improve api dockerfile

indexers/api/Dockerfile

@@ -1,13 +1,36 @@
 FROM node:18-alpine
 
+# Switch to root user to install packages
+USER root
+
+# Install Python and build tools
+RUN apk update && apk add --no-cache python3 make g++
+
+# Switch back to the default user
+USER node
+
+# Create app directory
 WORKDIR /app
 
-COPY package*.json ./
+# Copy the package.json file
+COPY package.json ./
 
+# Install dependencies
 RUN yarn install
 
+# Bundle app source
 COPY . .
 
+# Change ownership of the directory to the node user
+USER root
+RUN chown -R node:node /app
+
+# Switch back to the default user
+USER node
+
+# Install dependencies
+RUN yarn install
+
 RUN yarn build
 
 EXPOSE 3000