chore: populate repository

.env.example

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+# The ID of your GitHub App
+APP_ID=
+WEBHOOK_SECRET=development
+
+# Uncomment this to get verbose logging
+# LOG_LEVEL=trace # or `info` to show less
+
+# Subdomain to use for localtunnel server. Defaults to your local username.
+# SUBDOMAIN=

.gitignore

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+.assets/
+.data/
+.env
+*.pem
+
+node_modules/
+
+npm-debug.log
+yarn-debug.log
+yarn-error.log
+.yarn-integrity

.nvmrc

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+8.9.0

LICENSE

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+MIT License
+
+Copyright (c) 2017 Armin Sebastian
+
+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:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+# Lock Threads
+
+Lock Threads is a GitHub App inspired by [Stale](https://github.com/probot/stale)
+and built with [Probot](https://github.com/probot/probot)
+that locks closed issues and pull requests after a period of inactivity.
+
+![](assets/screenshot.png)
+
+## Supporting the Project
+
+Lock Threads is an MIT-licensed open source project. Its ongoing
+development is made possible thanks to the support of awesome backers.
+If you'd like to join them, please consider contributing with
+[Patreon](https://goo.gl/UtCEg4), [PayPal](https://goo.gl/BfygYx)
+or [Bitcoin](https://goo.gl/uJUAaU).
+
+## Usage
+
+1. **[Install the GitHub App](https://github.com/apps/lock)**
+2. Create `.github/lock.yml` based on the template below
+3. It will start scanning for closed issues and/or pull requests within an hour
+
+#### Configuration
+
+Create `.github/lock.yml` in the default branch to enable the app.
+The file can be empty, or it can override any of these default settings:
+
+```yml
+# Configuration for lock-threads - https://github.com/dessant/lock-threads
+
+# Number of days of inactivity before a closed issue or pull request is locked
+daysUntilLock: 365
+# Comment to post before locking. Set to `false` to disable
+lockComment: >
+  This thread has been automatically locked because it has not had recent
+  activity. Please open a new issue for related bugs and link to relevant
+  comments in this thread.
+# Limit to only `issues` or `pulls`
+# only: issues
+```
+
+## How are issues and pull requests determined to be inactive?
+
+The app uses GitHub's [updated](https://git.io/vbR9z) search qualifier
+to determine inactivity. Any change to an issue or pull request
+is considered an update, including comments, changing labels,
+applying or removing milestones, or pushing commits.
+
+An easy way to check and see which issues or pull requests will initially
+be locked is to add the `updated` search qualifier to either the issue
+or pull request page filter for your repository: `is:closed updated:<2016-12-20`.
+Adjust the date to be 365 days ago (or whatever you set for `daysUntilLock`)
+to see which issues or pull requests will be locked.
+
+## Why are only some issues and pull requests locked?
+
+To avoid triggering abuse prevention mechanisms on GitHub, only 30 issues
+and pull requests will be locked per hour. If your repository has more
+than that, it will just take a few hours or days to lock them all.
+
+## Deployment
+
+See [docs/deploy.md](docs/deploy.md) if you would like to run your own
+instance of this app.
+
+## License
+
+Lock Threads is released under the terms of the MIT License.
+Please refer to the [LICENSE](LICENSE) file.

assets/app-description.md

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+A GitHub App that locks closed issues and pull requests.
+
+![](https://raw.githubusercontent.com/dessant/lock-threads/master/assets/screenshot.png)
+
+## Usage
+
+1. **[Install the GitHub App](https://github.com/apps/lock)**
+2. Create `.github/lock.yml` based on the template below
+3. It will start scanning for closed issues and/or pull requests within an hour
+
+#### Configuration
+
+Create `.github/lock.yml` in the default branch to enable the app.
+The file can be empty, or it can override any of these default settings:
+
+```yml
+# Configuration for lock-threads - https://github.com/dessant/lock-threads
+
+# Number of days of inactivity before a closed issue or pull request is locked
+daysUntilLock: 365
+# Comment to post before locking. Set to `false` to disable
+lockComment: >
+  This thread has been automatically locked because it has not had recent
+  activity. Please open a new issue for related bugs and link to relevant
+  comments in this thread.
+# Limit to only `issues` or `pulls`
+# only: issues
+```

