docker-compose.yml

################################################################################
# Ultra Image Server
# A production grade image processing server setup powered by imgproxy and nginx
#
# Author: Mai Nhut Tan <shin@shin.company>
# Copyright: 2021-2024 SHIN Company https://code.shin.company/
# URL: https://shinsenter.github.io/docker-imgproxy/
################################################################################

networks:
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  default:
    driver: bridge


services:
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  nginx:
    restart: unless-stopped
    build: ./nginx
    container_name: imgproxy_gateway
    volumes:
      - ./imgproxy.conf:/etc/nginx/nginx.d/imgproxy.conf
      - ./www:/home:cached
      - ./certs:/etc/nginx/certs:cached
      - ./cache:/var/cache/nginx/imgproxy:delegated
      - ./logs:/var/log/nginx:delegated
    ports:
      - 80:80
      - 443:443/tcp
      - 443:443/udp
    links:
      - imgproxy:imgproxy
    environment:
      NGINX_ENTRYPOINT_QUIET_LOGS: 1

################################################################################
  imgproxy:
    restart: unless-stopped
    image: darthsim/imgproxy:${IMGPROXY_TAG:-latest}
    container_name: imgproxy_app
    healthcheck:
      test: [ "CMD", "imgproxy", "health" ]
      timeout: "10s"
      interval: "10s"
      retries: 3
    volumes:
      - ./www:/home:cached
    environment:
      ### Server
      ### See: https://docs.imgproxy.net/configuration/options#server
      IMGPROXY_NETWORK: "tcp"
      IMGPROXY_BIND: ":8080"

      ### Image sources
      ### See: https://docs.imgproxy.net/configuration/options#image-sources
      IMGPROXY_LOCAL_FILESYSTEM_ROOT: /home

      ### Debug
      ### See: https://docs.imgproxy.net/configuration/options#log
      IMGPROXY_LOG_LEVEL: "warn"
      IMGPROXY_LOG_FORMAT: "pretty"
      IMGPROXY_DEVELOPMENT_ERRORS_MODE: false
      IMGPROXY_ENABLE_DEBUG_HEADERS: false
      IMGPROXY_REPORT_DOWNLOADING_ERRORS: false

      ### Client
      IMGPROXY_READ_REQUEST_TIMEOUT: 10
      IMGPROXY_TIMEOUT: 10
      IMGPROXY_KEEP_ALIVE_TIMEOUT: 10
      IMGPROXY_CLIENT_KEEP_ALIVE_TIMEOUT: 90
      IMGPROXY_DOWNLOAD_TIMEOUT: 10
      IMGPROXY_BASE_URL: ""
      IMGPROXY_CACHE_CONTROL_PASSTHROUGH: false
      IMGPROXY_ETAG_BUSTER: ""
      IMGPROXY_HEALTH_CHECK_PATH: ""
      IMGPROXY_IGNORE_SSL_VERIFICATION: true
      IMGPROXY_MAX_CLIENTS: 2048
      IMGPROXY_MAX_REDIRECTS: 10
      IMGPROXY_PATH_PREFIX: ""
      IMGPROXY_REQUESTS_QUEUE_SIZE: 0
      IMGPROXY_SET_CANONICAL_HEADER: true
      IMGPROXY_SO_REUSEPORT: true
      IMGPROXY_TTL: 31536000
      IMGPROXY_USE_ETAG: false
      IMGPROXY_USE_LAST_MODIFIED: false

      ### Memory usage tweaks
      ### See: https://docs.imgproxy.net/configuration/options#memory-usage-tweaks
      IMGPROXY_FREE_MEMORY_INTERVAL: 10
      IMGPROXY_DOWNLOAD_BUFFER_SIZE: 0
      IMGPROXY_BUFFER_POOL_CALIBRATION_THRESHOLD: 1024

