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|
#!/bin/sh
# report back on a build assignment
# either on success via:
# "$0 $package $revision $mod_revision $repository" and tar'ed packages and logs
# (= a tar of package(s), signature(s) and log(s)) on stdin
# or on failure via:
# "$0 $package $revision $mod_revision $repository ERROR" and tar'ed logs
# exit codes:
# 0: ok
# 1: another instance was already running
# 2: outdated package
# 3: signature error
# 4: package error (e.g. wrong packages sent)
# TODO: sign database
# shellcheck source=conf/default.conf
. "${0%/*}/../conf/default.conf"
if [ -s "${work_dir}/build-master-sanity" ]; then
>&2 echo 'Build master is not sane.'
exit 1
fi
# Create a lock file and a trap.
exec 9> "${build_list_lock_file}"
if ! flock -n 9; then
>&2 echo 'come back (shortly) later - I cannot lock build list.'
exit 1
fi
exec 8> "${sanity_check_lock_file}"
if ! flock -s -n 8; then
>&2 echo 'come back (shortly) later - sanity-check running.'
exit 1
fi
clean_up_lock_file() {
rm -f "${build_list_lock_file}"
}
trap clean_up_lock_file EXIT
if [ "$5" = 'ERROR' ]; then
# the build failed on the build slave
if ! grep -qxF "$1 $2 $3 $4" "${work_dir}/build-list" ||
! [ -f "${work_dir}/package-states/$1.$2.$3.$4.locked" ]; then
>&2 echo 'Too late, package already outdated, I ignore this error report.'
exit 2
fi
# shellcheck disable=SC2154
if ! grep -qxF "${slave}" "${work_dir}/package-states/$1.$2.$3.$4.locked"; then
>&2 echo 'You do not build this package - move on.'
exit 2
fi
# save sent build logs
tar -x \
-C "${build_log_directory}/error" \
--wildcards \
--no-wildcards-match-slash \
--transform="s|^|$1.$2.$3.$4.|" \
'*.build-log.gz'
if [ -f "${work_dir}/package-states/$1.$2.$3.$4.broken" ]; then
was_broken_before=true
else
was_broken_before=false
fi
# shellcheck disable=SC2154
echo "${slave}" >> \
"${work_dir}/package-states/$1.$2.$3.$4.broken"
${mysql_command} -e "$(
# shellcheck disable=SC2016
printf 'UPDATE `build_assignments`'
# shellcheck disable=SC2016
printf ' JOIN `build_slaves` ON `build_slaves`.`currently_building`=`build_assignments`.`id`'
# shellcheck disable=SC2016
printf ' SET `build_assignments`.`is_broken`=1, `build_slaves`.`currently_building`=NULL'
# shellcheck disable=SC2016
printf ' WHERE `build_slaves`.`name`=from_base64("%s");\n' \
"$(
printf '%s' "${slave}" | \
base64 -w0
)"
)"
# shellcheck disable=SC2154
sed -i '
/^'"$(str_to_regex "${slave}")"'$/d
' "${work_dir}/package-states/$1.$2.$3.$4.locked"
if [ ! -s "${work_dir}/package-states/$1.$2.$3.$4.locked" ]; then
rm "${work_dir}/package-states/$1.$2.$3.$4.locked"
# unlock every loop this package would have broken and which is not
# broken by another locked package
locked_packages=$(
find "${work_dir}/package-states/" -maxdepth 1 -name '*.locked' -printf '%f\n' | \
sed 's@^\(.\+\)\.\([0-9a-f]\{40\}\.\)\{2\}[^.]\+\.locked$@\1@'
)
find "${work_dir}/build-list.loops" -maxdepth 1 -regextype grep \
-regex '.*/loop_[0-9]\+' \
-exec grep -qxF "$1" '{}' \; \
-not -exec grep -qxF "${locked_packages}" '{}' \; \
