119 lines
3.2 KiB
Nix
119 lines
3.2 KiB
Nix
{ config, lib, pkgs, ... }:
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with config.krebs.lib;
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let
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sec = toString <secrets>;
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ssl_cert = "${sec}/wildcard.krebsco.de.crt";
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ssl_key = "${sec}/wildcard.krebsco.de.key";
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user = config.services.nginx.user;
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group = config.services.nginx.group;
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fpm-socket = "/var/run/php5-fpm.sock";
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hostname = config.krebs.build.host.name;
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tw-upload = pkgs.tw-upload-plugin;
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base-dir = "/var/www/wiki.euer";
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base-cfg = "${base-dir}/twconf.ini";
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wiki-dir = "${base-dir}/store/";
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backup-dir = "${base-dir}/backup/";
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# contains:
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# user1 = pass1
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# userN = passN
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tw-pass-file = "${sec}/tw-pass.ini";
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external-ip = head config.krebs.build.host.nets.internet.addrs4;
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internal-ip = head config.krebs.build.host.nets.retiolum.addrs4;
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in {
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services.phpfpm = {
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# phpfpm does not have an enable option
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poolConfigs = {
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euer-wiki = ''
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user = ${user}
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group = ${group}
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listen = ${fpm-socket}
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listen.owner = ${user}
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listen.group = ${group}
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env[twconf] = ${base-cfg};
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pm = dynamic
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pm.max_children = 5
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pm.start_servers = 2
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pm.min_spare_servers = 1
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pm.max_spare_servers = 3
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chdir = /
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# errors to journal
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php_admin_value[error_log] = 'stderr'
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php_admin_flag[log_errors] = on
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catch_workers_output = yes
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'';
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};
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};
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systemd.services.prepare-tw = {
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wantedBy = [ "local-fs.target" ];
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before = [ "phpfpm.service" ];
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serviceConfig = {
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ExecStart = pkgs.writeScript "prepare-tw-service" ''
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#!/bin/sh
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if ! test -d "${base-dir}" ;then
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mkdir -p "${wiki-dir}" "${backup-dir}"
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# write the base configuration
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cat > "${base-cfg}" <<EOF
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[users]
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$(cat "${tw-pass-file}")
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[directories]
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backupdir = ${backup-dir}
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savedir = ${wiki-dir}
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EOF
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chown -R ${user}:${group} "${base-dir}"
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chmod 700 -R "${base-dir}"
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fi
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'';
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Type = "oneshot";
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RemainAfterExit = "yes";
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TimeoutSec = "0";
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};
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};
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krebs.nginx = {
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enable = mkDefault true;
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servers = {
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euer-wiki = {
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listen = [ "${external-ip}:80" "${external-ip}:443 ssl"
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"${internal-ip}:80" "${internal-ip}:443 ssl" ];
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server-names = [
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"wiki.euer.krebsco.de"
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"wiki.makefu.retiolum"
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"wiki.makefu"
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];
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extraConfig = ''
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gzip on;
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gzip_buffers 4 32k;
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gzip_types text/plain application/x-javascript text/css;
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ssl_certificate ${ssl_cert};
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ssl_certificate_key ${ssl_key};
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default_type text/plain;
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if ($scheme = http){
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return 301 https://$server_name$request_uri;
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}
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'';
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locations = [
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(nameValuePair "/" ''
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root ${wiki-dir};
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expires -1;
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autoindex on;
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'')
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(nameValuePair "/store.php" ''
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root ${tw-upload};
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client_max_body_size 200M;
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fastcgi_split_path_info ^(.+\.php)(/.+)$;
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fastcgi_pass unix:${fpm-socket};
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include ${pkgs.nginx}/conf/fastcgi_params;
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include ${pkgs.nginx}/conf/fastcgi.conf;
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'')
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];
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};
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};
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};
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}
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