### Kubernetes Pod Status Example

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/how-to/install/troubleshooting.md

An example output of `kubectl get pods`, illustrating various pod statuses including 'Running', 'Pending', and 'Init:0/4'. This helps in identifying pods that are not yet ready or are stuck in initialization.

```yaml
NAME                            READY   STATUS    RESTARTS   AGE
demo-smtp-d98b789d7-5ntj6       1/1     Running   0          75m
fake-aws-sns-76fb45cf4f-t6mg6   2/2     Running   0          75m
fake-aws-sqs-6495cd7c98-w8f8w   2/2     Running   0          75m
rabbitmq-external-0             0/1     Pending   0          78m
reaper-84cfbf746d-wk8nc         1/1     Running   0          75m
redis-ephemeral-master-0        1/1     Running   0          76m
```

--------------------------------

### Install qemu-user-static on Debian

Source: https://github.com/wireapp/wire-server/blob/develop/deploy/dockerephemeral/build/README.md

Installs the qemu-user-static package and starts the binfmt-support service on Debian-based systems.

```bash
apt-get install qemu-user-static
sudo service binfmt-support start
```

--------------------------------

### Build and Run Services

Source: https://github.com/wireapp/wire-server/blob/develop/integration/README.md

Commands to build the project, start all services, or selectively build and start services. Useful for setting up the development environment.

```bash
make cr
# OR
make cr package=galley
# OR
./dist/run-services
```

--------------------------------

### Kubernetes Pod Initialization Status Example

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/how-to/install/troubleshooting.md

An example output of `kubectl get pods` showing a pod in an 'Init:0/4' state, indicating that init containers are failing to complete. This is a common indicator of problems during the pod's startup sequence.

```yaml
NAME                            READY   STATUS    RESTARTS   AGE
cassandra-migration-qgn7r       0/1     Init:0/4  0          12s
demo-smtp-d98b789d7-5ntj6       1/1     Running   0          95m
fake-aws-sns-76fb45cf4f-t6mg6   2/2     Running   0          95m
fake-aws-sqs-6495cd7c98-w8f8w   2/2     Running   0          95m
rabbitmq-external-0             0/1     Pending   0          98m
reaper-84cfbf746d-wk8nc         1/1     Running   0          95m
redis-ephemeral-master-0        1/1     Running   0          96m
```

--------------------------------

### Deploy Outlook Add-in Configuration

Source: https://github.com/wireapp/wire-server/blob/develop/charts/outlook-addin/README.md

Example configuration for the Outlook Add-in's values.yaml file, including host, API base URL, authorization endpoint, and client ID.

```yaml
host: "outlook.example.com" # this entry has to be without https://!!!
wireApiBaseUrl: "https://nginz-https.example.com"
wireAuthorizationEndpoint: "https://webapp.example.com/auth"
clientId: ""
```

--------------------------------

### Run Webapp Locally

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/developer/developer/building.md

Commands to set up and run the wire-webapp locally. This involves cloning the repository, installing dependencies, configuring environment variables, and starting the development server.

```bash
yarn
yarn start
```

--------------------------------

### Kubernetes Pod Description Example (Init Container Failure)

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/how-to/install/troubleshooting.md

A snippet from `kubectl describe pod`, detailing an init container ('gundeck-schema') that failed with an exit code of 1. This output is crucial for diagnosing why a pod is not starting correctly.

```yaml
Name:         cassandra-migrations-qgn7r
Namespace:    default
Priority:     0
Node:         kubenode1/172.16.0.129
Start Time:   Wed, 27 Sep 2023 23:03:07 +0000
Labels:
  app=cassandra-migrations
  controller-uid=c43f2a66-57c8-4657-877f-36a751cf487d
  job-name=cassandra-migrations
  release=wire-server
Annotations:
  cni.projectcalico.org/containerID: e314c7330c1196fbd9419267791429e3f31d6bfb910daa7739167b807116e830
  cni.projectcalico.org/podIP: 10.233.110.68/32
  cni.projectcalico.org/podIPs:
    IP:           10.233.110.68
Controlled By:  Job/cassandra-migrations
Init Containers:
  gundeck-schema:
    Container ID:  containerd://1cb4a68a0877e993ed5b2ab8ccf9a18e90bf868c742141514b31fa9070be055f
    Image:         quay.io/wire/gundeck-schema:4.38.0
    Image ID:      quay.io/wire/gundeck-schema@sha256:2a060ef26b014fa43296e9bb36acd8f43070574add99821196c7da8e23127c9c
    Port:          <none>
    Host Port:     <none>
    Command:
      gundeck-schema
      --host
      cassandra-external
      --port
      9042
      --keyspace
      gundeck
      --replication-factor
      3
    State:          Running
      Started:      Wed, 27 Sep 2023 23:06:02 +0000
    Last State:
      Reason:       Error
      Exit Code:    1
      Started:      Wed, 27 Sep 2023 23:04:19 +0000
```

