aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/apt-panopticon-report-email-web.lua
blob: 6319d1ee5a8eae335ba2a2bea2c61b449d5bdd8a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
#!/usr/bin/env luajit

local APT = require 'apt-panopticommon'
local D = APT.D
local I = APT.I
local W = APT.W
local E = APT.E
local C = APT.C
local arg, sendArgs = APT.parseArgs({...})


local results = {}
APT.mirrors = loadfile("results/mirrors.lua")()

local revDNS = function(dom, IP)
    if "deb.devuan.org" ~= dom then
	if nil ~= APT.mirrors["deb.devuan.org"] then
	    if nil ~= APT.mirrors["deb.devuan.org"].IPs["deb.roundr.devuan.org"][IP] then
		if APT.html then
		    return "<font color='purple'><b>DNS-RR</b></font>"
		else
		    return "DNS-RR"
		end
	    end
	end
    else
	for k, v in pairs(APT.mirrors) do
	    if "deb.devuan.org" ~= k then
		local IPs = v.IPs
		for i, u in pairs(IPs) do
		    if "table" == type(u) then
			for h, t in pairs(u) do
			    if IP == h then return k end
			end
		    else
			if IP == i then return k end
		    end
		end
	    end
	end
    end
    return ""
end

local faulty = ""
local status = function(host, results, typ)
    local result = ""
    local e = 0
    local w = 0
    local s = nil ~= APT.mirrors[host].Protocols[typ]
    local to = results.timeout
    if ('http' ~= typ) and ('https' ~= typ) and ('ftp' ~= typ) and ('rsync' ~= typ) then s = true end
    if nil ~= results[typ] then
	e = results[typ].errors
	w = results[typ].warnings
	for k, v in pairs(results[typ]) do
	    if "table" == type(v) then
		if 0 <= v.errors   then e = e + v.errors   else to = true end
		if 0 <= v.warnings then w = w + v.warnings else to = true end
	    end
	end
    else
	for k, v in pairs(results) do
	    if "table" == type(v) then
		for i, u in pairs(v) do
		    if "table" == type(u) then
			if typ == i then
			    if 0 <= u.errors   then e = e + u.errors   end
			    if 0 <= u.warnings then w = w + u.warnings end
			end
		    end
		end
	    end
	end
    end

    if to then
	result = "[TIMEOUT"
	if not s then result = result .. "*" end
	if APT.html then
	    if s then
		result = "[<font color='blue'><b>TIMEOUT</b></font>"
	    else
		result = "[<font color='darkblue'><b>TIMEOUT*</b></font>"
	    end
	end
    elseif 0 < e then
	result = "[FAILED"
	if not s then result = result .. "*" end
	if APT.html then
	    if s then
		result = "[<font color='red'><b>FAILED</b></font>"
	    else
		result = "[<font color='darkred'><b>FAILED*</b></font>"
	    end
	end
	if APT.html then
	    faulty = faulty .. host .. " (" .. typ .. ")<br>\n"
	else
	    faulty = faulty .. host .. " (" .. typ .. ")\n"
	end
    else
	result = "[OK"
	if not s then result = result .. "*" end
	if APT.html then
	    if s then
		result = "[<font color='lime'><b>OK</b></font>"
	    else
		result = "[<font color='darkgreen'><b>OK*</b></font>"
	    end
	end
    end
    return result .. APT.plurals(e, w) .. "]"
end

local m = {}

local logCount = function(domain, ip)
    local nm = "LOG_" .. domain
    local log = ""
    local extra = ""
    if nil ~= ip then nm = nm .. "_" .. ip end
    nm = nm .. ".html"
    local rfile, e = io.open("results/" .. nm, "r")
    if nil ~= rfile then
	local errors = 0
	local warnings = 0
	for l in rfile:lines() do
	    if nil ~= l:match("><b>ERROR ") then errors = errors + 1 end
	    if nil ~= l:match("><b>WARNING ") then warnings = warnings + 1 end
	end
	rfile:close()
	if APT.html then
	    if nil == ip then
		log = "<a href='" .. nm .. "'>" .. domain .. "</a>"
	    else
		log = "<a href='" .. nm .. "'>" .. ip .. "</a>"
	    end
	end
	log = log .. APT.plurals(errors, warnings)
    end
    return log
end


