Update Prod with Latest (#2391)

* Bump @octokit/rest from 18.6.7 to 18.6.8 (#2369)

Bumps [@octokit/rest](https://github.com/octokit/rest.js) from 18.6.7 to 18.6.8.
- [Release notes](https://github.com/octokit/rest.js/releases)
- [Commits](octokit/rest.js@v18.6.7...v18.6.8)

---
updated-dependencies:
- dependency-name: "@octokit/rest"
  dependency-type: direct:development
  update-type: version-update:semver-patch
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* Bump katex from 0.13.11 to 0.13.12 (#2370)

Bumps [katex](https://github.com/KaTeX/KaTeX) from 0.13.11 to 0.13.12.
- [Release notes](https://github.com/KaTeX/KaTeX/releases)
- [Changelog](https://github.com/KaTeX/KaTeX/blob/master/CHANGELOG.md)
- [Commits](KaTeX/KaTeX@v0.13.11...v0.13.12)

---
updated-dependencies:
- dependency-name: katex
  dependency-type: direct:development
  update-type: version-update:semver-patch
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* Create greetings.yml

* update dotscanner listing to include Kusama and a tracking attribute (#2372)

* Update learn-accounts.md (#2358)

* Update learn-accounts.md

Added placeholder for content on Soft vs Hard Derivation paths

* Update learn-accounts.md

Added preliminary information. Might benefit from an infographic or a video explaining derivation paths. Please review and suggest content edits/updates

* Update docs/learn-accounts.md

Co-authored-by: Bill Laboon <laboon@users.noreply.github.com>

* Update docs/learn-accounts.md

Co-authored-by: Bill Laboon <laboon@users.noreply.github.com>

* Update docs/learn-accounts.md

Co-authored-by: Bill Laboon <laboon@users.noreply.github.com>

* Update docs/learn-accounts.md

Co-authored-by: Bill Laboon <laboon@users.noreply.github.com>

* Update docs/learn-accounts.md

Co-authored-by: Bill Laboon <laboon@users.noreply.github.com>

Co-authored-by: Bill Laboon <laboon@users.noreply.github.com>

* Update sidebars.js (#2374)

Correcting Typo

* Modify Secure Validator Setup (#2361)

* umodify secure validator setup

* update links + edits

* edits

* edits

* Update maintain-guides-how-to-use-polkadot-validator-setup.md

* Add Conditional Rendering for chain flag (#2367)

* add conditional rendering for chain flag

* Update maintain-sync.md

* Update Pages to address Stales (#2371)

* resolves #2321

* resolves #1844

* resolves #1733

* update simple payouts and prettier (#2363)

Co-authored-by: Danny Salman <salman.danny03@hotmail.com>

* Bump @octokit/rest from 18.6.8 to 18.7.0 (#2378)

Bumps [@octokit/rest](https://github.com/octokit/rest.js) from 18.6.8 to 18.7.0.
- [Release notes](https://github.com/octokit/rest.js/releases)
- [Commits](octokit/rest.js@v18.6.8...v18.7.0)

---
updated-dependencies:
- dependency-name: "@octokit/rest"
  dependency-type: direct:development
  update-type: version-update:semver-minor
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* Bump katex from 0.13.12 to 0.13.13 (#2377)

Bumps [katex](https://github.com/KaTeX/KaTeX) from 0.13.12 to 0.13.13.
- [Release notes](https://github.com/KaTeX/KaTeX/releases)
- [Changelog](https://github.com/KaTeX/KaTeX/blob/master/CHANGELOG.md)
- [Commits](KaTeX/KaTeX@v0.13.12...v0.13.13)

---
updated-dependencies:
- dependency-name: katex
  dependency-type: direct:development
  update-type: version-update:semver-patch
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* Update maintain-guides-how-to-chill.md (#2375)

