*chmod777.sh* is a simple static website, generated by Hugo. It is
built and published from a Jenkins pipeline, which runs automatically
when new commits are pushed to Gitea.
The HTTPS certificate for this site is signed by Let's Encrypt and
managed by `lego` in the `certs` submodule.
This commit adds front-end and back-end configuration for HAProxy to
proxy HTTP/HTTPS for
*nextcloud.pyrocufflink.net*/*nextcloud.pyrocufflink.blue* to
*cloud0.pyrocufflink.blue*.
This commit adds an HAProxy backend for Bitwarden, and adds ACL rules to
the frontend to proxy traffic to *bitwarden.pyrocufflink.blue* or
*bitwarden.pyrocufflink.net* to it.
The VPN capability of the UniFi Security Gateway is extremely limited.
It does not support road-warrior IPsec/IKEv2 configuration, and its
OpenVPN configuration is inflexible. As with DHCP, the best solution is
to simply move service to another machine.
To that end, I created a new VM, *vpn0.pyrocufflink.blue*, to host both
strongSwan and OpenVPN. For this to work, the necessary TCP/UDP ports
need to be forwarded, of course, and all of the remote subnets need
static routes on the gateway, specifying this machine as the next hop.
Additionally, ICMP redirects need to be disabled, to prevent confusing
the routing tables of devices on the same subnet as the VPN gateway.
*myala.pyrocufflink.jazz* no longer hosts any public-facing websites,
and is in fact shut down. To prevent HAproxy from failing to start
because it cannot resolve the name, this backend needs to be removed.
The *dch-proxy* role sets up HAProxy to provide a revers proxy for all
public-facing web services on the Pyrocufflink network. It uses the TLS
Server Name Indication (SNI) extension to determine the proper backend
server based on the name requested by the client.
For now, only Gitea is configured; the name *git.pyrocufflink.blue* is
proxied to *git0.pyrocufflink.blue*. All other names are proxied to
Myala.
Dustin