C1: deploy shower v1.1.0 (phases + guest memories) (#354)

## Summary

Deploys `adelaide-baby-shower-app` **v1.1.0** to ringtail k3s.

### App changes (since v1.0.2)

- **Four-phase `ShowerState`** replaces the boolean `locked` flag — `pre_event` → `party` → `prizes_locked` → `event_locked` — with a backfill migration that maps `locked=True → pre_event`, `locked=False → party`.
- **Guest memories**: append-only photos + comments panel where guests can leave notes for the baby. Adds `GuestPhoto` + `GuestComment` models with file-extension validators and a max-size validator; new `shower.imaging` module for thumbnail generation.
- **Admin + QR polish**: configurable host link, fixed "View Site" URL, guest-facing QR copy improvements, contest tweaks.

Three Django migrations run automatically in the entrypoint against the SQLite PV:
- `0009_shower_phase`
- `0010_guest_memories`
- `0011_book_description`

No ConfigMap / env-var changes. The deploy uses `strategy: Recreate` with a single replica, so the old pod releases the data PVC before the new one mounts it and runs migrations.

### Container build changes

The v1.1.0 tag exposed a latent issue with the Forgejo PyPI install path:

- The recent commit [2d38418e](2d38418e) closed the forge package leak at the Fly edge by blocking `/api/packages/*` publicly.
- Forgejo's PyPI simple index returns absolute file URLs hardcoded to its public `ROOT_URL` (`forge.eblu.me`), so pip-installing from the tailnet index URL still tries to download from `forge.eblu.me` → 403.
- Previous shower builds escaped this because their FOD outputs were already in the nix store; bumping to a new version forced a fresh pip run that hit the block.

Fix mirrors what we already do for the sdist: both wheel and sdist are pulled via direct `fetchurl` against `forge.ops.eblu.me`, then the wheel is copied to TMPDIR under its clean filename (nix store path's hash prefix breaks pip's wheel-filename parser) and handed to pip as a local path. The forge `--extra-index-url` is no longer needed.

FOD outputHash pinned to `sha256-kTNOswobtkgyQmmqbQM8XO4vvaGg57nCuuZGbNXb0NM=` from run 547. Image: `registry.ops.eblu.me/blumeops/shower:v1.1.0-444ff91-nix`.

### Adjacent finding (already handled)

The ringtail `gitea-runner-nix_container_builder` systemd unit was left `inactive` after the recent `provision-ringtail` (matches the known `sshd-restart-hangs-mux` lesson — the rebuild changed the unit's PATH closure + config.yaml, systemd stopped it, then the playbook hung before the activation could restart it). Manually started; the existing memory `lesson_provision_ringtail_ssh_hang.md` was extended to mention the runner as the canary service to check after provisions.

## Test plan

- [ ] `argocd app diff shower --revision shower-v1.1.0` — review the manifest change
- [ ] `argocd app set shower --revision shower-v1.1.0 && argocd app sync shower`
- [ ] `kubectl --context=k3s-ringtail logs -n shower deploy/shower` — confirm migrations 0009/0010/0011 applied, no errors
- [ ] Hit `https://shower.ops.eblu.me/` (tailnet) — splash page renders, phase indicator visible
- [ ] Hit `https://shower.ops.eblu.me/host/` — host console loads, phase dropdown shows the four states
- [ ] Hit `https://shower.eblu.me/` (public via Fly) — splash page still served
- [ ] After merge: `argocd app set shower --revision main && argocd app sync shower`

Reviewed-on: #354

argocd/manifests/shower/kustomization.yaml

@@ -14,4 +14,4 @@ resources:
 
 images:
   - name: registry.ops.eblu.me/blumeops/shower
-    newTag: v1.0.2-292d354-nix
+    newTag: v1.1.0-444ff91-nix

containers/shower/default.nix

@@ -1,11 +1,15 @@
 # Nix-built shower app container — Adelaide / Heidi / Addie baby shower.
 #
 # The app is published as a wheel to the Forgejo PyPI index at
-# https://forge.eblu.me/api/packages/eblume/pypi/. The wheel + its
-# transitive Python deps are baked in at build time via a fixed-output
-# derivation that runs `pip install --target` against forge PyPI (proxied
-# through pypi.ops.eblu.me for upstream packages). Build runs on the
-# nix-container-builder runner (ringtail, amd64) so the image is native.
+# https://forge.ops.eblu.me/api/packages/eblume/pypi/ (tailnet-only — the
+# public forge.eblu.me /api/packages/* surface is blocked at the Fly edge).
+# We can't point pip at Forgejo's simple index even from the tailnet,
+# because Forgejo's index returns absolute file URLs hardcoded to its
+# public ROOT_URL (forge.eblu.me), which then 403s. So both the wheel and
+# the sdist are pulled by direct `fetchurl` against forge.ops.eblu.me, and
+# the wheel is then handed to `pip install` as a local path; transitive
+# deps come from pypi.ops.eblu.me. Build runs on the nix-container-builder
+# runner (ringtail, amd64) so the image is native.
 #
 # Going through pip-install-target rather than nixpkgs Python packages
 # sidesteps two issues we hit going through `python.pkgs.buildPythonPackage`:
@@ -21,7 +25,7 @@
 { pkgs ? import <nixpkgs> { } }:
 
 let
-  version = "1.0.2";
+  version = "1.1.0";
 
   python = pkgs.python314;
 
