rebrand: remove GitHub/alleyviper references, position as Weboria enterprise product

README rewritten with the "ARGUS Enterprise Web Security Platform" positioning
and full feature list. install.sh/update.sh now fetch deployment files from
this Gitea repo (git-cloud.weboria.eu) instead of raw.githubusercontent.com,
default install directory changed to /opt/argus, next-steps messaging aligned
with the full onboarding journey (first-run wizard, proxy hosts, ANIS, policy
center). Support link changed from GitHub Issues to the Weboria Support
Portal.

Deliberately NOT changed: docker-compose.yml's image: lines still pull from
ghcr.io — Weboria's own private registry (registry.weboria.eu) resolves in
DNS but has no registry service listening yet (confirmed via direct check),
so switching now would break every real install. Both README and install.sh
document this as a known, tracked gap rather than silently pointing at
infrastructure that doesn't work. Same treatment for license-key validation
during install — not implemented, since there's no licensing service to
validate against yet.

install.sh

@@ -1,15 +1,22 @@
 #!/usr/bin/env bash
 #
-# ARGUS installer — fetches the production compose stack, generates secrets,
-# starts the platform, and prints your admin credentials.
+# ARGUS Enterprise Web Security Platform — installer. Fetches the production
+# compose stack, generates secrets, starts the platform, and prints your
+# admin credentials.
 #
-#   curl -fsSL https://raw.githubusercontent.com/alleyviper/argus/main/install.sh | bash
+#   curl -fsSL https://git-cloud.weboria.eu/weboria/argus-installer/raw/branch/main/install.sh | bash
 #
 set -euo pipefail
 
-REPO_RAW_BASE="https://raw.githubusercontent.com/alleyviper/argus/main"
-INSTALL_DIR="${ARGUS_INSTALL_DIR:-$HOME/argus}"
+REPO_RAW_BASE="https://git-cloud.weboria.eu/weboria/argus-installer/raw/branch/main"
+INSTALL_DIR="${ARGUS_INSTALL_DIR:-/opt/argus}"
 NETWORK_NAME="argus-network"
+# The image registry is still ghcr.io (GitHub Container Registry) today —
+# Weboria's own private registry (registry.weboria.eu) is provisioned but
+# not yet serving images. docker-compose.yml's image: lines point at ghcr.io
+# directly rather than a variable here, since that's the only registry that
+# actually has published images right now; switching to registry.weboria.eu
+# is a one-line change to those image: lines once it's live, not a rewrite.
 
 # ── Output helpers ────────────────────────────────────────────────────────────
 bold()  { printf '\033[1m%s\033[0m\n' "$1"; }
@@ -127,9 +134,9 @@ UI_PORT="$(grep -oP '^UI_PORT=\K.*' .env 2>/dev/null || true)"
 UI_PORT="${UI_PORT:-81}"
 
 echo
-bold "ARGUS is installed and running."
+bold "ARGUS Enterprise Web Security Platform has been successfully installed."
 echo
-info "Admin Panel:  https://localhost:${UI_PORT}  (accept the self-signed certificate)"
+info "Access URL:   https://$(hostname -I 2>/dev/null | awk '{print $1}' || echo localhost):${UI_PORT}  (accept the self-signed certificate)"
 if [ "$CREDS_ROTATED" = "true" ]; then
   info "Username:     ${ADMIN_USER}"
   info "Password:     ${ADMIN_PASSWORD}"
@@ -138,7 +145,22 @@ else
   info "Log in with your existing admin credentials."
 fi
 echo
+bold "Next steps:"
+info "1. Open the administration panel at the Access URL above."
+if [ "$CREDS_ROTATED" != "true" ]; then
+  info "2. Complete the first-run setup wizard (regional settings, guided protection checklist)."
+  info "3. Change the initial administrator password if you haven't already."
+else
+  info "2. Complete the first-run setup wizard — regional settings and a guided review of every"
+  info "   protection module (your admin password was already rotated above)."
+fi
+info "4. Configure domains and reverse proxy hosts under Proxy Hosts."
+info "5. Review the ANIS threat intelligence connection under Threat Intel — enabled by"
+info "   default against the public Community Edition hub, no license key required."
+info "6. Review security policies in the Security Policy Center."
+echo
 info "Configuration: ${INSTALL_DIR}/.env and ${INSTALL_DIR}/docker-compose.yml"
 info "Upgrade:       cd ${INSTALL_DIR} && docker compose pull && docker compose up -d"
-info "Backups:       see https://github.com/alleyviper/argus#backups"
+info "Backup:        cd ${INSTALL_DIR} && ./backup.sh"
+info "Docs/support:  see README.md in this directory"
 echo