diff --git a/.github/workflows/ci/server.yml b/.github/workflows/ci.yml
similarity index 57%
rename from .github/workflows/ci/server.yml
rename to .github/workflows/ci.yml
index 00d2349e..e90b7e08 100644
--- a/.github/workflows/ci/server.yml
+++ b/.github/workflows/ci.yml
@@ -1,39 +1,32 @@
-name: Server micro service CI
+name: CI
 
 on:
-  workflow_dispatch:
-    inputs:
-      version:
-        description: '배포하고자 하는 버전을 입력해주세요. 최신 버전이라면 생략해주세요. (git commit id 앞 8자리)'
-        default: 'latest'
+  push:
+    branches: [ main ] # push 되었을 때, 실행
 
 jobs:
   build:
-    if: github.event.inputs.version == 'latest'
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
 
-        name: checkout
-        run: git checkout ${{ github.event.inputs.version }}
-
       - name: set up jdk 21
         uses: actions/setup-java@v4
         with:
           distribution: 'zulu'
           java-version: '21'
 
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+
       - name: Log in to Docker Hub
         uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}
 
-      - name: Grant execute permission for gradlew
-        run: chmod +x gradlew
-
       - name: make api documents
-        run: ./gradlew --info server:openapi3
+        run: ./gradlew --info openapi3
 
       - name: configure openapi3 spec
         run: |
@@ -41,9 +34,19 @@ jobs:
           yq eval -i '.components.securitySchemes.bearerAuth.scheme = "bearer"' ./server/src/main/resources/static/openapi3.yaml
           yq eval -i '.components.securitySchemes.bearerAuth.bearerFormat = "JWT"' ./server/src/main/resources/static/openapi3.yaml
           yq eval -i '.security[0].bearerAuth = []' ./server/src/main/resources/static/openapi3.yaml
+          
+          yq eval -i '.components.securitySchemes.bearerAuth.type = "http"' ./user/src/main/resources/static/openapi3.yaml
+          yq eval -i '.components.securitySchemes.bearerAuth.scheme = "bearer"' ./user/src/main/resources/static/openapi3.yaml
+          yq eval -i '.components.securitySchemes.bearerAuth.bearerFormat = "JWT"' ./user/src/main/resources/static/openapi3.yaml
+          yq eval -i '.security[0].bearerAuth = []' ./user/src/main/resources/static/openapi3.yaml
+          
+          yq eval -i '.components.securitySchemes.bearerAuth.type = "http"' ./auth/src/main/resources/static/openapi3.yaml
+          yq eval -i '.components.securitySchemes.bearerAuth.scheme = "bearer"' ./auth/src/main/resources/static/openapi3.yaml
+          yq eval -i '.components.securitySchemes.bearerAuth.bearerFormat = "JWT"' ./auth/src/main/resources/static/openapi3.yaml
+          yq eval -i '.security[0].bearerAuth = []' ./auth/src/main/resources/static/openapi3.yaml
 
       - name: push image using jib
-        run: ./gradlew --info server:jib
+        run: ./gradlew --info jib
 
   tagging:
     needs:
@@ -53,11 +56,7 @@ jobs:
       - name: checkout
         uses: actions/checkout@v4
 
-      - if: github.event.inputs.version != 'latest'
-        name: checkout
-        run: git checkout ${{ github.event.inputs.version }}
-
-      - name: set image tag
+      - name: set tag
         run: |
           echo "IMAGE_TAG=$(git rev-parse --short=8 HEAD)" >> $GITHUB_ENV
 
@@ -68,10 +67,12 @@ jobs:
           ssh-key: ${{ secrets.SSH_PRIVATE_KEY }}
           ref: main
 
-      - name: edit infra repository image tag
+      - name: edit infra repository tag
         run: |
           echo 'env(IMAGE_TAG)'
           yq eval -i '.service.tag = env(IMAGE_TAG)' ./charts/server/values.yaml
+          yq eval -i '.service.tag = env(IMAGE_TAG)' ./charts/user/values.yaml
+          yq eval -i '.service.tag = env(IMAGE_TAG)' ./charts/auth/values.yaml
 
