tests : test case for non-root geo-rep setup

Added test case for non-root geo-rep setup.

Backport of:
 > Patch: https://review.gluster.org/22902
 > Change-Id: Ib6ebee79949a9f61bdc5c7b5e11b51b262750e98
 > BUG: 1717827
 > Signed-off-by: Sunny Kumar <sunkumar@redhat.com>
 > Signed-off-by: Kotresh HR <khiremat@redhat.com>

Change-Id: Ib6ebee79949a9f61bdc5c7b5e11b51b262750e98
fixes: bz#1764178
Signed-off-by: Kotresh HR <khiremat@redhat.com>

1 files changed, 251 insertions, 0 deletions

diff --git a/tests/00-geo-rep/00-georep-verify-non-root-setup.t b/tests/00-geo-rep/00-georep-verify-non-root-setup.t
new file mode 100644
index 00000000000..e753c1fc44d
--- /dev/null
+++ b/tests/00-geo-rep/00-georep-verify-non-root-setup.t
@@ -0,0 +1,251 @@
+#!/bin/bash
+
+. $(dirname $0)/../include.rc
+. $(dirname $0)/../volume.rc
+. $(dirname $0)/../geo-rep.rc
+. $(dirname $0)/../env.rc
+
+SCRIPT_TIMEOUT=500
+
+### Basic Non-root geo-rep setup test with Distribute Replicate volumes
+
+##Cleanup and start glusterd
+cleanup;
+TEST glusterd;
+TEST pidof glusterd
+
+
+##Variables
+GEOREP_CLI="$CLI volume geo-replication"
+master=$GMV0
+SH0="127.0.0.1"
+slave=${SH0}::${GSV0}
+num_active=2
+num_passive=2
+master_mnt=$M0
+slave_mnt=$M1
+
+##User and group to be used for non-root geo-rep setup
+usr="nroot"
+grp="ggroup"
+
+slave_url=$usr@$slave
+slave_vol=$GSV0
+ssh_url=$usr@$SH0
+
+############################################################
+#SETUP VOLUMES AND VARIABLES
+
+##create_and_start_master_volume
+TEST $CLI volume create $GMV0 replica 2 $H0:$B0/${GMV0}{1,2,3,4};
+TEST $CLI volume start $GMV0
+
+##create_and_start_slave_volume
+TEST $CLI volume create $GSV0 replica 2 $H0:$B0/${GSV0}{1,2,3,4};
+TEST $CLI volume start $GSV0
+
+##Mount master
+#TEST glusterfs -s $H0 --volfile-id $GMV0 $M0
+
+##Mount slave
+#TEST glusterfs -s $H0 --volfile-id $GSV0 $M1
+
+
+##########################################################
+#TEST FUNCTIONS
+
+function distribute_key_non_root()
+{
+    ${GLUSTER_LIBEXECDIR}/set_geo_rep_pem_keys.sh $usr $master $slave_vol
+    echo $?
+}
+
+
+function check_status_non_root()
+{
+    local search_key=$1
+    $GEOREP_CLI $master $slave_url status | grep -F "$search_key" | wc -l
+}
+
+
+function check_and_clean_group()
+{
+        if [ $(getent group $grp) ]
+        then
+                groupdel $grp;
+                echo $?
+        else
+                echo 0
+        fi
+}
+
+function clean_lock_files()
+{
+        if [ ! -f /etc/passwd.lock ];
+        then
+                rm -rf /etc/passwd.lock;
+        fi
+
+        if [ ! -f /etc/group.lock ];
+        then
+                rm -rf /etc/group.lock;
+        fi
+
+        if [ ! -f /etc/shadow.lock ];
+        then
+                rm -rf /etc/shadow.lock;
+        fi
+
+        if [ ! -f /etc/gshadow.lock ];
+        then
+                rm -rf /etc/gshadow.lock;
+        fi
+}
+
+
+###########################################################
+#SETUP NON-ROOT GEO REPLICATION
+
+##Create ggroup group
+##First test if group exists and then create new one
+
+EXPECT_WITHIN $GEO_REP_TIMEOUT 0 check_and_clean_group
+
+##cleanup *.lock files
+
+clean_lock_files
+
+TEST /usr/sbin/groupadd $grp
+
+clean_lock_files
+##Create non-root user and assign it to newly created group
+
+TEST /usr/sbin/useradd -G $grp $usr
+
+##Modify password for non-root user to have control over distributing ssh-key
+echo "$usr:pass" | chpasswd
+
+##Set up mountbroker root
