docs: add changelog

Author: EndBug

CHANGELOG.md

@@ -0,0 +1,121 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+You can see the docs for every version at [here](https://dbots.js.org/#/docs).
+
+## [Unreleased]
+
+## [4.4.0] - 2020-07-31
+### Added:
+- Pull requests: the action can now work in runs triggered by pull request events (issue #48)
+
+## [4.3.0] - 2020-07-29
+### Addded:
+- `signoff` parameter: lets you use the `--signoff` argument for the `git commit` command (PR #46)
+
+## [4.2.1] - 2020-07-10
+### Fixed:
+- OS-support: the action now properly works on Windows instances (issue #33)
+
+## [4.2.0] - 2020-05-17
+### Added:
+- Tagging: you can now create and update lightweight tags (PR #30)
+
+## [4.1.0] - 2020-05-01
+### Added: 
+- `ref` parameter: lets you choose the branch to run the action on, the default is the one that triggered the workflow (issue #29)
+
+## [4.0.3] - 2020-05-01
+### Fixed:
+- Logs: `git diff` won't display logs anymore, to avoid buffer problems (issue #27)
+- Logs: additional info will be logged along with the command outputs
+- Logs: added groups to improve readability
+
+## [4.0.2] - 2020-04-19
+### Fixed:
+- Error handling: failures are now easier to read (issue #25)
+
+## [4.0.1] - 2020-03-20
+### Fixed:
+- Scheduled events: the action can be used in action runs triggered by a scheduled events
+- Warnings: there won't be warnings when both `author_name` and `author_email` are set
+
+## [4.0.0] - 2020-03-03
+### Removed:
+- **[BREAKING]** `path` parameter: see 'Changed' section for more info
+- **[BREAKING]** `pattern` parameter: see 'Changed' section for more info
+
+### Changed:
+- The action now uses `git add` and `git rm` commands, you can choose their arguemnts directly by using the `add` and `remove` parameters
+- **[BREAKING]** Error handling: the action won't stop if one of your git commands fails (e.g. if one of your pathspecs doesn't match any file)
+
+## [3.1.0] - 2020-02-21
+### Added:
+- `remove` parameter: lets you delete files directly from the action
+
+## [3.0.0] - 2020-01-24
+### Added:
+- The action can now run in multiple subsequent jobs in the same workflow
+
+### Removed:
+- **[BREAKING]** [`actions/checkout@v1`](https://github.com/actions/checkout/tree/v1) support is being dropped in favor of [`actions/checkout@v2`](https://github.com/actions/checkout/releases/tag/v2)
+
+## [2.3.2] - 2019-12-29
+### Added:
+- `cwd` parameter: lets you set the Current Working Directory
+
+## [2.3.1] - 2019-12-20
+### Added: 
+- Short tags: from now on, there will be short major tags available (`v2`, `v3`, ...)
+
+## [2.3.0] - 2019-12-14
+### Changed:
+- TypeScript rewrite: the action will run faster because, unlike with Docker, no build process is needed
+
+### Added:
+- OS support: the action can now run in non-Linux environments too
+
+## [2.2.0] - 2019-12-14
+### Added:
+- The action can automatically fetch the commit author to use
+- You can manually provide the author using the `author_name` and `author_email` parameters
+
+## [2.1.1] - 2019-12-07
+### Fixed:
+- The action can now be used multiple times in the same workflow
+
+## [2.1.0] - 2019-09-19
+### Added:
+- `force` parameter: uses `--force` when running `git add`
+
+## [2.0.0] - 2019-09-18
+### Changed:
+- **[BREAKING]** The action now uses a `find` command
+
+## [1.0.0] - 2019-09-17
+First release
+
+#
+[Unreleased]: https://github.com/EndBug/add-and-commit/compare/v4.4.0...HEAD
+[1.0.0]: https://github.com/EndBug/add-and-commit/tree/v1.0.0
+[2.0.0]: https://github.com/EndBug/add-and-commit/compare/v1.0.0...v2.0.0
+[2.1.0]: https://github.com/EndBug/add-and-commit/compare/v2.0.0...v2.1.0
+[2.1.1]: https://github.com/EndBug/add-and-commit/compare/v2.1.0...v2.1.1
+[2.2.0]: https://github.com/EndBug/add-and-commit/compare/v2.1.1...v2.2.0
+[2.3.0]: https://github.com/EndBug/add-and-commit/compare/v2.2.0...v2.3.0
+[2.3.1]: https://github.com/EndBug/add-and-commit/compare/v2.3.0...v2.3.1
+[2.3.2]: https://github.com/EndBug/add-and-commit/compare/v2.3.1...v2.3.2
+[3.0.0]: https://github.com/EndBug/add-and-commit/compare/v2.3.2...v3.0.0
+[3.1.0]: https://github.com/EndBug/add-and-commit/compare/v3.0.0...v3.1.0
+[4.0.0]: https://github.com/EndBug/add-and-commit/compare/v3.1.0...v4.0.0
+[4.0.1]: https://github.com/EndBug/add-and-commit/compare/v4.0.0...v4.0.1
+[4.0.2]: https://github.com/EndBug/add-and-commit/compare/v4.0.1...v4.0.2
+[4.0.3]: https://github.com/EndBug/add-and-commit/compare/v4.0.2...v4.0.3
+[4.1.0]: https://github.com/EndBug/add-and-commit/compare/v4.0.3...v4.1.0
+[4.2.0]: https://github.com/EndBug/add-and-commit/compare/v4.1.0...v4.2.0
+[4.2.1]: https://github.com/EndBug/add-and-commit/compare/v4.2.0...v4.2.1
+[4.3.0]: https://github.com/EndBug/add-and-commit/compare/v4.2.1...v4.3.0
+[4.4.0]: https://github.com/EndBug/add-and-commit/compare/v4.3.0...v4.4.0

