change bash blocks to code to fix copy/paste and consistency (#11912)

docs/pages/api/architecture.mdx

@@ -22,7 +22,7 @@ action on the `role` resource. You should create a user and role with the minimu
 
 (!docs/pages/includes/permission-warning.mdx!)
 
-```bash
+```code
 # Copy and Paste the below and run on the Teleport Auth server.
 cat > api-role.yaml <<EOF
 kind: role

docs/pages/database-access/getting-started.mdx

@@ -150,7 +150,7 @@ $ teleport db start \
 Create the role that will allow a user to connect to any database using any
 database account:
 
-```bash
+```code
 $ tctl create <<EOF
 kind: role
 version: v3

docs/pages/database-access/guides/azure-postgres-mysql.mdx

@@ -56,7 +56,7 @@ endpoint.
 <Tabs>
 <TabItem label="PostgreSQL">
 
-  ```bash
+  ```code
   $ teleport db start \
     --token=/tmp/token \
     --auth-server=teleport.example.com:3080 \
@@ -69,7 +69,7 @@ endpoint.
 </TabItem>
 <TabItem label="MySQL">
 
-  ```bash
+  ```code
   $ teleport db start \
     --token=/tmp/token \
     --auth-server=teleport.example.com:3080 \
@@ -92,7 +92,7 @@ endpoint.
 <Tabs>
 <TabItem label="PostgreSQL">
 
-  ```bash
+  ```code
   $ teleport db start \
     --token=/tmp/token \
     --auth-server=mytenant.teleport.sh \
@@ -105,7 +105,7 @@ endpoint.
 </TabItem>
 <TabItem label="MySQL">
 
-  ```bash
+  ```code
   $ teleport db start \
     --token=/tmp/token \
     --auth-server=mytenant.teleport.sh \
@@ -197,7 +197,7 @@ achieve that:
   environment-based authentication with a client secret, the Database Service should
   have the following environment variables set:
 
-  ```bash
+  ```code
   export AZURE_TENANT_ID=
   export AZURE_CLIENT_ID=
   export AZURE_CLIENT_SECRET=
@@ -229,14 +229,14 @@ fetch the access token and use it as a password when connecting to the database:
 
 <Tabs>
 <TabItem label="PostgreSQL">
-  ```bash
+  ```code
   $ az login -u [email protected]
   $ export PGPASSWORD=`az account get-access-token --resource-type oss-rdbms --output tsv --query accessToken`
   $ psql "host=example.postgres.database.azure.com [email protected]@instance-name sslmode=require dbname=postgres"
   ```
 </TabItem>
 <TabItem label="MySQL">
-  ```bash
+  ```code
   $ az login -u [email protected]
   $ export TOKEN=`az account get-access-token --resource-type oss-rdbms --output tsv --query accessToken`
   $ mysql -h example.mysql.database.azure.com -P 3306 -u [email protected]@instance-name --enable-cleartext-plugin --password=$TOKEN

docs/pages/database-access/guides/mysql-self-hosted.mdx

@@ -102,7 +102,7 @@ in the MariaDB documentation for more details.
 Create the role that will allow a user to connect to any database using any
 database account:
 
-```bash
+```code
 tctl --config=/path/to/teleport-db-role.yaml create <<EOF
 kind: role
 version: v5

docs/pages/database-access/guides/postgres-self-hosted.mdx

@@ -30,7 +30,7 @@ release.
 Create a role that will allow a user to connect to any database using any
 database account:
 
-```bash
+```code
 tctl --config=/path/to/teleport.yaml create <<EOF
 kind: role
 version: v5

docs/pages/database-access/guides/sql-server-ad.mdx

@@ -66,13 +66,13 @@ Install necessary packages:
 
 <Tabs>
   <TabItem label="Ubuntu">
-    ```bash
+    ```code
     $ sudo apt-get update
     $ sudo apt-get -y install sssd realmd krb5-user samba-common packagekit adcli
     ```
   </TabItem>
   <TabItem label="RHEL / CentOS 7">
-    ```bash
+    ```code
     $ sudo yum -y update
     $ sudo yum -y install sssd realmd krb5-workstation samba-common-tools
     ```
@@ -97,7 +97,7 @@ rdns = false
 
 Join the realm:
 
-```bash
+```code
 $ sudo realm join -v -U [email protected] example.com
 ...
  * Successfully enrolled machine in realm
@@ -110,7 +110,7 @@ $ sudo realm join -v -U [email protected] example.com
 
 To confirm the node has joined the realm, use the `realm list` command:
 
-```bash
+```code
 $ sudo realm list
 example.com
   type: kerberos
@@ -133,23 +133,23 @@ domain:
 
 <Tabs>
   <TabItem label="Ubuntu 18.04">
-    ```bash
+    ```code
     $ curl https://packages.microsoft.com/keys/microsoft.asc | sudo apt-key add -
     $ sudo curl https://packages.microsoft.com/config/ubuntu/18.04/prod.list | sudo tee /etc/apt/sources.list.d/msprod.list
     $ sudo apt-get update
     $ sudo ACCEPT_EULA=Y apt-get install -y adutil
     ```
   </TabItem>
   <TabItem label="Ubuntu 20.04">
-    ```bash
+    ```code
     $ sudo wget -qO /etc/apt/trusted.gpg.d/microsoft.asc https://packages.microsoft.com/keys/microsoft.asc
     $ sudo curl https://packages.microsoft.com/config/ubuntu/20.04/prod.list | sudo tee /etc/apt/sources.list.d/msprod.list
     $ sudo apt-get update
     $ sudo ACCEPT_EULA=Y apt-get install -y adutil
     ```
   </TabItem>
   <TabItem label="RHEL / CentOS 7">
-    ```bash
+    ```code
     $ sudo curl -o /etc/yum.repos.d/msprod.repo https://packages.microsoft.com/config/rhel/8/prod.repo
     $ sudo ACCEPT_EULA=Y yum install -y adutil
     ```
@@ -158,14 +158,14 @@ domain:
 
 Log in to Active Directory using the `kinit` command:
 
-```bash
+```code
 $ kinit [email protected]
 ```
 
