Добавил деплой с Circle CI

docker/Dockerfile

@@ -1,30 +1,7 @@
 FROM php:7.4-cli
 
-RUN apt-get update && apt-get install -y \
-    libtidy-dev \
-    curl \
-    git \
-    gzip \
-    rsync
+COPY ./docker/provision.sh /opt/
 
-RUN docker-php-ext-install tidy \
-    && docker-php-ext-enable tidy
-
-# Project folder
-RUN mkdir -p /srv/app
+RUN /opt/provision.sh
 
 WORKDIR /srv/app
-
-RUN apt-get update \
-    && apt-get install -y git zip curl gnupg \
-    && rm -rf /var/lib/apt/lists/*
-
-# get composer and required tools
-RUN curl -sLO https://getcomposer.org/download/1.9.3/composer.phar \
-    && mv composer.phar /usr/local/bin/composer \
-    && chmod +x /usr/local/bin/composer
-
-# Deployer
-RUN curl -sLO https://deployer.org/releases/v6.7.3/deployer.phar \
-    && mv deployer.phar /usr/local/bin/dep \
-    && chmod +x /usr/local/bin/dep

docker/provision.sh

@@ -0,0 +1,29 @@
+#!/usr/bin/env sh
+
+set -eux
+
+apt-get update && apt-get install -y \
+    curl \
+    git \
+    gnupg \
+    gzip \
+    libtidy-dev \
+    rsync \
+    zip \
+;
+
+docker-php-ext-install tidy \
+    && docker-php-ext-enable tidy
+
+# Project folder
+mkdir -p /srv/app
+
+# Composer and required tools
+curl -sLO https://getcomposer.org/download/1.10.1/composer.phar \
+    && mv composer.phar /usr/local/bin/composer \
+    && chmod +x /usr/local/bin/composer
+
+# Deployer
+curl -sLO https://deployer.org/releases/v6.7.3/deployer.phar \
+    && mv deployer.phar /usr/local/bin/dep \
+    && chmod +x /usr/local/bin/dep