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    a02e2d2a
    Consolidate deploy_stack.sh files · a02e2d2a
    Richard Gee authored 
    
Currently there are multiple deploy_stack.sh files and the user has to select the version appropriate to the target architecture so that the correct images are deployed.  Further, the armhf deploy script lacks the basic auth by default scripting that is in the x86_64 version.

This change adds a case/select to deploy_stack.sh that will determine the hardware architecture and select the appropriate docker-compose file.

The deploy_stack.armhf.sh is also changed, rather than deleted, so that existing references are still valid.

Signed-off-by: default avatarRichard Gee <richard@technologee.co.uk>
    a02e2d2a
    History
    Consolidate deploy_stack.sh files
    Richard Gee authored 
    
Currently there are multiple deploy_stack.sh files and the user has to select the version appropriate to the target architecture so that the correct images are deployed.  Further, the armhf deploy script lacks the basic auth by default scripting that is in the x86_64 version.

This change adds a case/select to deploy_stack.sh that will determine the hardware architecture and select the appropriate docker-compose file.

The deploy_stack.armhf.sh is also changed, rather than deleted, so that existing references are still valid.

Signed-off-by: default avatarRichard Gee <richard@technologee.co.uk>
deploy_stack.sh 1.65 KiB
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#!/bin/sh

if ! [ -x "$(command -v docker)" ]; then
  echo 'Unable to find docker command, please install Docker (https://www.docker.com/) and retry' >&2
  exit 1
fi

export BASIC_AUTH="true"

sha_cmd="shasum -a 256"
if ! command -v shasum >/dev/null; then
  sha_cmd="sha256sum"
fi

while [ ! $# -eq 0 ]
do
	case "$1" in
		--no-auth | -n)
			export BASIC_AUTH="false"
			;;
    --help | -h)
			echo "Usage: \n [default]\tdeploy the OpenFaaS core services\n --no-auth [-n]\tdisable basic authentication.\n --help\tdisplays this screen"
      exit
			;;
	esac
	shift
done

# Secrets should be created even if basic-auth is disabled.
echo "Attempting to create credentials for gateway.."
echo "admin" | docker secret create basic-auth-user -
secret=$(head -c 16 /dev/urandom| $sha_cmd | cut -d " " -f 1)
echo "$secret" | docker secret create basic-auth-password -
if [ $? = 0 ];
then
  echo "[Credentials]\n username: admin \n password: $secret\n echo -n "$secret" | faas-cli login --username=admin --password-stdin"
else
  echo "[Credentials]\n already exist, not creating"
fi

if [ $BASIC_AUTH = "true" ];
then
  echo ""
  echo "Enabling basic authentication for gateway.."
  echo ""
else
  echo ""
  echo "Disabling basic authentication for gateway.."
  echo ""
fi

arch=$(uname -m)
case "$arch" in

"armv7l") echo "Deploying OpenFaaS core services for ARM"
          composefile="docker-compose.armhf.yml"
          ;;
"aarch64") echo "Deploying OpenFaaS core services for ARM64"
          composefile="docker-compose.arm64.yml"
          ;;
*) echo "Deploying OpenFaaS core services"
   composefile="docker-compose.yml"
   ;;
esac

docker stack deploy func --compose-file $composefile