doc: update slack links to https (#2317)

README.md

@@ -32,7 +32,7 @@ HOSTED_DOCS_ONLY-->
 [![Version](https://img.shields.io/github/v/release/linkedin/datahub?include_prereleases)](https://github.com/linkedin/datahub/releases/latest)
 [![build & test](https://github.com/linkedin/datahub/workflows/build%20&%20test/badge.svg?branch=master&event=push)](https://github.com/linkedin/datahub/actions?query=workflow%3A%22build+%26+test%22+branch%3Amaster+event%3Apush)
 [![Docker Pulls](https://img.shields.io/docker/pulls/linkedin/datahub-gms.svg)](https://hub.docker.com/r/linkedin/datahub-gms)
-[![Slack](https://img.shields.io/badge/slack-join_chat-white.svg?logo=slack&style=social)](http://slack.datahubproject.io)
+[![Slack](https://img.shields.io/badge/slack-join_chat-white.svg?logo=slack&style=social)](https://slack.datahubproject.io)
 [![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg)](https://github.com/linkedin/datahub/blob/master/docs/CONTRIBUTING.md)
 [![GitHub commit activity](https://img.shields.io/github/commit-activity/m/linkedin/datahub)](https://github.com/linkedin/datahub/pulls?q=is%3Apr)
 [![License](https://img.shields.io/github/license/linkedin/datahub)](https://github.com/linkedin/datahub/blob/master/LICENSE)
@@ -99,7 +99,7 @@ Check out DataHub's [Features](docs/features.md) & [Roadmap](docs/roadmap.md).
 We welcome contributions from the community. Please refer to our [Contributing Guidelines](docs/CONTRIBUTING.md) for more details. We also have a [contrib](contrib) directory for incubating experimental features.
 
 ## Community
-Join our [slack workspace](http://slack.datahubproject.io) for discussions and important announcements. You can also find out more about our upcoming [town hall meetings](docs/townhalls.md) and view past recordings.
+Join our [slack workspace](https://slack.datahubproject.io) for discussions and important announcements. You can also find out more about our upcoming [town hall meetings](docs/townhalls.md) and view past recordings.
 
 ## Adoption
 Here are the companies that have officially adopted DataHub. Please feel free to add yours to the list if we missed it.

docs-website/docusaurus.config.js

@@ -24,7 +24,7 @@ module.exports = {
           position: "right",
         },
         {
-          href: "http://slack.datahubproject.io",
+          href: "https://slack.datahubproject.io",
           label: "Slack",
           position: "right",
         },
@@ -69,7 +69,7 @@ module.exports = {
           items: [
             {
               label: "Slack",
-              href: "http://slack.datahubproject.io",
+              href: "https://slack.datahubproject.io",
             },
             {
               label: "YouTube",

docs-website/src/pages/index.js

@@ -167,7 +167,7 @@ function Home() {
                     'button button--secondary button--outline button--lg',
                     styles.hero_button
                   )}
-                  to='http://slack.datahubproject.io'>
+                  to='https://slack.datahubproject.io'>
                   Join our Slack
             </Link>
               </div>

docs/CODE_OF_CONDUCT.md

@@ -70,7 +70,7 @@ members of the project's leadership.
 This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
 available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
 
-[Slack]: https://datahubspace.slack.com/join/shared_invite/zt-cl60ng6o-6odCh_I~ejZKE~a9GG30PA
+[Slack]: https://slack.datahubproject.io
 [homepage]: https://www.contributor-covenant.org
 
 For answers to common questions about this code of conduct, see

docs/roadmap.md

@@ -8,7 +8,7 @@ We publish only a short roadmap, because we are evolving very fast and want to a
 
 If you would like to suggest new items or request timeline changes to the existing items, please submit your request through this [form](https://docs.google.com/forms/d/1znDv7_CXXvUDcUsqzq92PgGqPSh_1yeYC3cl2xgizSE/) or submit a GitHub [feature request](https://github.com/linkedin/datahub/issues/new?assignees=&labels=feature-request&template=--feature-request.md&title=A+short+description+of+the+feature+request).
 
-Of course, you always have access to our community through [Slack](http://slack.datahubproject.io) or our [town halls](townhalls.md) to chat with us live!
+Of course, you always have access to our community through [Slack](https://slack.datahubproject.io) or our [town halls](townhalls.md) to chat with us live!
 
 ## Q1 2021 [Jan - Mar 2021]
 

docs/slack.md

@@ -2,8 +2,8 @@
 
 The DataHub team has an open source slack workspace to discuss development and support.
 
-[Sign up](http://slack.datahubproject.io) or [log in with an
+[Sign up](https://slack.datahubproject.io) or [log in with an
-existing account](https://datahubspace.slack.com/) to `datahubspace` on Slack.
+existing account](https://slack.datahubproject.io) to `datahubspace` on Slack.
 
 Here are some notable channels and their purposes