+TEST gluster-mountbroker setup /var/mountbroker-root $grp
+
+##Associate volume and non-root user to the mountbroker
+TEST gluster-mountbroker add $slave_vol $usr
+
+##Check ssh setting for clear text passwords
+sed '/^PasswordAuthentication /{s/no/yes/}' -i /etc/ssh/sshd_config && grep '^PasswordAuthentication ' /etc/ssh/sshd_config && service sshd restart
+
+
+##Restart glusterd to reflect mountbroker changages
+TEST killall_gluster;
+TEST glusterd;
+TEST pidof glusterd;
+
+
+
+##Create, start and mount meta_volume
+TEST $CLI volume create $META_VOL replica 3 $H0:$B0/${META_VOL}{1,2,3};
+TEST $CLI volume start $META_VOL
+TEST mkdir -p $META_MNT
+TEST glusterfs -s $H0 --volfile-id $META_VOL $META_MNT
+
+##Mount master
+TEST glusterfs -s $H0 --volfile-id $GMV0 $M0
+
+##Mount slave
+TEST glusterfs -s $H0 --volfile-id $GSV0 $M1
+
+## Check status of mount-broker
+TEST gluster-mountbroker status
+
+
+##Setup password-less ssh for non-root user
+#sshpass -p "pass" ssh-copy-id -i ~/.ssh/id_rsa.pub $ssh_url
+##Run ssh agent
+eval "$(ssh-agent -s)"
+PASS="pass"
+
+
+##Create a temp script to echo the SSH password, used by SSH_ASKPASS
+
+SSH_ASKPASS_SCRIPT=/tmp/ssh-askpass-script
+cat > ${SSH_ASKPASS_SCRIPT} <<EOL
+#!/bin/bash
+echo "${PASS}"
+EOL
+chmod u+x ${SSH_ASKPASS_SCRIPT}
+
+##set no display, necessary for ssh to use with setsid and SSH_ASKPASS
+#export DISPLAY=:0
+
+export SSH_ASKPASS=${SSH_ASKPASS_SCRIPT}
+
+DISPLAY=: setsid ssh-copy-id -i ~/.ssh/id_rsa.pub $ssh_url
+
+##Setting up PATH for gluster binaries in case of source installation
+##ssh -oNumberOfPasswordPrompts=0 -oStrictHostKeyChecking=no $ssh_url "echo "export PATH=$PATH:/usr/local/sbin" >> ~/.bashrc"
+
+##Creating secret pem pub file
+TEST gluster-georep-sshkey generate
+
+##Create geo-rep non-root setup
+
+TEST $GEOREP_CLI $master $slave_url create push-pem
+
+#Config gluster-command-dir
+TEST $GEOREP_CLI $master $slave_url config gluster-command-dir ${GLUSTER_CMD_DIR}
+
+#Config gluster-command-dir
+TEST $GEOREP_CLI $master $slave_url config slave-gluster-command-dir ${GLUSTER_CMD_DIR}
+
+## Test for key distribution
+
+EXPECT_WITHIN $GEO_REP_TIMEOUT  0 distribute_key_non_root
+
+##Wait for common secret pem file to be created
+EXPECT_WITHIN $GEO_REP_TIMEOUT  0 check_common_secret_file
+
+#Enable_metavolume
+TEST $GEOREP_CLI $master $slave config use_meta_volume true
+
+#Start_georep
+TEST $GEOREP_CLI $master $slave_url start
+
+## Meta volume is enabled so looking for 2 Active and 2 Passive sessions
+
+EXPECT_WITHIN $GEO_REP_TIMEOUT  2 check_status_non_root "Active"
+
+EXPECT_WITHIN $GEO_REP_TIMEOUT  2 check_status_non_root "Passive"
+
+#Pause geo-replication session
+TEST $GEOREP_CLI  $master $slave_url pause
+
+#Resume geo-replication session
+TEST $GEOREP_CLI  $master $slave_url resume
+
+#Validate failure of volume stop when geo-rep is running
+TEST ! $CLI volume stop $GMV0
+
+#Stop Geo-rep
+TEST $GEOREP_CLI $master $slave_url stop
+
+#Delete Geo-rep
+TEST $GEOREP_CLI $master $slave_url delete
+
+#Cleanup authorized_keys
+sed -i '/^command=.*SSH_ORIGINAL_COMMAND#.*/d' ~/.ssh/authorized_keys
+sed -i '/^command=.*gsyncd.*/d' ~/.ssh/authorized_keys
+
+#clear mountbroker
+gluster-mountbroker remove --user $usr
+gluster-mountbroker remove --volume $slave_vol
+
+#delete group and user created for non-root setup
+TEST userdel -r -f $usr
+EXPECT_WITHIN $GEO_REP_TIMEOUT 0 check_and_clean_group
+
+##password script cleanup
+rm -rf /tmp/ssh-askpass-script
+
+
+cleanup;
+