Send patches - preferably formatted by git format-patch - to patches at archlinux32 dot org.
summaryrefslogtreecommitdiff
path: root/bin/sanity-check
blob: b2f11c25743521a7bfb9da13063b8c825f4e9083 (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
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
#!/bin/sh

# do some basic sanity checks

# shellcheck disable=SC2119,SC2120

# shellcheck source=../lib/load-configuration
. "${0%/*}/../lib/load-configuration"

usage() {
  >&2 echo ''
  >&2 echo 'sanity-check [options] [checks]: check sanity of build master'
  >&2 echo ''
  >&2 echo 'possible options:'
  >&2 echo '  -h|--help:             Show this help and exit.'
  >&2 echo '  -q|--quiet:            Only print errors found.'
  >&2 echo '  -r|--really-quiet:     Do not print anything.'
  >&2 echo '  -w|--wait:             If necessary, wait for lock blocking.'
  [ -z "$1" ] && exit 1 || exit "$1"
}

i_am_insane() {
  if [ ! -s "${work_dir}/build-master-sanity" ]; then
    # shellcheck disable=SC2119
    printf '\001ACTION goes insane.\001\n' | \
      irc_say
  fi
  echo 'build master is insane' > \
    "${work_dir}/build-master-sanity"
  echo 'SANITY CHECK FAILED' >> \
    "${tmp_dir}/messages"
  exit 1
}

eval set -- "$(
  getopt -o hqrw \
    --long help \
    --long quiet \
    --long really-quiet \
    --long wait \
    -n "$(basename "$0")" -- "$@" || \
  echo usage
)"

block_flag='-n'
silence=0
# shellcheck disable=SC2016
repos=$(
  {
    printf 'SELECT DISTINCT `repositories`.`name`'
    printf ' FROM `repositories`'
    printf ' WHERE `repositories`.`is_on_master_mirror`;\n'
  } | \
    mysql_run_query
)
# shellcheck disable=SC2016
archs=$(
  {
    printf 'SELECT DISTINCT `architectures`.`name`'
    printf ' FROM `architectures`'
    printf ' WHERE EXISTS ('
      printf 'SELECT 1 FROM `repositories`'
      printf ' WHERE `repositories`.`architecture`=`architectures`.`id`'
      printf ' AND `repositories`.`is_on_master_mirror`'
    printf ');\n'
  } | \
    mysql_run_query
)

while true
do
  case "$1" in
    -h|--help)
      usage 0
    ;;
    -q|--quiet)
      silence=1
    ;;
    -r|--really-quiet)
      silence=2
    ;;
    -w|--wait)
      block_flag=''
    ;;
    --)
      shift
      break
    ;;
    *)
      >&2 echo 'Whoops, forgot to implement option "'"$1"'" internally.'
      exit 42
    ;;
  esac
  shift
done

exec 9> "${sanity_check_lock_file}"
if ! verbose_flock ${block_flag} 9; then
  >&2 echo 'Sanity check skipped, cannot acquire lock.'
  exit
fi

finish() {
  {
    printf '%s\n' \
      '<html>' \
      '<head>' \
      '<title>result of archlinux32 build master'"'"'s sanity check</title>' \
      '</head>' \
      '<body>'
    printf '%s<br>\n' "$(date)"
    sed 's|$|<br>|' "${tmp_dir}/messages"
    printf '%s\n' \
      '</body>' \
      '</html>'
  } > \
    "${webserver_directory}/master-sanity.html"
  rm -rf --one-file-system "${tmp_dir}"
}

tmp_dir=$(mktemp -d 'tmp.sanity-check.XXXXXXXXXX' --tmpdir)
touch "${tmp_dir}/messages"
trap 'finish' EXIT

if [ $# -eq 0 ]; then
  set -- git-repositories build-list mysql repos package-database track-state
fi

while [ $# -gt 0 ]; do

  case "$1" in

    git-repositories)

      [ ${silence} -gt 0 ] || \
        printf 'checking git repositories ...' >> \
        "${tmp_dir}/messages"

      for repo in ${repo_names}; do
        eval 'repo_path="${repo_paths__'"${repo}"'}"'
        repo_revision=$(
          # shellcheck disable=SC2016
          {
            printf 'SELECT `git_repositories`.`head` FROM `git_repositories`'
            printf ' WHERE `git_repositories`.`name`=from_base64("%s");\n' \
              "$(printf '%s' "${repo}" | base64 -w0)"
          } | \
            mysql_run_query
        )
        if ! obj_type=$(git -C "${repo_path}" cat-file -t "${repo_revision}" 2>/dev/null); then
          if [ ${silence} -le 1 ]; then
            printf '\nThe repository %s (%s) does not know the current revision %s.\n' \
              "${repo}" "${repo_path}" "${repo_revision}" >> \
              "${tmp_dir}/messages"
          fi
          i_am_insane
        elif [ "${obj_type}" != 'commit' ]; then
          if [ ${silence} -le 1 ]; then
            printf '\nThe repository %s (%s) knows the current revision %s, but it is not a commit, but a %s.\n' \
              "${repo}" "${repo_path}" "${repo_revision}" "${obj_type}" >> \
              "${tmp_dir}/messages"
          fi
          i_am_insane
        fi
      done

