Trying to build a PHP project with docker

Docker Engine Compose
1

Hello people!
I would like some help building an image and executing a container with docker. I don’t know a whole lot about Docker or about this project.
The docker-compose.yml is the following:

version: '3.7'

services:
  webserver-bclinic-v1:
    container_name: webserver-bclinic-v1
    image: nginx:alpine
    build:
      context: .
      dockerfile: docker/nginx/Dockerfile
    depends_on:
      - "app-bclinic-v1"
    ports:
      - 80:80
    volumes:
      - ./src:/var/www
    # networks:
    #   - api_core_network

  app-bclinic-v1:
    container_name: app-bclinic-v1
    image: php:7.4-fpm-alpine
    build:
      context: .
      dockerfile: docker/app/Dockerfile
    environment:
      CONTAINER_ROLE: app
    volumes:
      - ./api:/var/www/
    # networks:
    #   - api_core_network

# networks:
#   api_core_network:
#     external: true

The Dockerfile is the following:

FROM php:7.4-fpm-alpine

COPY docker/app/entrypoint.sh /usr/local/bin/entrypoint.sh
RUN chmod u+x /usr/local/bin/entrypoint.sh

# Add Repositories
#RUN rm -f /etc/apk/repositories &&\
#    echo "http://dl-cdn.alpinelinux.org/alpine/v3.12/main" >> /etc/apk/repositories && \
#    echo "http://dl-cdn.alpinelinux.org/alpine/v3.12/community" >> /etc/apk/repositories

# Add Build Dependencies
RUN apk add --update --no-cache --virtual .build-deps
RUN apk add git \
    openssh \
    libjpeg-turbo-dev \
    libpng-dev \
    libzip-dev \
    zip \
    libxml2-dev \
    libpng-dev \
    libjpeg-turbo-dev \
    freetype-dev \
    oniguruma \
    jpegoptim optipng pngquant gifsicle \
    bzip2-dev \
    freetype \
    libpng \
    libjpeg-turbo \
    unzip \
    py3-setuptools

# Add packages sd
RUN apk add --update --no-cache \
    nano

# Configure & install PHP extensions
RUN docker-php-ext-install pdo_mysql exif pcntl soap bcmath
#RUN docker-php-ext-configure gd --with-freetype --with-jpeg
#RUN docker-php-ext-install gd
RUN apk add --no-cache libpng libpng-dev && docker-php-ext-install gd && apk del libpng-dev && docker-php-ext-install zip

# Add Composer
RUN curl -s https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin/ --filename=composer
ENV COMPOSER_ALLOW_SUPERUSER=1
ENV PATH="./vendor/bin:$PATH"

# Add credentials on build
ARG SSH_PRIVATE_KEY
RUN mkdir /root/.ssh/
RUN echo "${SSH_PRIVATE_KEY}" > /root/.ssh/id_rsa
RUN chmod 600 /root/.ssh/id_rsa

# Ensure Bitbucket domain is accepted
RUN touch /root/.ssh/known_hosts
RUN ssh-keyscan bitbucket.org >> /root/.ssh/known_hosts

# Ajusta o limite de memoria
COPY docker/app/php.ini /usr/local/etc/php/conf.d/php.ini

# Copy microservice code
COPY src /var/www

# Install Composer dependencies
RUN cd /var/www

# Remove credentials
RUN rm -rf /root/.ssh

# Remove build dependencies create user restore@'%' identified by 'restore123'
RUN apk del -f .build-deps

# Update storage permissions
# RUN chown -R www-data:www-data /var/www/app.data Lucas Commennt



# Setup working directory
WORKDIR /var/www

ENTRYPOINT ["sh /usr/local/bin/entrypoint.sh"]

So, the project owner instruct me to run docker-compose up. I’m getting the following error:

[+] Running 3/3
 - Network v1_default              Created                                                                                                                      0.8s 
 - Container app-bclinic-v1        Created                                                                                                                      2.1s
 - Container webserver-bclinic-v1  Created                                                                                                                      0.4s
Attaching to app-bclinic-v1, webserver-bclinic-v1
': No such file or directory can't execute 'sh

So, I’m guessing the problem is with the execution of the entrypoint but I don’t know where. Here’s the entrypoint.sh.

#!/usr/bin/env sh

role=${CONTAINER_ROLE:-app}

echo $role

if [ "$role" = "app" ]; then
    echo "Running the fpm..."
    exec php-fpm

elif [ "$role" = "queue" ]; then

    echo "Running the queue..."
    /usr/bin/supervisord -c /etc/supervisord.conf

elif [ "$role" = "scheduler" ]; then

    while [ true ]
    do
      php /var/www/artisan schedule:run --verbose --no-interaction &
      sleep 60
    done

else
    echo "Could not match the container role \"$role\""
    exit 1
fi

Can anybody help?