added imagick extension

Dockerfile

@@ -11,6 +11,7 @@ RUN set -eux; \
         libjpeg-turbo \
         freetype \
         libzip \
+        imagemagick \
         bash \
         shadow \
         curl \
@@ -21,7 +22,8 @@ RUN set -eux; \
         libpng-dev \
         libjpeg-turbo-dev \
         freetype-dev \
-        libzip-dev; \
+        libzip-dev \
+        imagemagick-dev; \
     docker-php-ext-configure gd --with-freetype --with-jpeg; \
     docker-php-ext-install -j"$(nproc)" \
         bcmath \
@@ -32,7 +34,8 @@ RUN set -eux; \
         zip \
         opcache; \
     pecl install redis; \
-    docker-php-ext-enable redis; \
+    pecl install imagick; \
+    docker-php-ext-enable redis imagick; \
     apk del .build-deps
 
 COPY --from=composer:2 /usr/bin/composer /usr/bin/composer