Update Dockerfile and README.md

Author: mike_jc

Dockerfile

@@ -13,6 +13,7 @@ RUN apt-get update \
 	    php5-gd \
 	    rabbitmq-server \
         unzip \
+        vim \
         zip \
     && docker-php-ext-install bcmath \
     && rm -rf /var/lib/apt/lists/* \
@@ -21,9 +22,10 @@ RUN apt-get update \
     && echo 'extension=/usr/lib/php5/20131226/gd.so' >> /usr/local/etc/php/php.ini \
     && echo 'extension=bcmath.so' >> /usr/local/etc/php/php.ini
 
-RUN git clone https://github.com/mike-jc/ImageBot.git ImageBot
-    && cd ImageBot
+RUN git clone https://github.com/mike-jc/ImageBot.git /home/ImageBot \
+    && cd /home/ImageBot \
+    && php -d memory_limit=-1 /usr/local/bin/composer install --no-interaction --no-scripts
 
-RUN php -d memory_limit=-1 /usr/local/bin/composer install --no-interaction --no-scripts
+RUN chmod 755 /home/ImageBot/bin/bot \
+    && ln -sv /home/ImageBot/bin/bot /usr/local/bin/bot
 
-RUN chmod 755 bin/bot

README.md

@@ -7,16 +7,35 @@ The workflow should be divided into the following independent steps:
 - Upload resized image to cloud storage.
 
 ## Installation
-Via composer:
+
+#### Via composer
 ```
 $ php composer require mike-jc/ImageBot
 ```
-Or as a docker image:
+
+#### Or as a Docker image
 ```
 $ mkdir sandbox && cd sandbox
 $ curl -sS https://raw.githubusercontent.com/mike-jc/ImageBot/master/Dockerfile > Dockerfile 
 $ docker build -t bots/image-bot .
-$ docker run -it --volume=<images-directory>:/images --workdir="/images" bots/image-bot
+$ docker run -it --volume=<absolute-path-to-images-directory>:/images --workdir="/images" --entrypoint=/bin/bash bots/image-bot
+```
+After that Docker container will run and you will get into it.
+
+In the running docker container:
+```
+$ vim /home/ImageBot/config/config.yml
+
+... edit configuration (at least, add cloud storage credentials)
+
+$ /etc/init.d/rabbitmq-server start
+
+... now you're in images directory, so:
+
+$ bot schedule ./ 
+$ bot resize
+
+... use any other bot command you want
 ```
 
 ## Configuration

config/config.yml

@@ -1,8 +1,8 @@
 queues:
     host: localhost
     port: 5672
-    user: admin
-    password: admin
+    user: guest
+    password: guest
     names:
         resize: resize
         upload: upload

config/config.yml.dist

@@ -1,8 +1,8 @@
 queues:
     host: localhost
     port: 5672
-    user: admin
-    password: admin
+    user: guest
+    password: guest
     names:
         resize: resize
         upload: upload