Merge branch 'docs-rails-environments' into 'master'

Change CLI to -e for environments

Closes #213745

See merge request gitlab-org/gitlab!29393

doc/administration/job_artifacts.md

@@ -353,7 +353,7 @@ you can flip the feature flag from a Rails console.
 
    ```shell
    cd /home/git/gitlab
-   RAILS_ENV=production sudo -u git -H bundle exec rails console
+   sudo -u git -H bundle exec rails console -e production
    ```
 
 1. Flip the switch and disable it:

doc/administration/job_logs.md

@@ -106,7 +106,7 @@ gitlab-rails console
 
 # Installation from source
 cd /home/git/gitlab
-sudo -u git -H bin/rails console RAILS_ENV=production
+sudo -u git -H bin/rails console -e production
 ```
 
 **To check if incremental logging (trace) is enabled:**

doc/administration/troubleshooting/navigating_gitlab_via_rails_console.md

@@ -30,7 +30,7 @@ sudo gitlab-rails console
 For source installations, you'll have to instead run:
 
 ```shell
-sudo -u git -H bundle exec rails console RAILS_ENV=production
+sudo -u git -H bundle exec rails console -e production
 ```
 
 Further code examples will all take place inside the Rails console and also

doc/development/database_debugging.md

@@ -41,8 +41,8 @@ Access the database via one of these commands (they all get you to the same plac
 
 ```ruby
 gdk psql -d gitlabhq_development
-bundle exec rails dbconsole RAILS_ENV=development
-bundle exec rails db RAILS_ENV=development
+bundle exec rails dbconsole -e development
+bundle exec rails db -e development
 ```
 
 - `\q`: Quit/exit

doc/development/import_project.md

@@ -78,7 +78,7 @@ The last option is to import a project using a Rails console:
    gitlab-rails console
 
    # For installations from source
-   sudo -u git -H bundle exec rails console RAILS_ENV=production
+   sudo -u git -H bundle exec rails console -e production
    ```
 
 1. Create a project and run `Project::TreeRestorer`:

doc/integration/sourcegraph.md

@@ -42,7 +42,7 @@ gitlab-rails console
 
 # Installation from source
 cd /home/git/gitlab
-sudo -u git -H bin/rails console RAILS_ENV=production
+sudo -u git -H bin/rails console -e production
 ```
 
 Then run the following command to enable the feature flag:

doc/raketasks/backup_restore.md

@@ -947,7 +947,7 @@ backup beforehand.
    For installations from source:
 
    ```shell
-   sudo -u git -H bundle exec rails dbconsole RAILS_ENV=production
+   sudo -u git -H bundle exec rails dbconsole -e production
    ```
 
 1. Check the `ci_group_variables` and `ci_variables` tables:
@@ -982,7 +982,7 @@ backup beforehand.
    For installations from source:
 
    ```shell
-   sudo -u git -H bundle exec rails dbconsole RAILS_ENV=production
+   sudo -u git -H bundle exec rails dbconsole -e production
    ```
 
 1. Clear all the tokens for projects, groups, and the whole instance:
@@ -1015,7 +1015,7 @@ backup beforehand.
    For installations from source:
 
    ```shell
-   sudo -u git -H bundle exec rails dbconsole RAILS_ENV=production
+   sudo -u git -H bundle exec rails dbconsole -e production
    ```
 
 1. Clear all the tokens for pending jobs:

doc/security/unlock_user.md

@@ -16,7 +16,7 @@ To unlock a locked user:
    sudo gitlab-rails console -e production
 
    ## For installations from source
-   sudo -u git -H bundle exec rails console RAILS_ENV=production
+   sudo -u git -H bundle exec rails console -e production
    ```
 
 1. Find the user to unlock. You can search by email or ID.

doc/user/project/merge_requests/merge_request_approvals.md

@@ -277,7 +277,7 @@ gitlab-rails console
 
 # Installation from source
 cd /home/git/gitlab
-sudo -u git -H bin/rails console RAILS_ENV=production
+sudo -u git -H bin/rails console -e production
 ```
 
 Then run `Feature.enable(:approval_rules)` to enable the updated interface.