package.json

@@ -7,6 +7,7 @@
     "build": "npm i && ncc build src/main.ts --minify --out lib",
     "watch": "ncc build src/main.ts --watch --out lib",
     "all-contributors-badge": "ts-node scripts/all-contributors-badge",
+    "changelog": "ts-node scripts/changelog.ts",
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "repository": {

scripts/changelog.ts

@@ -0,0 +1,44 @@
+import fs from 'fs'
+import path from 'path'
+
+const currentVersion = require('../package.json').version
+if (!currentVersion) throw new Error('Cant\'t detect library version.')
+
+const changelogPath = path.resolve(__dirname, '../CHANGELOG.md')
+const changelog = fs.readFileSync(changelogPath, { encoding: 'utf-8' })
+if (changelog.includes(`## [${currentVersion}]`))
+  throw new Error('Current version has already been documented.')
+let futureChangelog = ''
+
+// Add version section
+let arr = changelog.split('## [Unreleased]')
+arr[1] = `
+
+## [${currentVersion}] - ${new Date().toISOString().slice(0, 10)}
+### Removed:
+- **[BREAKING]** ListName: description
+
+### Added:
+- 
+
+### Fixed:
+- ` + arr[1]
+futureChangelog = arr.join('## [Unreleased]')
+
+// Update footer
+arr = futureChangelog
+  .split('\n')
+  .map(line => line.startsWith('[Unreleased]')
+    ? `[Unreleased]: https://github.com/EndBug/add-and-commit/compare/v${currentVersion}...HEAD`
+    : line)
+
+// eslint-disable-next-line no-useless-escape
+const lastVersion = ([...arr].reverse()[1]?.match(/\[([^\][]*)]/) || [])[0].replace(/[\[\]']+/g, '')
+if (!lastVersion) throw new Error('Can\'t find last version in changelog.')
+
+const lastLine = `[${currentVersion}]: https://github.com/EndBug/add-and-commit/compare/v${lastVersion}...v${currentVersion}`
+if (arr[arr.length - 1] === '') arr[arr.length - 1] = lastLine
+else arr.push(lastLine)
+futureChangelog = arr.join('\n')
+
+fs.writeFileSync(changelogPath, futureChangelog)