Rename docker-compose.yml to Dockerfile

Dockerfile

@@ -0,0 +1,56 @@
+# ========================================================
+# Stage: Builder
+# ========================================================
+FROM golang:1.23-alpine AS builder
+WORKDIR /app
+ARG TARGETARCH
+
+RUN git clone https://github.com/MHSanaei/3x-ui.git
+RUN cd 3x-ui
+
+RUN apk --no-cache --update add \
+  build-base \
+  gcc \
+  wget \
+  unzip
+
+COPY . .
+
+ENV CGO_ENABLED=1
+ENV CGO_CFLAGS="-D_LARGEFILE64_SOURCE"
+RUN go build -o build/x-ui main.go
+RUN ./DockerInit.sh "$TARGETARCH"
+
+# ========================================================
+# Stage: Final Image of 3x-ui
+# ========================================================
+FROM alpine
+ENV TZ=Asia/Tehran
+WORKDIR /app
+
+RUN apk add --no-cache --update \
+  ca-certificates \
+  tzdata \
+  fail2ban \
+  bash
+
+COPY --from=builder /app/build/ /app/
+COPY --from=builder /app/DockerEntrypoint.sh /app/
+COPY --from=builder /app/x-ui.sh /usr/bin/x-ui
+
+
+# Configure fail2ban
+RUN rm -f /etc/fail2ban/jail.d/alpine-ssh.conf \
+  && cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.local \
+  && sed -i "s/^\[ssh\]$/&\nenabled = false/" /etc/fail2ban/jail.local \
+  && sed -i "s/^\[sshd\]$/&\nenabled = false/" /etc/fail2ban/jail.local \
+  && sed -i "s/#allowipv6 = auto/allowipv6 = auto/g" /etc/fail2ban/fail2ban.conf
+
+RUN chmod +x \
+  /app/DockerEntrypoint.sh \
+  /app/x-ui \
+  /usr/bin/x-ui
+
+VOLUME [ "/etc/x-ui" ]
+CMD [ "./x-ui" ]
+ENTRYPOINT [ "/app/DockerEntrypoint.sh" ]

docker-compose.yml

@@ -1,16 +0,0 @@
----
-version: "3"
-
-services:
-  3x-ui:
-    image: ghcr.io/mhsanaei/3x-ui:latest
-    container_name: 3x-ui
-    hostname: yourhostname
-    volumes:
-      - $PWD/db/:/etc/x-ui/
-      - $PWD/cert/:/root/cert/
-    environment:
-      XRAY_VMESS_AEAD_FORCED: "false"
-    tty: true
-    network_mode: host
-    restart: unless-stopped