Init

README.md

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+# bump.sh
+
+* Collects changes from commit summaries between branches
+* Generates file `CHANGELOG` with list of all changes
+* Commits that file with commit summary `Release v<NEW_VERSION>`
+* Creates new tag with release version
+* Pushes commit with new tag
+* Opens Gitlab Merge Request (url generated from origin url) with predefined title, description and branches in browser
+
+**PLEASE**, use http://semver.org/
+
+## Integration with git
+
+```bash
+sudo curl -o /usr/local/bin/git-bump -s https://raw.githubusercontent.com/rakshazi/bump.sh/master/bin && sudo chmod +x /usr/local/bin/git-bump
+git config --global alias.bump "git-bump"
+```
+
+## Usage
+
+```bash
+# Inside your repo
+git bump <BRANCH_FROM> <BRANCH_TO>
+```
+
+`BRANCH_FROM` default: current branch
+
+`BRANCH_TO` default: master
+
+Just use:
+
+```bash
+git bump
+```
+
+And enjoy magic :)

bin

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+#!/bin/bash
+
+BRANCH_CURRENT=$(git rev-parse --abbrev-ref HEAD)
+BRANCH_1="${1:-$BRANCH_CURRENT}"
+BRANCH_2="${2:-master}"
+CHANGES=$(git log --oneline --no-merges --full-history $BRANCH_1...$BRANCH_2 | sed -u 's/^/\* /g')
+PREVIOUS_VERSION=$(git describe --tags $(git rev-list --tags --max-count=1))
+REPO_URL=$(git remote get-url origin | sed -u 's/git@//g; s/:/\//g; s/.git//g')
+printf "CHANGES:\n$CHANGES\n\n"
+echo -n "Enter new version (BRANCH: $BRANCH_CURRENT | Previous version: $PREVIOUS_VERSION): "
+read NEW_VERSION
+echo -e "# Release v$NEW_VERSION\n\n$CHANGES\n\n$(cat CHANGELOG)" > CHANGELOG
+git add CHANGELOG
+git commit -m "Release v$NEW_VERSION"
+git tag $NEW_VERSION
+git push --follow-tags
+xdg-open "$REPO_URL/merge_requests/new?utf8=✓&merge_request[source_branch]=$BRANCH_1&merge_request[target_branch]=$BRANCH_2&merge_request[title]=$NEW_VERSION&merge_request[description]=$CHANGES"