rabbah commented on issue #2927: [Feature request] bash kind action URL: https://github.com/apache/incubator-openwhisk/issues/2927#issuecomment-347010085 @sungjunyoung thanks for sharing your changes - looks like the main change you made is to recursively project the JSON object's fields into env vars. Did you consider using `jq` instead? ```bash > cat exec #!/bin/bash apk update && apk add jq ARGS=$@ A=`echo "$ARGS" | jq '."a"'` B=`echo "$ARGS" | jq '."b"'` C=`echo "$ARGS" | jq '."c"[0]'` RES=$(($B + $C)) echo A is $A echo "{\"result\": $RES }" ``` ```bash > wsk action create bash exec --native ok: created action bash > wsk action invoke bash -p a A -p b 123 -p c '[1,2,3]' -r { "result": 124 } ``` `jq` isn't installed in the base docker skeleton image yet but that'll be useful to add. It would avoid modifying the proxy as an alternative. (The other change I see in the proxy is the auto boxing of the last line into a JSON object for convenience.)
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