--------------------------------

### Build and Install libzauth on Generic Systems

Source: https://github.com/wireapp/wire-server/blob/develop/libs/libzauth/README.md

This snippet outlines the generic installation process for the libzauth library. It assumes the necessary C and Rust toolchains are already in place and uses a standard 'make install' command.

```bash
make install
```

--------------------------------

### Install qemu-user-static on Fedora

Source: https://github.com/wireapp/wire-server/blob/develop/deploy/dockerephemeral/build/README.md

Installs the qemu-user-static package on Fedora-based systems.

```bash
sudo dnf install -y qemu-user-static
```

--------------------------------

### Redeploy Wire-Server Chart

Source: https://github.com/wireapp/wire-server/blob/develop/charts/outlook-addin/README.md

Command to upgrade and install the wire-server chart with updated configuration values.

```bash
d helm upgrade --install wire-server charts/wire-server --values values/wire-server/values.yaml --values/wire-server/secrets.yaml
```

--------------------------------

### Start Local Backend Services

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/developer/developer/building.md

Starts the backend services required for local webapp development. This command is executed from the wire-server repository.

```bash
make crm
```

--------------------------------

### Deploy Outlook Add-in Chart

Source: https://github.com/wireapp/wire-server/blob/develop/charts/outlook-addin/README.md

This bash command demonstrates how to upgrade or install the Outlook Add-in Helm chart. It uses a specified values file for configuration.

```bash
d helm upgrade --install outlook-addin charts/outlook-addin --values values/outlook-addin/values.yaml
```

--------------------------------

### Install SFT chart with parameters

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/how-to/install/sft.md

Installs the SFT chart directly using Helm, setting parameters like host, allowOrigin, and TLS files via command-line arguments.

```shell
export SFTD_HOST=sftd.example.com
export WEBAPP_HOST=webapp.example.com

helm install sftd sftd  \
  --set host=$SFTD_HOST \
  --set allowOrigin=https://$WEBAPP_HOST \
  --set-file tls.crt=/path/to/tls.crt \
  --set-file tls.key=/path/to/tls.key
```

--------------------------------

### Brig Log Event Formats

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/how-to/install/troubleshooting.md

Examples of different JSON log entries generated by the brig service, illustrating various events like user creation, activation key creation, user activation, user indexing, team creation, and invitation sending.

```json
{"user":"24bdd52e-af33-400c-8e47-d16bf8695dbd","request":"c0575ff5a2d61bfc2be21e77260fccab","msgs":["I","Creating user"]}
```

```json
{"activation.code":"949721","activation.key":"p8o032Ljqhjgcea9R0AAnOeiUniGm63BrY9q_aeS1Cc=","request":"c0575ff5a2d61bfc2be21e77260fccab","msgs":["I","Activating"]}
```

```json
{"user":"24bdd52e-af33-400c-8e47-d16bf8695dbd","request":"c0575ff5a2d61bfc2be21e77260fccab","msgs":["I","User activated"]}
```

```json
{"user":"24bdd52e-af33-400c-8e47-d16bf8695dbd","logger":"index.brig","msgs":["I","Indexing user"]}
```

```json
{"email_sha256":"a7ca34df62e3aa18e071e6bd4740009ce7a25278869badc1ad8f6afda792d427","team":"6ef03a2b-34b5-4b65-8d72-1e4fc7697553","user":"24bdd52e-af33-400c-8e47-d16bf8695dbd","module":"Brig.API.Public","fn":"Brig.API.Public.createUser","request":"c0575ff5a2d61bfc2be21e77260fccab","msgs":["I","Sucessfully created user"]}
```

```json
{"invitation_code":"hJuh1C1PzMkgtesAYZZ4SZrP5xO-xM_m","email_sha256":"eef48a690436699c653110387455a4afe93ce29febc348acd20f6605787956e6","team":"6ef03a2b-34b5-4b65-8d72-1e4fc7697553","module":"Brig.Team.API","fn":"Brig.Team.API.createInvitationPublic","request":"c43440074629d802a199464dd892cd92","msgs":["I","Succesfully created invitation"]}
```