       - name: commit
         uses: leigholiver/commit-with-deploy-key@v1.0.4
@@ -79,4 +80,4 @@ jobs:
           source: .
           destination_repo: kSideProject/kpring-infra
           deploy_key: ${{ secrets.SSH_PRIVATE_KEY }}
-          commit_message: 'ci: update server image version=${{ github.event.inputs.version }}'
+          commit_message: 'ci: update tag to env(IMAGE_TAG)'
diff --git a/.github/workflows/ci/auth.yml b/.github/workflows/ci/auth.yml
deleted file mode 100644
index c5af030a..00000000
--- a/.github/workflows/ci/auth.yml
+++ /dev/null
@@ -1,82 +0,0 @@
-name: Auth micro service CI
-
-on:
-  workflow_dispatch:
-    inputs:
-      version:
-        description: '배포하고자 하는 버전을 입력해주세요. 최신 버전이라면 생략해주세요. (git commit id 앞 8자리)'
-        default: 'latest'
-
-jobs:
-  build:
-    if: github.event.inputs.version == 'latest'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-        name: checkout
-        run: git checkout ${{ github.event.inputs.version }}
-
-      - name: set up jdk 21
-        uses: actions/setup-java@v4
-        with:
-          distribution: 'zulu'
-          java-version: '21'
-
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-
-      - name: Grant execute permission for gradlew
-        run: chmod +x gradlew
-
-      - name: make api documents
-        run: ./gradlew --info auth:openapi3
-
-      - name: configure openapi3 spec
-        run: |
-          yq eval -i '.components.securitySchemes.bearerAuth.type = "http"' ./auth/src/main/resources/static/openapi3.yaml
-          yq eval -i '.components.securitySchemes.bearerAuth.scheme = "bearer"' ./auth/src/main/resources/static/openapi3.yaml
-          yq eval -i '.components.securitySchemes.bearerAuth.bearerFormat = "JWT"' ./auth/src/main/resources/static/openapi3.yaml
-          yq eval -i '.security[0].bearerAuth = []' ./auth/src/main/resources/static/openapi3.yaml
-
-      - name: push image using jib
-        run: ./gradlew --info auth:jib
-
-  tagging:
-    needs:
-      - build
-    runs-on: ubuntu-latest
-    steps:
-      - name: checkout
-        uses: actions/checkout@v4
-
-      - if: github.event.inputs.version != 'latest'
-        name: checkout
-        run: git checkout ${{ github.event.inputs.version }}
-
-      - name: set image tag
-        run: |
-          echo "IMAGE_TAG=$(git rev-parse --short=8 HEAD)" >> $GITHUB_ENV
-
-      - name: checkout infra repository
-        uses: actions/checkout@v4
-        with:
-          repository: kSideProject/kpring-infra
-          ssh-key: ${{ secrets.SSH_PRIVATE_KEY }}
-          ref: main
-
-      - name: edit infra repository image tag
-        run: |
-          echo 'env(IMAGE_TAG)'
-          yq eval -i '.service.tag = env(IMAGE_TAG)' ./charts/auth/values.yaml
-
-      - name: commit
-        uses: leigholiver/commit-with-deploy-key@v1.0.4
-        with:
-          source: .
-          destination_repo: kSideProject/kpring-infra
-          deploy_key: ${{ secrets.SSH_PRIVATE_KEY }}
-          commit_message: 'ci: update auth image version=${{ github.event.inputs.version }}'
diff --git a/.github/workflows/ci/front.yml b/.github/workflows/ci/front.yml
deleted file mode 100644
index 82b7fea1..00000000
--- a/.github/workflows/ci/front.yml
+++ /dev/null
@@ -1,70 +0,0 @@
-name: Frontend Nginx micro service CI
-
-on:
-  workflow_dispatch:
-    inputs:
-      version:
-        description: '배포하고자 하는 버전을 입력해주세요. 최신 버전이라면 생략해주세요. (git commit id 앞 8자리)'
-        default: 'latest'
-
-jobs:
-  build:
-    if: github.event.inputs.version == 'latest'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-        name: checkout
-        run: git checkout ${{ github.event.inputs.version }}
-
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-
-      # Build Docker image
-      - name: Build Docker Image
-        run: |
-          docker build -t kpring/front_app:$(git rev-parse --short=8 HEAD) .
-
-      # Push Docker image to DockerHub