 Use the `adutil keytab create` command to generate keytab entries for each
 Active Directory user that will be connecting to the SQL Server database:
 
-```bash
+```code
 $ adutil keytab create teleport.keytab alice
 $ adutil keytab create teleport.keytab bob
 ```
@@ -194,7 +194,7 @@ be merged into the same `teleport.keytab` file.
 
 You can verify entries in the keytab file using `klist` command:
 
-```bash
+```code
 $ klist -ke teleport.keytab
 Keytab name: FILE:teleport.keytab
 KVNO Principal
@@ -222,7 +222,7 @@ KVNO Principal
 Start the Teleport Database Service. Make sure to update `--auth-server` to point to
 your Teleport Proxy Service address and `--uri` to the SQL Server endpoint.
 
-  ```bash
+  ```code
   $ teleport db start \
     --token=/tmp/token \
     --auth-server=teleport.example.com:3080 \
@@ -242,7 +242,7 @@ Start the Teleport Database Service. Make sure to update `--auth-server` to
 point to your Teleport Cloud tenant address and `--uri` to the SQL Server
 endpoint.
 
-  ```bash
+  ```code
   $ teleport db start \
     --token=/tmp/token \
     --auth-server=mytenant.teleport.sh \
@@ -278,7 +278,7 @@ Server. Typically, they take a form of `MSSQLSvc/<name>.<ad-domain>:<port>`.
 For example, an AWS RDS SQL Server named `sqlserver` and joined to an AWS managed
 Active Directory domain `EXAMPLE.COM` will have the following SPNs registered:
 
-```bash
+```code
 $ ldapsearch -x -h example.com -D admin -W -b DC=example,DC=com servicePrincipalName
 ...
 # EC2AMAZ-4KN05DU, RDS, AWS Reserved, example.com

docs/pages/enterprise/sso.mdx

@@ -185,7 +185,7 @@ can define and create multiple connector resources using `tctl create` as shown
 
 To see all configured connectors, execute this on the auth server:
 
-```bash
+```code
 $ tctl get connectors
 ```
 

docs/pages/enterprise/workflow/ssh-approval-pagerduty.mdx

@@ -129,7 +129,7 @@ By default, `teleport-pagerduty` will assume its config is in `/etc/teleport-pag
 
 In production, we recommend starting the Teleport plugin daemon via an init system like systemd. Here's the recommended Teleport plugin service unit file for systemd:
 
-```bash
+```code
 (!examples/systemd/plugins/teleport-pagerduty.service!)
 ```
 

docs/pages/includes/database-access/sql-server-local-proxy.mdx

@@ -4,7 +4,7 @@ SQL Server clients connect to a Teleport cluster via the local proxy in
 Log into your SQL Server database with `tsh db login` and execute `tsh db config`
 to locate the paths to the client certificate and key pair:
 
-```bash
+```code
 $ tsh db config sqlserver
 Name:      sqlserver
 ...
@@ -15,7 +15,7 @@ Key:       /home/alice/.tsh/keys/teleport.example.com/alice
 Start the local TLS proxy providing the cert/key paths and, optionally, the port
 number to listen on:
 
-```bash
+```code
 $ tsh proxy db \
     --port 4242 \
     --cert-file /home/alice/.tsh/keys/teleport.example.com/alice-db/cluster/example-x509.pem \

docs/pages/includes/enterprise/oidcauthentication.mdx

@@ -25,7 +25,7 @@ user database. You can use Dynamic Resources for Teleport Cloud as well as self-
 
   Create a resource:
 