--------------------------------

### SP-Initiated Login URL Example

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/understand/single-sign-on/trouble-shooting.md

An example URL that can be distributed to users for SP-initiated login, containing a login code.

```bash
https://wire-webapp-dev.zinfra.io/auth#sso/3c4f050a-f073-11eb-b4c9-931bceeed13e
```

--------------------------------

### Get Detailed Pod Information

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/how-to/install/troubleshooting.md

Retrieves detailed information about a specific Kubernetes pod, including its status, node, labels, annotations, and the configuration of its init containers and main containers. This is crucial for diagnosing startup or runtime issues.

```bash
d kubectl describe pod cassandra-migration-qgn7r
```

--------------------------------

### Install Nix Package Manager

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/developer/developer/building.md

Command to install the nix package manager and add the wire-server cachix cache. Requires git and an amd64 machine.

```bash
nix run \
  --experimental-features 'nix-command flakes' \
  github:nixos/nixpkgs/nixpkgs-unstable#cachix -- \
  use wire-server
```

--------------------------------

### Restund Configuration Example

Source: https://github.com/wireapp/wire-server/blob/develop/services/restund/README.md

An example configuration file for Restund, detailing settings for core functionality, modules, authentication, TURN relay, and status reporting.

```conf
# /etc/restund/restund.conf

# core
daemon                  no
debug                   no
realm                   dummy.io
syncinterval            600
udp_listen              {{ ansible_default_ipv4.address }}:3478
udp_sockbuf_size        524288
tcp_listen              {{ ansible_default_ipv4.address }}:3478
# tls_listen is optional, you can comment that line out. If set, you must provide a valid TLS certificate for the domain name you're advertising.
# tls_listen              {{ ansible_default_ipv4.address }}:5349,/usr/local/etc/restund/restund.pem

# modules
module_path             /usr/local/lib/restund/modules
module                  stat.so
module                  drain.so
module                  binding.so
module                  turn.so
module                  status.so
# The auth and zrest modules are optional. If enabled, ensure the zrest_secret below is set to a value shared with the configuration in brig.
module                  zrest.so
module                  auth.so

# auth
auth_nonce_expiry       3600

# turn
turn_max_allocations    64000
turn_max_lifetime       3600
turn_relay_addr         {{ ansible_default_ipv4.address }}

# You generally don't need to set this (only if your server is on a private network and must be reachable from other restund servers that are on another network):
# turn_public_addr is an IP which must be reachable for UDP traffic from other restund servers (and from this server itself). If unset, defaults to 'turn_relay_addr'
#turn_public_addr        {{ public_ipv4 }}

# syslog
syslog_facility         24

# status
status_udp_addr         127.0.0.1
status_udp_port         33000
status_http_addr        127.0.0.1
status_http_port        8080

```

--------------------------------

### Configure OAuth Public Keys for Nginx

Source: https://github.com/wireapp/wire-server/blob/develop/charts/outlook-addin/README.md

Example of how to configure public keys for OAuth in the secrets.yaml file for the Nginx configuration.

```yaml
nginz:
  secrets:
    oAuth:
      publicKeys: |
        {
          "kty": "OKP",
          "crv": "Ed25519",
          "x": "...",
          "kid": "..."
        }
```

--------------------------------

### Configure OAuth JWK Key Pair for Brig

Source: https://github.com/wireapp/wire-server/blob/develop/charts/outlook-addin/README.md

Example of how to configure the OAuth JWK key pair in the secrets.yaml file for the Brig namespace.

```yaml
brig:
  secrets:
    oauthJwkKeyPair: |
      {
        "kty": "OKP",
        "crv": "Ed25519",
        "x": "...",
        "d": "...",
        "kid": "..."
      }
```

--------------------------------

### Starting the toy-sp Application

Source: https://github.com/wireapp/wire-server/blob/develop/libs/saml2-web-sso/README.md

Instructions on how to set up the environment and run the toy-sp application. It involves exporting a path variable and executing the application using cabal.

```bash
export SAML2_WEB_SSO_ROOT=`pwd`
cabal exec toy-sp
```

--------------------------------

### Start Wire Server Services Locally

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/developer/developer/how-to.md

Builds and starts the wire-server services locally. Requires setting up backing services first. Access the Swagger UI at http://localhost:8080/api/swagger-ui.

```bash
# Terminal 1:
./deploy/dockerephemeral/run.sh

# Terminal 2:
make c && ./dist/run-services
```

--------------------------------

### Obtain Brig Logs

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/how-to/install/troubleshooting.md

This section explains how to retrieve logs from the brig pod in a Kubernetes environment. It shows the command to get the logs and provides examples of different event formats found within the logs, such as user creation, activation, and team events.

```bash
kubectl logs $(kubectl get pods | grep brig | awk '{print $1;}' | head -n 1)
```

--------------------------------

### Running Tests in Kind Cluster

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/developer/developer/how-to.md

Commands to set up a local 'kind' Kubernetes cluster, upload Docker images, install wire-server, and run integration tests.

```bash
make kind-cluster
make kind-upload-images
make kind-integration-setup
make kind-integration-test
make kind-integration-e2e
```

--------------------------------

### Troubleshooting binfmt support

Source: https://github.com/wireapp/wire-server/blob/develop/deploy/dockerephemeral/build/README.md

Provides instructions for checking and ensuring correct binfmt support configuration, which is crucial for multi-architecture builds. It involves examining the flags in /proc/sys/fs/binfmt_misc/qemu-arm.

```bash
# Check binfmt flags
cat /proc/sys/fs/binfmt_misc/qemu-arm | grep flags

# If flags are missing, restart binfmt-support (Debian example)
sudo service binfmt-support restart
```

--------------------------------

### Run Service Backfill Tool

Source: https://github.com/wireapp/wire-server/blob/develop/tools/db/service-backfill/README.md

This snippet shows the necessary steps to run the service backfill tool. It involves setting environment variables for Galley and Brig hosts and keyspaces, establishing SSH tunnels to Cassandra, and executing the migration command with the correct Cassandra connection details.

```sh
export GALLEY_HOST=...
export GALLEY_KEYSPACE=galley
export BRIG_HOST=...
export BRIG_KEYSPACE=brig

ssh -v -f ubuntu@${GALLEY_HOST} -L 2021:${GALLEY_HOST}:9042 -N
ssh -v -f ubuntu@${BRIG_HOST} -L 2022:${BRIG_HOST}:9042 -N

./dist/migrate-sso-feature-flag --cassandra-host-galley=localhost --cassandra-port-galley=2021 --cassandra-keyspace-galley=${GALLEY_KEYSPACE} --cassandra-host-brig=localhost --cassandra-port-brig=2022 --cassandra-keyspace-brig=${BRIG_KEYSPACE}
```

--------------------------------

### Haskell Routing Entry Example (Before Change)

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/developer/developer/api-versioning.md

An example of a Haskell routing entry for a 'GET /foo' endpoint before any version-specific modifications. This entry is available on all API versions as no version range is specified.

```Haskell
Named "get-foo" ("foo" :> Get '[JSON] Foo)
```

--------------------------------

### Access Token as Query Parameter Example

Source: https://github.com/wireapp/wire-server/blob/develop/services/nginz/third_party/nginx-zauth-module/README.md

Shows how an access token can be included as a query parameter in an HTTP GET request.

```nginx
GET /foo?access_token=eaafe0fad7947d419aea629f91679...
```

--------------------------------

### Enable OAuth in Wire-Server

Source: https://github.com/wireapp/wire-server/blob/develop/charts/outlook-addin/README.md

Configuration snippet to enable OAuth settings in the wire-server values.yaml file.

```yaml
brig:
  # ...
  config:
    # ...
    optSettings:
      # ...
      setOAuthEnabled: true
```

--------------------------------

### Web Client Disconnection Log

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/how-to/install/troubleshooting.md

Logs the disconnected state as reported by WebRTC in the Wire Web client, indicating the start of a disconnect timer.

```default
flow(...): connection_handler: disconnected, starting disconnect timer
```

--------------------------------

### Build All Services with Cabal

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/developer/developer/building.md

Builds all services in the wire-server project using the Makefile. Binaries are placed in ./dist/<service-name>.

```bash
make c
```

--------------------------------

### Team Info Tool Usage Example

Source: https://github.com/wireapp/wire-server/blob/develop/tools/db/team-info/README.md

Provides an example of how to run the team-info tool with specific Cassandra connection details and a team ID.

```shell
team-info \
  --brig-cassandra-port 9048 --brig-cassandra-keyspace brig \
  --galley-cassandra-port 9049 --galley-cassandra-keyspace galley \
  --team-id=904912aa-7c10-11ef-9c85-8bfd758593f6
```

--------------------------------

### Enable Outlook Calendar Integration Feature Flag

Source: https://github.com/wireapp/wire-server/blob/develop/charts/outlook-addin/README.md

Configuration snippet to enable the 'outlookCalIntegration' feature flag in the galley namespace's settings.

```yaml
galley:
  config:
    # ...
    settings:
      # ...
      featureFlags:
        # ...
        outlookCalIntegration:
          defaults:
            status: enabled
            lockStatus: unlocked
```

--------------------------------

### Bare Metal Load Balancer Configuration Steps

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/how-to/install/infrastructure-configuration.md

Provides commands to copy example configuration files for MetalLB and Nginx ingress services, essential for setting up a load balancer on bare metal servers.

```sh
cp values/metallb/demo-values.example.yaml values/metallb/demo-values.yaml
cp values/nginx-ingress-services/demo-values.example.yaml values/nginx-ingress-services/demo-values.yaml
cp values/nginx-ingress-services/demo-secrets.example.yaml values/nginx-ingress-services/demo-secrets.yaml
```

--------------------------------

### Get Backend Versions Example

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/understand/api-client-perspective/swagger.md

Demonstrates how to retrieve the supported versions of a backend using a curl command. It shows the command to execute and the expected JSON response.

```sh
curl https://<nginz-host>/api-version

```

```json
{"development":[4],"domain":"staging.zinfra.io","federation":false,"supported":[0,1,2]}
```

--------------------------------

### Configure Nginx Allowlisted Origins

Source: https://github.com/wireapp/wire-server/blob/develop/charts/outlook-addin/README.md

Configuration snippet to add 'outlook' to the allowlisted_origins in the Nginx configuration for wire-server to handle CORS requests from the Outlook Add-in.

```yaml
nginx_conf:
  allowlisted_origins:
    - webapp
    - teams
    - account
    - outlook # add outlook entry so your addin doesnt get CORS blocked
```

--------------------------------

### Generate Ed25519 Private Key

Source: https://github.com/wireapp/wire-server/blob/develop/charts/outlook-addin/README.md

Command to generate an Ed25519 private key using OpenSSL, which is used for signing and verifying OAuth access tokens.

```bash
openssl genpkey -algorithm Ed25519 -out private_key.pem
```

--------------------------------

### Run Development Tests with Auto-Rebuild

Source: https://github.com/wireapp/wire-server/blob/develop/integration/README.md

Starts a ghcid session that automatically re-runs tests after successful test suite builds. Ideal for rapid test development and migration.

```bash
TEST_INCLUDE=testFederationDomain,testFederationFoo make devtest
```

--------------------------------

### List Kubernetes Pods

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/how-to/install/troubleshooting.md

Lists all pods in the current Kubernetes namespace, showing their readiness, status, restart count, and age. This is a fundamental command for monitoring the state of your deployment.

```bash
d kubectl get pods
```

--------------------------------

### Create New OAuth Client Service

Source: https://github.com/wireapp/wire-server/blob/develop/charts/outlook-addin/README.md

Curl command to create a new OAuth client service for the Wire Microsoft Outlook Calendar Add-in in the Brig namespace.

```bash
d kubectl exec -it brig_pod_name /bin/bash

curl -s -X POST localhost:8080/i/oauth/clients \
    -H "Content-Type: application/json" \
    -d '{
      "application_name":"Wire Microsoft Outlook Calendar Add-in",
      "redirect_url":"https://outlook.example.com/callback.html"
    }'
```

--------------------------------

### Manually Enable Outlook Calendar Integration via API

Source: https://github.com/wireapp/wire-server/blob/develop/charts/outlook-addin/README.md

Curl command to manually enable the 'outlookCalIntegration' feature flag for a specific team via the wire-server API.

```bash
d kubectl exec -it galley_pod_name /bin/bash

curl -v -XPATCH 'http://localhost:8080/i/teams/your_teamID/features/outlookCalIntegration' -H 'content-type: application/json;charset=utf-8' -d '{"status": "enabled", "lockStatus": "unlocked"}'
```

--------------------------------

### Deploying Local Code to Kubernetes

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/developer/developer/how-to.md

Steps to deploy a local build of a service (e.g., 'brig') to a Kubernetes cluster by updating chart image versions and setting up federation.

```bash
export NAMESPACE=$USER
export DOCKER_TAG=2.116.32
export ENTERPRISE_IMAGE_PULL_SECRET=... # .dockerconfigjson of wire+wire_server_enterprise quay.io robot
make kube-integration-setup
./hack/bin/set-chart-image-version.sh "$DOCKER_TAG_LOCAL_BUILD" brig
./hack/bin/integration-setup-federation.sh
```

--------------------------------

### Wire-Server API: OAuth Clients

Source: https://github.com/wireapp/wire-server/blob/develop/charts/outlook-addin/README.md

Manages OAuth client registrations for applications integrating with Wire-Server. This includes creating new clients with specified application names and redirect URLs.

```APIDOC
POST /i/oauth/clients

Description:
  Registers a new OAuth client with the Wire-Server.

Parameters:
  - Body (application/json, required):
    - application_name (string, required): The name of the application requesting OAuth client registration.
    - redirect_url (string, required): The URL to which the user will be redirected after authentication.

Example Request Body:
{
  "application_name": "Wire Microsoft Outlook Calendar Add-in",
  "redirect_url": "https://outlook.example.com/callback.html"
}

Example Response (Success):
{
  "client_id": "b2b3...",
  "client_secret": "9ee60..."
}

Error Conditions:
  - 400 Bad Request: If the request body is missing required fields or has invalid data types.
  - 409 Conflict: If a client with the same application name or redirect URL already exists.
```

--------------------------------

### Build Wire Server with Docker

Source: https://github.com/wireapp/wire-server/blob/develop/README.md

Instructions for building Wire server components using Docker. It covers pulling pre-built images or building them from scratch, and notes potential memory issues during the build process.

```bash
# Optionally: build the builder image if not pulling from quay.io
make docker-builder

# Build dependencies, intermediate images, and services
make docker-deps docker-intermediate docker-services

# Subsequent builds after code changes
make docker-intermediate docker-services
```

--------------------------------

### Configure TLS with Cert-Manager

Source: https://github.com/wireapp/wire-server/blob/develop/charts/outlook-addin/README.md

This YAML configuration snippet shows how to set up TLS using cert-manager for the Wire Server. It specifies the issuer reference for certificate issuance, defaulting to 'letsencrypt-http01'.

```yaml
tls:
  issuerRef:
    name: letsencrypt-http01
```

--------------------------------

### Build All Images with Nix

Source: https://github.com/wireapp/wire-server/blob/develop/docs/src/developer/developer/building.md

Builds all Docker images that would be deployed by the project using nix.

```bash
nix build -Lv \
  --experimental-features 'nix-command' \
  -f ./nix wireServer.allImages
```

--------------------------------

### Wire-Server API: Teams Feature Management

Source: https://github.com/wireapp/wire-server/blob/develop/charts/outlook-addin/README.md

Manages feature flags for specific teams within the Wire-Server. This endpoint allows enabling or disabling features like Outlook Calendar integration.

```APIDOC
PATCH /i/teams/{teamId}/features/{featureName}

Description:
  Updates the status and lock status of a specific feature for a given team.

Parameters:
  - Path:
    - teamId (string, required): The unique identifier of the team.
    - featureName (string, required): The name of the feature to update (e.g., 'outlookCalIntegration').
  - Body (application/json):
    - status (string, required): The desired status for the feature (e.g., 'enabled', 'disabled').
    - lockStatus (string, required): The lock status for the feature (e.g., 'unlocked', 'locked').

Example Request Body:
{
  "status": "enabled",
  "lockStatus": "unlocked"
}

Example Response:
  (No specific response body defined, typically returns 200 OK on success)

Error Conditions:
  - 404 Not Found: If the teamId or featureName does not exist.
  - 400 Bad Request: If the request body is malformed or contains invalid values.
```