-      - name: Push Docker Image to DockerHub
-        run: |
-          docker push kpring/front_app:$(git rev-parse --short=8 HEAD)
-
-  tagging:
-    needs:
-      - build
-    runs-on: ubuntu-latest
-    steps:
-      - name: checkout
-        uses: actions/checkout@v4
-
-      - if: github.event.inputs.version != 'latest'
-        name: checkout
-        run: git checkout ${{ github.event.inputs.version }}
-
-      - name: set image tag
-        run: |
-          echo "IMAGE_TAG=$(git rev-parse --short=8 HEAD)" >> $GITHUB_ENV
-
-      - name: checkout infra repository
-        uses: actions/checkout@v4
-        with:
-          repository: kSideProject/kpring-infra
-          ssh-key: ${{ secrets.SSH_PRIVATE_KEY }}
-          ref: main
-
-      - name: edit infra repository image tag
-        run: |
-          echo 'env(IMAGE_TAG)'
-          yq eval -i '.image.tag = env(IMAGE_TAG)' ./charts/front/values.yaml
-
-      - name: commit
-        uses: leigholiver/commit-with-deploy-key@v1.0.4
-        with:
-          source: .
-          destination_repo: kSideProject/kpring-infra
-          deploy_key: ${{ secrets.SSH_PRIVATE_KEY }}
-          commit_message: 'ci: update frontend image version=${{ github.event.inputs.version }}'
diff --git a/.github/workflows/ci/user.yml b/.github/workflows/ci/user.yml
deleted file mode 100644
index fb43c188..00000000
--- a/.github/workflows/ci/user.yml
+++ /dev/null
@@ -1,82 +0,0 @@
-name: User micro service CI
-
-on:
-  workflow_dispatch:
-    inputs:
-      version:
-        description: '배포하고자 하는 버전을 입력해주세요. 최신 버전이라면 생략해주세요. (git commit id 앞 8자리)'
-        default: 'latest'
-
-jobs:
-  build:
-    if: github.event.inputs.version == 'latest'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-        name: checkout
-        run: git checkout ${{ github.event.inputs.version }}
-
-      - name: set up jdk 21
-        uses: actions/setup-java@v4
-        with:
-          distribution: 'zulu'
-          java-version: '21'
-
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-
-      - name: Grant execute permission for gradlew
-        run: chmod +x gradlew
-
-      - name: make api documents
-        run: ./gradlew --info user:openapi3
-
-      - name: configure openapi3 spec
-        run: |
-          yq eval -i '.components.securitySchemes.bearerAuth.type = "http"' ./user/src/main/resources/static/openapi3.yaml
-          yq eval -i '.components.securitySchemes.bearerAuth.scheme = "bearer"' ./user/src/main/resources/static/openapi3.yaml
-          yq eval -i '.components.securitySchemes.bearerAuth.bearerFormat = "JWT"' ./user/src/main/resources/static/openapi3.yaml
-          yq eval -i '.security[0].bearerAuth = []' ./user/src/main/resources/static/openapi3.yaml
-
-      - name: push image using jib
-        run: ./gradlew --info user:jib
-
-  tagging:
-    needs:
-      - build
-    runs-on: ubuntu-latest
-    steps:
-      - name: checkout
-        uses: actions/checkout@v4
-
-      - if: github.event.inputs.version != 'latest'
-        name: checkout
-        run: git checkout ${{ github.event.inputs.version }}
-
-      - name: set image tag
-        run: |
-          echo "IMAGE_TAG=$(git rev-parse --short=8 HEAD)" >> $GITHUB_ENV
-
-      - name: checkout infra repository
-        uses: actions/checkout@v4
-        with:
-          repository: kSideProject/kpring-infra
-          ssh-key: ${{ secrets.SSH_PRIVATE_KEY }}
-          ref: main
-
-      - name: edit infra repository image tag
-        run: |
-          echo 'env(IMAGE_TAG)'
-          yq eval -i '.service.tag = env(IMAGE_TAG)' ./charts/user/values.yaml
-
-      - name: commit
-        uses: leigholiver/commit-with-deploy-key@v1.0.4
-        with:
-          source: .
-          destination_repo: kSideProject/kpring-infra
-          deploy_key: ${{ secrets.SSH_PRIVATE_KEY }}
-          commit_message: 'ci: update user image version=${{ github.event.inputs.version }}'