~脚本进行大量拆分和优化

scripts/starts/clash_check.sh

@@ -0,0 +1,21 @@
+
+clash_check() { #clash启动前检查
+    #检测vless/hysteria协议
+    [ "$crashcore" != "meta" ] && [ -n "$(cat $core_config | grep -oE 'type: vless|type: hysteria')" ] && core_exchange meta 'vless/hy协议'
+    #检测是否存在高级版规则或者tun模式
+    if [ "$crashcore" = "clash" ]; then
+        [ -n "$(cat $core_config | grep -aiE '^script:|proxy-providers|rule-providers|rule-set')" ] ||
+            [ "$redir_mod" = "混合模式" ] ||
+            [ "$redir_mod" = "Tun模式" ] && core_exchange meta '当前内核不支持的配置'
+    fi
+    [ "$crashcore" = "clash" ] && [ "$firewall_area" = 2 -o "$firewall_area" = 3 ] && [ -z "$(grep '0:7890' /etc/passwd)" ] &&
+        core_exchange meta '当前内核不支持非root用户启用本机代理'
+    check_core
+    #预下载GeoIP数据库并排除存在自定义数据库链接的情况
+    [ -n "$(grep -oEi 'geoip:' "$CRASHDIR"/yamls/*.yaml)" ] && [ -z "$(grep -oEi 'geoip:|mmdb:' "$CRASHDIR"/yamls/*.yaml)" ] && check_geo Country.mmdb cn_mini.mmdb
+    #预下载GeoSite数据库并排除存在自定义数据库链接的情况
+    [ -n "$(grep -oEi 'geosite:' "$CRASHDIR"/yamls/*.yaml)" ] && [ -z "$(grep -oEi 'geosite:' "$CRASHDIR"/yamls/*.yaml)" ] && check_geo GeoSite.dat geosite.dat
+    #预下载cn.mrs数据库
+    [ -n "$(cat "$CRASHDIR"/yamls/*.yaml | grep -oEi 'rule_set.*cn')" ] || [ "$dns_mod" = "mix" ] || [ "$dns_mod" = "route" ] && check_geo ruleset/cn.mrs mrs_geosite_cn.mrs
+    return 0
+}