build: make GLUSTERD_WORKDIR rely on localstatedir

- Break-way from '/var/lib/glusterd' hard-coded previously,
  instead rely on 'configure' value from 'localstatedir'
- Provide 's/lib/db' as default working directory for gluster
  management daemon for BSD and Darwin based installations
- loff_t is really off_t on Darwin
- fix-off the warnings generated by clang on FreeBSD/Darwin
- Now 'tests/*' use GLUSTERD_WORKDIR a common variable for all
  platforms.
- Define proper environment for running tests, define correct PATH
  and LD_LIBRARY_PATH when running tests, so that the desired version
  of glusterfs is used, regardless where it is installed.
  (Thanks to manu@netbsd.org for this additional work)

Change-Id: I2339a0d9275de5939ccad3e52b535598064a35e7
BUG: 1111774
Signed-off-by: Harshavardhana <harsha@harshavardhana.net>
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8246
Tested-by: Gluster Build System <jenkins@build.gluster.com>

6 files changed, 131 insertions, 116 deletions

diff --git a/extras/hook-scripts/add-brick/post/disabled-quota-root-xattr-heal.sh b/extras/hook-scripts/add-brick/post/disabled-quota-root-xattr-heal.sh
index 1866f6abd7e..d18367fc9df 100755
--- a/extras/hook-scripts/add-brick/post/disabled-quota-root-xattr-heal.sh
+++ b/extras/hook-scripts/add-brick/post/disabled-quota-root-xattr-heal.sh
@@ -18,7 +18,7 @@ PROGNAME="Quota-xattr-heal-add-brick"
 VOL_NAME=
 VERSION=
 VOLUME_OP=
-GLUSTERD_WORKING_DIR=
+GLUSTERD_WORKDIR=
 ENABLED_NAME="S28Quota-root-xattr-heal.sh"
 
 
@@ -45,33 +45,33 @@ eval set -- "$ARGS"
 
 while true;
 do
-        case $1 in
+    case $1 in
         --volname)
-                 shift
-                 VOL_NAME=$1
-                 ;;
+            shift
+            VOL_NAME=$1
+            ;;
         --version)
-                 shift
-                 VERSION=$1
-                 ;;
-         --gd-workdir)
-                 shift
-                 GLUSTERD_WORKING_DIR=$1
-                 ;;
-         --volume-op)
-                 shift
-                 VOLUME_OP=$1
-                 ;;
+            shift
+            VERSION=$1
+            ;;
+        --gd-workdir)
+            shift
+            GLUSTERD_WORKDIR=$1
+            ;;
+        --volume-op)
+            shift
+            VOLUME_OP=$1
+            ;;
         *)
-                 shift
-                 break
-                 ;;
-        esac
-        shift
+            shift
+            break
+            ;;
+    esac
+    shift
 done
 ##----------------------------------------
 
-ENABLED_STATE="$GLUSTERD_WORKING_DIR/hooks/$VERSION/$VOLUME_OP/post/$ENABLED_NAME"
+ENABLED_STATE="$GLUSTERD_WORKDIR/hooks/$VERSION/$VOLUME_OP/post/$ENABLED_NAME"
 
 
 FLAG=`gluster volume quota $VOL_NAME list / 2>&1 | grep \
diff --git a/extras/hook-scripts/add-brick/pre/S28Quota-enable-root-xattr-heal.sh b/extras/hook-scripts/add-brick/pre/S28Quota-enable-root-xattr-heal.sh
index 0801386549a..348f34ec3db 100755
--- a/extras/hook-scripts/add-brick/pre/S28Quota-enable-root-xattr-heal.sh
+++ b/extras/hook-scripts/add-brick/pre/S28Quota-enable-root-xattr-heal.sh
@@ -23,7 +23,7 @@
 OPTSPEC="volname:,version:,gd-workdir:,volume-op:"
 PROGNAME="Quota-xattr-heal-add-brick-pre"
 VOL_NAME=
-GLUSTERD_WORKING_DIR=
+GLUSTERD_WORKDIR=
 VOLUME_OP=
 VERSION=
 ENABLED_NAME="S28Quota-root-xattr-heal.sh"
@@ -42,35 +42,35 @@ eval set -- "$ARGS"
 
