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|
#!/bin/sh
# shellcheck disable=SC2119
# shellcheck source=../lib/load-configuration
. "${0%/*}/../lib/load-configuration"
# this script shall host all the tests that are too slow to be run on
# the buildmaster (thus, it runs asynchronously and must therefor be
# resilient against transient states of the buildmaster):
# - check sanity of git
# TODO:
# - check for differences of dependencies between mysql and git
# - check for differences of dependencies between mysql and packages
# - check for installability of packages
if [ $# -eq 1 ] && [ "x$1" = 'x-n' ]; then
>&2 echo 'not joining irc'
irc=false
shift
else
irc=true
fi
if [ $# -ne 0 ]; then
>&2 echo 'usage: nit-picker [-n]'
>&2 echo ' -n: do not join irc'
exit 1
fi
clean_up() {
rm -rf --one-file-system "${tmp_dir}"
}
tmp_dir=$(mktemp -d 'tmp.nit-picker.XXXXXXXXXX' --tmpdir)
trap 'clean_up' EXIT
if ${irc}; then
if pgrep -x ii; then
>&2 echo 'ii is already running - this will not work'
exit 1
fi
rm -rf --one-file-system "${irc_dir}"
ii -s irc.freenode.net -n nit-picker -f nit-picker >/dev/null 2>&1 &
ii_pid=$!
clean_up() {
rm -rf --one-file-system "${tmp_dir}"
kill "${ii_pid}"
}
# wait for nickserv complaint
while ! grep -qF 'This nickname is registered. Please choose a different nickname' "${irc_dir}/nickserv/out"; do
sleep 1
done
# register
printf 'identify %s\n' "${irc_password}" | \
sponge "${irc_dir}/nickserv/in"
# wait for registering to succeed
while ! grep -qF 'You are now identified for' "${irc_dir}/nickserv/out"; do
sleep 1
done
# join channel
echo '/j #archlinux32' | \
sponge "${irc_dir}/in"
while [ ! -f "${irc_dir}/#archlinux32/out" ]; do
sleep 1
done
else
irc_say() {
sed 's/^/irc: /'
}
fi
mysql_load_min_and_max_versions
while pgrep -x ii >/dev/null \
|| ! ${irc}; do
# shellcheck disable=SC2016
{
printf 'SELECT DISTINCT'
printf ' "commit",'
printf '`git_repositories`.`name`,'
printf '`git_repositories`.`head`,'
printf '`package_sources`.`git_revision`'
printf ' FROM `package_sources`'
mysql_join_package_sources_upstream_repositories
mysql_join_upstream_repositories_git_repositories
printf ';\n'
printf 'SELECT DISTINCT'
printf ' "commit",'
printf '"archlinux32",'
# shellcheck disable=SC2154
printf '"%s",' \
"${repo_heads__archlinux32}"
printf '`package_sources`.`mod_git_revision`'
printf ' FROM `package_sources`'
printf ';\n'
printf 'SELECT DISTINCT'
printf ' "binary-dependencies",'
mysql_package_name_query
printf ' FROM `binary_packages`'
mysql_join_binary_packages_architectures
mysql_join_binary_packages_binary_packages_in_repositories
mysql_join_binary_packages_in_repositories_repositories
printf ' WHERE `repositories`.`is_on_master_mirror`'
printf ';\n'
} | \
mysql_run_query | \
tr '\t' ' ' | \
shuf | \
while read -r action parameters; do
if ${irc} && ! pgrep -x ii >/dev/null; then
break
fi
case "${action}" in
'commit') # check whether a given commit is present in the git repo
git_repo="${parameters%% *}"
git_rev="${parameters#${git_repo} }"
git_head="${git_rev%% *}"
git_rev="${git_rev#${git_head} }"
eval "$(
printf 'git_dir="${repo_paths__%s}"\n' \
"${git_repo}"
)"
# shellcheck disable=SC2154
if ! git -C "${git_dir}" cat-file -t "${git_rev}" 2> /dev/null | \
grep -qxF 'commit'; then
git -C "${git_dir}" fetch --all -p >/dev/null 2>&1
if ! git -C "${git_dir}" cat-file -t "${git_rev}" 2> /dev/null | \
grep -qxF 'commit'; then
printf 'commit %s is missing from repository %s\n' \
"${git_rev}" \
"${git_repo}" \
| irc_say
fi
fi
# shellcheck disable=SC2154
if ! git -C "${git_dir}" cat-file -t "${git_head}" 2> /dev/null | \
grep -qxF 'commit'; then
git -C "${git_dir}" fetch --all -p >/dev/null 2>&1
if ! git -C "${git_dir}" cat-file -t "${git_head}" 2> /dev/null | \
grep -qxF 'commit'; then
printf 'commit %s is missing from repository %s\n' \
"${git_head}" \
"${git_repo}" \
| irc_say
fi
fi
# shellcheck disable=SC2154
if ! git -C "${git_dir}" merge-base --is-ancestor "${git_rev}" "${git_head}" 2> /dev/null; then
printf 'commit %s is not an ancestor of HEAD %s in repository %s\n' \
"${git_rev}" \
"${git_head}" \
"${git_repo}" \
| irc_say
fi
;;
'binary-dependencies')
${master_mirror_rsync_command} \
"${master_mirror_rsync_directory}/pool/${parameters}" \
"${tmp_dir}/"
extract_dependencies_from_package \
"${tmp_dir}/${parameters}" \
> "${tmp_dir}/pkg-deps"
{
printf 'SELECT'
printf ' `dependency_types`.`name`,'
printf '`install_targets`.`name`,'
printf '`dependencies`.`version_relation`,'
printf '`versions`.`epoch`,'
printf '`versions`.`version`'
printf ' FROM `binary_packages`'
mysql_join_binary_packages_dependencies
mysql_join_binary_packages_architectures
mysql_join_dependencies_dependency_types
mysql_join_dependencies_versions
mysql_join_dependencies_install_targets
printf ' WHERE '
mysql_package_name_query
printf '="%s"' \
"${parameters}"
printf ' AND `dependency_types`.`name` IN ("run","make","check")'
printf ';\n'
} \
| mysql_run_query \
| tr '\t' ' ' \
| sort -u \
> "${tmp_dir}/db-deps"
if ! diff -q "${tmp_dir}/db-deps" "${tmp_dir}/pkg-deps"; then
printf 'dependencies of %s differ between the package and our database\n' \
"${parameters}" \
| irc_say 'deep42thought'
if ! ${irc}; then
diff -u --color "${tmp_dir}/db-deps" "${tmp_dir}/pkg-deps" || true
fi
sleep 60
fi
rm \
"${tmp_dir}/${parameters}" \
"${tmp_dir}/db-deps" \
"${tmp_dir}/pkg-deps"
;;
*)
>&2 printf 'action "%s" is not yet implemented ...\n' "${action}"
;;
esac
done
sleep 120
done
|