      ### Security
      ### See: https://docs.imgproxy.net/configuration/options#security
      IMGPROXY_SALT: ""
      IMGPROXY_KEY: ""
      IMGPROXY_SECRET: ""
      IMGPROXY_SOURCE_URL_ENCRYPTION_KEY: ""
      IMGPROXY_SIGNATURE_SIZE: 32
      IMGPROXY_ALLOW_ORIGIN: ""
      IMGPROXY_ALLOWED_SOURCES: ""
      IMGPROXY_ALLOW_LINK_LOCAL_SOURCE_ADDRESSES: false
      IMGPROXY_ALLOW_LOOPBACK_SOURCE_ADDRESSES: false
      IMGPROXY_ALLOW_PRIVATE_SOURCE_ADDRESSES: true
      IMGPROXY_ALLOW_SECURITY_OPTIONS: false
      IMGPROXY_MAX_ANIMATION_FRAME_RESOLUTION: 0
      IMGPROXY_MAX_ANIMATION_FRAMES: 64
      IMGPROXY_MAX_SRC_FILE_SIZE: 0
      IMGPROXY_MAX_SRC_RESOLUTION: 50
      IMGPROXY_MAX_SVG_CHECK_BYTES: 32768 # 32KB

      ### Cookies
      ### See: https://docs.imgproxy.net/configuration/options#cookies
      IMGPROXY_COOKIE_PASSTHROUGH: false
      IMGPROXY_COOKIE_BASE_URL: ""

      ### Compression
      ### See: https://docs.imgproxy.net/configuration/options#compression
      IMGPROXY_QUALITY: 80
      IMGPROXY_FORMAT_QUALITY: jpeg=80,webp=70,avif=50
      IMGPROXY_JPEG_PROGRESSIVE: false
      IMGPROXY_PNG_INTERLACED: false
      IMGPROXY_PNG_QUANTIZATION_COLORS: 256
      IMGPROXY_PNG_QUANTIZE: false
      IMGPROXY_AVIF_SPEED: 9
      IMGPROXY_AUTO_AVIF: false
      IMGPROXY_ENFORCE_AVIF: false
      IMGPROXY_AUTO_WEBP: false
      IMGPROXY_ENFORCE_WEBP: false

      ### Preferred formats
      ### See: https://docs.imgproxy.net/configuration/options#preferred-formats
      IMGPROXY_PREFERRED_FORMATS: jpeg,png,gif

      ### Skip processing
      ### https://docs.imgproxy.net/configuration/options#skip-processing
      IMGPROXY_SKIP_PROCESSING_FORMATS: "svg,webp,avif"

      ### Client Hints support
      ### See: https://docs.imgproxy.net/configuration/options#client-hints-support
      IMGPROXY_ENABLE_CLIENT_HINTS: true

      ### Watermark
      ### See: https://docs.imgproxy.net/configuration/options#watermark
      IMGPROXY_WATERMARK_OPACITY: 1
      IMGPROXY_WATERMARK_PATH: "/home/watermark.jpg"
      IMGPROXY_WATERMARK_DATA: ""
      IMGPROXY_WATERMARK_URL: ""

      ### Fallback image
      ### See: https://docs.imgproxy.net/configuration/options#fallback-image
      IMGPROXY_FALLBACK_IMAGE_TTL: 0
      IMGPROXY_FALLBACK_IMAGE_HTTP_CODE: 404
      IMGPROXY_FALLBACK_IMAGE_PATH: "/home/noimage.jpg"
      IMGPROXY_FALLBACK_IMAGE_DATA: ""
      IMGPROXY_FALLBACK_IMAGE_URL: ""

      ### Presets
      ### See: https://docs.imgproxy.net/configuration/options#presets
      IMGPROXY_PRESETS: "default=resizing_type:fit/gravity:sm,logo=watermark:0.8:soea:20:20:0.15,repeated_logo=watermark:0.25:re:0:0:0.2"
      IMGPROXY_ONLY_PRESETS: false

      ### Miscellaneous
      ### See: https://docs.imgproxy.net/configuration/options#miscellaneous
      IMGPROXY_AUTO_ROTATE: true
      IMGPROXY_DISABLE_SHRINK_ON_LOAD: false
      IMGPROXY_ENFORCE_THUMBNAIL: false
      IMGPROXY_KEEP_COPYRIGHT: false
      IMGPROXY_RETURN_ATTACHMENT: false
      IMGPROXY_SANITIZE_SVG: true
      IMGPROXY_STRIP_COLOR_PROFILE: true
      IMGPROXY_STRIP_METADATA: true
      IMGPROXY_SVG_FIX_UNSUPPORTED: false
      IMGPROXY_USE_LINEAR_COLORSPACE: false

