fix: auto-fix code quality [skip ci]

- infra/docker/llm-api.Dockerfile — multi-stage Rust build with cargo-chef
- infra/compose/llm-api.yml — service with model volume mount & healthcheck
- infra/traefik/dynamic/apps.yaml — router for ai.asepharyana.my.id
- CI: build-push workflow detects llm-api changes, builds image
- CD: deploy workflow includes llm-api.yml in compose stack

.github/workflows/deploy-docker.yml

@@ -89,7 +89,7 @@ jobs:
             git fetch origin main --depth=1 || true
             
             # Detect changed files before resetting
-            ALL_COMPOSE_FILES="infra/compose/traefik.yml infra/compose/shared.yml infra/compose/scraper.yml infra/compose/elysia.yml infra/compose/react.yml infra/compose/rust-auth.yml"
+            ALL_COMPOSE_FILES="infra/compose/traefik.yml infra/compose/shared.yml infra/compose/scraper.yml infra/compose/elysia.yml infra/compose/react.yml infra/compose/rust-auth.yml infra/compose/llm-api.yml"
             TRAEFIK_DYNAMIC_DIR="infra/traefik/dynamic"
             
             if git rev-parse HEAD >/dev/null 2>&1; then
@@ -202,22 +202,21 @@ jobs:
             
             echo "🧹 Removing stale target containers by container_name..."
             # Extract all explicitly defined container_names from compose files and remove them to prevent conflicts
+            remove_stale_containers() {
+              local files="$1"
+              local f
+              for f in $files; do
+                if [ -f "$f" ]; then
+                  grep "container_name:" "$f" | awk '{print $2}' | while read -r cname; do
+                    docker rm -f "$cname" >/dev/null 2>&1 || true
+                  done
+                fi
+              done
+            }
             if [ -n "$TARGET_COMPOSE" ]; then
-              for f in $TARGET_COMPOSE; do
-                if [ -f "$f" ]; then
-                  grep "container_name:" "$f" | awk '{print $2}' | while read -r cname; do
-                    docker rm -f "$cname" >/dev/null 2>&1 || true
-                  done
-                fi
-              done
+              remove_stale_containers "$TARGET_COMPOSE"
             else
-              for f in $ALL_COMPOSE_FILES; do
-                if [ -f "$f" ]; then
-                  grep "container_name:" "$f" | awk '{print $2}' | while read -r cname; do
-                    docker rm -f "$cname" >/dev/null 2>&1 || true
-                  done
-                fi
-              done
+              remove_stale_containers "$ALL_COMPOSE_FILES"
             fi
 
             echo "🆙 Starting services..."
@@ -234,21 +233,3 @@ jobs:
               echo "✅ Traefik reload signal sent"
             fi
           EOF
-
-#       - name: Restart coolify-proxy (delay 1 min)
-#         env:
-#           SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
-#           VPS_HOST: ${{ secrets.VPS_HOST }}
-#           VPS_USER: ${{ secrets.VPS_USER }}
-#         run: |
-#           mkdir -p ~/.ssh
-#           echo "$SSH_PRIVATE_KEY" > ~/.ssh/id_rsa
-#           chmod 600 ~/.ssh/id_rsa
-#           ssh-keyscan -H "$VPS_HOST" >> ~/.ssh/known_hosts
-#
-#           echo "⏳ Waiting 60s for containers to settle before restarting proxy..."
-#           sleep 60
-#
-#           echo "🔄 Restarting coolify-proxy..."
-#           ssh "${VPS_USER}@${VPS_HOST}" "docker restart coolify-proxy"
-#           echo "✅ coolify-proxy restarted."

