:garden, :events])
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deployments = [deployment | socket.assigns.deployments]
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{:noreply, assign(socket, :deployments, deployments)}
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end
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def handle_info({:deployment, :updated, deployment}, socket) do
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deployment = Sower.Repo.preload(deployment, [:garden])
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deployment = Sower.Repo.preload(deployment, [:garden, :events])
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deployments =
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Enum.map(socket.assigns.deployments, fn d ->
···
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end
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defp filter_value(_meta, _field), do: nil
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+
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defp trigger_label(deployment) do
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created_event = Enum.find(deployment.events, &(&1.event == :created))
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case get_in(created_event.reason) do
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:user_triggered -> "user"
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:schedule_triggered -> "schedule"
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:realtime_triggered -> "realtime"
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:retry -> "retry"
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_ -> "-"
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end
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end
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defp state_options do
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["created", "dispatched", "acknowledged", "completed", "stale", "canceled"]
+3
apps/sower/lib/sower_web/live/deployment_live/index.html.heex
+3
apps/sower/lib/sower_web/live/deployment_live/index.html.heex
···
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<:col :let={deployment} label="garden" field={:garden_name}>
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{get_in(deployment.garden.name) || "-"}
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</:col>
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<:col :let={deployment} label="trigger" hide_on={:sm}>
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{trigger_label(deployment)}
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</:col>
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<:col :let={deployment} label="completed" field={:deployed_at} hide_on={:sm}>
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<.local_datetime datetime={deployment.deployed_at} user_timezone={@user_timezone} />
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</:col>
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-2
apps/sower/lib/sower_web/live/deployment_live/show.ex
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-2
apps/sower/lib/sower_web/live/deployment_live/show.ex
···
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No seeds.
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</p>
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</section>
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<section :if={@deployment.events != []}>
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<h2 class="text-sm font-semibold text-zinc-900 dark:text-zinc-200 mb-4">Activity</h2>
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<div class="space-y-3 text-sm">
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<div
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:for={event <- Enum.sort_by(@deployment.events, & &1.inserted_at, DateTime)}
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class="grid grid-cols-[auto_auto_auto] gap-x-4 items-center justify-start"
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>
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<span class="text-zinc-400 dark:text-zinc-500">
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<.local_datetime datetime={event.inserted_at} user_timezone={@user_timezone} />
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</span>
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<span class="text-zinc-700 dark:text-zinc-300">
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{event_description(event)}
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</span>
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<span class="text-zinc-400 dark:text-zinc-500">
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{event.actor_sid}
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</span>
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</div>
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</div>
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</section>
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</div>
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</Layouts.app>
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"""
···
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deployment ->
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deployment =
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Sower.Repo.preload(deployment, seed_deployments: :seed, subscriptions: [], garden: [])
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Sower.Repo.preload(deployment, [
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:events,
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seed_deployments: :seed,
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subscriptions: [],
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garden: []
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])
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{:noreply,
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socket
···
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|> assign(:retrying, false)
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end
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+
defp event_description(%{event: :created, reason: :user_triggered}), do: "Deployed by user"
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defp event_description(%{event: :created, reason: :schedule_triggered}),
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do: "Deployed by schedule"
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+
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defp event_description(%{event: :created, reason: :realtime_triggered}),
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do: "Deployed by realtime trigger"
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+
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defp event_description(%{event: :created, reason: :retry}), do: "Retried"
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defp event_description(%{event: :canceled, reason: :superseded}), do: "Canceled — superseded"
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defp event_description(%{event: :canceled, reason: :stale}), do: "Canceled — stale"
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+
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defp refresh_deployment(socket, sid) do
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case Orchestration.get_deployment_sid(sid) do
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nil ->
···
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deployment ->
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deployment =
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Sower.Repo.preload(deployment, seed_deployments: :seed, subscriptions: [], garden: [])
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+
Sower.Repo.preload(deployment, [
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:events,
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seed_deployments: :seed,
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subscriptions: [],
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garden: []
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])
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assign(socket, :deployment, deployment)
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end
+1
-1
apps/sower/lib/sower_web/live/subscription_live/show.html.heex
+1
-1
apps/sower/lib/sower_web/live/subscription_live/show.html.heex
···
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class="inline-flex items-center gap-1.5 align-middle hover:text-orange-500 dark:hover:text-orange-400"
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>
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<.result result={seed.latest_deployment_result} />
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<span class="font-mono text-xs">{seed.latest_deployment_sid}</span>
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<span class="text-xs">{seed.latest_deployment_sid}</span>
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</.link>
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</:col>
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<:col :let={seed} label="Updated" field={:updated_at} hide_on={:md}>
screenshot_2026-04-13-222454.png
screenshot_2026-04-13-222454.png
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screenshot_2026-04-13-222510.png
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