How to run bash scripts via NPM in Docker container - bash

Question

I am unable to properly run bash scripts with NPM within a Docker container. If NPM is used to run a bash script then it runs it as a nameless user with ID 1000 that cannot use sudo to change file permissions and cannot call further NPM scripts.
Dockerfile:
FROM php:8.1-apache
RUN a2enmod rewrite
RUN docker-php-ext-install mysqli
RUN apt-get -y update && apt-get install -y zip mariadb-client git sudo
RUN adduser root sudo
RUN curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.1/install.sh | bash
RUN . ~/.bashrc && nvm install node
WORKDIR /var/www/html
COPY --from=composer:latest /usr/bin/composer /usr/local/bin/composer
docker-compose.yml
networks:
foundation:
services:
server:
build:
context: .
dockerfile: ./docker/server/Dockerfile
container_name: '${APP_NAME}-server'
ports:
- '${APP_PORT}:80'
working_dir: /var/www/html
environment:
- 'DATABASE_URL=mysql://${MYSQL_USER}:${MYSQL_PASSWORD}#db_server:3306/${MYSQL_DATABASE}?serverVersion=10.7'
volumes:
- ./code:/var/www/html
- ./docker/server/apache/sites-enabled:/etc/apache2/sites-enabled
- ./docker/server/php/php.ini:/usr/local/etc/php/conf.d/extra-php-config.ini
depends_on:
db_server:
condition: service_healthy
networks:
- foundation
db_server:
image: mariadb:10.7
container_name: '${APP_NAME}-db'
restart: always
ports:
- '${DB_PORT}:3306'
environment:
MYSQL_ROOT_PASSWORD: '${MYSQL_PASSWORD}'
MYSQL_USER: '${MYSQL_USER}'
MYSQL_PASSWORD: '${MYSQL_PASSWORD}'
MYSQL_DATABASE: '${MYSQL_DATABASE}'
volumes:
- db_data:/var/lib/mysql
- ./docker/db/mariadb/my.cnf:/etc/mysql/conf.d/my.cnf
healthcheck:
test: mysqladmin ping -h 127.0.0.1 -u root --password=$$MYSQL_PASSWORD
interval: 5s
retries: 5
networks:
- foundation
volumes:
db_data:
package.json
{
"name": "#foundation/foundation",
"version": "1.0.0",
"description": "Foundation PHP web app",
"license": "UNLICENSED",
"private": true,
"scripts": {
"install-app": "bash ./install.sh",
"prod": "webpack --mode=production"
},
"dependencies": {
"preact": "^10.5.15"
},
"devDependencies": {
"#babel/core": "^7.15.8",
"#babel/plugin-transform-react-jsx": "^7.14.9",
"autoprefixer": "^10.3.7",
"babel-loader": "^8.2.3",
"css-loader": "^6.4.0",
"css-minimizer-webpack-plugin": "^3.1.1",
"mini-css-extract-plugin": "^2.4.3",
"postcss-loader": "^6.2.0",
"tailwindcss": "^2.2.17",
"webpack": "^5.59.1",
"webpack-cli": "^4.9.1"
}
}
install.sh
#!/bin/bash
set -e
read -p 'Enter Apache user:group [www-data:www-data]: ' usergroup
usergroup=${usergroup:-www-data:www-data}
sudo chmod 774 storage && sudo chown $usergroup storage
sudo chmod 774 tmp && sudo chown $usergroup tmp
touch log/errors.log && sudo chmod 664 log/errors.log && sudo chown $usergroup log/errors.log
touch log/exceptions.log && sudo chmod 664 log/exceptions.log && sudo chown $usergroup log/exceptions.log
npm i && npm run prod
root#0021ca12a934:/var/www/html# npm run install-app
> #foundation/foundation#1.0.0 install-app
> bash ./install.sh
Enter Apache user:group [www-data:www-data]:
sudo: you do not exist in the passwd database
sudo: you do not exist in the passwd database
sudo: you do not exist in the passwd database
sudo: you do not exist in the passwd database
./install.sh: line 9: npm: command not found
And if I try to call the install script directly:
root#0021ca12a934:/var/www/html# bash ./install.sh
Enter Apache user:group [www-data:www-data]:
up to date, audited 373 packages in 1s
53 packages are looking for funding
run `npm fund` for details
found 0 vulnerabilities
> #foundation/foundation#1.0.0 prod
> webpack --mode=production
/usr/bin/env: 'node': Permission denied