Merge pull request #19 from TNG/allow_non_dry_run_for_release_scripts

fix: allow non dry-run

prepare_release.sh

@@ -47,7 +47,7 @@ RELEASE_BRANCH="${VERSION_PREFIXED}-release"
 git branch "$RELEASE_BRANCH"
 git checkout "$RELEASE_BRANCH"
 
-if [[ $DRY_RUN ]]; then
+if [[ $DRY_RUN = 1 ]]; then
   echo "Preparing release of version $VERSION (dry-run)"
 else
   echo "Preparing release of version $VERSION"
@@ -70,7 +70,7 @@ npm run test
 echo "Creating Tag"
 git tag -a -m "$VERSION_PREFIXED" "$VERSION_PREFIXED"
 
-if [[ $DRY_RUN ]]; then
+if [[ $DRY_RUN = 1 ]]; then
   echo "Pushing version and tag to GitHub repository (dry-run)"
   git push --set-upstream "$UPSTREAM_URL" "$RELEASE_BRANCH" --dry-run
   git push "$UPSTREAM_URL" "$VERSION_PREFIXED" --dry-run

release.sh

@@ -49,7 +49,7 @@ if [ ! -n "$(sed -n -e "/\"version\": \"${VERSION}\"/ p" package.json)" ]; then
     exit 1
 fi
 
-if [[ $DRY_RUN ]]; then
+if [[ $DRY_RUN = 1 ]]; then
   echo "Releasing version $VERSION (dry-run)"
 else
   echo "Releasing version $VERSION"
@@ -62,7 +62,7 @@ npm run lint
 npm run build
 npm run test
 
-if [[ $DRY_RUN ]]; then
+if [[ $DRY_RUN = 1 ]]; then
   echo "Publish to npmjs (dry-run)"
   npm publish --access public --registry https://registry.npmjs.org/ --dry-run
 else