-  ```bash
+  ```code
   $ tctl create -f cap.yaml
   ```
   </TabItem>

docs/pages/includes/enterprise/samlauthentication.mdx

@@ -26,7 +26,7 @@ user database. You can use Dynamic Resources for Teleport Cloud as well as self-
 
   Create a resource:
 
-  ```bash
+  ```code
   $ tctl create -f cap.yaml
   ```
   </TabItem>

docs/pages/kubernetes-access/getting-started/local.mdx

@@ -152,7 +152,7 @@ If you are getting a "Connection refused" error, that probably means that the `s
 - Ensure that no configuration options or environment variables are conflicting
   with the `ssh` command, which will resemble the following:
 
-  ```bash
+  ```code
   $ sudo ssh -o UserKnownHostsFile=/dev/null \
      -o StrictHostKeyChecking=no \
      -N [email protected] \

docs/pages/kubernetes-access/helm/guides/custom.mdx

@@ -30,7 +30,7 @@ expects that you will provide this yourself.
 
 For this example, we'll be using this `teleport.yaml` configuration file with a static join token (for more information on join tokens, see [Adding Nodes to the Cluster](../../../setup/admin/adding-nodes.mdx)):
 
-```bash
+```code
 $ cat << EOF > teleport.yaml
 teleport:
   log:

docs/pages/kubernetes-access/helm/reference/teleport-kube-agent.mdx

@@ -403,7 +403,7 @@ When `existingDataVolume` is set to the name of an existing volume, the `/var/li
   ```
   </TabItem>
   <TabItem label="--set">
-  ```bash
+  ```code
   --set existingDataVolume=my-volume
   ```
   </TabItem>
@@ -496,7 +496,7 @@ Enables the creation of a Kubernetes persistent volume to hold Teleport agent st
   ```
   </TabItem>
   <TabItem label="--set">
-  ```bash
+  ```code
   --set storage.enabled=true
   ```
   </TabItem>
@@ -521,7 +521,7 @@ name needs to exist on the Kubernetes cluster for Teleport to use.
   ```
   </TabItem>
   <TabItem label="--set">
-  ```bash
+  ```code
   --set storage.storageClassName=teleport-storage-class
   ```
   </TabItem>
@@ -543,7 +543,7 @@ The size of persistent volume to create.
   ```
   </TabItem>
   <TabItem label="--set">
-  ```bash
+  ```code
   --set storage.requests=128Mi
   ```
   </TabItem>
@@ -993,7 +993,7 @@ Kubernetes affinity to set for pod assignments.
   ```
   </TabItem>
   <TabItem label="--set">
-  ```bash
+  ```code
   --set nodeSelector.role=node \
   --set nodeSelector.region=us-east
   ```

docs/pages/server-access/guides/ssh-pam.mdx

@@ -270,7 +270,7 @@ identity information.
   The `useradd` location can have a different path than the example below depending on your linux flavor.  Adjust to your particular system as needed from `which useradd` (Ex: `/usr/sbin/useradd` instead of the below example).
 </Admonition>
 
-```bash
+```code
 mkdir -p /etc/pam-exec.d
 cat > /etc/pam-exec.d/teleport_acct <<EOF
 #!/bin/sh

docs/pages/setup/deployments/aws-terraform.mdx

@@ -792,7 +792,7 @@ to an auth server. Follow the instructions in our [trusted cluster guide](https:
 
 Here's a bash script that you can use to quickly connect to instances:
 
-```bash
+```code
 #!/bin/bash
 if [[ "$1" != "" ]]; then
     INSTANCE_TYPE=$1

docs/pages/setup/guides/ec2-tags.mdx

@@ -17,7 +17,7 @@ You’ll need a script on your instance that can query the AWS API and get the v
 
 Here’s one script you can use:
 
-```bash
+```code
 #!/bin/bash
 if [[ "$1" == "" ]]; then
 	echo "Usage: $(basename $0) <tag>"

docs/pages/setup/reference/cli.mdx

@@ -1299,13 +1299,13 @@ The `--query` flag allows you to perform more sophisticated searches using a [pr
 
 In both cases, you can further refine the results by appending a list of comma-separated labels to the command. For example:
 
-```bash
+```code
 $ tsh ls --search=foo,bar labelKey1=labelValue1,labelKey2=labelValue2
 ```
 
 ### Filter Examples
 
-```bash
+```code
 # List all nodes
 $ tsh ls
 
@@ -1326,7 +1326,7 @@ $ tsh ls --query='labels.env == "staging" && equals(labels.os, "mac")'
 
 Displays user accesses to SSH nodes
 
-```bash
+```code
 tctl access ls [--user <user> | --login <login> | --node <hostname>][<flags>]
 ```
 
@@ -1341,7 +1341,7 @@ tctl access ls [--user <user> | --login <login> | --node <hostname>][<flags>]
 
 #### Examples
 
-```bash
+```code
 # Get all user accesses over all nodes
 tctl access ls
 # Get accesses for user 'joe'