Fix: Force pull images in deploy workflow

nakama/Dockerfile

@@ -9,14 +9,17 @@
 # Stage 1: Build TypeScript modules
 FROM node:20-alpine AS builder
 
-# Install git for GitHub dependencies (nakama-runtime)
-RUN apk add --no-cache git
+# Install git for GitHub dependencies (nakama-runtime) and file for debugging
+RUN apk add --no-cache git file
 
 WORKDIR /app
 
 # Copy module files and install dependencies
 COPY modules/package*.json ./
-RUN npm install
+# Use npm ci for reproducible builds from lock file
+RUN npm ci && \
+    echo "=== Installed versions ===" && \
+    npm ls --depth=0
 
 # Copy source and build
 COPY modules/tsconfig.json ./
@@ -25,8 +28,16 @@ COPY modules/src ./src
 # Build with esbuild (output to build/index.js)
 RUN npm run build
 
-# Verify build output exists
-RUN ls -la build/ && test -f build/index.js
+# Verify build output exists and show details
+RUN ls -la build/ && test -f build/index.js && \
+    echo "=== File info ===" && \
+    file build/index.js && \
+    echo "=== Line count ===" && \
+    wc -l build/index.js && \
+    echo "=== First 5 lines ===" && \
+    head -5 build/index.js && \
+    echo "=== Lines 1259-1265 ===" && \
+    sed -n '1259,1265p' build/index.js
 
 # Stage 2: Nakama runtime with modules
 FROM registry.heroiclabs.com/heroiclabs/nakama:3.21.1