chore: change default branch from master to main (#396)

release.sh

@@ -3,9 +3,11 @@
 # fail on unset variables and command errors
 set -eu -o pipefail # -x: is for debugging
 
+DEFAULT_BRANCH="main"
+
 CURRENT_BRANCH="$(git branch --show-current)"
-if [ "${CURRENT_BRANCH}" != "master" ]; then
-  echo "$0: Current branch ${CURRENT_BRANCH} is not master, continue? (y/n)"
+if [ "${CURRENT_BRANCH}" != "${DEFAULT_BRANCH}" ]; then
+  echo "$0: Current branch ${CURRENT_BRANCH} is not ${DEFAULT_BRANCH}, continue? (y/n)"
   read -r res
   if [ "${res}" = "n" ]; then
     echo "$0: Stop script"
@@ -14,7 +16,7 @@ if [ "${CURRENT_BRANCH}" != "master" ]; then
 fi
 
 PRERELEASE_TYPE_LIST="prerelease prepatch preminor premajor"
-if [ "${CURRENT_BRANCH}" != "master" ]; then
+if [ "${CURRENT_BRANCH}" != "${DEFAULT_BRANCH}" ]; then
   RELEASE_TYPE_LIST="${PRERELEASE_TYPE_LIST}"
 else
   RELEASE_TYPE_LIST="${PRERELEASE_TYPE_LIST} patch minor major"
@@ -37,10 +39,10 @@ if [ "${res}" = "n" ]; then
 fi
 
 git fetch origin
-if [ "${CURRENT_BRANCH}" != "master" ]; then
+if [ "${CURRENT_BRANCH}" != "${DEFAULT_BRANCH}" ]; then
   git pull origin "${CURRENT_BRANCH}"
 else
-  git pull origin master
+  git pull origin ${DEFAULT_BRANCH}
   git tag -d v3 || true
   git pull origin --tags
 fi
@@ -58,10 +60,10 @@ git rm ./lib/index.js
 rm -rf ./lib
 git commit -m "chore(release): Remove build assets [skip ci]"
 
-if [ "${CURRENT_BRANCH}" != "master" ]; then
+if [ "${CURRENT_BRANCH}" != "${DEFAULT_BRANCH}" ]; then
   git push origin "${CURRENT_BRANCH}"
 else
-  git push origin master
+  git push origin ${DEFAULT_BRANCH}
 fi
 
 TAG_NAME="v$(jq -r '.version' ./package.json)"