diff --git a/.dockerignore b/.dockerignore
index 793867a..d024ac3 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -3,6 +3,7 @@ dist
 coverage
 .git
 .gitignore
+image.oci.tar
 Dockerfile*
 docker-compose*.yml
 .env
diff --git a/.env.dockerize.example b/.env.dockerize.example
index f8bd90f..0ea78b4 100644
--- a/.env.dockerize.example
+++ b/.env.dockerize.example
@@ -1,2 +1,10 @@
 USER=
 TOKEN=
+# DOCKER_TLS_CERTDIR= # dind의 TLS 인증서 디렉터리 활성화
+DOCKER_HOST=tcp://127.0.0.1:2375 # dind 데몬에 접속하도록 설정
+DOCKER_BUILDKIT=1 # BuildKit 활성화(빠르고 캐시 효율적)
+REGISTRY= # 푸시할 레지스트리 호스트
+IMAGE= # 레포지토리/이미지 이름
+TAG=
+BLOB_CHUNK=52428800    # 50MB chunks (default: 50MB)
+BLOB_MAX=104857600    # 100MB max (Cloudflare Tunnel limit)
diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index 40259be..75aa53e 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -1,12 +1,39 @@
-name: Test Runner
+name: BKON API Server Deploy
 
 on:
   push:
-    branches: ["main"]
+    branches: ['main']
+
+env:
+  REGISTRY: ${{ secrets.REGISTRY }}     # 예: git.mnco.dev
+  IMAGE:    ${{ secrets.IMAGE }}        # 예: mnco/regecy-wallet-backend
+  TAG:      Test
 
 jobs:
-  check-runner:
-    runs-on: [ubuntu-latest]   # 러너 라벨과 일치해야 함
+  build-and-push:
+    runs-on: ubuntu-latest 
     steps:
-      - name: Print hello
-        run: echo "✅ Runner is working!"
+      - uses: actions/checkout@v4
+
+      - name: Create .env.dockerize
+        run: |
+          umask 077
+          cat > .env.dockerize <<EOF
+          USER=${{ secrets.REG_USER }}
+          TOKEN=${{ secrets.REG_TOKEN }}
+          DOCKER_HOST=tcp://dind:2375
+          DOCKER_BUILDKIT=1
+          REGISTRY=${{ secrets.REGISTRY }}
+          IMAGE=${{ secrets.IMAGE }}
+          BLOB_CHUNK=52428800
+          BLOB_MAX=104857600  
+          TAG=Test
+          EOF
+
+      - name: Build & Push via dockerize.yml
+        run: |
+          bin/updateCommitSha.sh;docker compose -f dockerize.yml up
+
+      - name: Cleanup env
+        if: always()
+        run: rm -f .env.dockerize
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index f058812..f397c1c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,7 @@
 /dist
 /node_modules
 commit-sha.txt
+image.oci.tar
 