APT.html = false
local email, e = io.open("results/Report-email.txt", "w+")
if nil == email then C("opening mirrors file - " .. e) else
    email:write( "Dear Mirror Admins,\n\n" ..
		"This is the status of the mirror servers in the Devuan package mirror network.\n\n" ..
		"EXPERIMENTAL CODE - double check all results you see here, and read the logs if it's important." ..
		"The full list of Devuan package mirrors is available at the URL:\n\n" ..
		" https://pkgmaster.devuan.org/mirror_list.txt\n\n" ..
		'Please contact "mirrors@devuan.org" if any of the information \nin the file above needs to be amended. \n\n' ..
		"The full results of the mirror checking is available at the URL:\n\n" ..
		" https://sledjhamr.org/apt-panopticon/results/Report-web.html\n\n" ..
		"Due to the nature of the tests, some errors or warnings will be \ncounted several times.  " ..
		"Refer to the logs on the web page for details.\n\n" ..
		"Please see below the current status of the Devuan Package Mirror \nnetwork:\n\n" ..
		"==== package mirror status " .. os.date("!%Y-%m-%d %H:%M") .. " GMT ====\n" ..
		"[skip] means that the test hasn't been written yet.\n\n")
    for k, v in APT.orderedPairs(APT.mirrors) do
	local results = loadfile("results/" .. k .. ".lua")()
	email:write(k .. "....\n")
	local IPs = v.IPs
	for i, u in pairs(IPs) do
	    if "table" == type(u) then
		for h, t in pairs(u) do
		    results = APT.collate(k, h, results)
		end
	    else
		results = APT.collate(k, i, results)
	    end
	end
	local ftp	= "[skip]"
	local http	= status(k, results, "http")
	local https	= status(k, results, "https")
	local rsync	= "[skip]"
	local dns	= ""
	local protocol	= status(k, results, "Protocol")
	local sanity	= status(k, results, "URLSanity")
	local integrity = status(k, results, "Integrity")
	local updated	= status(k, results, "Updated")

	-- DNS-RR test.
	if ("deb.devuan.org" ~= k) and (nil ~= APT.mirrors["deb.devuan.org"]) then
	    for l, w in pairs(APT.mirrors[k].IPs) do
		if type(w) == "table" then
		    for i, u in pairs(w) do
			if nil ~= APT.mirrors["deb.devuan.org"].IPs["deb.roundr.devuan.org"][i] then
			    local log = logCount("deb.devuan.org", i)
			    if "" ~= log then
				if "" == dns then dns = " " else dns = dns .. "  " end
				dns = dns .. logCount("deb.devuan.org", i)
			    else
				if "" == dns then dns = " " else dns = dns .. "  " end
				dns = dns .. i
			    end
			end
		    end
		else
		    if nil ~= APT.mirrors["deb.devuan.org"].IPs["deb.roundr.devuan.org"][l] then
			local log = logCount("deb.devuan.org", l)
			if "" ~= log then
			    if "" == dns then dns = " " else dns = dns .. "  " end
			    dns = dns .. log
			else
			    if "" == dns then dns = " " else dns = dns .. "  " end
			    dns = dns .. l
			end
		    end
		end
	    end
	    if "" == dns then dns = "[no]" end
	    dns = " DNS-RR: " .. dns
	end

	email:write(	"      ftp: " .. ftp .. " http: " .. http .. " https: " .. https .." rsync: " .. rsync .. "\n" ..
			"     " .. dns .. "\n" ..
			"      Protocol: " .. protocol .. " URL-sanity: " .. sanity .. " Integrity: " .. integrity .. "\n" ..
			"      Updated: " .. updated .. "\n")
    end
    email:write( "\n==== faulty mirrors: ====\n" .. faulty)
    email:write( "\n-------------------------\n\n" ..
		"* This means that this protocol isn't actually supported, but the test was run ayway.\n\n" ..
		"Thanks for your precious help in ensuring that Devuan GNU+Linux \nremains a universal, stable, dependable, free operating system.\n\n" ..
		"You can get the source code from https://sledjhamr.org/cgit/apt-panopticon/about/ .\n\n" ..
		"Love\n\n" ..
		"The Dev1Devs\n\n")
    email:close()
end


