del: remove 32bit system support

install.sh

@@ -20,22 +20,22 @@ cmd="apt-get"
 sys_bit=$(uname -m)
 
 case $sys_bit in
-i[36]86)
-	v2ray_bit="32"
-	caddy_arch="386"
-	;;
+# i[36]86)
+# 	v2ray_bit="32"
+# 	caddy_arch="386"
+# 	;;
 'amd64' | x86_64)
 	v2ray_bit="64"
 	caddy_arch="amd64"
 	;;
-*armv6*)
-	v2ray_bit="arm32-v6"
-	caddy_arch="arm6"
-	;;
-*armv7*)
-	v2ray_bit="arm32-v7a"
-	caddy_arch="arm7"
-	;;
+# *armv6*)
+# 	v2ray_bit="arm32-v6"
+# 	caddy_arch="arm6"
+# 	;;
+# *armv7*)
+# 	v2ray_bit="arm32-v7a"
+# 	caddy_arch="arm7"
+# 	;;
 *aarch64* | *armv8*)
 	v2ray_bit="arm64-v8a"
 	caddy_arch="arm64"