feat(docker): add new Dockerfile

Co-authored-by: Uzurka <101745008+Uzurka@users.noreply.github.com>

.dockerignore

@@ -1 +1,19 @@
-node_modules
+# only db, scripts, src, and user directories are needed
+.github
+.husky
+.vscode
+logs
+node_modules
+# prisma will generated by postinstall script
+prisma
+.all-contributorsrc
+.commitlintrc.js
+.dockerignore
+.env
+.eslintrc.json
+.gitattributes
+.gitignore
+CONTRIBUTORS.md
+Dockerfile
+jsconfig.json
+README.md

Dockerfile

@@ -0,0 +1,32 @@
+# syntax=docker/dockerfile:1
+
+FROM node:18-alpine
+
+ENV NODE_ENV=production \
+	HTTP_HOST=0.0.0.0 \
+	HTTP_PORT=80 \
+	SETTINGS_HOST=127.0.0.1 \
+	SETTINGS_PORT=8169
+
+WORKDIR /usr/bot
+
+COPY package.json pnpm-lock.yaml ./
+
+COPY --link scripts scripts
+
+	# install python etc so node-gyp works for the optional dependencies
+RUN	apk add --no-cache --virtual .build-deps make gcc g++ python3 \
+	# install pnpm to make dependency installation faster (because it has a lockfile)
+	&& npm install -g pnpm \
+	# install dependencies, CI=true to skip pre/postinstall scripts
+	&& CI=true pnpm install --prod --frozen-lockfile \
+	# pnpm isn't needed now
+	&& npm uninstall pnpm --global \
+	# remove node-gyp stuff
+	&& apk del .build-deps
+
+COPY --link . .
+
+EXPOSE ${HTTP_PORT}
+
+ENTRYPOINT [ "/bin/sh", "/usr/bot/scripts/start.sh" ]

scripts/preinstall.js

@@ -7,6 +7,11 @@ function log (...strings) {
 	console.log(short('&9[preinstall]&r'), ...strings);
 }
 
+if (process.env.CI) {
+	log('CI detected, skipping');
+	process.exit(0);
+}
+
 const env = {
 	DB_CONNECTION_URL: '',
 	DB_PROVIDER: '', // don't default to sqlite, postinstall checks if empty

scripts/start.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+echo "Checking environment..."
+node scripts/preinstall
+
+echo "Preparing the database..."
+node scripts/postinstall
+
+echo "Starting..."
+node src/