* Update maintain-guides-how-to-chill.md

Summarize the contents in paritytech/substrate#8920

#2173

* Added content on Chill other

* Update maintain-guides-how-to-chill.md

Added suggestions from Danny

* Update maintain-guides-how-to-chill.md

minor correction

* take out stale check

* remove sentry node references (#2383)

* see path

* Bump @polkadot/keyring from 7.0.2 to 7.0.3 (#2385)

Bumps [@polkadot/keyring](https://github.com/polkadot-js/common) from 7.0.2 to 7.0.3.
- [Release notes](https://github.com/polkadot-js/common/releases)
- [Changelog](https://github.com/polkadot-js/common/blob/master/CHANGELOG.md)
- [Commits](polkadot-js/common@v7.0.2...v7.0.3)

---
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- dependency-name: "@polkadot/keyring"
  dependency-type: direct:development
  update-type: version-update:semver-patch
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* Bump @polkadot/api from 5.1.1 to 5.2.1 (#2386)

Bumps [@polkadot/api](https://github.com/polkadot-js/api) from 5.1.1 to 5.2.1.
- [Release notes](https://github.com/polkadot-js/api/releases)
- [Changelog](https://github.com/polkadot-js/api/blob/master/CHANGELOG.md)
- [Commits](polkadot-js/api@v5.1.1...v5.2.1)

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- dependency-name: "@polkadot/api"
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  update-type: version-update:semver-minor
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* Bump @octokit/rest from 18.7.0 to 18.7.1 (#2387)

Bumps [@octokit/rest](https://github.com/octokit/rest.js) from 18.7.0 to 18.7.1.
- [Release notes](https://github.com/octokit/rest.js/releases)
- [Commits](octokit/rest.js@v18.7.0...v18.7.1)

---
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- dependency-name: "@octokit/rest"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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Co-authored-by: Danny Salman <salman.danny03@hotmail.com>

* Update maintain-guides-how-to-use-polkadot-validator

* Add Time Delayed Proxies to the wiki (#2116)

* Add Time Delayed Proxies to the wiki

* Naming fix

* Prettify proxy page

* Add pretty script

* Fix mispelling

Co-authored-by: Danny Salman <salman.danny03@hotmail.com>

* Update sidebars.js (#2384)

* Update sidebars.js

Adding a menu item for video tutorials on Polkadot Wiki

* Create learn-video-tutorials.md

Added key links

* Update learn-video-tutorials.md

more links updated

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Dee Evans <deekor88@gmail.com>
Co-authored-by: Radha <86818441+DrW3RK@users.noreply.github.com>
Co-authored-by: Bill Laboon <laboon@users.noreply.github.com>
Co-authored-by: Jake Hemmerle <jakehemmerle@protonmail.com>
Co-authored-by: Emre Surmeli <s.emre.s.8@gmail.com>

.github/workflows/deploy-kusama-staging.yml

@@ -48,4 +48,5 @@ jobs:
           git config --global user.email "polkadot-wiki-deploy@users.noreply.github.com"
           git config --global user.name "Polkadot Wiki CI"
           echo "machine github.com login w3fdeploy password ${{ secrets.ACCESS_KEY }}" > ~/.netrc
+          echo $PATH
           yarn && yarn kusama:build && echo "staging.kusama.network" > kusama-guide-v2/static/CNAME && GIT_USER=w3fdeploy PUBLISHING=true PROJECT_NAME=kusama-guide-staging yarn run kusama:publish-gh-pages

.github/workflows/greetings.yml

@@ -0,0 +1,16 @@
+name: Greetings
+
+on: [pull_request, issues]
+
+jobs:
+  greeting:
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+      pull-requests: write
+    steps:
+    - uses: actions/first-interaction@v1
+      with:
+        repo-token: ${{ secrets.GITHUB_TOKEN }}
+        issue-message: 'Hello @${{ github.actor }}, thank you for raising your first issue.'
+        pr-message: 'Hello @${{ github.actor }}, thank you for submitting your first pull request.'

