Files
copilotkit__copilotkit/showcase/starters/template/dockerfiles/Dockerfile.java
Jordan Ritter eecb252263 fix: resolve remaining starter crashes — ESM resolution, recursive chown, mastra version pins
1. Remove nested agent/package.json in TypeScript Dockerfile template to
   prevent ESM module resolution failure (claude-sdk-typescript)
2. Use chown -R for /app in all Dockerfile templates so runtime-created
   dirs (e.g. /app/src/mastra/public) are writable by non-root user
3. Pin mastra ecosystem deps to stable versions (1.6.0/1.25.0) in
   generation script — floating beta tags caused version drift between
   mastra CLI and @mastra/core
2026-04-15 15:57:17 -07:00

63 lines
2.0 KiB
Java

# Stage 1: Build Next.js frontend
FROM node:22-slim AS frontend
WORKDIR /app
COPY package.json ./
RUN npm install --legacy-peer-deps
COPY src/ ./src/
COPY next.config.ts tsconfig.json postcss.config.mjs ./
RUN npm run build
# Stage 2: Build AG-UI Java SDK from source + Java agent
FROM maven:3-eclipse-temurin-21 AS java-builder
# AG-UI community artifacts aren't on Maven Central yet build from source
RUN apt-get update && apt-get install -y --no-install-recommends git && rm -rf /var/lib/apt/lists/*
ENV GIT_LFS_SKIP_SMUDGE=1
RUN git clone --depth 1 https://github.com/ag-ui-protocol/ag-ui.git /ag-ui && \
cd /ag-ui/sdks/community/java && \
mvn install \
-pl servers/spring,integrations/spring-ai -am \
-DskipTests -Dgpg.skip=true \
-Dmaven.javadoc.skip=true -Djavadoc.skip=true \
-Dmaven.source.skip=true -Dcheckstyle.skip=true \
-Dmaven.site.skip=true -Dreporting.skip=true \
-Dassembly.skipAssembly=true \
-B
WORKDIR /agent
COPY agent/ ./
RUN mvn -B package -DskipTests
# Stage 3: Production image with Node.js + Java
FROM eclipse-temurin:21-jre AS runner
RUN apt-get update && apt-get install -y --no-install-recommends \
curl && \
curl -fsSL https://deb.nodesource.com/setup_22.x | bash - && \
apt-get install -y nodejs && \
apt-get clean && rm -rf /var/lib/apt/lists/*
WORKDIR /app
# Next.js build artifacts
COPY --from=frontend /app/.next ./.next
COPY --from=frontend /app/node_modules ./node_modules
COPY --from=frontend /app/package.json ./
# Java agent
COPY --from=java-builder /agent/target/*.jar ./agent/app.jar
# Entrypoint
COPY entrypoint.sh ./
RUN chmod +x entrypoint.sh
RUN (groupadd --system --gid 1001 app 2>/dev/null || true) && (useradd --system --uid 1001 --gid 1001 --no-create-home app 2>/dev/null || true)
RUN mkdir -p /home/app && chown app:app /home/app
RUN chown -R app:app /app
USER app
EXPOSE 10000
ENV NODE_ENV=production
ENV PORT=10000
ENV HOSTNAME=0.0.0.0
CMD ["./entrypoint.sh"]