 while true;
 do
-        case $1 in
+    case $1 in
         --volname)
-                 shift
-                 VOL_NAME=$1
-                 ;;
+            shift
+            VOL_NAME=$1
+            ;;
         --gd-workdir)
-                 shift
-                 GLUSTERD_WORKING_DIR=$1
-                 ;;
+            shift
+            GLUSTERD_WORKDIR=$1
+            ;;
         --volume-op)
-                 shift
-                 VOLUME_OP=$1
-                 ;;
+            shift
+            VOLUME_OP=$1
+            ;;
         --version)
-                 shift
-                 VERSION=$1
-                 ;;
+            shift
+            VERSION=$1
+            ;;
         *)
-                 shift
-                 break
-                 ;;
-        esac
-        shift
+            shift
+            break
+            ;;
+    esac
+    shift
 done
 ##----------------------------------------
 
-DISABLED_STATE="$GLUSTERD_WORKING_DIR/hooks/$VERSION/add-brick/post/$DISABLED_NAME"
-ENABLED_STATE_START="$GLUSTERD_WORKING_DIR/hooks/$VERSION/start/post/$ENABLED_NAME"
-ENABLED_STATE_ADD_BRICK="$GLUSTERD_WORKING_DIR/hooks/$VERSION/add-brick/post/$ENABLED_NAME";
+DISABLED_STATE="$GLUSTERD_WORKDIR/hooks/$VERSION/add-brick/post/$DISABLED_NAME"
+ENABLED_STATE_START="$GLUSTERD_WORKDIR/hooks/$VERSION/start/post/$ENABLED_NAME"
+ENABLED_STATE_ADD_BRICK="$GLUSTERD_WORKDIR/hooks/$VERSION/add-brick/post/$ENABLED_NAME";
 
 ## Why to proceed if the required script itself is not present?
 ls $DISABLED_STATE;
@@ -80,7 +80,7 @@ then
 fi
 
 ## Is quota enabled?
-FLAG=`cat $GLUSTERD_WORKING_DIR/vols/$VOL_NAME/info | grep "^features.quota=" \
+FLAG=`cat $GLUSTERD_WORKDIR/vols/$VOL_NAME/info | grep "^features.quota=" \
       | awk -F'=' '{print $NF}'`;
 if [ "$FLAG" != "on" ]
 then
@@ -88,7 +88,7 @@ then
 fi
 
 ## Is volume started?
-FLAG=`cat $GLUSTERD_WORKING_DIR/vols/$VOL_NAME/info | grep "^status=" \
+FLAG=`cat $GLUSTERD_WORKDIR/vols/$VOL_NAME/info | grep "^status=" \
       | awk -F'=' '{print $NF}'`;
 if [ "$FLAG" != "1" ]
 then
diff --git a/extras/hook-scripts/reset/post/S31ganesha-reset.sh b/extras/hook-scripts/reset/post/S31ganesha-reset.sh
index a683af5c0c0..c0be3f3841d 100755
--- a/extras/hook-scripts/reset/post/S31ganesha-reset.sh
+++ b/extras/hook-scripts/reset/post/S31ganesha-reset.sh
@@ -1,27 +1,35 @@
 #/bin/bash
 PROGNAME="Sganesha-reset"
-OPTSPEC="volname:"
+OPTSPEC="volname:,gd-workdir:"
 VOL=
+GLUSTERD_WORKDIR=
 
 function parse_args () {
         ARGS=$(getopt -l $OPTSPEC  -o "o" -name $PROGNAME $@)
         eval set -- "$ARGS"
-        case $1 in
-            --volname)
-               shift
-               VOL=$1
-                ;;
-        esac
+        while true; do
+            case $1 in
+                --volname)
+                    shift
+                    VOL=$1
+                    ;;
+                --gd-workdir)
+                    shift
+                    GLUSTERD_WORKDIR=$1
+                    ;;
+            esac
+            shift
+        done
 }
 
