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* Remove lots of refs to iron and funcy oracle etc.. * more ref replacements * Replacing more refs. Treeder * Use Fn not FN
77 lines
1.2 KiB
Markdown
77 lines
1.2 KiB
Markdown
# Echo Function Image
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This images compares the payload info with the header.
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## Requirements
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- Fn API
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## Development
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### Building image locally
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```
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# SET BELOW TO YOUR DOCKER HUB USERNAME
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USERNAME=YOUR_DOCKER_HUB_USERNAME
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# build it
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./build.sh
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```
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### Publishing to DockerHub
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```
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# tagging
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docker run --rm -v "$PWD":/app treeder/bump patch
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docker tag $USERNAME/func-echo:latest $USERNAME/func-echo:`cat VERSION`
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# pushing to docker hub
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docker push $USERNAME/func-echo
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```
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### Testing image
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```
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./test.sh
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```
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## Running it on Fn
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### Let's define some environment variables
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```
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# Set your Function server address
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# Eg. 127.0.0.1:8080
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FUNCAPI=YOUR_FUNCTIONS_ADDRESS
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```
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### Running with Fn
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With this command we are going to create an application with name `echo`.
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```
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curl -X POST --data '{
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"app": {
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"name": "echo",
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}
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}' http://$FUNCAPI/v1/apps
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```
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Now, we can create our route
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```
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curl -X POST --data '{
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"route": {
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"image": "'$USERNAME'/func-echo",
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"path": "/echo",
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}
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}' http://$FUNCAPI/v1/apps/echo/routes
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```
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#### Testing function
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Now that we created our Fn route, let's test our new route
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```
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curl -X POST --data '{"input": "yoooo"}' http://$FUNCAPI/r/echo/echo
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``` |