npm to pnpm

.gitignore

@@ -3,3 +3,4 @@ dist/
 *.log
 .env
 .DS_Store
+.pnpm-store

Dockerfile

@@ -1,22 +1,54 @@
-FROM node:20-slim AS builder
-RUN apt-get update && apt-get install -y git && rm -rf /var/lib/apt/lists/*
-WORKDIR /app
-COPY package.json tsconfig.json ./
-RUN npm install
-# Build the git dependency (filename-tools)
-RUN cd node_modules/@metazla/filename-tools && npm install && npm run build
-COPY src/ ./src/
-RUN npm run build
+# MetaMesh Plugin: filename-parser
+# Parses video filenames to extract metadata
 
-FROM node:20-slim
+FROM node:20-slim AS builder
+
+# Install git for GitHub dependencies
 RUN apt-get update && apt-get install -y git && rm -rf /var/lib/apt/lists/*
+
+ENV PNPM_HOME="/pnpm"
+ENV PATH="$PNPM_HOME:$PATH"
+RUN npm install -g corepack@latest && corepack enable
+
 WORKDIR /app
-COPY package.json ./
-RUN npm install --omit=dev
+
+# Copy package files first for layer caching
+COPY package.json pnpm-lock.yaml ./
+RUN corepack install
+RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install --frozen-lockfile
+
+# Build the git dependency (filename-tools)
+RUN cd node_modules/@metazla/filename-tools && pnpm install && pnpm run build
+
+# Copy source and build
+COPY tsconfig.json ./
+COPY src/ ./src/
+RUN pnpm run build
+
+# Production image
+FROM node:20-slim
+
+# Install git for GitHub dependencies
+RUN apt-get update && apt-get install -y git && rm -rf /var/lib/apt/lists/*
+
+ENV PNPM_HOME="/pnpm"
+ENV PATH="$PNPM_HOME:$PATH"
+RUN npm install -g corepack@latest && corepack enable
+
+WORKDIR /app
+
+COPY package.json pnpm-lock.yaml ./
+RUN corepack install
+RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install --frozen-lockfile --prod
+
 # Build the git dependency in production too
-RUN cd node_modules/@metazla/filename-tools && npm install && npm run build
+RUN cd node_modules/@metazla/filename-tools && pnpm install && pnpm run build
+
 COPY --from=builder /app/dist ./dist
+
 EXPOSE 8080
+
 HEALTHCHECK --interval=30s --timeout=5s --start-period=5s --retries=3 \
   CMD node -e "require('http').get('http://localhost:8080/health', (r) => process.exit(r.statusCode === 200 ? 0 : 1))"
+
 CMD ["node", "dist/index.js"]

package.json

@@ -1,6 +1,7 @@
 {
   "name": "@metazla/plugin-filename-parser",
   "version": "1.0.0",
+  "packageManager": "[email protected]",
   "description": "MetaMesh plugin: Parses video filenames to extract metadata",
   "type": "module",
   "main": "dist/index.js",