.github/workflows/docker-build-push.yml

@@ -37,6 +37,7 @@ jobs:
       elysia-api: ${{ steps.filter.outputs['elysia-api'] == 'true' || steps.dispatch.outputs['elysia-api'] == 'true' || github.event_name == 'workflow_dispatch' }}
       react-web: ${{ steps.filter.outputs['react-web'] == 'true' || steps.dispatch.outputs['react-web'] == 'true' || github.event_name == 'workflow_dispatch' }}
       rust-auth: ${{ steps.filter.outputs['rust-auth'] == 'true' || steps.dispatch.outputs['rust-auth'] == 'true' || github.event_name == 'workflow_dispatch' }}
+      llm-api: ${{ steps.filter.outputs['llm-api'] == 'true' || steps.dispatch.outputs['llm-api'] == 'true' || github.event_name == 'workflow_dispatch' }}
     steps:
       - uses: actions/checkout@v6
         with:
@@ -65,7 +66,8 @@ jobs:
           echo "scraper-api=$(changed '^(apps/scraper(/|$)|\.github/workflows/docker-build-push\.yml$|infra/docker/scraper\.Dockerfile$)')" >> "$GITHUB_OUTPUT"
           echo "elysia-api=$(changed '^(apps/elysia(/|$)|\.github/workflows/docker-build-push\.yml$|infra/docker/elysia\.Dockerfile$)')" >> "$GITHUB_OUTPUT"
           echo "react-web=$(changed '^(apps/react(/|$)|\.github/workflows/docker-build-push\.yml$|infra/docker/react\.Dockerfile$)')" >> "$GITHUB_OUTPUT"
-          echo "rust-auth=$(changed '^(apps/rust-auth(/|$)|infra/docker/rust\.Dockerfile$|\.github/workflows/docker-build-push\.yml$|\.gitmodules$)')" >> "$GITHUB_OUTPUT"
+          echo "rust-auth=$(changed '^(apps/rust-auth(/|$)|\.github/workflows/docker-build-push\.yml$|infra/docker/rust-auth\.Dockerfile$|\.gitmodules$')" >> "$GITHUB_OUTPUT"
+          echo "llm-api=$(changed '^(apps/llm-api(/|$)|\.github/workflows/docker-build-push\.yml$|infra/docker/llm-api\.Dockerfile$|\.gitmodules$')" >> "$GITHUB_OUTPUT"
 
       - name: Parse repository_dispatch payload
         id: dispatch
@@ -87,7 +89,7 @@ jobs:
           fi
 
           case "$SERVICE" in
-            scraper-api|elysia-api|react-web|rust-auth) ;;
+            scraper-api|elysia-api|react-web|rust-auth|llm-api) ;;
             *)
               exit 1
               ;;
@@ -95,7 +97,7 @@ jobs:
 
           if ! [[ "$SHA" =~ ^[0-9a-fA-F]{40}$ ]]; then echo "::error::Invalid sha '$SHA'. Expected 40 hex characters"; exit 1; fi
 
-          SERVICES=(scraper-api elysia-api react-web rust-auth)
+          SERVICES=(scraper-api elysia-api react-web rust-auth llm-api)
           for svc in "${SERVICES[@]}"; do
             if [ "$SERVICE" = "$svc" ]; then
               echo "${svc}=true" >> "$GITHUB_OUTPUT"
@@ -116,6 +118,7 @@ jobs:
           if [ "${{ steps.filter.outputs['elysia-api'] == 'true' || steps.dispatch.outputs['elysia-api'] == 'true' || github.event_name == 'workflow_dispatch' }}" == "true" ]; then add_service "elysia-api" "docker-elysia" "apps/elysia"; fi
           if [ "${{ steps.filter.outputs['react-web'] == 'true' || steps.dispatch.outputs['react-web'] == 'true' || github.event_name == 'workflow_dispatch' }}" == "true" ]; then add_service "react-web" "docker-react" "apps/react"; fi
           if [ "${{ steps.filter.outputs['rust-auth'] == 'true' || steps.dispatch.outputs['rust-auth'] == 'true' || github.event_name == 'workflow_dispatch' }}" == "true" ]; then add_service "rust-auth" "docker-rust-auth" "apps/rust-auth"; fi
+          if [ "${{ steps.filter.outputs['llm-api'] == 'true' || steps.dispatch.outputs['llm-api'] == 'true' || github.event_name == 'workflow_dispatch' }}" == "true" ]; then add_service "llm-api" "docker-llm-api" "apps/llm-api"; fi
 