docs/learn-proxies.md

@@ -76,6 +76,17 @@ with anonymous proxies; once you remove the proxy relationship, the account will
 
 ![anonymous proxy](assets/proxy_anonymous_diagram.png)
 
+### Time Delayed Proxies
+
+We can add an additional layer of security to proxies by giving them a delay time. The delay will be
+quantified in number of blocks (blockNumber). Polkadot and Kusama both have
+{{ block_target_in_seconds }} second blocks, hence a delay value of 10 will mean 10 blocks which
+will equal 1 minute of delay. The proxy will announce it's intended action and wait for the number
+of blocks defined in the delay time before executing it. The proxy will include the hash of the
+intended function call in the announcement. Within this time window, the intended action may be
+cancelled by accounts that control the proxy. Now we can use proxies knowing that any malicious
+actions can be noticed and reverted within a delay period.
+
 ## Why use a Proxy?
 
 Proxies are great to use for specific purposes because they add in a layer of security. Rather than
@@ -118,6 +129,14 @@ like to set up if you choose, as well as the index.
 
 ![proxy generation](assets/polkadot_anon_proxy.png)
 
+### Using Time Delayed Proxies
+
+When creating a proxy through the PolkadotJS application, we are provided a delay field. In this
+example we are creating a proxy with a delay value of 100, which means 100 blocks. 100 \* 6(minutes)
+= 600 minutes, or 10 hours.
+
+![creating a time delayed proxy](assets/time_delay_proxy_screenshot.png)
+
 ### Another way to create Proxies
 
 There is another way you can set up a proxy on Polkadot-JS UI. Go to "Accounts" in the navigation

docs/learn-video-tutorials.md

@@ -0,0 +1,44 @@
+---
+id: learn-video-tutorials
+title: Video Tutorials
+sidebar_label: Video Tutorials
+---
+
+## Getting Started
+- [Polkadot for Beginners](https://www.youtube.com/watch?v=kw8eu2VadFA&list=PLOyWqupZ-WGt-V6azbEcVuuIL_MbmgKhy)
+- [A walkthrough of Polkadot's UI](https://www.youtube.com/watch?v=mNStMPZjiHM)
+- [Polkadot Webinars](https://www.youtube.com/watch?v=9B10wX9Mphc&list=PLOyWqupZ-WGsLEJq0sRyvUD-pWuVwA5yg)
+- [How to protect yourself from scams](https://www.youtube.com/watch?v=WqDlG4sy_i4)
+
+## Tutorials
+
+### Accounts, Transfers and Staking
+- [How to create Polkadot accounts](https://www.youtube.com/watch?v=hhUZ40ZWqkE)
+- [understanding Accounts and Keys](https://www.youtube.com/watch?v=zhfccevPqWI)
+- [How to Stake DOT/KSM with Ledger](https://www.youtube.com/watch?v=VN4S8MofEW8)
+- [Why do transfers fail](https://www.youtube.com/watch?v=Wzqi8-WXiK8)
+- [Existential Deposit and Keep-Alive Checks](https://www.youtube.com/watch?v=ZjKpTgxDp_4)
+- [Why Nominate on Polkadot and Kusama](https://youtu.be/weG_uzdSs1E)
+- [Picking validators to Nominate (Stake)](https://youtu.be/ZMzhM1m4I-k)
+
+### Governance
+- [Voting on Referenda on Polkadot and Kusama](https://www.youtube.com/watch?v=BkbhhlsezGA)
+- [Voting for Polkadot and Kusama council](https://www.youtube.com/watch?v=837Vv3gdRzI)
+
+### For validators
+- [Validator Resouces](https://www.youtube.com/playlist?list=PLOyWqupZ-WGsM3O0t5iWgvMkivHnwE1C_)
+- [Why should you be a Validator](https://youtu.be/0EmP0s6JOW4)
+- [How to upgrade your node](https://youtu.be/5LtcdBR9F40)
+- [Roles and Responsibilities of a Validator](https://youtu.be/riVg_Up_fCg)
+
+### Technical Content
+- [Rust, Substrate and Polkadot](https://youtu.be/aVW_eG-IH7o)
+- [Instroduction to Substrate](https://youtu.be/-6BBIr-DmI4)
+
+## Past and Ongoing Events
+- [Encode Polkadot Club 2021](https://www.youtube.com/playlist?list=PLOyWqupZ-WGvgdDcF-dW4RVEoeFZiZmQc)
+- [Polkadot Decoded 2021](https://www.youtube.com/playlist?list=PLOyWqupZ-WGuAB8z_PkZD6f-IA6CUONFb)
+- [Polkadot Buildathon India 2021](https://www.youtube.com/playlist?list=PLOyWqupZ-WGtnuyctbnGPPyt6DSSXH1h3)
+- [Polkadot Decoded 2020](https://www.youtube.com/playlist?list=PLOyWqupZ-WGt4LvKE0n66rw_R5c3Qju5f)
+- [Hackusama Webinar Series 2020](https://www.youtube.com/playlist?list=PLOyWqupZ-WGsAB7lMLn_Q7c3tbESTzXg7)
+- [Web3 Builders Series 2020](https://www.youtube.com/playlist?list=PLOyWqupZ-WGve_wS2thJp34cWm_SpNNYf)

