feat: add Dockerfiles and workflow configurations for CRUD, Ingest, and Web APIs

apps/ingest-api/Dockerfile

@@ -0,0 +1,36 @@
+# syntax=docker/dockerfile:1.7
+
+# Build from the monorepo root context so this image can use:
+# - apps/ingest-api
+# - packages/contracts
+FROM node:20-alpine AS base
+WORKDIR /workspace
+RUN corepack enable
+
+FROM base AS deps
+COPY package.json yarn.lock .yarnrc.yml ./
+COPY .yarn/ ./.yarn/
+COPY apps/ingest-api/package.json ./apps/ingest-api/package.json
+COPY packages/contracts/package.json ./packages/contracts/package.json
+
+# Use node_modules inside the container for predictable runtime behavior.
+RUN YARN_NODE_LINKER=node-modules yarn install --immutable
+
+FROM deps AS build
+COPY apps/ingest-api ./apps/ingest-api
+COPY packages/contracts ./packages/contracts
+RUN yarn workspace ingest-api build
+
+FROM node:20-alpine AS runtime
+WORKDIR /workspace
+ENV NODE_ENV=production
+RUN corepack enable
+
+COPY --from=build /workspace/package.json /workspace/yarn.lock /workspace/.yarnrc.yml ./
+COPY --from=build /workspace/.yarn ./.yarn
+COPY --from=build /workspace/node_modules ./node_modules
+COPY --from=build /workspace/apps/ingest-api ./apps/ingest-api
+COPY --from=build /workspace/packages/contracts ./packages/contracts
+
+EXPOSE 3001
+CMD ["yarn", "workspace", "ingest-api", "start"]