33 lines
1.1 KiB
Markdown
33 lines
1.1 KiB
Markdown
# Ansible configuration for the Netz39 infrastructure
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This call lists all hosts defined in the inventory:
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```bash
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ansible -i inventory.yml all --list-hosts
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```
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## Setup
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```bash
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ansible-galaxy install -r requirements.yml
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```
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## Call with
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```bash
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ansible-playbook -i inventory.yml --ask-vault-pass main.yml
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```
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You need to provide a user with sudo rights and the vault password.
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## HTTPS ingress configuration
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HTTPS ingress is controlled by the server [holmium](https://wiki.netz39.de/admin:servers:holmium) and forwarded to the configured servers.
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To set up a new HTTPS vhost, the following steps need to be taken:
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1. Select a domain (for internal services we use sub-domains of `.n39.eu`).
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2. Create an external CNAME from this domain to `dyndns.n39.eu`.
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3. Create an internal DNS entry in the [Descartes DNS config](https://gitea.n39.eu/Netz39_Admin/config.descartes/src/branch/prepare/dns_dhcp.txt). This is usually an alias on an existing server.
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4. Add the entry to the [holmium playbook](holmium.yml).
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5. Set up Dehydrated and vhost on the target host, e.g. using `setup-http-site-proxy`.
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Do not forget to execute all playbooks with relevant changes.
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