 # Logs
 logs
@@ -35,5 +36,6 @@ lerna-debug.log*
 !.vscode/launch.json
 !.vscode/extensions.json
 
-.env
+.env*
+!.env*.example
 .adminjs
diff --git a/bin/dockerize.sh b/bin/dockerize.sh
new file mode 100644
index 0000000..eff20de
--- /dev/null
+++ b/bin/dockerize.sh
@@ -0,0 +1,147 @@
+#!/bin/sh
+
+# Function to log messages
+log() {
+    echo "[$(date '+%Y-%m-%d %H:%M:%S')] $1"
+}
+
+# Function to cleanup temporary files
+cleanup() {
+    log "Cleaning up temporary files..."
+    if [ -f ./image.oci.tar ]; then
+        rm ./image.oci.tar
+        log "Removed temporary image file"
+    fi
+}
+
+# Trap to ensure cleanup happens even if script fails
+trap cleanup EXIT
+
+# Start the Docker daemon in the background
+log "Starting Docker daemon..."
+mkdir -p /var/log
+dockerd \
+  --host=tcp://127.0.0.1:2375 \
+  --host=unix:///var/run/docker.sock \
+  > /var/log/dockerd.log 2>&1 &
+DOCKERD_PID=$!
+
+# Give the daemon a moment to start
+sleep 3
+
+# Wait for Docker daemon to be ready
+log "Waiting for Docker daemon to be ready..."
+tries=0
+max_tries=60
+until docker version >/dev/null 2>&1; do
+    if [ $tries -ge $max_tries ]; then
+        log "ERROR: Docker daemon failed to start within reasonable time"
+        log "Docker daemon logs:"
+        if [ -f /var/log/dockerd.log ]; then
+            cat /var/log/dockerd.log
+        else
+            log "Log file not found"
+        fi
+        # Try to see if the daemon is running
+        if ps -p $DOCKERD_PID > /dev/null; then
+            log "Docker daemon process is still running (PID: $DOCKERD_PID)"
+        else
+            log "Docker daemon process has exited"
+        fi
+        kill $DOCKERD_PID 2>/dev/null || true
+        wait $DOCKERD_PID 2>/dev/null || true
+        exit 1
+    fi
+    log "Waiting for Docker daemon... ($tries/$max_tries)"
+    tries=$((tries + 1))
+    sleep 1
+done
+log "Docker daemon is ready"
+
+# Install regctl if not present
+log "Checking for regctl..."
+if ! command -v regctl >/dev/null 2>&1; then
+    log "Installing regctl..."
+    wget -O /usr/local/bin/regctl https://github.com/regclient/regclient/releases/latest/download/regctl-linux-amd64
+    chmod 755 /usr/local/bin/regctl
+fi
+
+# Enable Docker BuildKit
+export DOCKER_BUILDKIT=1
+
+# Check if required environment variables are set
+log "Checking environment variables..."
+missing_vars=""
+[ -z "$USER" ] && missing_vars="$missing_vars USER"
+[ -z "$TOKEN" ] && missing_vars="$missing_vars TOKEN"
+[ -z "$REGISTRY" ] && missing_vars="$missing_vars REGISTRY"
+[ -z "$IMAGE" ] && missing_vars="$missing_vars IMAGE"
+[ -z "$TAG" ] && missing_vars="$missing_vars TAG"
+
+if [ -n "$missing_vars" ]; then
+    log "ERROR: Missing required environment variables:$missing_vars"
+    kill $DOCKERD_PID 2>/dev/null || true
+    wait $DOCKERD_PID 2>/dev/null || true
+    exit 1
+fi
+
+# Login to registry
+log "Logging into registry $REGISTRY..."
+echo "$TOKEN" | docker login "$REGISTRY" -u "$USER" --password-stdin
+if [ $? -eq 0 ]; then
+    log "Successfully logged into registry"
+else
+    log "ERROR: Failed to login to registry"
+    kill $DOCKERD_PID 2>/dev/null || true
+    wait $DOCKERD_PID 2>/dev/null || true
+    exit 1
+fi
+
+# Build Docker image
+log "Building Docker image $REGISTRY/$IMAGE:$TAG..."
+if docker buildx build \
+    --platform linux/amd64 \
+    --target runner \
+    -t "$REGISTRY/$IMAGE:$TAG" \