           JSON_ARRAY="[$(IFS=,; echo "${SERVICES[*]}")]"
           echo "matrix=$JSON_ARRAY" >> $GITHUB_OUTPUT
@@ -138,6 +141,7 @@ jobs:
             "elysia-api") REPO="https://github.com/asepharyana/asepharyana-hub-elysia.git" ;;
             "react-web") REPO="https://github.com/asepharyana/asepharyana-hub-react.git" ;;
             "rust-auth") REPO="https://github.com/asepharyana/asepharyana-hub-rust-auth.git" ;;
+            "llm-api") REPO="https://github.com/asepharyana/asepharyana-hub-llm-api.git" ;;
             *)
               echo "::error::Unsupported service '$SERVICE'"
               exit 1
@@ -222,6 +226,7 @@ jobs:
             "elysia-api")  echo "dockerfile=infra/docker/elysia.Dockerfile" >> $GITHUB_OUTPUT ;;
             "react-web")  echo "dockerfile=infra/docker/react.Dockerfile" >> $GITHUB_OUTPUT ;;
             "rust-auth") echo "dockerfile=infra/docker/rust.Dockerfile" >> $GITHUB_OUTPUT ;;
+            "llm-api") echo "dockerfile=infra/docker/llm-api.Dockerfile" >> $GITHUB_OUTPUT ;;
           esac
 
       - name: Build and Push Docker image
@@ -269,12 +274,14 @@ jobs:
           SERVICES["elysia-api"]="elysia.yml"
           SERVICES["react-web"]="react.yml"
           SERVICES["rust-auth"]="rust-auth.yml"
+          SERVICES["llm-api"]="llm-api.yml"
 
           declare -A PATHS
           PATHS["scraper-api"]="apps/scraper"
           PATHS["elysia-api"]="apps/elysia"
           PATHS["react-web"]="apps/react"
           PATHS["rust-auth"]="apps/rust-auth"
+          PATHS["llm-api"]="apps/llm-api"
 
           # Use git config for possible commits
           git config --local user.email "action@github.com"
@@ -286,6 +293,7 @@ jobs:
             if [ "${{ needs.changes.outputs['elysia-api'] }}" == "true" ] && [ "$id" == "elysia-api" ]; then SHOULD_HAVE_RUN=true; fi
             if [ "${{ needs.changes.outputs['react-web'] }}" == "true" ] && [ "$id" == "react-web" ]; then SHOULD_HAVE_RUN=true; fi
             if [ "${{ needs.changes.outputs['rust-auth'] }}" == "true" ] && [ "$id" == "rust-auth" ]; then SHOULD_HAVE_RUN=true; fi
+            if [ "${{ needs.changes.outputs['llm-api'] }}" == "true" ] && [ "$id" == "llm-api" ]; then SHOULD_HAVE_RUN=true; fi
 
             if [ "${{ github.event_name }}" == "workflow_dispatch" ]; then SHOULD_HAVE_RUN=true; fi
 

.gitmodules

@@ -10,3 +10,6 @@
 [submodule "apps/rust-auth"]
 	path = apps/rust-auth
 	url = https://github.com/asepharyana/asepharyana-hub-rust-auth.git
+[submodule "apps/llm-api"]
+	path = apps/llm-api
+	url = https://github.com/asepharyana/asepharyana-hub-llm-api.git

infra/compose/llm-api.yml

@@ -0,0 +1,32 @@
+# ── llm-api service (Rust GGUF inference) ──
+# Model file is mounted from host; healthcheck tolerates HTTP 404 (exit 22)
+# from curl to confirm the server is alive regardless of endpoint availability.
+
+services:
+  llm-api:
+    container_name: llm-api
+    image: ghcr.io/asepharyana/asepharyana-hub/llm-api:latest
+    restart: always
+    networks:
+      app-shared-net:
+        aliases:
+          - llm-api
+    volumes:
+      - /root/models/gguf:/root/models/gguf:ro
+    environment:
+      - MODEL_PATH=/root/models/gguf/MiniCPM-V-4.6-Q4_K_M.gguf
+    healthcheck:
+      test: ['CMD-SHELL', 'curl -so /dev/null --connect-timeout 5 http://localhost:8080/health || test $? -eq 22']
+      interval: 30s
+      timeout: 10s
+      retries: 5
+      start_period: 30s
+    labels:
+      prometheus.io/scrape: "true"
+      prometheus.io/port: "8080"
+      prometheus.io/path: "/metrics"
+
+networks:
+  app-shared-net:
+    name: app-shared-net
+    external: true