-exec rm '{}.locked' \;
# move that build order to the end of the build-list
sed -i '
/^'"$(str_to_regex "$1 $2 $3 $4")"'$/ {
$ b
d
}
$ a '"$1 $2 $3 $4" \
"${work_dir}/build-list"
fi
# release lock on build-list - otherwise seed-build-list won't run
flock -u 9
if ! ${was_broken_before}; then
haskell_rebuild_packages=$(
find "${build_log_directory}/error" -type f \
-name "$1.$2.$3.$4.*.build-log.gz" \
-exec zgrep -qFx ' The following packages are broken because other packages they depend on are missing. These broken packages must be rebuilt before they can be used.' {} \; \
-exec zcat {} \; | \
sed -n '
s/^installed package \(.*\) is broken due to missing package .*$/\1/
T
p
' | \
tr ' ' '\n' | \
sed '
s/^/-p ^haskell-/
s/-[0-9.]\+$/\$/
' | \
sort -u
)
rescheduled_packages=$(
if [ -n "${haskell_rebuild_packages}" ]; then
# shellcheck disable=SC2086
"${base_dir}/bin/seed-build-list" ${haskell_rebuild_packages} | \
sed 's/ .*$//'
fi
)
if [ -p "${irc_dir}/#archlinux-ports/in" ]; then
{
printf '%s is broken (says %s).' \
"$1" \
"${slave}"
if [ -n "${rescheduled_packages}" ]; then
printf -- ' - I rescheduled:'
# shellcheck disable=SC2086
printf ' %s,' ${rescheduled_packages} | \
sed 's/,$/./'
fi
printf '\n'
} | tee /dev/stderr > \
"${irc_dir}/#archlinux-ports/in"
# why do we need tee there in order for the redirection to work???
fi
fi
exit 0
fi
# the build was successful on the build slave
# so we also need a lock on the package database
exec 7> "${package_database_lock_file}"
if ! flock -n 7; then
>&2 echo 'come back (shortly) later - I cannot lock package database.'
exit 1
fi
clean_up_lock_file() {
rm -f "${build_list_lock_file}"
rm -f "${package_database_lock_file}"
}
if ! grep -qxF "$1 $2 $3 $4" "${work_dir}/build-list" ||
! [ -f "${work_dir}/package-states/$1.$2.$3.$4.locked" ] ||
! [ "$5" = "$(next_sub_pkgrel "$1" "$2" "$3" "$4")" ]; then
>&2 echo 'Sorry, the sent package is outdated.'
exit 2
fi
# shellcheck disable=SC2154
if ! grep -qxF "${slave}" "${work_dir}/package-states/$1.$2.$3.$4.locked"; then
>&2 echo 'Whoops, this package is not built by this slave.'
exit 2
fi
clean_up_tmp_dir() {
cd "${base_dir}"
rm -rf --one-file-system "${tmp_dir}"
clean_up_lock_file
}
tmp_dir=$(mktemp -d "${work_dir}/tmp.return-assignment.XXXXXXXXXX")
cd "${tmp_dir}"
trap clean_up_tmp_dir EXIT
# extract package(s)
tar -x \
--wildcards \
--no-wildcards-match-slash \
'*.pkg.tar.xz' \
'*.pkg.tar.xz.sig' \
'*.pkg.tar.xz-namcap.log.gz'
# check if all packages are signed and all signatures belong to a package
missing_files=$(
find . -maxdepth 1 -name '*.pkg.tar.xz' -o -name '*.pkg.tar.xz.sig' -o -name '*.pkg.tar.xz-namcap.log.gz' | \
sed '
s@\.sig$@ signature@
t
s@-namcap\.log\.gz$@ namcap@
t
s@$@ package@
' | \
sort -k1,1 -k2,2 | \
sed '
:a
$!N
s/^\(\(\S\+\) [^\n]\+\)\n\2 /\1 /
ta
P
D
' | \
sed -n '
s/$/ /
/ package /!{
h
s/^\(\S\+\) .*$/Package "\1" is missing./
p
g
}
/ signature /!{
h
s/^\(\S\+\) .*$/Signature of "\1" is missing./
p
g
}
/ namcap /!{
h
s/^\(\S\+\) .*$/Namcap log of "\1" is missing./
