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Update hack guide for UI

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Signed-off-by: Alex Ellis <alexellis2@gmail.com>
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Alex Ellis 2017-08-24 23:14:39 +01:00
parent 2e919da445
commit b630bd2115
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contrib/HACK.md
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## Build a development API Gateway
Create `functions/gateway:latest-dev`
```
$ cd gateway/
$ ./build.sh
```
Now edit the gateway service in your `docker-compose.yml` file and deploy the stack.
If you want to use an overriden name then pass in the tag to the `./build.sh` script such as `./build.sh test-1`.
## Hack on the UI for the API Gateway
To hack on the UI without rebuilding the gateway mount the assets in a bind-mount like this:
Remove the Docker stack, then create the faas network as "attachable":
```
$ docker stack rm func
$ docker network create func_functions --driver=overlay --attachable=true
$ docker run -v `pwd`/gateway/assets:/root/assets -v "/var/run/docker.sock:/var/run/docker.sock" \
-p 8080:8080 --network=func_functions -ti alexellis2/faas-gateway:latest-dev
```
Then edit `docker-compose.yml` to use an external network and do a `./deploy_stack.sh`.
Now edit the `docker-compose.yml` file and add an attribute to the `functions` network of `attachable`.
Now you can run the gateway as its own container and bind-mount in the HTML assets.
```
$ cd faas
$ docker run -v `pwd`/gateway/assets:/root/assets -v "/var/run/docker.sock:/var/run/docker.sock" \
-p 8080:8080 --network=func_functions -ti functions/gateway:latest-dev
```
Now deploy the rest of the stack with: `./deploy_stack.sh`.