BEE Backport regress/tests/fdcallsdir-many-clients-test

This commit is the result of the squash of the following main commits:

Author: Eric Bollengier <eric@baculasystems.com>
Date:   Tue Jul 21 10:28:13 2020 +0200

    regress: Add copyright to regress scripts

Author: Alain Spineux <alain@baculasystems.com>
Date:   Wed Apr 10 10:43:27 2019 +0200

    regress: fix fdcallsdir-many-clients-test

Author: Eric Bollengier <eric@baculasystems.com>
Date:   Wed Mar 20 14:49:24 2019 +0100

    regress: Add fdcallsdir regress tests

diff --git a/regress/tests/fdcallsdir-many-clients-test b/regress/tests/fdcallsdir-many-clients-test
new file mode 100755 (executable)
index 0000000..52e95dd
--- /dev/null
+++ b/regress/tests/fdcallsdir-many-clients-test
@@ -0,0 +1,112 @@
+#!/bin/sh
+#
+# Copyright (C) 2000-2020 Kern Sibbald
+# License: BSD 2-Clause; see file LICENSE-FOSS
+#
+# Test the FDCallsDir feature with many clients
+#
+TestName="fdcallsdir-many-clients-test"
+JobName=backup
+. scripts/functions
+
+scripts/cleanup
+scripts/copy-confs
+
+cleanup_fd()
+{
+    while ! mkdir  $tmp/pid/started 2> /dev/null
+    do
+        sleep 1
+    done
+
+    for i in $tmp/pid/*.pid
+    do
+        kill `cat $i`
+    done
+    rmdir $tmp/pid/started
+}
+
+#
+# Zap out any schedule in default conf file so that
+#  it doesn't start during our test
+#
+outf="$tmp/sed_tmp"
+echo "s%  Schedule =%# Schedule =%g" >${outf}
+cp $scripts/bacula-dir.conf $tmp/1
+sed -f ${outf} $tmp/1 >$scripts/bacula-dir.conf
+
+
+# Setup console on FD
+[ x$FORCE_FDCALLS = x ] && $bperl -e 'setup_fdcallsdir()'
+
+change_jobname BackupClient1 $JobName
+
+start_test
+
+# Get the current client name (seems to be hostname)
+client=`$bin/bdirjson -c $conf/bacula-dir.conf -r client -D -l Name | awk '/Name/ { print $2; exit}' | sed 's/"//g'`
+
+# Get the Client and the Console associated with the client
+print_debug "Get configuration for client $client"
+$bperl -e "extract_resource('$conf/bacula-dir.conf', 'Client', '$client')"  > $tmp/1
+$bperl -e "extract_resource('$conf/bacula-dir.conf', 'Console', '$client')" >> $tmp/1
+
+# We store all PIDs in this directory for a nice cleanup at the end
+mkdir $tmp/pid
+trap 'cleanup_fd' EXIT INT TERM
+
+# We generate X client and console resources
+max=50
+for i in $(seq 1 $max)
+do
+    sed "s/${client}/${client}-${i}/g" $tmp/1 >> $conf/bacula-dir.conf
+    $bperl -e "add_attribute('$conf/bacula-dir.conf', 'FDPort', \$BASEPORT + 10 + $i, 'Client', '${client}-${i}')"
+
+    sed "s/${client}/${client}-${i}/g" $conf/bacula-fd.conf >> $tmp/bacula-fd.conf.${client}-${i}
+    $bperl -e "add_attribute('$tmp/bacula-fd.conf.${client}-${i}', 'FDport', \$BASEPORT + 10 + $i)"
+    $bperl -e "add_attribute('$tmp/bacula-fd.conf.${client}-${i}', 'Pid Directory', '$tmp/pid', 'FileDaemon')"
+    (sleep 5 ; $bin/bacula-fd -c $tmp/bacula-fd.conf.${client}-${i} ; print_debug "Starting ${client}-${i}..." ) &
+done
+
+cat <<END_OF_DATA >$tmp/bconcmds
+@output /dev/null
+messages
+@$out $tmp/log3.out
+status client=$client
+status client=${client}-1
+status client=${client}-2
+show client
+@$out $tmp/log1.out
+setdebug level=4 storage=File1
+label volume=TestVolume001 storage=File1 pool=File slot=1 drive=0
+run job=$JobName yes
+run job=$JobName client=${client}-1 yes
+run job=$JobName client=${client}-2 yes
+run job=$JobName client=${client}-3 yes
+run job=$JobName client=${client}-4 yes
+run job=$JobName client=${client}-${max} yes
+wait
+messages
+show client
+@# 
+@# now do a restore
+@#
+@$out $tmp/log2.out  
+setdebug level=4 storage=File1
+restore where=$tmp/bacula-restores client=$client select all done
+yes
+wait
+messages
+quit
+END_OF_DATA
+
+run_bacula
+check_for_zombie_jobs storage=File1 client=$client
+stop_bacula
+
+trap '' EXIT INT TERM
+cleanup_fd
+
+check_two_logs
+check_restore_diff
+end_test