      # ### Amazon S3
      # ### See: https://docs.imgproxy.net/configuration/options#amazon-s3
      # IMGPROXY_USE_S3: false
      # IMGPROXY_S3_REGION: ""
      # IMGPROXY_S3_ENDPOINT: ""
      # IMGPROXY_S3_MULTI_REGION: false

      # ### Google Cloud Storage
      # ### See: https://docs.imgproxy.net/configuration/options#google-cloud-storage
      # IMGPROXY_USE_GCS: false
      # IMGPROXY_GCS_KEY: ""

      # ### Azure Blob Storage
      # ### See: https://docs.imgproxy.net/configuration/options#azure-blob-storage
      # IMGPROXY_USE_ABS: false
      # IMGPROXY_ABS_NAME: ""
      # IMGPROXY_ABS_KEY: ""
      # IMGPROXY_ABS_ENDPOINT: ""

      # ### OpenStack Object Storage
      # ### See: https://docs.imgproxy.net/configuration/options#serving-files-from-openstack-object-storage-swift
      # IMGPROXY_USE_SWIFT: false
      # IMGPROXY_SWIFT_USERNAME: ""
      # IMGPROXY_SWIFT_API_KEY: ""
      # IMGPROXY_SWIFT_AUTH_URL: ""
      # IMGPROXY_SWIFT_AUTH_VERSION: 0
      # IMGPROXY_SWIFT_TENANT: ""
      # IMGPROXY_SWIFT_DOMAIN: ""
      # IMGRPOXY_SWIFT_CONNECT_TIMEOUT_SECONDS: 10
      # IMGRPOXY_SWIFT_TIMEOUT_SECONDS: 60

      # ### New Relic
      # ### See: https://docs.imgproxy.net/configuration/options#new-relic
      # IMGPROXY_NEW_RELIC_APP_NAME: ""
      # IMGPROXY_NEW_RELIC_KEY: ""

      # ### Prometheus
      # ### See: https://docs.imgproxy.net/configuration/options#prometheus
      # IMGPROXY_PROMETHEUS_BIND: ""
      # IMGPROXY_PROMETHEUS_NAMESPACE: ""

      # ### OpenTelemetry
      # ### See: https://docs.imgproxy.net/configuration/options#opentelemetry
      # IMGPROXY_OPEN_TELEMETRY_ENABLE_METRICS: false
      # IMGPROXY_OPEN_TELEMETRY_SERVER_CERT: ""
      # IMGPROXY_OPEN_TELEMETRY_CLIENT_CERT: ""
      # IMGPROXY_OPEN_TELEMETRY_CLIENT_KEY: ""
      # IMGPROXY_OPEN_TELEMETRY_TRACE_ID_GENERATOR: "xray"

      # ### Amazon CloudWatch metrics
      # ### See: https://docs.imgproxy.net/configuration/options#amazon-cloudwatch-metrics
      # IMGPROXY_CLOUD_WATCH_SERVICE_NAME: ""
      # IMGPROXY_CLOUD_WATCH_NAMESPACE: "imgproxy"
      # IMGPROXY_CLOUD_WATCH_REGION: ""

      # ### Bugsnag
      # ### See: https://docs.imgproxy.net/configuration/options#bugsnag
      # IMGPROXY_BUGSNAG_KEY: ""
      # IMGPROXY_BUGSNAG_STAGE: "production"

      # ### Honeybadger
      # ### See: https://docs.imgproxy.net/configuration/options#honeybadger
      # IMGPROXY_HONEYBADGER_KEY: ""
      # IMGPROXY_HONEYBADGER_ENV: "production"

      # ### Sentry
      # ### See: https://docs.imgproxy.net/configuration/options#sentry
      # IMGPROXY_SENTRY_DSN: ""
      # IMGPROXY_SENTRY_ENVIRONMENT: "production"

      # ### Airbrake
      # ### See: https://docs.imgproxy.net/configuration/options#airbrake
      # IMGPROXY_AIRBRAKE_PROJECT_ID: 0
      # IMGPROXY_AIRBRAKE_PROJECT_KEY: ""
      # IMGPROXY_AIRBRAKE_ENVIRONMENT: "production"