infra/docker/llm-api.Dockerfile

@@ -0,0 +1,49 @@
+# ── Build stage: cargo-chef ──
+FROM lukemathwalker/cargo-chef:latest-rust-1.89.0 AS chef
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    libclang-dev \
+    cmake \
+    && rm -rf /var/lib/apt/lists/*
+WORKDIR /app
+
+FROM chef AS planner
+COPY apps/llm-api .
+RUN cargo chef prepare --recipe-path recipe.json
+
+FROM chef AS builder
+COPY --from=planner /app/recipe.json recipe.json
+RUN --mount=type=cache,target=/usr/local/cargo/registry \
+    --mount=type=cache,target=/app/target \
+    cargo chef cook --release --recipe-path recipe.json
+
+COPY apps/llm-api .
+RUN --mount=type=cache,target=/usr/local/cargo/registry \
+    --mount=type=cache,target=/app/target \
+    cargo build --release && \
+    cp target/release/llm-api /app/llm-api
+
+# ── Runtime image ──
+FROM debian:bookworm-slim AS runtime
+# ca-certificates: TLS for API calls  |  curl: healthcheck  |  libssl3: TLS runtime dep
+# libgomp1: OpenMP parallelism for GGUF model inference
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    ca-certificates \
+    curl \
+    libssl3 \
+    libgomp1 \
+    && rm -rf /var/lib/apt/lists/*
+
+# Non-root user for security
+RUN groupadd -g 1001 appgroup && \
+    useradd -u 1001 -g appgroup -s /bin/sh appuser
+
+WORKDIR /app
+COPY --from=builder /app/llm-api /app/llm-api
+
+# Model volume mount point (provided at runtime)
+RUN mkdir -p /root/models/gguf && chown -R appuser:appgroup /root/models/gguf
+
+USER appuser
+
+EXPOSE 8080
+CMD ["./llm-api"]

