Initial commit, based off of the Panblog project.

Dockerfile

@@ -0,0 +1,33 @@
+# Builds the required node packages.
+FROM node:25 AS builder
+
+WORKDIR /app
+
+COPY src/package*.json ./
+
+RUN npm install
+
+FROM node:25 AS production
+
+WORKDIR /app
+
+COPY package*.json ./
+
+COPY src/* ./
+
+# Sets users and permissions.
+RUN groupadd --system --gid 1001 sysmailer && \
+    useradd --uid 1001 --gid 1001 -M -N --system sysmailer
+
+COPY --from=builder --chown=sysmailer:sysmailer /app /app
+
+# De-escelates permissions for improved security.
+USER sysmailer
+
+# Defines the expected outputs.
+EXPOSE 6868
+
+HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
+  CMD node -e "require('http').get('http://localhost:8080', (res) => { process.exit(res.statusCode === 200 ? 0 : 1) })"
+
+CMD ["npm", "start"]