      [ ${silence} -gt 0 ] || \
        echo ' passed.' >> \
        "${tmp_dir}/messages"

    ;;

    build-list)

      [ ${silence} -gt 0 ] || \
        printf 'checking build-list ...' >> \
        "${tmp_dir}/messages"

      errors=$(
        # shellcheck disable=SC2016
        {
          printf 'SELECT `architectures`.`name`,`package_sources`.`pkgbase`'
          printf ' FROM `package_sources`'
          mysql_join_package_sources_build_assignments
          mysql_join_build_assignments_architectures
          printf ' WHERE EXISTS('
            printf 'SELECT 1 FROM `binary_packages`'
            mysql_join_binary_packages_binary_packages_in_repositories
            printf ' WHERE `binary_packages_in_repositories`.`repository`=%s' \
              "${repository_ids__any_build_list}"
            printf ' AND `binary_packages`.`build_assignment`=`build_assignments`.`id`'
          printf ');\n'
        } | \
          mysql_run_query | \
          sort | \
          uniq -d
      )
      if [ -n "${errors}" ]; then
        if [ ${silence} -le 1 ]; then
          printf '\nThe following packages have duplicate build orders:\n%s\n' \
            "${errors}" >> \
            "${tmp_dir}/messages"
        fi
        i_am_insane
      fi

      errors=$(
        # shellcheck disable=SC2016
        {
          printf 'SELECT `a`.`pkgname` FROM `binary_packages` AS `a`'
          mysql_join_binary_packages_binary_packages_in_repositories 'a' 'air'
          mysql_join_binary_packages_in_repositories_repositories 'air' 'a_r'
          printf ' AND `a_r`.`name`="build-list"'
          printf ' JOIN `binary_packages` AS `b` ON `a`.`pkgname`=`b`.`pkgname`'
          mysql_join_binary_packages_binary_packages_in_repositories 'b' 'bir'
          mysql_join_binary_packages_in_repositories_repositories 'bir' 'b_r'
          printf ' AND `b_r`.`name`="deletion-list";\n'
        } | \
          mysql_run_query
      )
      if [ -n "${errors}" ]; then
        if [ ${silence} -le 1 ]; then
          printf '\nThe following packages appear on the build- and deletion-list:\n%s\n' \
            "${errors}" >> \
            "${tmp_dir}/messages"
        fi
        i_am_insane
      fi

      [ ${silence} -gt 0 ] || \
        echo ' passed.' >> \
        "${tmp_dir}/messages"

    ;;

    repos)

      [ ${silence} -gt 0 ] || \
        printf 'checking repos on master mirror ...' >> \
        "${tmp_dir}/messages"

      errors=$(
        {
          # shellcheck disable=SC2086
          for arch in ${archs}; do
            printf 'expected '"${arch}"' %s\n' ${repos}
            ls_master_mirror "${arch}" | \
              sed 's|^|found '"${arch}"' |'
          done
        } | \
          sort -k2,3 | \
          uniq -uf1
      )
      if [ -n "${errors}" ]; then
        if [ ${silence} -le 1 ]; then
          printf '\nThe following repos are missing or obsolete on the mirror:\n%s\n' \
            "${errors}" >> \
            "${tmp_dir}/messages"
        fi
        i_am_insane
      fi

      [ ${silence} -gt 0 ] || \
        echo ' passed.' >> \
        "${tmp_dir}/messages"

    ;;

    package-database)

      for arch in ${archs}; do
        for repo in ${repos}; do

          [ ${silence} -gt 0 ] || \
            printf 'checking consistency of repository "%s/%s" on the master mirror ...' "${arch}" "${repo}" >> \
            "${tmp_dir}/messages"

          packages=$(
            ls_master_mirror "${arch}/${repo}" | \
              grep '\.pkg\.tar\.xz\(\.sig\)\?$'
          ) || true

          errors=$(
            echo "${packages}" | \
              grep '\S' | \
              sed '
                s|^\(.*\.pkg\.tar\.xz\)$|package \1|
                s|^\(.*\.pkg\.tar\.xz\)\.sig$|signature \1|
              ' | \
              sort -k2 | \
              uniq -cf1 | \
              grep -v '^\s*2\s' | \
              awk '{print $2 " " $3}'
          ) || true
          if [ -n "${errors}" ]; then
            if [ ${silence} -le 1 ]; then
              printf '\nThe following packages in %s are missing a signature or vice versa:\n%s\n' \
                "${repo}" \
                "${errors}" >> \
                "${tmp_dir}/messages"
            fi
            i_am_insane
          fi

