From e53ef3d9fca15497b44401cedf8d79fdde10fd41 Mon Sep 17 00:00:00 2001
From: pantonshire <tom@tomandtally.co.uk>
Date: Thu, 15 Jun 2023 19:47:13 +0100
Subject: [PATCH] containerisation

---
 Dockerfile            | 41 +++++++++++++++++++++++++++++++++++++++++
 docker/next.config.js |  6 ++++++
 2 files changed, 47 insertions(+)
 create mode 100644 Dockerfile
 create mode 100644 docker/next.config.js

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..86ceb37
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,41 @@
+FROM docker.io/library/rust:1.70-alpine AS wasm_builder
+WORKDIR /app/
+COPY utfdump/Cargo.toml utfdump/Cargo.lock ./
+COPY utfdump/lib/ ./lib/
+COPY utfdump/wasm/ ./wasm/
+COPY utfdump/bin/ ./bin/
+RUN apk update && apk add --no-cache musl-dev wasm-pack
+WORKDIR /app/wasm/
+RUN wasm-pack build --release --target web
+
+FROM docker.io/library/node:20-alpine AS node
+
+FROM node AS node_deps
+WORKDIR /app/
+COPY package.json package-lock.json ./
+RUN npm ci
+ENTRYPOINT /bin/sh
+
+FROM node AS next_builder
+WORKDIR /app/
+COPY --from=wasm_builder /app/wasm/pkg/ ./wasm/utfdump/
+COPY --from=node_deps /app/node_modules/ ./node_modules/
+COPY package.json package-lock.json docker/next.config.js next-env.d.ts tsconfig.json ./
+COPY src/ ./src/
+COPY public/ ./public/
+ENV NEXT_TELEMETRY_DISABLED 1
+RUN npm run build
+
+FROM node AS runner
+WORKDIR /app
+ENV NODE_ENV production
+ENV NEXT_TELEMETRY_DISABLED 1
+RUN addgroup -g 998 -S next && adduser -G next -u 998 -S next
+COPY --from=next_builder /app/public/ ./public/
+COPY --from=next_builder --chown=next:next /app/.next/standalone/ ./
+COPY --from=next_builder --chown=next:next /app/.next/static/ ./.next/static/
+USER next
+EXPOSE 3000
+ENV PORT 3000
+CMD ["node", "server.js"]
+
diff --git a/docker/next.config.js b/docker/next.config.js
new file mode 100644
index 0000000..b408897
--- /dev/null
+++ b/docker/next.config.js
@@ -0,0 +1,6 @@
+/** @type {import('next').NextConfig} */
+const nextConfig = {
+  output: 'standalone',
+};
+
+module.exports = nextConfig;