p
g
}
'
)
if [ -n "${missing_files}" ]; then
>&2 echo 'The following packages lack a signature, namcap log or package file:'
>&2 echo "${missing_files}"
exit 3
fi
# check if the signatures are valid
signatures=$(
find . -maxdepth 1 -name '*.pkg.tar.xz' \
-printf 'package file %f\n' \
-exec gpg --batch --status-fd 1 -q --homedir /etc/pacman.d/gnupg --verify '{}.sig' '{}' \; 2> /dev/null
)
if [ -z "$(
echo "${signatures}" | \
cut -d' ' -f2 | \
grep -x 'file\|TRUST_FULLY' | \
sort | \
uniq -c | \
awk '{print $1}' | \
uniq -d
)" ]; then
>&2 echo 'Signature(s) is/are not fully trusted:'
>&2 echo "${signatures}"
exit 3
fi
# check if the sent packages are the expected ones
packages=$(
find . -maxdepth 1 -name '*.pkg.tar.xz' -printf '%f\n'
)
package_errors=$(
{
# shellcheck disable=SC2086
printf '%s\n' ${packages} | \
sed '
s@\(-[^-]\+\)\{2\}-\([^-]\+\)\.pkg\.tar\.xz$@ \2@
/ any$/{
s|any$|i686|
}
s|^|was_built: |
'
sed '
s|$| i686|
s|^|expected: |
' "${work_dir}/package-infos/$1.$2.$3.$4.packages"
} | \
sort -k2 | \
uniq -u -f1
)
if [ -n "${package_errors}" ]; then
>&2 echo 'The following packages should have been built but are missing or vice versa:'
>&2 echo "${package_errors}"
exit 4
fi
# move namcap.logs
find . -maxdepth 1 -name '*.pkg.tar.xz-namcap.log.gz' -execdir mv '{}' "${build_log_directory}/success/" \;
# move packages
destination=$(official_or_community "$1.$2.$3.$4" 'staging')
${master_mirror_rsync_command} \
"${master_mirror_rsync_directory}/i686/${destination}/${destination}.db."* \
"${master_mirror_rsync_directory}/i686/${destination}/${destination}.files."* \
.
# shellcheck disable=SC2086
repo-add "${destination}.db.tar.gz" ${packages}
# repo-add -v -s -k "${repo_key}" "${destination}.db.tar.gz" ${packages}
${master_mirror_rsync_command} \
"${destination}.db."* \
"${destination}.files."* \
./*".pkg.tar.xz" \
./*".pkg.tar.xz.sig" \
"${master_mirror_rsync_directory}/i686/${destination}/"
trigger_mirror_refreshs
for package in ${packages}; do
remove_old_package_versions 'i686' "${destination}" "${package}"
done
# remove old state files (these should be only "done" markers, but
# actually we don't care what it is) - as long as it's not "testing" or "tested"
find "${work_dir}/package-states" -maxdepth 1 -regextype grep \
-not -name '*.testing' \
-not -name '*.tested' \
-regex '.*/'"$(str_to_regex "$1")"'\(\.[^.]\+\)\{4\}' \
-not -regex '.*/'"$(str_to_regex "$1.$2.$3.$4")"'\.[^.]\+' \
-exec rm '{}' \;
# remove all loops which are broken by this package
find "${work_dir}/build-list.loops" -maxdepth 1 -regextype grep \
-regex '.*/loop_[0-9]\+' \
-exec grep -qxF "$1" '{}' \; \
-exec rm '{}.locked' \;
# remove package from build list
sed -i "/^$(str_to_regex "$1 $2 $3 $4")\$/d" "${work_dir}/build-list"
# remove package lock file
if ! [ "${destination}" = 'build-support' ]; then
# shellcheck disable=SC2086
printf '%s\n' ${packages} > \
"${work_dir}/package-states/$1.$2.$3.$4.done"
fi
rm -f \
"${work_dir}/package-states/$1.$2.$3.$4.locked" \
"${work_dir}/package-states/$1.$2.$3.$4.broken"
|