docs/maintain-guides-how-to-upgrade.md

@@ -41,11 +41,10 @@ one as "Validator B."
 
 ### Session `N`
 
-1. Start a second node and connect it to your sentry nodes. Once it is synced, use the `--validator`
-   flag. This is "Validator B."
-1. Generate Session keys in Validator B.
-1. Submit a `set_key` extrinsic from your Controller account with your new Session keys.
-1. Take note of the Session that this extrinsic was executed in.
+1. Start a second node. Once it is synced, use the `--validator` flag. This is "Validator B."
+2. Generate Session keys in Validator B.
+3. Submit a `set_key` extrinsic from your Controller account with your new Session keys.
+4. Take note of the Session that this extrinsic was executed in.
 
 **It is imperative that your Validator A keep running in this Session.** `set_key` only takes effect
 in the next Session.
@@ -57,11 +56,11 @@ bottom.
 
 1. Stop Validator A.
 1. Perform your system or client upgrade.
-1. Start Validator A, sync the database, and connect it to your sentry nodes.
-1. Generate new Session keys in Validator A.
-1. Submit a `set_key` extrinsic from your Controller account with your new Session keys for
+2. Start Validator A and sync the database.
+3. Generate new Session keys in Validator A.
+4. Submit a `set_key` extrinsic from your Controller account with your new Session keys for
    Validator A.
-1. Take note of the Session that this extrinsic was executed in.
+5. Take note of the Session that this extrinsic was executed in.
 
 **Again, it is imperative that Validator B keep running until the next Session.**
 

docs/maintain-guides-how-to-use-polkadot-validator-setup.md

@@ -95,9 +95,8 @@ machines.
 
 ### Step Two: Generate the SSH keys
 
-We will use [SSH][], a remote shell tool, to access our validator and public sentry nodes. You will
-first use the `ssh-keygen` command to generate two keys, one for your validator and one for the
-sentry nodes.
+We will use [SSH][], a remote shell tool, to access our validator. You will
+first use the `ssh-keygen` command to generate a key for your validator.
 
 ```zsh
 $ ssh-keygen -m pem -f id_rsa_validator

docs/maintain-guides-how-to-validate-kusama.md

@@ -277,9 +277,9 @@ Example of node sync:
 2021-06-17 02:34:51 ⚙️  Syncing 347.0 bps, target=#8062692 (12 peers), best: #9118 (0x66fc…cce3), finalized #8704 (0x14c9…705e), ⬇ 62.7kiB/s ⬆ 1.7kiB/s
 ```
 
-The `--pruning=archive` flag is implied by the `--validator` and `--sentry` flags, so it is only
+The `--pruning=archive` flag is implied by the `--validator` flag, so it is only
 required explicitly if you start your node without one of these two options. If you do not set your
-pruning to archive node, even when not running in validator and sentry mode, you will need to
+pruning to archive node, even when not running in validator, you will need to
 re-sync your database when you switch.
 
