45 lines
1.4 KiB
Markdown
45 lines
1.4 KiB
Markdown
# views.reagent Example - Todo MVC
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This is a modification of the Todo MVC app for Reagent [demonstrated here][1]. This version of the
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app has been modified to use a PostgreSQL database to store the Todos and to provide realtime
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synchronization of changes to that data to any number of users currently viewing the app.
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[1]: http://reagent-project.github.io/
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## Running
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### Creating the Database
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This example app uses a PostgreSQL database. The SQL script to create it is in `create_db.sql`.
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A Docker compose file `pgsql.docker-compose.yml` is provided and pre-configured to allow you to
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quickly spin up a PostgreSQL database that will be pre-initialized via `create_db.sql` through
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Docker.
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$ docker-compose -f pgsql.docker-compose.yml up
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Alternatively, if you already have a PostgreSQL database available, you can run the
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`create_db.sql` via `psql` easily enough:
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$ psql < create_db.sql
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(Of course, add any username/host parameters you might need)
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### Starting It Up
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To build everything and run in one step:
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$ lein rundemo
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Then open up a web browser or two and head to http://localhost:8080/ to see the web app in action.
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If you want to run this application in a REPL, just be sure to build the ClojureScript:
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$ lein cljsbuild once
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And then in the REPL you can just run:
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(-main)
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to start the web app (you should be put in the correct namespace immediately).
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