local colours = 
{
    'f0000080',
    '0f000080',
    '00f00080',
    '000f0080',
    '0000f080',
    '00000f80',
    '80000080',
    '08000080',
    '00800080',
    '00080080',
    '00008080',
    '00000880',
    'ff000080',
    '0ff00080',
    '00ff0080',
    '000ff080',
    '0000ff80',
    '88000080',
    '08800080',
    '00880080',
    '00088080',
    '00008880',
}
local g = {}
local count = 0
for k, v in APT.orderedPairs(mirrors) do
    if 'pkgmaster.devuan.org' ~= k then count = count + 1 end
end
for i = 1, count do
end

count = 1
for k, v in APT.orderedPairs(mirrors) do
    if 'deb.devuan.org' ~= k then
	local c = colours[count]
	local name = string.format('%32s', k)
	if 'pkgmaster.devuan.org' == k then c = 'ffffff' end
	table.insert(g, 'DEF:speedn' .. count .. '=rrd/' .. k .. '/HTTP/Speed.rrd:max:MIN')
	table.insert(g, 'DEF:speedx' .. count .. '=rrd/' .. k .. '/HTTP/Speed.rrd:max:MAX')
	table.insert(g, 'DEF:speeda' .. count .. '=rrd/' .. k .. '/HTTP/Speed.rrd:max:AVERAGE')
	table.insert(g, 'DEF:speedl' .. count .. '=rrd/' .. k .. '/HTTP/Speed.rrd:max:LAST')
	table.insert(g, 'VDEF:vspeedn' .. count .. '=speedn' .. count .. ',AVERAGE')
	table.insert(g, 'VDEF:vspeedx' .. count .. '=speedx' .. count .. ',AVERAGE')
	table.insert(g, 'VDEF:vspeeda' .. count .. '=speeda' .. count .. ',AVERAGE')
	table.insert(g, 'VDEF:vspeedl' .. count .. '=speedl' .. count .. ',AVERAGE')
	table.insert(g, 'LINE2:speedx' .. count .. '#' .. c .. ':' .. name .. ' ')
	table.insert(g, 'GPRINT:vspeedn' .. count .. ':Min %5.1lf%s,')
	table.insert(g, 'GPRINT:vspeeda' .. count .. ':Avg %5.1lf%s,')
	table.insert(g, 'GPRINT:vspeedx' .. count .. ':Max %5.1lf%s,')
	table.insert(g, 'GPRINT:vspeedl' .. count .. ':Last %5.1lf%s\\l')
	count = count + 1
    end
end
APT.rrd.graph('results/speed.png', '--start', 'now-2w', '--end', 'now', '-t', 'Speed, rough maximum guess.', '-v', 'bytes per second', '-w', '900', '-h', '400', '-Z',
'-c', 'BACK#000000', '-c', 'CANVAS#000000', '-c', 'FONT#FFFFFF', '-c', 'AXIS#FFFFFF', '-c', 'FRAME#FFFFFF', '-c', 'ARROW#FFFFFF',
unpack(g))



results = {}
m = {}
faulty = ""
APT.html = true
local web, e = io.open("results/Report-web.html", "w+")
if nil == web then C("opening mirrors file - " .. e) else
    web:write( "<html><head><title>apt-panopticon results</title>\n" ..
		'</head><body bgcolor="black" text="white">' ..
		"<h1>Welcome to the apt-panopticon results page.</h1>\n" ..
		"<p>This is the status of the mirror servers in the Devuan package mirror network.</p>\n" ..
		"<p><font style='background-color:red; color:black'>EXPERIMENTAL CODE - double check all results you see here, and read the logs if it's important.</font></p>" ..
		"<p>The full list of Devuan package mirrors is available at the URL: " ..
		"<a href='https://pkgmaster.devuan.org/mirror_list.txt'>https://pkgmaster.devuan.org/mirror_list.txt</a></p>\n" ..
		"<p>Due to the nature of the tests, some errors or warnings will be counted several times. &nbsp; " ..
		"The links in the table and DNS list go to the detailed testing logs.</p>\n\n" ..
		"<hr>\n<h2>==== package mirror status " .. os.date("!%Y-%m-%d %H:%M") .. " GMT ====</h2>\n" ..

