From 492394371b39fa562304b45e809e9cb944ee12fa Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Wed, 18 Sep 2019 13:38:00 +0200
Subject: bin/nit-picker: check for long-running builds

---
 bin/nit-picker | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)

(limited to 'bin/nit-picker')

diff --git a/bin/nit-picker b/bin/nit-picker
index 9395ef4..44a3e62 100755
--- a/bin/nit-picker
+++ b/bin/nit-picker
@@ -119,6 +119,12 @@ while pgrep -x ii >/dev/null \
       printf ' WHERE `repositories`.`is_on_master_mirror`'
       printf ';\n'
 
+      printf 'SELECT'
+      printf ' "build-duration",'
+      printf '`build_slaves`.`name`'
+      printf ' FROM `build_slaves`'
+      printf ';\n'
+
       printf 'SELECT DISTINCT'
       printf ' "binary-dependencies",'
       mysql_package_name_query
@@ -332,6 +338,60 @@ while pgrep -x ii >/dev/null \
             "${tmp_dir}/${parameters}" \
             "${tmp_dir}/${parameters}.sig"
         ;;
+        'build-duration')
+          infos=$(
+            # shellcheck disable=SC2016
+            {
+              printf 'SELECT'
+              printf '`persons`.`name`,'
+              printf '`build_slaves`.`name`,'
+              printf '`architectures`.`name`,'
+              printf '`package_sources`.`pkgbase`,'
+              printf 'UNIX_TIMESTAMP(NOW())-UNIX_TIMESTAMP('
+                printf 'MAX('
+                  printf 'IF('
+                    printf '`ssh_log`.`action`="get-assignment",'
+                    printf '`ssh_log`.`date`,'
+                    printf 'NULL'
+                  printf ')'
+                printf ')'
+              printf ')'
+              printf ' FROM `build_slaves`'
+              mysql_join_build_slaves_build_assignments
+              mysql_join_build_assignments_architectures
+              mysql_join_build_assignments_package_sources
+              mysql_join_build_slaves_ssh_keys
+              mysql_join_ssh_keys_persons
+              mysql_join_build_slaves_ssh_log
+              printf ' WHERE `ssh_log`.`date`>=ADDDATE(NOW(),"-7 00:00:00")'
+              printf ' AND `build_slaves`.`name`=from_base64("%s")' \
+                "$(
+                  printf '%s' "${parameters}" \
+                  | base64 -w0
+                )"
+              printf ' GROUP BY `build_slaves`.`id`'
+              printf ';\n'
+            } \
+            | mysql_run_query \
+            | tr '\t' ' '
+          )
+          if [ -z "${infos}" ]; then
+            continue
+          fi
+          if [ "${infos##* }" -lt $((60*60*24)) ]; then
+            continue
+          fi
+          printf '%s %s\n' \
+            "${infos% *}" \
+            "$(
+              date -d"@${infos##* }" +'%-j %H:%M:%S'
+            )" \
+          | awk '{print $1 ": your slave " $2 " builds " $3 "/" $4 " for more than a day, now (" ($5-1) " day(s) " $6 ")"}' \
+          | irc_say
+          if [ $# -eq 0 ]; then
+            sleep 60
+          fi
+        ;;
         *)
           >&2 printf 'action "%s" is not yet implemented ...\n' "${action}"
         ;;
-- 
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