add sudo in front of group add

otherwise fails in some scenarios

docs/abra/hack.md

@@ -127,16 +127,7 @@ Then, before running tests, set `export BATS_LIB_PATH=~/.local/share/bats/`
 ##### Debian
 
 ```
-apt install bats-file bats-assert bats-support jq make git
+apt install bats bats-file bats-assert bats-support jq make git
-```
-
-Unfortunately, the latest `bats` version in Debian stable does not have the "filter tests by tags" feature, which is very handy for running a subset of the tests. For this, we need to install `bats` from source. It's easy.
-
-```
-apt purge -y bats
-git clone https://github.com/bats-core/bats-core.git
-cd bats-core
-sudo ./install.sh /usr/local
 ```
 
 #### Setup Test Server

docs/federation/membership.md

@@ -19,5 +19,5 @@ title: Membership
 | `@decentral1se` | Waiver | - | `@decentral1se` |
 | [ruangrupa](https://ruangrupa.id) | - | - | Henry `@babystepper:matrix.org` |
 | [RTM](https://resisttechmonopolies.online) | ✅ | - | `@ammaratef45:matrix.org` + `@linnealovespie:matrix.org`|
-| [MIR](https://mirnet.org/) | ✅ | - | `@brooke:pub.solar` |
+| [MIR](https://mirnet.org/) | ✅ | - | `@sixsmith:matrix.org` |
 | [Red Abya Yala](https://abyayala.sutty.nl/) | - | - | `@fauno:sutty.nl` |

docs/federation/resolutions/passed/032.md

@@ -1,5 +1,5 @@
 ---
-title: "Resolution 032: RIM joins"
+title: "Resolution 032: RTM joins"
 ---
 
 - Topic: RTM joins Coopcloud
@@ -11,7 +11,7 @@ title: "Resolution 032: RIM joins"
 
 Ammar's membership was approved in [Resolution 022](/federation/resolutions/passed/022).
 
-Since the establishment of RTM (Resist Rech Monopolies) collective in Seattle, Ammar has been unofficially representing the collective with coopcloud and vice versa.
+Since the establishment of RTM (Resist Tech Monopolies) collective in Seattle, Ammar has been unofficially representing the collective with coopcloud and vice versa.
 	
 ### Details
 	

docs/operators/tutorial.md

@@ -55,11 +55,12 @@ Abra can't deploy any applications in future steps unless it can run `docker` co
 groups | grep docker
 
 # if the docker group doesn't already exist, add it manually
-groupadd docker
+sudo groupadd docker
 
 # add user to docker group
 sudo usermod -aG docker $USER
 ```
+
 After running `usermod`, you may need to (depending on your system) log out (`exit`) and back in again (`ssh <server-domain>`) to get the required permissions for Docker before proceeding.
 
 The [official Docker documentation](https://docs.docker.com/engine/install/linux-postinstall/) can help if you run into further issues.
@@ -85,8 +86,7 @@ Where `116.203.211.204` can be replaced with the IP address of your server.
 
 ### Install `abra`
 
-Now we can install [`abra`](/abra) locally on your machine and hook it up to
+Now we can install [`abra`](/abra) locally on your machine and hook it up to your server. We support a script-based installation method ([script source](https://git.coopcloud.tech/toolshed/abra/src/branch/main/scripts/installer/installer)):
-your server. We support a script-based installation method ([script source](https://git.coopcloud.tech/toolshed/abra/src/branch/main/scripts/installer/installer)):
 
 ```bash
 curl https://install.abra.coopcloud.tech | bash
@@ -110,7 +110,7 @@ you have immediate access to `abra` on the current terminal.
 export PATH=$PATH:$HOME/.local/bin
 ```
 
-If you run into issues during installation, [please report a ticket](https://git.coopcloud.tech/toolshed/organising/issues/new) :pray:
+If you run into issues during installation, [please report a ticket](https://git.coopcloud.tech/toolshed/abra/issues/new) :pray:
 
 ??? question "Can I install `abra` on my server?"
 
@@ -124,7 +124,7 @@ With autocomplete enabled, you can run a command like `abra app deploy myapp.exa
 
 ### Add your server
 
-Now you can connect `abra` with your server. You must have a working SSH configuration for your server before you can proceed. That means you can run `ssh <server-domain>` on your command-line and everything Works :tm:. See the [`abra` SSH troubleshooting](/abra/trouble/#ssh-connection-issues) for a working SSH configuration example.
+Now you can connect `abra` with your server. You must have a working SSH configuration for your server before you can proceed. That means you can run `ssh <server-domain>` on your command-line and everything Works :tm:. See the [`abra` SSH troubleshooting](/abra/trouble/#ssh-connection-issues) for a working SSH configuration example or use `abra server add -h` for the help output.
 
 ??? warning "Beware of SSH dragons :dragon_face:"
 
@@ -146,13 +146,13 @@ It is important to note that `<server-domain>` here is a publicly accessible dom
 
 ??? warning "Can I use arbitrary server names?"
 
-    Yes, this is possible. You need to pass `-D` to `server add` and ensure
+    Yes, this is possible. You need to ensure that your `Host ...` entry in your SSH configuration includes the name.  So, for example, in `~/.ssh/config`:
-    that your `Host ...` entry in your SSH configuration includes the name.
+
-    So, for example, in `~/.ssh/config`:
     ```
       Host example.com example
         ...
     ```
+
     And then:
 
       abra server add example
@@ -167,8 +167,9 @@ abra server ls
 
 ??? question "How do I share my configs in `~/.abra`?"
 
-    It's possible and quite easy, for more see [this handbook
+    It's possible and relatively easy, for more see [this handbook
     entry](/operators/handbook/#understanding-app-and-server-configuration).
+    [Git](https://git-scm.com) skills are generally required.
 
 ### Web proxy setup
 
@@ -182,7 +183,9 @@ You need to keep port `:80` and `:443` free on your server for web proxying to y
 
 ??? question "Do you support multiple web proxies?"
 
-    We do not know if it is feasible and convenient to set things up on an existing server with another web proxy which uses ports `:80` & `:443`. We'd happily receive reports and documentation on how to do this if you manage to set it up!
+   Yes, this is possible. See [this handbook
+   entry](/operators/handbook/#proxying-apps-outside-of-co-op-cloud-with-traefik)
+   for more. Be warned, this is a relatively advanced topic.
 
 **1. To get started, you'll need to create a new app:**