@@ -39,7 +43,17 @@ let
   showerSdist = pkgs.fetchurl {
     name = "adelaide_baby_shower_app-${version}.tar.gz";
     url = "https://forge.ops.eblu.me/api/packages/eblume/pypi/files/adelaide-baby-shower-app/${version}/adelaide_baby_shower_app-${version}.tar.gz";
-    hash = "sha256-nlCtlx9zuYaLoJZSckybLV5YPpA8vZamN96O3RXOstM=";
+    hash = "sha256-5dp+0u4metOIC6s6/nPlT4cdpFBCV6S3+Z/3RO0sX5U=";
+  };
+
+  # Wheel pulled from forge.ops.eblu.me (tailnet) for the same reason the
+  # sdist is: Forgejo's PyPI simple index would return forge.eblu.me URLs
+  # that the Fly edge 403s on /api/packages/*. We hand this path to pip
+  # below so it never touches the forge index at all.
+  showerWheel = pkgs.fetchurl {
+    name = "adelaide_baby_shower_app-${version}-py3-none-any.whl";
+    url = "https://forge.ops.eblu.me/api/packages/eblume/pypi/files/adelaide-baby-shower-app/${version}/adelaide_baby_shower_app-${version}-py3-none-any.whl";
+    hash = "sha256-7orFbycON9dQxEIb6q45Xx2rFlEZ8xXSrC2tnrO5uug=";
   };
 
   staticAssets = pkgs.runCommand "shower-static-assets-${version}" { } ''
@@ -68,11 +82,16 @@ let
 
       ${python}/bin/python -m venv "$TMPDIR/venv"
       "$TMPDIR/venv/bin/pip" install --upgrade pip
+
+      # Nix store paths embed a 32-char hash prefix, which pip's wheel
+      # filename parser rejects ("Invalid wheel filename"). Copy to a
+      # clean filename in TMPDIR before installing.
+      cp ${showerWheel} "$TMPDIR/${showerWheel.name}"
+
       "$TMPDIR/venv/bin/pip" install \
         --no-cache-dir \
         --index-url=https://pypi.ops.eblu.me/root/pypi/+simple/ \
-        --extra-index-url=https://forge.ops.eblu.me/api/packages/eblume/pypi/simple/ \
-        "adelaide-baby-shower-app==${version}" \
+        "$TMPDIR/${showerWheel.name}" \
         gunicorn
 
       runHook postBuild
@@ -129,7 +148,7 @@ let
     outputHashAlgo = "sha256";
     # Pinned dep closure — reproducible until version bumps. To recompute,
     # set to pkgs.lib.fakeHash and read the failure.
-    outputHash = "sha256-tSTH/HaDY7M0qxlauBTM+JekZAgF++K2lGP3PLvym/o=";
+    outputHash = "sha256-kTNOswobtkgyQmmqbQM8XO4vvaGg57nCuuZGbNXb0NM=";
 
     dontFixup = true;
   };

docs/changelog.d/shower-v1.1.0.feature.md

@@ -0,0 +1,15 @@
+Deploy adelaide-baby-shower-app v1.1.0 to ringtail k3s. Replaces the
+boolean lock with a four-phase `ShowerState` (`pre_event` → `party` →
+`prizes_locked` → `event_locked`), adds an append-only "guest memories"
+panel where guests can leave photos and comments for the baby, and
+polishes the admin and QR views. Three Django migrations
+(`0009_shower_phase`, `0010_guest_memories`, `0011_book_description`)
+run automatically in the entrypoint against the SQLite PV. No config
+or env-var changes.
+
+Container build also gains a Forgejo-PyPI workaround: Forgejo's simple
+index returns absolute file URLs hardcoded to the public ROOT_URL
+(`forge.eblu.me`), which the Fly edge 403s on `/api/packages/*`. The
+wheel and sdist are now both pulled via direct `fetchurl` against
+`forge.ops.eblu.me` (tailnet-only) and the wheel is handed to pip as
+a local path.

service-versions.yaml

@@ -46,8 +46,8 @@ services:
 
   - name: shower
     type: argocd
-    last-reviewed: 2026-05-10
-    current-version: "1.0.2"
+    last-reviewed: 2026-05-11
+    current-version: "1.1.0"
     upstream-source: https://forge.eblu.me/eblume/adelaide-baby-shower-app
     notes: |
       Django app for Adelaide / Heidi / Addie's baby shower. Wheel