+    --provenance=false \
+    --sbom=false \
+    -o "type=oci,dest=./image.oci.tar" \
+    .; then
+    log "Successfully built Docker image"
+else
+    log "ERROR: Failed to build Docker image"
+    kill $DOCKERD_PID 2>/dev/null || true
+    wait $DOCKERD_PID 2>/dev/null || true
+    exit 1
+fi
+
+# Push Docker image
+log "Pushing Docker image to registry..."
+
+# Set blob settings with defaults
+BLOB_CHUNK="${BLOB_CHUNK:-5242880}"
+BLOB_MAX="${BLOB_MAX:-104857600}"
+
+# Configure registry settings
+regctl registry set "$REGISTRY" --blob-chunk "$BLOB_CHUNK" --blob-max "$BLOB_MAX"
+
+# Import and push the image
+if regctl image import "$REGISTRY/$IMAGE:$TAG" ./image.oci.tar -v info; then
+    log "Successfully pushed Docker image to registry"
+else
+    log "ERROR: Failed to push Docker image to registry"
+    kill $DOCKERD_PID 2>/dev/null || true
+    wait $DOCKERD_PID 2>/dev/null || true
+    exit 1
+fi
+
+log "Docker build and push process completed successfully!"
+
+# Shutdown Docker daemon
+log "Shutting down Docker daemon..."
+kill $DOCKERD_PID 2>/dev/null || true
+wait $DOCKERD_PID 2>/dev/null || true
+
+log "Docker daemon shutdown complete"
+log "Exiting container..."
+exit 0
diff --git a/dockerize.yml b/dockerize.yml
index a0482ee..5d256b9 100644
--- a/dockerize.yml
+++ b/dockerize.yml
@@ -1,39 +1,18 @@
 services: # docker compose 서비스 정의 루트
-  dind: # Docker-in-Docker 데몬 컨테이너
+  builder-dind: # Docker-in-Docker 데몬과 빌더가 결합된 컨테이너
     image: docker:24-dind # 도커 데몬이 포함된 공식 dind 이미지(v24)
     privileged: true # 컨테이너 안에서 도커 데몬을 구동하려면 privileged 권한 필요
     environment:
-      - DOCKER_TLS_CERTDIR= # dind의 TLS 인증서 디렉터리 비활성화(평문 2375 사용)
+      - DOCKER_TLS_CERTDIR=${DOCKER_TLS_CERTDIR:-} # dind의 TLS 인증서 디렉터리 활성화(평문 2375 사용)비활성화(평문 2375 사용)
+      - DOCKER_HOST=${DOCKER_HOST:-tcp://127.0.0.1:2375} # 로컬 도커 데몬에 접속
     volumes:
       - dind-cache:/var/lib/docker # 도커 레이어/이미지 캐시를 볼륨에 보존해 재빌드 가속
       - ./docker-daemon.json:/etc/docker/daemon.json:ro # 도커 데몬 설정(동시 업로드 제한 등) 주입
-    healthcheck:
-      test: ['CMD-SHELL', 'docker info > /dev/null 2>&1 || exit 1'] # 데몬 준비 여부 검사
-      interval: 2s # 2초마다 헬스체크
-      timeout: 1s # 1초 넘기면 실패로 간주
-      retries: 30 # 최대 30회 재시도(약 60초 대기)
-
-  builder: # 빌드/푸시를 수행하는 도커 CLI 컨테이너
-    image: docker:24-cli # 도커 CLI만 포함된 경량 이미지(v24)
-    depends_on:
-      dind:
-        condition: service_healthy # dind 헬스체크 통과 후에만 시작
-    working_dir: /workspace # 작업 디렉터리(호스트의 리포지토리를 마운트)
-    volumes:
       - .:/workspace # 현재 리포지토리를 컨테이너에 바인드 마운트
+    working_dir: /workspace # 작업 디렉터리(호스트의 리포지토리를 마운트)
     env_file:
       - ./.env.dockerize # USER/TOKEN, TAG 등 환경변수 로드
-    environment:
-      - DOCKER_HOST=tcp://dind:2375 # dind 데몬에 접속하도록 설정
-      - DOCKER_BUILDKIT=1 # BuildKit 활성화(빠르고 캐시 효율적)
-      - REGISTRY=git.mnco.dev # 푸시할 레지스트리 호스트
-      - IMAGE=mnco/regecy-wallet-backend # 레포지토리/이미지 이름
-      - TAG=latest # 기본 태그
-    command: [
-        'sh',
-        '-lc',
-        'until docker version >/dev/null 2>&1; do echo ''waiting for dind...''; sleep 1; done; echo "$$TOKEN" | docker login $$REGISTRY -u $$USER --password-stdin && docker buildx build --platform linux/amd64 --target runner -t $$REGISTRY/$$IMAGE:$$TAG --provenance=false --sbom=false --push .',
-      ] # dind 대기 → 레지스트리 로그인 → buildx 빌드/푸시
+    command: ['sh', './bin/dockerize.sh']
 
 volumes:
   dind-cache: # dind의 /var/lib/docker를 저장하는 네임드 볼륨