Add license headers across the project

app/.eslintrc.js

@@ -1,3 +1,6 @@
+// Copyright 2018-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 module.exports = {
   rules: {
     // On the node.js side, we're still using console.log

app/attachment_channel.js

@@ -1,3 +1,6 @@
+// Copyright 2018-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 const electron = require('electron');
 const rimraf = require('rimraf');
 const Attachments = require('./attachments');

app/attachments.d.ts

@@ -1 +1,4 @@
+// Copyright 2019-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 export function getTempPath(userDataPath: string): string;

app/attachments.js

@@ -1,3 +1,6 @@
+// Copyright 2018-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 const crypto = require('crypto');
 const path = require('path');
 const { app, dialog, shell, remote } = require('electron');

app/base_config.js

@@ -1,3 +1,6 @@
+// Copyright 2018-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 const fs = require('fs');
 
 const _ = require('lodash');

app/config.js

@@ -1,3 +1,6 @@
+// Copyright 2017-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 const path = require('path');
 const { app } = require('electron');
 

app/dock_icon.js

@@ -1,3 +1,6 @@
+// Copyright 2018-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 const { app } = require('electron');
 
 const dockIcon = {};

app/ephemeral_config.js

@@ -1,3 +1,6 @@
+// Copyright 2018-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 const path = require('path');
 
 const { app } = require('electron');

app/global_errors.js

@@ -1,3 +1,6 @@
+// Copyright 2018-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 const electron = require('electron');
 
 const Errors = require('../js/modules/types/errors');

app/locale.js

@@ -1,3 +1,6 @@
+// Copyright 2017-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 const path = require('path');
 const fs = require('fs');
 const _ = require('lodash');

app/logging.js

@@ -1,3 +1,6 @@
+// Copyright 2017-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 // NOTE: Temporarily allow `then` until we convert the entire file to `async` / `await`:
 /* eslint-disable more/no-then */
 

app/menu.js

@@ -1,3 +1,6 @@
+// Copyright 2017-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 const { isString } = require('lodash');
 
 exports.createTemplate = (options, messages) => {

app/permissions.js

@@ -1,3 +1,6 @@
+// Copyright 2018-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 // The list of permissions is here:
 //   https://electronjs.org/docs/api/session#sessetpermissionrequesthandlerhandler
 

app/protocol_filter.js

@@ -1,3 +1,6 @@
+// Copyright 2018-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 const path = require('path');
 const fs = require('fs');
 

app/spell_check.js

@@ -1,3 +1,6 @@
+// Copyright 2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 /* eslint-disable strict */
 
 const { Menu, clipboard, nativeImage } = require('electron');

app/sql_channel.js

@@ -1,3 +1,6 @@
+// Copyright 2018-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 const electron = require('electron');
 const Queue = require('p-queue').default;
 const sql = require('../ts/sql/Server').default;

app/tray_icon.js

@@ -1,3 +1,6 @@
+// Copyright 2017-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 const path = require('path');
 
 const fs = require('fs');

app/user_config.d.ts

@@ -1 +1,4 @@
+// Copyright 2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 export function remove(): void;

app/user_config.js

@@ -1,3 +1,6 @@
+// Copyright 2017-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 const path = require('path');
 
 const { app } = require('electron');

app/version.js

@@ -1,3 +1,6 @@
+// Copyright 2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 const semver = require('semver');
 
 exports.isBeta = version => semver.parse(version).prerelease[0] === 'beta';

app/window_state.d.ts

@@ -1,2 +1,5 @@
+// Copyright 2019-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 export function markShouldQuit(): void;
 export function shouldQuit(): void;

app/window_state.js

@@ -1,3 +1,6 @@
+// Copyright 2017-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
 let shouldQuitFlag = false;
 
 function markShouldQuit() {