Delete old leftover script (#10996)

roles/kubernetes/preinstall/gen-gitinfos.sh

-#!/bin/sh
-set -e
-
-# Text color variables
-txtbld=$(tput bold)             # Bold
-bldred=${txtbld}$(tput setaf 1) #  red
-bldgre=${txtbld}$(tput setaf 2) #  green
-bldylw=${txtbld}$(tput setaf 3) #  yellow
-txtrst=$(tput sgr0)             # Reset
-err=${bldred}ERROR${txtrst}
-info=${bldgre}INFO${txtrst}
-warn=${bldylw}WARNING${txtrst}
-
-usage()
-{
-    cat << EOF
-Generates a file which contains useful git informations
-
-Usage : $(basename $0) [global|diff]
-    ex :
-      Generate git information
-      $(basename $0) global
-      Generate diff from latest tag
-      $(basename $0) diff
-EOF
-}
-
-if [ $# != 1 ]; then
-    printf "\n$err : Needs 1 argument\n"
-    usage
-    exit 2
-fi;
-
-current_commit=$(git rev-parse HEAD)
-latest_tag=$(git describe --abbrev=0 --tags)
-latest_tag_commit=$(git show-ref -s ${latest_tag})
-tags_list=$(git tag --points-at "${latest_tag}")
-
-case ${1} in
-    "global")
-cat<<EOF
-deployment date="$(date '+%d-%m-%Y %Hh%M')"
-deployment_timestamp=$(date '+%s')
-user="$USER"
-current commit (HEAD)="${current_commit}"
-current_commit_timestamp=$(git log -1 --pretty=format:%ct)
-latest tag(s) (current branch)="${tags_list}"
-latest tag commit="${latest_tag_commit}"
-current branch="$(git rev-parse --abbrev-ref HEAD)"
-branches list="$(git describe --contains --all HEAD)"
-git root directory="$(git rev-parse --show-toplevel)"
-EOF
-        if ! git diff-index --quiet HEAD --; then
-           printf "unstaged changes=\"/etc/.git-ansible.diff\""
-        fi
-
-        if [ "${current_commit}" = "${latest_tag_commit}" ]; then
-            printf "\ncurrent_commit_tag=\"${latest_tag}\""
-        else
-           printf "\nlast tag was "$(git describe --tags | awk -F- '{print $2}')" commits ago =\""
-           printf "$(git log --pretty=format:"    %h - %s" ${latest_tag}..HEAD)\""
-        fi
-        ;;
-
-    "diff")
-       git diff
-       ;;
-    *)
-        usage
-        printf "$err: Unknown argument ${1}"
-		exit 1;
-	    ;;
-esac