Changes not reflect on docker - docker

Question

I'm new to the docker, I'm using windows 11, while trying to do the changes to the code, I found that the code changes did not reflect on docker, unless I remove every container and image and rebuild then only reflect. This is too troublesome and time consuming, is there any other way to make it auto watch the changes and reflect automatically?
Here is my docker-compose.yml
version: "3.3"
services:
db:
image: mysql:5.7
restart: always
command: --max_allowed_packet=32505856
volumes:
- db_volume:/var/lib/mysql
ports:
- "9002:3306"
environment:
MYSQL_ROOT_PASSWORD: pw
MYSQL_DATABASE: dbname
MYSQL_USER: dbuser
MYSQL_PASSWORD: dbpassword
networks:
- internal
web:
depends_on:
- db
image: web:1.0.1
build: .
ports:
- "9001:80"
restart: always
environment:
MYSQL_HOST: db
MYSQL_PORT: 3306
MYSQL_USER: user
MYSQL_PASSWORD: pw
MYSQL_DATABASE: db
networks:
- internal
volumes:
- drupal-data:/var/www/html
phpmyadmin:
image: phpmyadmin
restart: always
depends_on:
- db
ports:
- 9004:80
environment:
PMA_HOST: db
PMA_USER: user
PMA_PASSWORD: pw
UPLOAD_LIMIT: 4000M
networks:
- internal
volumes:
db_volume:
drupal-data:
networks:
internal:
driver: bridge
Here is my Dockerfile
FROM drupal:9.2.5-php7.4-apache
RUN docker-php-ext-install mysqli
COPY ./k8s/php.ini "$PHP_INI_DIR/php.ini"
COPY ./k8s/000-default.conf /etc/apache2/sites-available/
COPY --chown=www-data:www-data . /var/www/html
WORKDIR /var/www/html
RUN composer install
# Install php-redis - this is for drupal redis module
# RUN pecl install -o redis && \
# echo "extension=redis.so" > /usr/local/etc/php/conf.d/redis.ini
# # Installing modules
# RUN composer require 'acquia/lightning:~5.2.0'
# RUN composer require 'cweagans/composer-patches:^1.6.0'
# RUN composer require 'oomphinc/composer-installers-extender:^1.1 || ^2'
# RUN composer require 'drupal/advagg:^4.1'
# RUN composer require 'drupal/autosave_form:^1.2'
# RUN composer require 'drupal/backup_migrate:^5.0'
# RUN composer require 'drupal/conditional_fields:^4.0#alpha'
# RUN composer require 'drupal/entity_reference_revisions:^1.9'
# RUN composer require 'drupal/field_group:^3.1'
# RUN composer require 'drupal/http_client_manager:^2.5'
# RUN composer require 'drupal/moderated_content_bulk_publish:^2.0'
# RUN composer require 'drupal/pathauto:^1.8'
# RUN composer require 'drupal/quick_node_clone:^1.14'
# RUN composer require 'drupal/svg_image:^1.14'
# RUN composer require 'drupal/svg_image_field:^2.0'
# # Installing other dependencies
# RUN composer require 'phpoffice/phpspreadsheet:1.18'
# RUN composer require 'lodash-php/lodash-php:^0.0.7'
# RUN composer require drush/drush 10.6 && ln -s $(pwd)/vendor/bin/drush /usr/local/bin/drush
RUN ln -s /var/www/html/docroot /var/www/html/docroot/tv
COPY ./k8s/php.min.ini "$PHP_INI_DIR/conf.d/php.ini"
# RUN rm "$PHP_INI_DIR/php.ini"
RUN chmod 777 -R /var/www/html/docroot/sites/default/files
RUN apache2ctl restart
EXPOSE 80
I'm using docker compose up -d to start the website
What am I doing wrong for this?

Answer 1

I think you need to map local code directory to the container directory.
For that you need to add this line inside your volumes in web:
volumes:
- ./:/var/www/html # This maps the local code directory to the container directory
- drupal-data:/var/www/html
With help of this chnages will be reflected inside the container
without having to rebuild the image