annotate mod_http_health/mod_http_health.lua @ 5667:9bcd257dea4e

mod_http_health: Provide a health check HTTP endpoint Someone in the chat asked about a health check endpoint, which reminded me of mod_http_status, which was simplified to produce this module.
author Kim Alvefur <zash@zash.se>
date Fri, 06 Oct 2023 16:49:57 +0200
parents mod_http_status/mod_http_status.lua@6af2d74daa15
children 09233b625cb9
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1 module:set_global();
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2
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4 local modulemanager = require "core.modulemanager";
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5
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6 module:provides("http", {
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7 route = {
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8 GET = function()
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9 for host in pairs(prosody.hosts) do
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10 local mods = modulemanager.get_modules(host);
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11 for _, mod in pairs(mods) do
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12 if mod.module.status_type == "error" then
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13 return { status_code = 500; headers = { content_type = "text/plain" }; body = "HAS ERRORS\n" };
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14 end
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15 end
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16 end
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17
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18 return { status_code = 200; headers = { content_type = "text/plain" }; body = "OK\n" };
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19 end;
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20 };
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21 });