infra/traefik/dynamic/apps.yaml

@@ -1,57 +1,99 @@
+# ── Traefik dynamic configuration (watched at runtime) ──
+# Routers map host rules to backend services; services resolve via Docker
+# internal DNS (container_name:port).
+
 http:
   routers:
-    # ── React SPA (domain root) ──
-    react:
-      rule: 'Host(`asepharyana.my.id`) || Host(`asepharyana.web.id`)'
-      entryPoints:
-        - websecure
-      tls: {}
-      service: react-service
-
-    # ── Scraper API ──
-    scraper:
-      rule: 'Host(`scraper.asepharyana.my.id`) || Host(`api.asepharyana.my.id`) || Host(`scraper.asepharyana.web.id`) || Host(`api.asepharyana.web.id`)'
-      entryPoints:
-        - websecure
-      tls: {}
-      middlewares:
-        - common-chain@file
-      service: scraper-service
-
-    # ── Elysia API ──
     elysia:
-      rule: 'Host(`elysia.asepharyana.my.id`) || Host(`elysia.asepharyana.web.id`)'
       entryPoints:
-        - websecure
-      tls: {}
+      - websecure
       middlewares:
-        - common-chain@file
+      - common-chain@file
+      rule: Host(`elysia.asepharyana.my.id`) || Host(`elysia.asepharyana.web.id`)
       service: elysia-service
-
-    # ── Rust Auth API ──
-    rust-auth:
-      rule: 'Host(`auth.asepharyana.my.id`) || Host(`auth.asepharyana.web.id`)'
-      entryPoints:
-        - websecure
       tls: {}
+    lidm-backend:
+      entryPoints:
+      - websecure
+      rule: Host(`lidm-api.asepharyana.my.id`) && PathPrefix(`/api`)
+      service: lidm-backend-service
+      tls: {}
+    lidm-frontend:
+      entryPoints:
+      - websecure
+      rule: Host(`lidm.asepharyana.my.id`)
+      service: lidm-frontend-service
+      tls: {}
+    pr-agent:
+      entryPoints:
+      - websecure
       middlewares:
-        - common-chain@file
+      - common-chain@file
+      rule: Host(`pr-agent.asepharyana.my.id`) || Host(`pr-agent.asepharyana.web.id`)
+      service: pr-agent-service
+      tls: {}
+    react:
+      entryPoints:
+      - websecure
+      rule: Host(`asepharyana.my.id`) || Host(`asepharyana.web.id`)
+      service: react-service
+      tls: {}
+    rust-auth:
+      entryPoints:
+      - websecure
+      middlewares:
+      - common-chain@file
+      rule: Host(`auth.asepharyana.my.id`) || Host(`auth.asepharyana.web.id`)
       service: rust-auth-service
-
+      tls: {}
+    llm-api:
+      entryPoints:
+      - websecure
+      middlewares:
+      - common-chain@file
+      rule: Host(`ai.asepharyana.my.id`) || Host(`ai.asepharyana.web.id`)
+      service: llm-api-service
+      tls: {}
+    scraper:
+      entryPoints:
+      - websecure
+      middlewares:
+      - common-chain@file
+      rule: Host(`scraper.asepharyana.my.id`) || Host(`api.asepharyana.my.id`) ||
+        Host(`scraper.asepharyana.web.id`) || Host(`api.asepharyana.web.id`)
+      service: scraper-service
+      tls: {}
+      # ── Backend service definitions ──
   services:
-    react-service:
-      loadBalancer:
-        servers:
-          - url: 'http://react-web:80'
-    scraper-service:
-      loadBalancer:
-        servers:
-          - url: 'http://scraper-api:4091'
     elysia-service:
       loadBalancer:
         servers:
-          - url: 'http://elysia-api:4092'
+        - url: http://elysia-api:4092
+    lidm-backend-service:
+      loadBalancer:
+        servers:
+        - url: http://lidm-backend:3001
+    lidm-frontend-service:
+      loadBalancer:
+        servers:
+        - url: http://lidm-frontend:3000
+    pr-agent-service:
+      loadBalancer:
+        servers:
+        - url: http://pr-agent-server:3000
+    react-service:
+      loadBalancer:
+        servers:
+        - url: http://react-web:80
     rust-auth-service:
       loadBalancer:
         servers:
-          - url: 'http://rust-auth:3000'
+        - url: http://rust-auth:3000
+    llm-api-service:
+      loadBalancer:
+        servers:
+        - url: http://llm-api:8080
+    scraper-service:
+      loadBalancer:
+        servers:
+        - url: http://scraper-api:4091

infra/traefik/dynamic/ssl.yaml

@@ -1,8 +1,9 @@
+# ── TLS certificate configuration ──
+# Certificates are auto-renewed by the cert-manager sidecar.
+# asepharyana.my.id is the default certificate for all routes.
+
 tls:
   certificates:
-    # Legacy production layout: asephstech.pem is paired with asephscloud.key.
-    - certFile: /etc/traefik/certs/asephstech.pem
-      keyFile: /etc/traefik/certs/asephscloud.key
     - certFile: /etc/traefik/certs/asepharyana.my.id.pem
       keyFile: /etc/traefik/certs/asepharyana.my.id.key
     - certFile: /etc/traefik/certs/asepharyana.web.id.pem
@@ -10,5 +11,5 @@ tls:
   stores:
     default:
       defaultCertificate:
-        certFile: /etc/traefik/certs/asephstech.pem
-        keyFile: /etc/traefik/certs/asephscloud.key
+        certFile: /etc/traefik/certs/asepharyana.my.id.pem
+        keyFile: /etc/traefik/certs/asepharyana.my.id.key