Merge pull request #87 from TNG/fix-npm-token

chore: fix usage of npm token

Author: alexzurbonsen

.npmrc

@@ -0,0 +1 @@
+//registry.npmjs.org/:_authToken=${NPM_ACCESS_TOKEN}

scripts/publish_release.sh

@@ -2,16 +2,13 @@
 
 set -euf -o pipefail
 
-if [[ $# -ne 2 ]]; then
-  echo "Wrong number of arguments!"
+if [[ $# -ne 1 ]]; then
+  echo "Wrong number of arguments! Access token required."
   exit 2
 fi
 
-TOKEN=$1
-
-SCRIPT_LOCATION=$(dirname -- "$(readlink -f -- "${BASH_SOURCE[0]}")")
-PACKAGE_JSON="${SCRIPT_LOCATION}/../package.json"
-VERSION=$(jq -r '.version' ${PACKAGE_JSON})
+NPM_ACCESS_TOKEN=$1
+VERSION=$(npm pkg get version)
 
 # for prettier printing
 VIOLET='\033[0;35m'
@@ -37,10 +34,12 @@ echo -e "${VIOLET}Building successful${NC}"
 echo
 echo -e "${VIOLET}Create version tag${NC}"
 git tag -a ${VERSION} -m "Release version ${VERSION}"
-git push origin ${VERSION}
+git push --tags
 
 echo
 echo -e "${VIOLET}Publishing package${NC}"
+# requires an access token, that is stored in an
+# environment variable with the same name as the on required in .npmrc
 # npm publish --access public
 
 echo