content: # ╔═════════════════════════════════════════════════════╗
  # ║                       SETUP                         ║
  # ╚═════════════════════════════════════════════════════╝
  # GLOBAL
    ARG APP_UID=1000 \
        APP_GID=1000 \
        BUILD_SRC=netbirdio/netbird.git \
        BUILD_ROOT="/go/netbird/management /go/netbird/relay /go/netbird/signal" \
        GO_VERSION=1.25
  
  # :: FOREIGN IMAGES
    FROM 11notes/nginx:stable AS distroless-nginx
    FROM 11notes/distroless:localhealth AS distroless-localhealth
    FROM 11notes/util AS util
  
  # ╔═════════════════════════════════════════════════════╗
  # ║                       BUILD                         ║
  # ╚═════════════════════════════════════════════════════╝
  # :: NETBIRD
    FROM 11notes/go:${GO_VERSION} AS build
    ARG APP_VERSION \
        BUILD_SRC \
        BUILD_ROOT
  
    RUN set -ex; \
      eleven git clone ${BUILD_SRC} v${APP_VERSION}; \
      sed -i 's/"development"/"v'${APP_VERSION}'"/' /go/netbird/version/version.go; \
      sed -i 's|"gorm.io/driver/sqlite"|"github.com/glebarez/sqlite"|' /go/netbird/management/server/geolocation/database.go; \
      sed -i 's|"gorm.io/driver/sqlite"|"github.com/glebarez/sqlite"|' /go/netbird/management/server/geolocation/store.go;
  
    RUN set -ex; \
      for BUILD in ${BUILD_ROOT}; do \
        cd ${BUILD}; \
        BUILD_BIN="${BUILD}/$(echo ${BUILD} | awk -F '/' '{print $4}')"; \
        eleven go build ${BUILD_BIN} main.go; \
        eleven distroless ${BUILD_BIN}; \
      done; \
      mv /distroless/usr/local/bin/management /distroless/usr/local/bin/netbird;
  
  # :: CUSTOM MANAGEMENT
    FROM 11notes/go:${GO_VERSION} AS management
    COPY ./build/go/management /go/management
    ARG BUILD_BIN=/go/management/management
  
    RUN set -ex; \
      cd /go/management; \
      eleven go build ${BUILD_BIN} main.go; \
      eleven distroless ${BUILD_BIN};
  
  # :: DASHBOARD
    FROM 11notes/go:${GO_VERSION} AS dashboard
    COPY ./build/go/dashboard /go/dashboard
    ARG BUILD_BIN=/go/dashboard/dashboard
  
    RUN set -ex; \
      apk --update --no-cache add \
        nodejs \
        npm; 
  
    RUN set -ex; \
      cd /go/dashboard; \
      eleven go build ${BUILD_BIN} main.go; \
      eleven distroless ${BUILD_BIN};
  
    RUN set -ex; \
      git clone https://github.com/netbirdio/dashboard /dashboard;
  
    RUN set -ex; \
      cd /dashboard; \
      npm i --save; \
      echo '{}' > .local-config.json; \
      npm run build; \
      mkdir -p /distroless/nginx/var; \
      cp -R ./out/*  /distroless/nginx/var;
  
  # :: FILE SYSTEM
    FROM alpine AS file-system
    COPY --from=util / /
    ARG APP_ROOT
    USER root
  
    RUN set -ex; \
      eleven mkdir /distroless${APP_ROOT}/{etc,var}; \
      mkdir -p /distroless/var/lib; \
      ln -sf ${APP_ROOT}/var /distroless/var/lib/netbird;
    
  
  # ╔═════════════════════════════════════════════════════╗
  # ║                       IMAGE                         ║
  # ╚═════════════════════════════════════════════════════╝
    # :: HEADER
    FROM scratch
  
    # :: default arguments
      ARG TARGETPLATFORM \
          TARGETOS \
          TARGETARCH \
          TARGETVARIANT \
          APP_IMAGE \
          APP_NAME \
          APP_VERSION \
          APP_ROOT \
          APP_UID \
          APP_GID \
          APP_NO_CACHE
  
    # :: default environment
      ENV APP_IMAGE=${APP_IMAGE} \
          APP_NAME=${APP_NAME} \
          APP_VERSION=${APP_VERSION} \
          APP_ROOT=${APP_ROOT}
  
    # :: multi-stage
      COPY --from=build /distroless/ /
      COPY --from=dashboard --chown=${APP_UID}:${APP_GID} /distroless/ /
      COPY --from=management --chown=${APP_UID}:${APP_GID} /distroless/ /
      COPY --from=distroless-nginx --chown=${APP_UID}:${APP_GID} / /
      COPY --from=file-system --chown=${APP_UID}:${APP_GID} /distroless/ /
      COPY --from=distroless-localhealth / /
      COPY --chown=${APP_UID}:${APP_GID} ./rootfs/ /
  
  # :: PERSISTENT DATA
    VOLUME ["${APP_ROOT}/etc", "${APP_ROOT}/var"]
  
  # :: EXECUTE
    USER ${APP_UID}:${APP_GID}