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#!/bin/sh
# should be called periodically on the build-master from the slaves to
# - report any update on the build process
# - show that the build is still running
# - get notified by the build master if the build is not necessary anymore
# shellcheck disable=SC2119,SC2120
# shellcheck source=../lib/load-configuration
. "${0%/*}/../lib/load-configuration"
status=$(
# shellcheck disable=SC2016,SC2154
{
printf 'SELECT'
printf ' IF(`build_slaves`.`currently_building` IS NULL,0,1),'
printf 'IF(`build_slaves`.`is_sane`,1,0)'
printf ' FROM `build_slaves`'
printf ' WHERE `build_slaves`.`name`=from_base64("%s");\n' \
"$(printf '%s' "${slave}" | base64 -w0)"
} | \
mysql_run_query 'unimportant' | \
tr '\t' ' '
)
# mysql errors are uncritical for us
if [ -z "${status}" ]; then
exit
fi
if [ "${status% *}" != '1' ]; then
>&2 echo 'You do not build anything currently - abort whatever you are doing.'
if [ "${status#* }" = '1' ]; then
# shellcheck disable=SC2016
{
printf 'UPDATE `build_slaves`'
printf ' SET `build_slaves`.`is_sane`=0'
printf ' WHERE `build_slaves`.`name`=from_base64("%s");\n' \
"$(printf '%s' "${slave}" | base64 -w0)"
printf 'SELECT CONCAT('
printf '`persons`.`name`,": Your buildslave \\"",'
printf '`build_slaves`.`name`,"\\" builds some outdated package."'
printf ') FROM `build_slaves`'
mysql_join_build_slaves_ssh_keys
mysql_join_ssh_keys_persons
printf ' WHERE `build_slaves`.`name`=from_base64("%s");\n' \
"$(printf '%s' "${slave}" | base64 -w0)"
} | \
mysql_run_query | \
irc_say
fi
exit 2
fi
log_lines=$(cat)
# shellcheck disable=SC2016
{
printf 'UPDATE `build_slaves`'
printf ' SET'
printf ' `build_slaves`.`last_action`=from_base64("%s")' \
"$(
printf '%s' "$1" | \
base64 -w0
)"
printf ', `build_slaves`.`logged_lines`='
if [ -n "${log_lines}" ]; then
printf 'from_base64("%s")' \
"$(
printf '%s' "$((
$(
printf '%s' "${log_lines}" | \
cut -d' ' -f1 | \
tr '\n' '+'
)0))" | \
base64 -w0
)"
else
printf 'NULL'
fi
printf ', `build_slaves`.`trials`='
if [ -n "${log_lines}" ]; then
printf 'from_base64("%s")' \
"$(
printf '%s\n' "${log_lines}" | \
wc -l | \
base64 -w0
)"
else
printf 'NULL'
fi
printf ' WHERE `build_slaves`.`id`=from_base64("%s");\n' \
"$(
# shellcheck disable=SC2154
printf '%s' "${slave_id}" | \
base64 -w0
)"
} | \
mysql_run_query 'unimportant'
|