Update dependencies (#86)

.github/workflows/backport.yml

@@ -1,6 +1,6 @@
 name: Backport
 on:
-  pull_request:
+  pull_request_target:
     types:
       - closed
       - labeled
@@ -9,6 +9,20 @@ jobs:
   backport:
     runs-on: ubuntu-18.04
     name: Backport
+    # Only react to merged PRs for security reasons.
+    # See https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#pull_request_target.
+    if: >
+      github.event.pull_request.merged
+      && (
+        (
+          github.event.action == 'closed'
+          && contains(github.event.pull_request.labels.*.name, 'backport')
+        )
+        || (
+          github.event.action == 'labeled'
+          && contains(github.event.label.name, 'backport')
+        )
+      )
     steps:
       - name: Backport
         uses: tibdex/backport@v1

.github/workflows/test.yml

@@ -7,14 +7,16 @@ on:
 jobs:
   test:
     name: Test
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v1
       - name: Install
         run: yarn install --frozen-lockfile
+      - name: Deduplicate dependencies
+        run: yarn run yarn-deduplicate --fail
       - name: Build
         run: yarn run build
-      - name: ESLint
-        run: yarn run eslint
-      - name: Prettier
-        run: yarn run check-prettier
+      - name: Format
+        run: yarn run prettier --check
+      - name: Lint
+        run: yarn run xo

LICENSE

@@ -1,5 +1,5 @@
 The MIT License (MIT)
-Copyright (c) 2020 Thibault Derousseaux <tibdex@gmail.com>
+Copyright (c) 2022 Thibault Derousseaux <tibdex@gmail.com>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 

README.md

@@ -8,7 +8,7 @@ It thus integrates well with [Autosquash](https://github.com/marketplace/actions
 1.  :electric_plug: Add this [.github/workflows/backport.yml](.github/workflows/backport.yml) to your repository.
 
 2.  :speech_balloon: Let's say you want to backport a pull request on a branch named `production`.
-    
+
     Then label it with `backport production`. (See [how to create labels](https://help.github.com/articles/creating-a-label/).)
 
 3.  :sparkles: That's it! When the pull request gets merged, it will be backported to the `production` branch.

action.yml

@@ -2,18 +2,51 @@ name: Backporting
 author: Thibault Derousseaux <tibdex@gmail.com>
 description: Automatically backport PRs to other branches by simply labeling them.
 inputs:
-  add_labels:
-    description: Comma separated list of labels to add to the backport PR.
-    required: false
+  body_template:
+    description: >
+      Lodash template for the backport PR's body.
+
+      The data properties are:
+        - base: backport PR's base branch
+        - body: original PR's body
+        - mergeCommitSha: SHA of the original PR's merge commit
+        - number: original PR's number
+    default: "Backport <%= mergeCommitSha %> from #<%= number %>"
+  head_template:
+    description: >
+      Lodash template for the backport PR's head branch.
+
+      The data properties are:
+        - base: backport PR's base branch
+        - number: original PR's number
+    default: "backport-<%= number %>-to-<%= base %>"
+  label_pattern:
+    description: >
+      The regular expression pattern that PR labels will be tested on to decide whether the PR should be backported and where.
+      The backport PR's base branch will be extracted from the pattern's required `base` named capturing group.
+    default: "^backport (?<base>([^ ]+))$"
+  labels_template:
+    description: >
+      Lodash template compiling to a JSON array of labels to add to the backport PR.
+
+      The data properties are:
+        - base: backport PR's base branch
+        - labels: array containing the original PR's labels
+    default: "[]"
   github_token:
     description: Token for the GitHub API.
     required: true
   title_template:
-    description: Template for the title of the backport PR.
-    required: false
-    default: "[Backport {{base}}] {{originalTitle}}"
+    description: >
+      Lodash template for the backport PR's title.
+
+      The data properties are:
+        - base: backport PR's base branch
+        - number: original PR's number
+        - title: original PR's title
+    default: "[Backport <%= base %>] <%= title %>"
 runs:
-  using: node12
+  using: node16
   main: dist/index.js
 branding:
   icon: arrow-left-circle

package.json

@@ -1,41 +1,39 @@
 {
   "name": "backport",
-  "version": "1.1.1",
+  "version": "2.0.0",
   "license": "MIT",
+  "main": "dist/index.js",
   "files": [
     "action.yml",
     "dist"
   ],
-  "main": "dist/index.js",
   "scripts": {
-    "build": "ncc build src/index.ts --minify --v8-cache",
-    "check-prettier": "yarn run prettier --check",
-    "eslint": "eslint --ignore-path .gitignore --max-warnings 0 \"./**/*.{js,ts}\"",
-    "format-prettier": "yarn run prettier --write",
-    "prettier": "prettier --ignore-path .gitignore \"./**/*.{js,json,md,ts,yml}\""
+    "prebuild": "tsc --build",
+    "build": "ncc build src/index.ts --minify  --target es2021 --v8-cache",
+    "prettier": "prettier --ignore-path .gitignore \"./**/*.{cjs,js,json,md,ts,yml}\"",
+    "xo": "xo"
+  },
+  "dependencies": {
+    "@actions/core": "^1.6.0",
+    "@actions/exec": "^1.1.1",
+    "@actions/github": "^5.0.1",
+    "ensure-error": "^4.0.0",
+    "lodash-es": "^4.17.21"
   },
   "devDependencies": {
-    "@actions/core": "^1.2.6",
-    "@actions/exec": "^1.0.4",
-    "@actions/github": "^4.0.0",
-    "@octokit/webhooks": "^7.15.1",
-    "@types/lodash": "^4.14.164",
-    "@types/node": "^14.14.6",
-    "@types/promise-retry": "^1.1.3",
-    "@typescript-eslint/eslint-plugin": "^4.6.0",
-    "@typescript-eslint/parser": "^4.6.0",
-    "@vercel/ncc": "^0.24.1",
-    "eslint": "^7.12.1",
-    "eslint-config-prettier": "^6.15.0",
-    "eslint-config-xo": "^0.33.1",
-    "eslint-config-xo-typescript": "^0.35.0",
-    "eslint-import-resolver-typescript": "^2.3.0",
-    "eslint-plugin-import": "^2.22.1",
-    "eslint-plugin-sort-destructure-keys": "^1.3.5",
-    "eslint-plugin-typescript-sort-keys": "^1.5.0",
-    "eslint-plugin-unicorn": "^23.0.0",
-    "lodash": "^4.17.20",
-    "prettier": "^2.1.2",
-    "typescript": "^4.0.5"
+    "@octokit/webhooks-types": "^5.5.1",
+    "@types/error-cause": "^1.0.1",
+    "@types/lodash-es": "^4.17.6",
+    "@types/node": "^16.11.26",
+    "@vercel/ncc": "^0.33.3",
+    "eslint-config-prettier": "^8.5.0",
+    "eslint-plugin-import": "^2.26.0",
+    "eslint-plugin-sort-destructure-keys": "^1.4.0",
+    "eslint-plugin-typescript-sort-keys": "^2.1.0",
+    "prettier": "^2.6.2",
+    "prettier-plugin-packagejson": "^2.2.17",
+    "typescript": "^4.6.3",
+    "xo": "^0.48.0",
+    "yarn-deduplicate": "^4.0.0"
   }
 }