Merge branch 'claude/relaxed-faraday-h4zd09' of https://github.com/pablovolenski/vienalatina

The install script read /app/gitea/public/assets/css/theme-gitea-light.css out
of the container. The official image compiles its static assets into the gitea
binary, so that path does not exist and the script could never have worked —
it would have failed on its own "could not read Gitea's own theme" check,
which at least pointed somewhere, but at the wrong thing entirely.

Fetching the file from the running server instead works whether the assets are
embedded or on disk, and has the better property besides: what the server
serves is by definition the version that is running, which is the whole reason
the base is not kept in this repository.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NizVpJ2dwzCbjCrTLCjeHn

scripts/gitea-theme.sh

@@ -18,6 +18,8 @@ set -euo pipefail
 GITEA_DIR="${GITEA_DIR:-/srv/gitea}"
 REPO_DIR="${REPO_DIR:-$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)}"
 SERVICE="${SERVICE:-gitea}"
+# Gitea is published on localhost by infra/gitea/docker-compose.yml.
+GITEA_LOCAL="${GITEA_LOCAL:-http://127.0.0.1:3000}"
 
 OVERRIDES="$REPO_DIR/infra/gitea/theme-vienalatina.overrides.css"
 LOGO="$REPO_DIR/infra/gitea/assets/logo.svg"
@@ -32,12 +34,17 @@ done
 
 echo "== reading the installed Gitea's light theme"
 cd "$GITEA_DIR"
-BASE="$(docker compose exec -T "$SERVICE" \
-          cat /app/gitea/public/assets/css/theme-gitea-light.css)"
+
+# Over HTTP rather than out of the container's filesystem. The official image
+# compiles its static assets into the gitea binary, so there is no
+# /app/gitea/public/assets/css to read — but the server still serves the file,
+# and what it serves is by definition the version that is running.
+BASE="$(curl -fsS "$GITEA_LOCAL/assets/css/theme-gitea-light.css" || true)"
 
 if [ -z "$BASE" ]; then
-  echo "Could not read Gitea's own theme — is the container running?" >&2
-  echo "Check with: cd $GITEA_DIR && docker compose ps" >&2
+  echo "Could not read Gitea's own theme from $GITEA_LOCAL." >&2
+  echo "Is the container up?  cd $GITEA_DIR && docker compose ps" >&2
+  echo "Different port?       GITEA_LOCAL=http://127.0.0.1:PORT bash \$0" >&2
   exit 1
 fi