chore: refresh of the substrate_builder image (#9808)

* chore: refresh of the substrate_builder image

fix #9715

* chore: renaming +  build script

* Fix spaces/tabs

* Add doc

* Remove non binary

* Update docker/substrate_builder.Dockerfile

Co-authored-by: Denis Pisarev <denis.pisarev@parity.io>

substrate/docker/build.sh

@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+set -e
+
+pushd .
+
+# The following line ensure we run from the project root
+PROJECT_ROOT=`git rev-parse --show-toplevel`
+cd $PROJECT_ROOT
+
+# Find the current version from Cargo.toml
+VERSION=`grep "^version" ./bin/node/cli/Cargo.toml | egrep -o "([0-9\.]+)"`
+GITUSER=parity
+GITREPO=substrate
+
+# Build the image
+echo "Building ${GITUSER}/${GITREPO}:latest docker image, hang on!"
+time docker build -f ./docker/substrate_builder.Dockerfile -t ${GITUSER}/${GITREPO}:latest .
+docker tag ${GITUSER}/${GITREPO}:latest ${GITUSER}/${GITREPO}:v${VERSION}
+
+# Show the list of available images for this repo
+echo "Image is ready"
+docker images | grep ${GITREPO}
+
+popd