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openzeppelin-contracts/scripts/release/release.sh

145 lines
3.2 KiB

#!/usr/bin/env bash
# Exit script as soon as a command fails.
set -o errexit
# Default the prerelease version suffix to rc
: ${PRERELEASE_SUFFIX:=rc}
log() {
# Print to stderr to prevent this from being 'returned'
echo "$@" > /dev/stderr
}
current_version() {
echo "v$(node --print --eval "require('./package.json').version")"
}
current_release_branch() {
v="$(current_version)" # 3.3.0-rc.0
vf="${v%-"$PRERELEASE_SUFFIX".*}" # 3.3.0
r="${vf%.*}" # 3.3
echo "release-$r"
}
assert_current_branch() {
current_branch="$(git symbolic-ref --short HEAD)"
expected_branch="$1"
if [[ "$current_branch" != "$expected_branch" ]]; then
log "Current branch '$current_branch' is not '$expected_branch'"
exit 1
fi
}
push_release_branch_and_tag() {
git push upstream "$(current_release_branch)" "$(current_version)"
}
publish() {
dist_tag="$1"
log "Publishing @openzeppelin/contracts on npm"
cd contracts
npm publish --tag "$dist_tag" --otp "$(prompt_otp)"
cd ..
if [[ "$dist_tag" == "latest" ]]; then
npm dist-tag rm --otp "$(prompt_otp)" @openzeppelin/contracts next
fi
}
push_and_publish() {
dist_tag="$1"
log "Pushing release branch and tags to upstream"
push_release_branch_and_tag
publish "$dist_tag"
}
prompt_otp() {
log -n "Enter npm 2FA token: "
read -r otp
echo "$otp"
}
environment_check() {
if ! git remote get-url upstream &> /dev/null; then
log "No 'upstream' remote found"
exit 1
fi
if npm whoami &> /dev/null; then
log "Will publish as '$(npm whoami)'"
else
log "Not logged in into npm, run 'npm login' first"
exit 1
fi
}
environment_check
if [[ "$*" == "push" ]]; then
push_and_publish next
elif [[ "$*" == "start minor" ]]; then
log "Creating new minor pre-release"
assert_current_branch master
# Create temporary release branch
git checkout -b release-temp
# This bumps minor and adds prerelease suffix, commits the changes, and tags the commit
npm version preminor --preid="$PRERELEASE_SUFFIX"
# Rename the release branch
git branch --move "$(current_release_branch)"
push_and_publish next
elif [[ "$*" == "start major" ]]; then
log "Creating new major pre-release"
assert_current_branch master
# Create temporary release branch
git checkout -b release-temp
# This bumps major and adds prerelease suffix, commits the changes, and tags the commit
npm version premajor --preid="$PRERELEASE_SUFFIX"
# Rename the release branch
git branch --move "$(current_release_branch)"
push_and_publish next
elif [[ "$*" == "rc" ]]; then
log "Bumping pre-release"
assert_current_branch "$(current_release_branch)"
# Bumps prerelease number, commits and tags
npm version prerelease
push_and_publish next
elif [[ "$*" == "final" ]]; then
# Update changelog release date, remove prerelease suffix, tag, push to git, publish in npm, remove next dist-tag
log "Creating final release"
assert_current_branch "$(current_release_branch)"
# This will remove the prerelease suffix from the version
npm version patch
push_release_branch_and_tag
push_and_publish latest
log "Remember to merge the release branch into master and push upstream"
else
log "Unknown command: '$*'"
exit 1
fi