Move to sh

gateway/build.sh

+#!/bin/sh
+echo Building catservice:latest
+
+docker build -t catservice .
+

oneshot.sh

-#!/bin/bash
+#!/bin/sh
 
- docker network create --driver overlay --attachable functions
- git clone https://github.com/alexellis/faas && cd faas
- cd watchdog
- ./build.sh
- docker build -t catservice .
- docker service rm catservice ; docker service create --network=functions --name catservice catservice
- cd ..
- cd gateway
- docker build -t server . ;docker rm -f server; docker run -d -v /var/run/docker.sock:/var/run/docker.sock --name server -p 8080:8080 --network=functions server
+docker network create --driver overlay --attachable functions
+git clone https://github.com/alexellis/faas && cd faas
+cd watchdog
+./build.sh
+docker build -t catservice .
+docker service rm catservice ; docker service create --network=functions --name catservice catservice
+cd ..
+cd gateway
+docker build -t server . ;docker rm -f server; docker run -d -v /var/run/docker.sock:/var/run/docker.sock --name server -p 8080:8080 --network=functions server
 

watchdog/build.sh

-#!/bin/bash
+#!/bin/sh
+
+# Below makes use of "builder pattern" so that binary is extracted separate
+# from the golang runtime/SDK
 
 docker build -t watchdog:latest . -f Dockerfile.build
 docker create --name buildoutput watchdog:latest