# ----------------------

# 1. Build stage

# ----------------------

FROM node:24-alpine AS builder

# Git is required because docs/package.json pulls a dependency from GitHub.

RUN apk add --no-cache git openssh-client

WORKDIR /app/docs

# Copy dependency manifests first to preserve Docker layer caching.

COPY docs/ ./

RUN npm ci

# Increase max-old-space-size to avoid memory issues during build

#ENV NODE_OPTIONS="--max-old-space-size=8192"

# Build the site.

RUN npm run docs:build

# ----------------------

# 2. Runtime stage (angie)

# ----------------------

FROM docker.angie.software/angie:latest AS runner

# Copy built files

COPY --from=builder /app/docs/.vitepress/dist /usr/share/angie/html

# Expose port

EXPOSE 80

# Health check (optional)

HEALTHCHECK CMD wget --quiet --tries=1 --spider http://localhost:80/ || exit 1

# Start angie

CMD ["angie", "-g", "daemon off;"]