Browse code
incorporate feedback for improving the PR
John Costa authored on 2013/04/10 06:50:12Showing 1 changed files
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@@ -7,56 +7,75 @@ |
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Create a redis service |
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====================== |
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-Very simple, no frills, redis service. |
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+.. include:: example_header.inc |
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-This example assumes you have Docker installed and the base image already |
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-imported. |
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+Very simple, no frills, redis service. |
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Open a docker container |
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----------------------- |
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-:: |
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+.. code-block:: bash |
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- $ docker run -i -t base /bin/bash |
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+ docker run -i -t base /bin/bash |
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Building your image |
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------------------- |
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-Within your docker container. Once installed, <ctl-c> out of docker. |
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+Update your docker container, install the redis server. Once installed, exit out of docker. |
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-:: |
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+.. code-block:: bash |
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- $ apt-get update |
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- $ apt-get install redis-server |
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- SIGINT received |
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+ apt-get update |
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+ apt-get install redis-server |
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+ exit |
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Snapshot the installation |
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------------------------- |
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-:: |
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+.. code-block:: bash |
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- $ docker ps # grab the container id |
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- $ docker commit <container_id> <your username>/redis |
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+ docker ps -a # grab the container id (this will be the last one in the list) |
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+ docker commit <container_id> <your username>/redis |
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Run the service |
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--------------- |
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Running the service with `-d` runs the container in detached mode, leaving the |
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-container running in the background. |
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-:: |
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+container running in the background. Use your snapshot. |
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+ |
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+.. code-block:: bash |
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+ |
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+ docker run -d -p 6379 <your username>/redis /usr/bin/redis-server |
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+ |
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+Test 1 |
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+ |
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+Connect to the container with the redis-cli. |
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+ |
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+.. code-block:: bash |
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+ |
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+ docker ps # grab the new container id |
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+ docker inspect <container_id> # grab the ipaddress of the container |
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+ redis-cli -h <ipaddress> -p 6379 |
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+ redis 10.0.3.32:6379> set docker awesome |
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+ OK |
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+ redis 10.0.3.32:6379> get docker |
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+ "awesome" |
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+ redis 10.0.3.32:6379> exit |
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- $ docker run -d -p 6379 -i -t <your username>/redis /usr/bin/redis-server |
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+Test 2 |
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-Test |
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+Connect to the host os with the redis-cli. |
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-:: |
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+.. code-block:: bash |
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- $ docker ps # grab the new container id |
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- $ docker inspect <container_id> # grab the ipaddress |
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- $ docker port <container_id> 6379 # grab the external port |
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- $ redis-cli -h <ipaddress> -p <external port> |
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- redis 10.0.3.32:49175> set docker awesome |
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+ docker ps # grab the new container id |
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+ docker port <container_id> 6379 # grab the external port |
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+ ifconfig # grab the host ip address |
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+ redis-cli -h <host ipaddress> -p <external port> |
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+ redis 192.168.0.1:49153> set docker awesome |
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OK |
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- redis 10.0.3.32:49175> get docker |
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+ redis 192.168.0.1:49153> get docker |
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"awesome" |
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+ redis 192.168.0.1:49153> exit |