		"<p>[<font color='red'><b>FAILED</b></font>] or [<font color='lime'><b>OK</b></font>]" ..
		" means the tested thing is supported for that mirror.</p>\n" ..
		"<p>[<font color='darkred'><b>FAILED*</b></font>] or [<font color='darkgreen'><b>OK*</b></font>]" ..
		" means the tested thing is unsupported for that mirror, but might have been tested anyway.</p>\n" ..
		"<p>[<font color='blue'><b>TIMEOUT</b></font>] or [<font color='darkblue'><b>TIMEOUT</b></font>]" ..
		" means the server had too many timeouts, and tests where aborted, so there is no result for this test.</p>" ..
		"<p>The DNS round robin (DNS-RR) column shows the IPs for that mirror, or [<font color='grey'><b>no</b></font>] if it isn't part of the DNS-RR. &nbsp; " ..
		"The IPs link to the testing log for that IP accessed via the DNS-RR. &nbsp; " ..
		"deb.devuan.org is the DNS-RR itself, so it doesn't get tested directly.</p>\n" ..
		"<p>The time in the Updated column is how often the mirror updates itself.</p>" ..
		"<p>Mirrors with a <font style='background-color:dimgrey'>grey background</font> are not active (though may be usable as part of the DNS-RR).</p>\n" ..
		"<p>[<font color='grey'><b>skip</b></font>] means that the test hasn't been written yet.</p>\n" ..
		"<table>\n<tr><th></th><th>FTP</th><th>HTTP</th><th>HTTPS</th><th>RSYNC</th><th>DNS round robin</th>" ..
		"<th>Protocol</th><th>URL sanity</th><th>Integrity</th><th>Updated</th><th colspan='2'>Speed range</th></tr>\n"
		)
    for k, v in APT.orderedPairs(APT.mirrors) do
	local results = loadfile("results/" .. k .. ".lua")()
	local active = ""
	if "yes" == v.Active then
	    web:write("     <tr><th>" .. k .. "</th> ")
	else
	    if nil == v.Active then active = 'nil' else active = v.Active end
	    web:write("     <tr style='background-color:dimgrey'><th>" .. k .. "</th> ")
	end
	local IPs = v.IPs
	for i, u in pairs(IPs) do
	    if "table" == type(u) then
		for h, t in pairs(u) do
		    results = APT.collate(k, h, results)
		end
	    else
		results = APT.collate(k, i, results)
	    end
	end
	local ftp	= "[<font color='grey'><b>skip</b></font>]"
	local http	= status(k, results, "http")
	local https	= status(k, results, "https")
	local rsync	= "[<font color='grey'><b>skip</b></font>]"
	local dns	= ""
	local protocol	= status(k, results, "Protocol")
	local sanity	= status(k, results, "URLSanity")
	local integrity = status(k, results, "Integrity")
	local updated	= status(k, results, "Updated")
	local rate = v.Rate
	if nil ~= rate then updated = updated .. ' ' .. rate end
	local min	= tonumber(results.speed.min)
	local max	= tonumber(results.speed.max)
	local spd	= ''

	-- DNS-RR test.
	if ("deb.devuan.org" ~= k) and (nil ~= APT.mirrors["deb.devuan.org"]) then
	    for l, w in pairs(APT.mirrors[k].IPs) do
		if type(w) == "table" then
		    for i, u in pairs(w) do
			if nil ~= APT.mirrors["deb.devuan.org"].IPs["deb.roundr.devuan.org"][i] then
			    local log = logCount("deb.devuan.org", i)
			    if "" ~= log then
				if "" == dns then dns = " " else dns = dns .. " &nbsp; " end
				dns = dns .. logCount("deb.devuan.org", i)
			    else
				if "" == dns then dns = " " else dns = dns .. " &nbsp; " end
				dns = dns .. "<font color='maroon'><b>" .. i .. "</b></font>"
			    end
			end
		    end
		else
		    if nil ~= APT.mirrors["deb.devuan.org"].IPs["deb.roundr.devuan.org"][l] then
			local log = logCount("deb.devuan.org", l)
			if "" ~= log then
			    if "" == dns then dns = " " else dns = dns .. " &nbsp; " end
			    dns = dns .. log
			else
			    if "" == dns then dns = " " else dns = dns .. " &nbsp; " end
			    dns = dns .. "<font color='maroon'><b>" .. l .. "</b></font>"
			end
		    end
		end
	    end
	    if "" == dns then dns = "[<font color='grey'><b>no</b></font>]" end

