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diff --git a/tools/dnsmasq-leases-html/README.md b/tools/dnsmasq-leases-html/README.md new file mode 100644 index 0000000..2437deb --- /dev/null +++ b/tools/dnsmasq-leases-html/README.md @@ -0,0 +1,37 @@ +Generates a static HTML page with a list of all the leases allocated by `dnsmasq`. + +A simple template written in the jinja syntax is used. + +The file containing the leases is expected to be at `/var/lib/dnsmasq/dnsmasq.leases`, but this can be overwritten by setting the environment variable `DNSMASQ_LEASES`. + +The output of the script is written to `/var/lib/dnsmasq/leases.html` by default, but the destination can be overwritten by setting the environment variable `DNSMASQ_LEASES_OUT`. + +The script can be executed automatically by `dnsmasq` if the configuration for `dhcp-script` is set to the path of the script. This will only be executed when a *new* lease is created or an *old* lease is deleted. To execute the script when a lease is *updated* you need to use the configuration `script-on-renewal`. + +A configuration looks like this: + +``` ini +dhcp-script=${pkgs.tools.dnsmasq-to-html}/bin/dnsmasq-leases-html +script-on-renewal +``` + +## nginx +To serve the page with nginx, you can use the following configuration: + +``` nix +services.nginx = { + enable = true; + virtualHosts."dnsmasq" = { + listen = [ + { + addr = "192.168.6.1"; + port = 8067; + } + ]; + locations."/" = { + root = "/var/lib/dnsmasq"; + index = "leases.html"; + }; + }; +}; +``` |