          ${master_mirror_rsync_command} \
            "${master_mirror_rsync_directory}/${arch}/${repo}/${repo}.db.tar.gz" \
            "${master_mirror_rsync_directory}/${arch}/${repo}/${repo}.files.tar.gz" \
            "${tmp_dir}/"

          errors=$(
            {
              tar -Oxzf "${tmp_dir}/${repo}.db.tar.gz" --wildcards '*/desc' 2>/dev/null | \
                sed -n '
                  /^%FILENAME%$/ {
                    N
                    s/^.*\n/in_database /
                    p
                  }
                '
              echo "${packages}" | \
                sed '
                  /\.pkg\.tar\.xz$/ !d
                  s/^/in_repository /
                ' | \
                sort -u
            } | \
              sort -k2 | \
              uniq -uf1
          )
          if [ -n "${errors}" ]; then
            if [ ${silence} -le 1 ]; then
              printf '\nThe following packages in %s are missing from the database or vice versa:\n%s\n' \
                "${repo}" \
                "${errors}" >> \
                "${tmp_dir}/messages"
            fi
            i_am_insane
          fi

          errors=$(
            {
              tar -tzf "${tmp_dir}/${repo}.files.tar.gz" | \
                grep '/$' | \
                sed '
                  s|/$||
                  s|^|in_database |
                '
              echo "${packages}" | \
                grep '\S' | \
                sed '
                  s|-[^-]\+$||
                  s|^|in_repository |
                ' | \
                sort -u
            } | \
              sort -k2 | \
              uniq -uf1
          )
          if [ -n "${errors}" ]; then
            if [ ${silence} -le 1 ]; then
              printf '\nThe following packages in %s are missing from the file-database or vice versa:\n%s\n' \
                "${repo}" \
                "${errors}" >> \
                "${tmp_dir}/messages"
            fi
            i_am_insane
          fi

          find "${tmp_dir:?}" -mindepth 1 \( -not -name 'messages' \) -delete

          [ ${silence} -gt 0 ] || \
            echo ' passed.' >> \
            "${tmp_dir}/messages"

        done
      done

    ;;

    track-state)

      [ ${silence} -gt 0 ] || \
        printf 'checking if all packages are tracked correctly ...' >> \
        "${tmp_dir}/messages"

      errors=$(
        {
          # shellcheck disable=SC2016
          {
            printf 'SELECT "mysql",CONCAT(`r_a`.`name`,"/",`repositories`.`name`,"/",'
            mysql_package_name_query
            printf ') FROM `binary_packages`'
            mysql_join_binary_packages_binary_packages_in_repositories
            mysql_join_binary_packages_in_repositories_repositories
            printf ' AND `repositories`.`is_on_master_mirror`'
            mysql_join_binary_packages_architectures
            mysql_join_repositories_architectures '' 'r_a'
          } | \
            mysql_run_query | \
            tr '\t' ' '
          for arch in ${archs}; do
            ls_master_mirror "${arch}" | \
              while read -r repo; do
                ls_master_mirror "${arch}/${repo}" | \
                  sed '
                    /\.pkg\.tar\.xz$/!d
                    s,^,package-file '"${arch}"'/'"${repo}"'/,
                  '
              done
          done
        } | \
          sed 's/\(-[0-9]\+\)\.0\(-[^- ]\+$\)/\1\2/' | \
          sort -k2 | \
          uniq -uf1
      )
      if [ -n "${errors}" ]; then
        if [ ${silence} -le 1 ]; then
          printf '\nThe following packages from the master mirror are not tracked in the database or vice versa:\n%s\n' \
            "${errors}" >> \
            "${tmp_dir}/messages"
        fi
        i_am_insane
      fi

      [ ${silence} -gt 0 ] || \
        echo ' passed.' >> \
        "${tmp_dir}/messages"

    ;;

    mysql)

      [ ${silence} -gt 0 ] || \
        printf 'checking mysql-sanity-check-file ...' >> \
        "${tmp_dir}/messages"

      if [ -s "${webserver_directory}/mysql-sanity.html" ]; then
        if [ ${silence} -le 1 ]; then
          printf '\nThere is something wrong with the database:\n'
          cat "${webserver_directory}/mysql-sanity.html"
        fi >> \
          "${tmp_dir}/messages"
        i_am_insane
      fi

      # hopefully, this gets rid of false positives :-)
      sleep 1

      errors=$(
        find "${work_dir}" -mindepth 1 -maxdepth 1 \
          -name 'tmp.mysql-functions.query.*' \
          -exec sleep 5 \; \
          -exec test -s {} \; \
          -printf '%f\n' \
          -execdir sed 's/^/>> /' '{}' \;
      )
      if [ -n "${errors}" ]; then
        if [ ${silence} -le 1 ]; then
          printf '\nThere are pending mysql queries:\n%s\n' \
            "${errors}"
        fi >> \
          "${tmp_dir}/messages"
        i_am_insane
      fi

      [ ${silence} -gt 0 ] || \
        echo ' passed.' >> \
        "${tmp_dir}/messages"

    ;;

    *)

      [ ${silence} -gt 1 ] || \
        >&2 printf 'unknown sanity-check "%s".\n' "$1"
      exit 2

    ;;

  esac

  shift

done

if [ -f "${work_dir}/build-master-sanity" ]; then
  rm "${work_dir}/build-master-sanity"
  # shellcheck disable=SC2119
  printf '\001ACTION resumes sanity.\001\n' | \
    irc_say
fi