feat: finish install scripts

all .sh scripts -> /usr/local/bin/
all .yml / .env -> /etc/serverconfig/

add [y/n] to override information
add --true argument to ignore [y/n] input

scripts/common.sh

@@ -2,7 +2,7 @@
 
 FILENAME="serverconfig"
 
-ENV_DIR="/etc/$FILENAME"
+ETC_DIR="/etc/$FILENAME"
 ENV_FILE="$ENV_DIR/.env"
 LOG="/var/log/$FILENAME.log"
 

scripts/docker-compose.yml

@@ -28,8 +28,8 @@ services:
       - net.ipv6.conf.all.forwarding=1
       - net.ipv6.conf.default.forwarding=1
     environment:
-      - VIRTUAL_HOST=${HOSTNAME_VPN}
-      - LETSENCRYPT_HOST=${HOSTNAME_VPN}
+      - VIRTUAL_HOST=${WG_HOSTNAME_VPN}
+      - LETSENCRYPT_HOST=${WG_HOSTNAME_VPN}
       - LETSENCRYPT_EMAIL=${EMAIL}
       - VIRTUAL_PORT=51821
     depends_on: