commit 679b7f

Commit `679b7f`

2024-05-05 09:04:15 Ralph Thesen: added: helm chart example and link. fixed: Typos, tabs, trailing whitespaces.

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`home.md` ..
@@ 21,7 21,7 @@

	### Installation

-	Please read the [installation guide](/Installation) to get started, proceed to the [configuration guide](/Configuration)
+	Please read the [installation guide](/Installation) to get started, proceed to the [configuration guide](/Configuration).

	### Contributing

`installation.md` ..
@@ 1,6 1,6 @@
	# Installation

-	The recommend way of running An Otter Wiki is via [[docker compose\|Installation#using-docker-compose]].
+	The recommend way of running An Otter Wiki is via [[docker compose\|Installation#using-docker-compose]]. For deploying in kubernetes via [[Helm\|Installation#helm]].

	## Requirements

@@ 12,20 12,20 @@

	## Using docker cli

-	An Otter Wiki is published as a Docker image on Docker hub as [`redimp/otterwiki`](https://hub.docker.com/r/redimp/otterwiki). The stable images are build for the plattforms `amd64`, `arm64`, `armv7` and `armv6`.
+	An Otter Wiki is published as a Docker image on Docker hub as [`redimp/otterwiki`](https://hub.docker.com/r/redimp/otterwiki). The stable images are build for the plattforms `amd64`, `arm64`, `armv7` and `armv6`.

	Make sure you have [docker](https://docs.docker.com/engine/install/) installed.

	To run an otter wiki via docker cli, listening on port 8080 and using a local directory for data persistency, use the following command:
	```bash
	docker run --name otterwiki \
-	-p 8080:80 \
+	-p 8080:80 \
	-v $PWD/app-data:/app-data \
	redimp/otterwiki:2
	```
	Open the wiki via http://127.0.0.1:8080 if you are running the docker command on your machine.

-	You can configure the application with environment variables e.g.
+	You can configure the application with environment variables e.g.
	```
	-e SITE_NAME="My Wiki" -e SITE_DESCRIPTION="An otter wiki run via docker"
	```
@@ 33,7 33,7 @@

	## Using docker compose

-	The recommended way of running An Otter Wiki is via `docker compose`.
+	The recommended way of running An Otter Wiki is via `docker compose`.

	1. Create a `docker-compose.yaml` file

@@ 70,10 70,10 @@
	environemnt:
	MAIL_DEFAULT_SENDER: no-reply@example.com
	MAIL_SERVER: smtp.server.tld
-	MAIL_PORT: 465
+	MAIL_PORT: 465
	MAIL_USERNAME: otterwiki@example.com
-	MAIL_PASSWORD: somepassword
-	MAIL_USE_SSL: True
+	MAIL_PASSWORD: somepassword
+	MAIL_USE_SSL: True
	```

	For all configuration options please see [[Configuration]].
@@ 82,11 82,28 @@

	An Otter Wiki can be run with `podman` and `podman-compose` in the same way as with` docker` and `docker compose` please see above.

+	## Kubernetes
+
+	An Otter Wiki can be conveniently deployed on kubernetes using the official Helm Chart.
+	For example you can create a new deployment with an ingress on `otterwiki.example.com` with
+
+	```bash
+	helm install otterwiki-example \
+	--set config.SITE_DESCRIPTION="An Otter Wiki deployed with Helm" \
+	--set ingress.enabled=true \
+	--set ingress.hosts[0].host="otterwiki.example.com" \
+	oci://registry-1.docker.io/redimp/otterwiki
+	```
+
+	Please refer to the [chart](https://github.com/redimp/otterwiki/tree/main/helm) for
+	a detailed README with instructions, more examples and informations about the default values
+	of the chart.
+
	## From source as WSGI application with uwsgi

	1. Install the prerequisites

-	i. Debian / Ubuntu
+	i. Debian / Ubuntu
	```
	apt install git build-essential python3-dev python3-venv
	```
@@ 95,9 112,9 @@
	yum install make python3-devel
	```
	2. Clone the otterwiki repository and enter the directory
-	```
+	```
	git clone https://github.com/redimp/otterwiki.git
-	cd otterwiki
+	cd otterwiki
	```
	3. Create and initialize the repository where the otterwiki data lives
	```bash
@@ 106,19 123,19 @@
	git init app-data/repository
	```
	4. Create a minimal `settings.cfg` e.g. via
-	```bash
+	```bash
	echo "REPOSITORY='${PWD}/app-data/repository'" >> settings.cfg
-	echo "SQLALCHEMY_DATABASE_URI='sqlite:///${PWD}/app-data/db.sqlite'" >> settings.cfg
-	echo "SECRET_KEY='$(echo $RANDOM \| md5sum \| head -c 16)'" >> settings.cfg
+	echo "SQLALCHEMY_DATABASE_URI='sqlite:///${PWD}/app-data/db.sqlite'" >> settings.cfg
+	echo "SECRET_KEY='$(echo $RANDOM \| md5sum \| head -c 16)'" >> settings.cfg
	```
	5. Create a virtual environment and install An Otter Wiki
-	```
+	```
	python3 -m venv venv
	./venv/bin/pip install -U pip uwsgi
	./venv/bin/pip install .
	```
	6. Run uwsgi listening on the localhost port 8080
-	```bash
+	```bash
	export OTTERWIKI_SETTINGS=$PWD/settings.cfg
	./venv/bin/uwsgi --http 127.0.0.1:8080 --master -enable-threads --die-on-term -w otterwiki.server:app
	```
@@ 223,7 240,7 @@
	### Apache on RHEL, CentOS, Rocky and derivates

	- Install apache2 via `dnf install httpd`
-	- Start apache2 and enable at boot: `sudo systemctl enable --now httpd`
+	- Start apache2 and enable at boot: `sudo systemctl enable --now httpd`
	- Create the `otterwiki.conf` config file in `/etc/httpd/conf.d/`
	- With SELinux enabled, make sure httpd can connect using `setsebool -P httpd_can_network_connect on`
	- Restart apache2 via `systemctl restart httpd`
@@ 238,7 255,7 @@

	```
	domain.tld {
-	reverse_proxy localhost:8080
+	reverse_proxy localhost:8080
	}
	```

Commit `679b7f`