Fetch deployment dependencies over localhost SSH with GitHub fallback

scripts/deploy.sh

@@ -0,0 +1,12 @@
+#!/bin/sh
+# Fetch/build external dependencies as deploy, then start Docker Compose as root.
+set -eu
+PROJECT_ROOT=$(CDPATH= cd -- "$(dirname -- "$0")/.." && pwd)
+if [ "$(id -u)" -ne 0 ]; then
+    echo 'Run with sudo; Git/compilation run as deploy, Docker runs as root.' >&2
+    exit 1
+fi
+sudo -H -u deploy python3 "$PROJECT_ROOT/scripts/init-deps.py"
+sudo -H -u deploy python3 "$PROJECT_ROOT/scripts/prepare-deploy.py" --build-database
+docker compose --env-file "$PROJECT_ROOT/.env" -f "$PROJECT_ROOT/deploy/compose.yaml" up -d --build
+printf '%s\n' 'When the database is ready, run the documented db-init command once.'