Mercurial > prosody-modules
annotate mod_measure_process/mod_measure_process.lua @ 6082:1a6cd0bbb7ab
mod_compliance_2023: Add 2023 Version of the compliance module, basis is the 2021 Version.
diff --git a/mod_compliance_2023/README.md b/mod_compliance_2023/README.md
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+---
+summary: XMPP Compliance Suites 2023 self-test
+labels:
+- Stage-Beta
+rockspec:
+ dependencies:
+ - mod_cloud_notify
+
+...
+
+Compare the list of enabled modules with
+[XEP-0479: XMPP Compliance Suites 2023] and produce basic report to the
+Prosody log file.
+
+If installed with the Prosody plugin installer then all modules needed for a green checkmark should be included. (With prosody 0.12 only [mod_cloud_notify] is not included with prosody and we need the community module)
+
+# Compatibility
+
+ Prosody-Version Status
+ --------------- ----------------------
+ trunk Works as of 2024-12-21
+ 0.12 Works
diff --git a/mod_compliance_2023/mod_compliance_2023.lua b/mod_compliance_2023/mod_compliance_2023.lua
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+-- Copyright (c) 2021 Kim Alvefur
+--
+-- This module is MIT licensed.
+
+local hostmanager = require "core.hostmanager";
+
+local array = require "util.array";
+local set = require "util.set";
+
+local modules_enabled = module:get_option_inherited_set("modules_enabled");
+
+for host in pairs(hostmanager.get_children(module.host)) do
+ local component = module:context(host):get_option_string("component_module");
+ if component then
+ modules_enabled:add(component);
+ modules_enabled:include(module:context(host):get_option_set("modules_enabled", {}));
+ end
+end
+
+local function check(suggested, alternate, ...)
+ if set.intersection(modules_enabled, set.new({suggested; alternate; ...})):empty() then return suggested; end
+ return false;
+end
+
+local compliance = {
+ array {"Server"; check("tls"); check("disco")};
+
+ array {"Advanced Server"; check("pep", "pep_simple")};
+
+ array {"Web"; check("bosh"); check("websocket")};
+
+ -- No Server requirements for Advanced Web
+
+ array {"IM"; check("vcard_legacy", "vcard"); check("carbons"); check("http_file_share", "http_upload")};
+
+ array {
+ "Advanced IM";
+ check("vcard_legacy", "vcard");
+ check("blocklist");
+ check("muc");
+ check("private");
+ check("smacks");
+ check("mam");
+ check("bookmarks");
+ };
+
+ array {"Mobile"; check("smacks"); check("csi_simple", "csi_battery_saver")};
+
+ array {"Advanced Mobile"; check("cloud_notify")};
+
+ array {"A/V Calling"; check("turn_external", "external_services", "turncredentials", "extdisco")};
+
+};
+
+function check_compliance()
+ local compliant = true;
+ for _, suite in ipairs(compliance) do
+ local section = suite:pop(1);
+ if module:get_option_boolean("compliance_" .. section:lower():gsub("%A", "_"), true) then
+ local missing = set.new(suite:filter(function(m) return type(m) == "string" end):map(function(m) return "mod_" .. m end));
+ if suite[1] then
+ if compliant then
+ compliant = false;
+ module:log("warn", "Missing some modules for XMPP Compliance 2023");
+ end
+ module:log("info", "%s Compliance: %s", section, missing);
+ end
+ end
+ end
+
+ if compliant then module:log("info", "XMPP Compliance 2023: Compliant ✔️"); end
+end
+
+if prosody.start_time then
+ check_compliance()
+else
+ module:hook_global("server-started", check_compliance);
+end
+
| author | Menel <menel@snikket.de> |
|---|---|
| date | Sun, 22 Dec 2024 16:06:28 +0100 |
| parents | c26f515751af |
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1 module:set_global() |
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2 |
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3 local get_cpu_time = os.clock |
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4 |
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5 local custom_metric = require "core.statsmanager".metric |
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6 local cpu_time = custom_metric( |
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7 "counter", "process_cpu", "seconds", |
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8 "CPU time used by Prosody as reported by clock(3)." |
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9 ):with_labels() |
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10 |
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11 local lfs = require "lfs" |
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12 |
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13 module:hook("stats-update", function () |
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14 cpu_time:set(get_cpu_time()) |
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15 end); |
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16 |
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17 if lfs.attributes("/proc/self/statm", "mode") == "file" then |
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18 local pagesize = module:get_option_number("memory_pagesize", 4096); -- getconf PAGESIZE |
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19 |
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20 local vsz = custom_metric( |
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21 "gauge", "process_virtual_memory", "bytes", |
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22 "Virtual memory size in bytes." |
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23 ):with_labels() |
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24 local rss = custom_metric( |
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25 "gauge", "process_resident_memory", "bytes", |
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26 "Resident memory size in bytes." |
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27 ):with_labels() |
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28 |
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29 module:hook("stats-update", function () |
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30 local statm, err = io.open("/proc/self/statm"); |
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31 if not statm then |
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32 module:log("error", tostring(err)); |
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33 return; |
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34 end |
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35 -- virtual memory (caches, opened librarys, everything) |
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36 vsz:set(statm:read("*n") * pagesize); |
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37 -- resident set size (actually used memory) |
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38 rss:set(statm:read("*n") * pagesize); |
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39 statm:close(); |
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40 end); |
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41 end |
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42 |
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43 if lfs.attributes("/proc/self/fd", "mode") == "directory" then |
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44 local open_fds = custom_metric( |
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45 "gauge", "process_open_fds", "", |
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46 "Number of open file descriptors." |
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47 ):with_labels() |
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48 |
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49 local has_posix, posix = pcall(require, "util.pposix") |
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50 local max_fds |
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51 if has_posix then |
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52 max_fds = custom_metric( |
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53 "gauge", "process_max_fds", "", |
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54 "Maximum number of open file descriptors" |
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55 ):with_labels() |
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56 else |
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57 module:log("warn", "not reporting maximum number of file descriptors because mod_posix is not available") |
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58 end |
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59 |
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60 local function limit2num(limit) |
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61 if limit == "unlimited" then |
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62 return math.huge |
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63 end |
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64 return limit |
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65 end |
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66 |
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67 module:hook("stats-update", function () |
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68 local count = 0 |
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69 for _ in lfs.dir("/proc/self/fd") do |
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70 count = count + 1 |
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71 end |
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72 open_fds:set(count) |
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73 |
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74 if has_posix then |
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75 local ok, soft, hard = posix.getrlimit("NOFILE") |
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76 if ok then |
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77 max_fds:set(limit2num(soft or hard)); |
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78 end |
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79 end |
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80 end); |
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81 end |
