Add Dockerfile

Dockerfile

@@ -0,0 +1,19 @@
+# Use the official Composer image to build dependencies
+FROM composer:latest AS build
+
+WORKDIR /app
+
+# Copy the composer.json and install dependencies
+COPY composer.json composer.lock /app/
+RUN composer install
+
+# Copy the plugin files
+COPY wp-content/plugins/simple-jaeger /app/wp-content/plugins/simple-jaeger
+
+# Final image to copy the built files
+FROM wordpress:latest
+
+WORKDIR /var/www/html
+
+# Copy the plugin files from the build stage
+COPY --from=build /app/wp-content/plugins/simple-jaeger /var/www/html/wp-content/plugins/simple-jaeger