docs(install): default .env template and README table; systemd reads HOST/PORT from .env

Made-with: Cursor

server/install.sh

@@ -8,7 +8,23 @@ apt-get update -qq && apt-get install -y -qq python3 python3-pip python3-venv ss
 python3 -m venv .venv
 .venv/bin/pip install -q -r server/requirements.txt
 
-[ ! -f server/.env ] && cp server/.env.example server/.env && echo "⚠️  Настрой server/.env и перезапусти"
+if [ ! -f server/.env ]; then
+  cp server/.env.example server/.env
+  echo "⚠️  Создан server/.env из шаблона — замени ADMIN_PASSWORD и SSH_PASS на свои значения, затем: systemctl restart hydra-manager"
+fi
+
+# Читаем HOST/PORT из server/.env (только для unit; пароли не трогаем).
+_env_val() {
+  local k="$1" d="$2" line v
+  line=$(grep -E "^[[:space:]]*${k}=" server/.env 2>/dev/null | head -1) || true
+  v="${line#*=}"
+  v="${v%%$'\r'}"
+  v="${v#"${v%%[![:space:]]*}"}"
+  v="${v%"${v##*[![:space:]]}"}"
+  [ -n "$v" ] && printf '%s' "$v" || printf '%s' "$d"
+}
+HOST_BIND="$(_env_val HOST 0.0.0.0)"
+PORT="$(_env_val PORT 8000)"
 
 cat > /etc/systemd/system/hydra-manager.service <<EOF
 [Unit]
@@ -17,7 +33,7 @@ After=network.target
 
 [Service]
 WorkingDirectory=$(pwd)
-ExecStart=$(pwd)/.venv/bin/uvicorn server.main:app --host 0.0.0.0 --port 8000
+ExecStart=$(pwd)/.venv/bin/uvicorn server.main:app --host ${HOST_BIND} --port ${PORT}
 Restart=always
 RestartSec=5
 
@@ -29,4 +45,4 @@ systemctl daemon-reload
 systemctl enable hydra-manager
 systemctl start hydra-manager
 
-echo "✅ Запущен на http://$(curl -sf ifconfig.me 2>/dev/null || echo IP):8000"
+echo "✅ Запущен на http://$(curl -sf ifconfig.me 2>/dev/null || echo IP):${PORT}"