fixed image alpine

dockerfile/adguard.dockerfile

@@ -1,4 +1,4 @@
-from alpine:latest
+from alpine:3.18.2
 run apk add --no-cache --update openssh \
     && wget https://github.com/AdguardTeam/AdGuardHome/releases/download/v0.107.32/AdGuardHome_linux_amd64.tar.gz \
     && tar -xf AdGuardHome_linux_amd64.tar.gz \

dockerfile/nginx.dockerfile

@@ -1,4 +1,4 @@
-from alpine:latest
+from alpine:3.18.2
 run apk add nginx-mod-stream openssh \
     && mkdir /root/.ssh \
     && mkdir /var/cache/nginx

dockerfile/php.dockerfile

@@ -1,4 +1,4 @@
-from alpine:latest
+from alpine:3.18.2
 run apk add --no-cache --update php82 \
     php82-mbstring \
     php82-session \

dockerfile/shadowsocks.dockerfile

@@ -1,4 +1,4 @@
-from alpine:latest
+from alpine:3.18.2
 run apk add openssh git xz \
     && mkdir /root/.ssh \
     && wget https://github.com/shadowsocks/shadowsocks-rust/releases/download/v1.15.3/shadowsocks-v1.15.3.x86_64-unknown-linux-musl.tar.xz \

dockerfile/wireguard.dockerfile

@@ -1,4 +1,4 @@
-from alpine:latest
+from alpine:3.18.2
 run apk add iproute2 linux-headers iptables xtables-addons wireguard-tools openssh \
     && mkdir /root/.ssh
 env ENV="/root/.ashrc"

dockerfile/xray.dockerfile

@@ -1,4 +1,4 @@
-from alpine:latest
+from alpine:3.18.2
 run apk add openssh openssl jq \
     && mkdir /root/.ssh \
     && wget https://github.com/XTLS/Xray-core/releases/download/v1.8.3/Xray-linux-64.zip \