Dockerfile

# ha base image
ARG BUILD_FROM

# first stage, can't use alpine for building armv7
FROM node:22 AS builder
WORKDIR /app

### remote
# clone, build and remove repo example data
RUN git clone --depth 1 https://github.com/matt8707/ha-fusion . && \
  npm install --verbose && \
  npm run build && \
  npm prune --omit=dev && \
  rm -rf ./data/*

# ### local
# COPY rootfs .
# RUN npm install --verbose && \
#   npm run build && \
#   npm prune --omit=dev

# second stage
FROM $BUILD_FROM
WORKDIR /rootfs

# copy files to /rootfs
COPY --from=builder /app/build ./build
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/server.js .
COPY --from=builder /app/package.json .

# copy run
COPY run.sh /

# install node, symlink persistent data and chmod run
RUN apk add --no-cache nodejs-current && \
  ln -s /rootfs/data /data && \
  chmod a+x /run.sh

# set environment
ENV PORT=8099 \
  NODE_ENV=production \
  ADDON=true

CMD [ "/run.sh" ]