 > **Note:** Validators should sync using the RocksDb backend. This is implicit by default, but can

docs/maintain-guides-how-to-validate-polkadot.md

@@ -274,9 +274,9 @@ Example of node sync:
 2021-06-17 03:08:00 ⚙️  Syncing 37.0 bps, target=#5553768 (22 peers), best: #27059 (0x5b73…6fc9), finalized #26624 (0x9dd9…27f8), ⬇ 14.3kiB/s ⬆ 4.4kiB/s
 ```
 
-The `--pruning=archive` flag is implied by the `--validator` and `--sentry` flags, so it is only
+The `--pruning=archive` flag is implied by the `--validator` flag, so it is only
 required explicitly if you start your node without one of these two options. If you do not set your
-pruning to archive node, even when not running in validator and sentry mode, you will need to
+pruning to archive node, even when not running in validator mode, you will need to
 re-sync your database when you switch.
 
 > **Note:** Validators should sync using the RocksDb backend. This is implicit by default, but can

docs/maintain-guides-secure-validator.md

@@ -60,10 +60,6 @@ however, Session key signatures are performed within the client.
 > whatever payload they receive. Therefore, an attacker who gains access to your validator node
 > could still commit slashable behavior.
 
-An example of highly available, secure setup would be a layer of sentry nodes in front of multiple
-validators connected to a single signing machine. This machine could implement signing logic to
-avoid equivocation, even if an attacker gained access to a validator node.
-
 ## Monitoring Tools
 
 - [Telemetry](https://github.com/paritytech/substrate-telemetry) This tracks your node details
@@ -125,5 +121,4 @@ avoid equivocation, even if an attacker gained access to a validator node.
 - [Figment Network's Full Disclosure of Cosmos Validator Infrastructure](https://medium.com/figment-networks/full-disclosure-figments-cosmos-validator-infrastructure-3bc707283967)
 - [Certus One's Knowledge Base](https://kb.certus.one/)
 - [EOS Block Producer Security List](https://github.com/slowmist/eos-bp-nodes-security-checklist)
-- [Sentry Node Architecture Overview](https://forum.cosmos.network/t/sentry-node-architecture-overview/454)
 - [HSM Policies and the Important of Validator Security](https://medium.com/loom-network/hsm-policies-and-the-importance-of-validator-security-ec8a4cc1b6f)

package.json

@@ -58,9 +58,9 @@
     "@docusaurus/module-type-aliases": "^2.0.0-beta.3",
     "@docusaurus/plugin-client-redirects": "^2.0.0-beta.3",
     "@docusaurus/preset-classic": "2.0.0-beta.3",
-    "@polkadot/keyring": "^7.0.1",
-    "@octokit/rest": "^18.7.0",
-    "@polkadot/api": "^5.1.1",
+    "@polkadot/keyring": "^7.0.3",
+    "@octokit/rest": "^18.7.1",
+    "@polkadot/api": "^5.2.1",
     "axios": "^0.21.1",
     "chalk": "^4.1.1",
     "cross-env": "^7.0.3",
@@ -79,4 +79,4 @@
     "unist-util-visit": "2.0.3",
     "yargs": "^17.0.1"
   }
-}
+}

scripts/inject-dict.json

@@ -1,4 +1,8 @@
 [
+  {
+    "tpl": "block_target_in_seconds",
+    "default": 6
+  },
   {
     "tpl": "num_validators",
     "default": 150,

website-v2/sidebars.js

@@ -94,6 +94,7 @@ module.exports = {
             "learn-comparisons",
           ],
         },
+        "learn-video-tutorials",
       ],
     },
     {