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Reword hacking instructions

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Alex Ellis 2017-10-23 16:16:24 +01:00 committed by GitHub
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commit 6584b8225b
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23
contrib/HACK.md
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@ -15,11 +15,11 @@ This creates a Docker image with the name `functions/gateway:latest-dev`, but if
Test. Repeat.
## Hack on the UI for the API Gateway
## Work on the UI the quick way
To hack on the UI without rebuilding the gateway mount the assets in a bind-mount like this:
Working on the UI with the procedure above could take up to a minute to iterate between changing code and testing the changes. This section of the post shows how to bind-mount the UI assets into the API gateway as a separate container.
Remove the Docker stack, then create the faas network as "attachable":
Remove the Docker stack, then re-define the faas network as "attachable":
```
$ docker stack rm func
@ -35,11 +35,14 @@ networks:
name: func_functions
```
Now you can run the gateway as its own container and bind-mount in the HTML assets.
```
$ docker run -v `pwd`/gateway/assets:/root/assets -v "/var/run/docker.sock:/var/run/docker.sock" \
-p 8080:8080 --network=func_functions -d functions/gateway:latest-dev
```
Now deploy the rest of the stack with: `./deploy_stack.sh`.
Now you can run the gateway as its own container via `docker run` and bind-mount in the HTML assets.
```
$ docker service rm func_gateway
$ docker run --name func_gateway -v `pwd`/gateway/assets:/root/assets \
-v "/var/run/docker.sock:/var/run/docker.sock" \
-p 8080:8080 --network=func_functions \
-d functions/gateway:latest-dev
```