docs/deploy.md

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+# Deploying
+
+If you would like to run your own instance of this app, see the
+[docs for deployment](https://probot.github.io/docs/deployment/).
+
+This app requires these **Permissions & events** for the GitHub App:
+
+- Issues - **Read & Write**
+- Pull requests - **Read & Write**
+- Single File - **Read-only**
+  - Path: `.github/lock.yml`

package.json

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+{
+  "name": "lock-threads",
+  "version": "0.1.0",
+  "description":
+    "A GitHub App built with Probot that locks closed issues and pull requests.",
+  "author": "Armin Sebastian",
+  "license": "MIT",
+  "repository": "https://github.com/dessant/lock-threads",
+  "scripts": {
+    "start": "probot run ./src/index.js",
+    "watch": "nodemon --exec 'npm start'",
+    "update": "ncu --upgrade --upgradeAll && yarn",
+    "push": "git push --follow-tags origin master",
+    "release": "standard-version && yarn run push"
+  },
+  "dependencies": {
+    "probot": "^3.0.3",
+    "probot-scheduler": "^1.0.3"
+  },
+  "devDependencies": {
+    "localtunnel": "^1.8.3",
+    "nodemon": "1.12.5",
+    "npm-check-updates": "^2.13.0",
+    "standard-version": "^4.2.0"
+  },
+  "engines": {
+    "node": "8.9.0",
+    "npm": "5.5.1"
+  }
+}

src/defaults.js

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+module.exports = {
+  daysUntilLock: 365,
+  lockComment:
+    'This thread has been automatically locked because ' +
+    'it has not had recent activity. Please open a new issue ' +
+    'for related bugs and link to relevant comments in this thread.'
+};

src/index.js

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+const createScheduler = require('probot-scheduler');
+
+const App = require('./lock');
+
+module.exports = robot => {
+  scheduler = createScheduler(robot);
+
+  robot.on('schedule.repository', async context => {
+    const app = await getApp(context);
+    if (app) {
+      await app.lock();
+    }
+  });
+
+  async function getApp(context) {
+    let config = await context.config('lock.yml');
+    if (config) {
+      return new App(context, config, robot.log);
+    }
+  }
+};

src/lock.js

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+const defaults = require('./defaults');
+
+module.exports = class Lock {
+  constructor(context, config, logger) {
+    this.context = context;
+    this.config = Object.assign({}, defaults, config);
+    this.logger = logger;
+  }
+
+  async lock() {
+    const {owner, repo} = this.context.repo();
+    const {lockComment} = this.config;
+
+    const issues = await this.getLockableIssues();
+    for (const issue of issues) {
+      const issueUrl = `${owner}/${repo}/issues/${issue.number}`;
+      if (lockComment) {
+        this.logger.info(`[${issueUrl}] Commenting`);
+        await this.context.github.issues.createComment({
+          owner,
+          repo,
+          number: issue.number,
+          body: lockComment
+        });
+      }
+
+      this.logger.info(`[${issueUrl}] Locking`);
+      await this.context.github.issues.lock({
+        owner,
+        repo,
+        number: issue.number
+      });
+    }
+  }
+
+  async getLockableIssues() {
+    const results = await this.search();
+    return results.data.items.filter(issue => !issue.locked);
+  }
+
+  search() {
+    const {owner, repo} = this.context.repo();
+    const {daysUntilLock, only} = this.config;
+    const timestamp = this.since(daysUntilLock)
+      .toISOString()
+      .replace(/\.\d{3}\w$/, '');
+
+    let query = `repo:${owner}/${repo} is:closed updated:<${timestamp}`;
+    if (only === 'issues') {
+      query += ` is:issue`;
+    } else if (only === 'pulls') {
+      query += ` is:pr`;
+    }
+
+    this.logger.info(`[${owner}/${repo}] Searching`);
+    return this.context.github.search.issues({
+      q: query,
+      sort: 'updated',
+      order: 'desc',
+      per_page: 30
+    });
+  }
+
+  since(days) {
+    const ttl = days * 24 * 60 * 60 * 1000;
+    return new Date(new Date() - ttl);
+  }
+};