	    if 0 == max then
		spd = '<td></td><td></td>'
	    else
		spd = string.format('<td align="right">%d -></td><td align="right">%d</td>', min, max)
	    end
	end

	web:write("<td>" .. ftp .. "&nbsp;</td><td>" .. http .. "&nbsp;</td><td>" .. https .. "&nbsp;</td><td>" .. rsync .. "&nbsp;</td><td>" .. dns ..
		    "&nbsp;</td><td>" .. protocol .. "&nbsp;</td><td>" .. sanity ..
		    "&nbsp;</td><td>" .. integrity .. "&nbsp;</td><td>" .. updated .. "&nbsp;</td>" .. spd .. "</tr>\n")
	if "" ~= active then
	    web:write("<tr><td style='background-color:dimgrey'>" .. active .. "</td></tr>\n")
	end
    end
    web:write( "</table>\n<br>\n<h2>==== faulty mirrors: ====</h2>\n" .. faulty)
    web:write( "<br>\n<br>\n<h2>==== DNS and logs: ====</h2>\n")

    for k, v in pairs(APT.mirrors) do
	local log = k
	local n = {}
	log = logCount(k)
	APT.mirrors[k].Protocols = nil
	APT.mirrors[k].FQDN = nil
	APT.mirrors[k].Active = nil
	APT.mirrors[k].Rate = nil
	APT.mirrors[k].BaseURL = nil
	APT.mirrors[k].Country = nil
	APT.mirrors[k].Bandwidth = nil
	for l, w in pairs(APT.mirrors[k].IPs) do
	    if type(w) == "table" then
		n[l] = {}
		for i, u in pairs(w) do
		    local log = logCount(k, i)
		    if "" == log then n[l][i] = u else n[l][log .. " " .. revDNS(k, i)] = u end
		end
	    else
		local log = logCount(k, l)
		if "" == log then n[l] = w else n[log .. " " .. revDNS(k, l)] = w end
	    end
	end
	m[log .. " DNS entries -"] = n
    end
    web:write(	"<p>This lists each mirror, and the DNS entries for that mirror. &nbsp; " ..
		"The links point to the testing log files for " .. logCount("apt-panopticon") .. " for each domain name / IP combination that was tested. &nbsp; " ..
		"If a mirror has a CNAME, that CNAME is listed along with that CNAMEs DNS entries. &nbsp; " ..
		"deb.devuan.org is the DNS round robin, which points to the mirrors that are part of the DNS-RR. &nbsp; " ..
		"If an IP is part of the DNS-RR, it is marked with '<font color='purple'><b>DNS-RR</b></font>' &nbsp; " ..
		"pkgmaster.devuan.org is the master mirror, all the others sync to it. &nbsp; " ..
		"</p>\n"
		)
    web:write(APT.dumpTableHTML(m, "", ""))
    web:write( "\n<br>\n<br>\n<h2>==== Graphs: ====</h2>\n" ..
		"<img src='speed.png'>\n<br>\n<p><a href='../apt-panopticon_cgp/'>More graphs.</a> with greater detail.</p><hr>\n\n" ..
		"<p>The <a href='Report-email.txt'>email report</a>. &nbsp; " ..
		"All <a href='../results'>the logs and other output</a>. &nbsp; " ..
		"You can get the <a href='https://sledjhamr.org/cgit/apt-panopticon/about/'>source code here</a>.</p>" ..
		"</body></html>\n")
    web:close()
end