 function is_volume_started () {
         volname=$1
-        echo "$(grep status /var/lib/glusterd/vols/"$volname"/info |\
+        echo "$(grep status $GLUSTERD_WORKDIR/vols/"$volname"/info |\
                 cut -d"=" -f2)"
 }
 
 parse_args $@
-if ps aux | grep -q "[g]anesha.nfsd"
+if ps auxwww | grep -q "[g]anesha.nfsd"
         then
         kill -s TERM `cat /var/run/ganesha.pid`
         sleep 10
@@ -33,6 +41,3 @@ if ps aux | grep -q "[g]anesha.nfsd"
                 gluster volume start $VOL force
         fi
 fi
-
-
-
diff --git a/extras/hook-scripts/set/post/S30samba-set.sh b/extras/hook-scripts/set/post/S30samba-set.sh
index 3ff368207c4..9153dcd0bb2 100755
--- a/extras/hook-scripts/set/post/S30samba-set.sh
+++ b/extras/hook-scripts/set/post/S30samba-set.sh
@@ -18,11 +18,12 @@
 
 
 PROGNAME="Ssamba-set"
-OPTSPEC="volname:"
+OPTSPEC="volname:,gd-workdir:"
 VOL=
 CONFIGFILE=
 LOGFILEBASE=
 PIDDIR=
+GLUSTERD_WORKDIR=
 
 enable_smb=""
 
@@ -32,29 +33,32 @@ function parse_args () {
 
         while true; do
             case $1 in
-            --volname)
-                shift
-                VOL=$1
-                ;;
-            *)
-                shift
-                for pair in $@; do
+                --volname)
+                    shift
+                    VOL=$1
+                    ;;
+                --gd-workdir)
+                    shift
+                    GLUSTERD_WORKDIR=$1
+                    ;;
+                *)
+                    shift
+                    for pair in $@; do
                         read key value < <(echo "$pair" | tr "=" " ")
                         case "$key" in
                             "user.cifs")
-                                    enable_smb=$value
-                                    ;;
+                                enable_smb=$value
+                                ;;
                             "user.smb")
-                                    enable_smb=$value
-                                    ;;
+                                enable_smb=$value
+                                ;;
                             *)
-                                    ;;
+                                ;;
                         esac
-                done
-
-                shift
-                break
-                ;;
+                    done
+                    shift
+                    break
+                    ;;
             esac
             shift
         done
@@ -102,7 +106,7 @@ function del_samba_share () {
 
 function is_volume_started () {
         volname=$1
-        echo "$(grep status /var/lib/glusterd/vols/"$volname"/info |\
+        echo "$(grep status $GLUSTERD_WORKDIR/vols/"$volname"/info |\
                 cut -d"=" -f2)"
 }
 
diff --git a/extras/hook-scripts/set/post/S31ganesha-set.sh b/extras/hook-scripts/set/post/S31ganesha-set.sh
index 972f82c5730..b09a3942a8e 100755
--- a/extras/hook-scripts/set/post/S31ganesha-set.sh
+++ b/extras/hook-scripts/set/post/S31ganesha-set.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 PROGNAME="Sganesha-set"
-OPTSPEC="volname:"
+OPTSPEC="volname:,gd-workdir:"
 VOL=
 declare -i EXPORT_ID
 GANESHA_DIR="/var/lib/glusterfs-ganesha"
@@ -11,7 +11,7 @@ gnfs="enabled"
 enable_ganesha=""
 host_name="none"
 LOC=""
-
+GLUSTERD_WORKDIR=
 
 
 function parse_args ()
@@ -21,29 +21,32 @@ function parse_args ()
 
         while true; do
             case $1 in
-            --volname)
-                shift
-                VOL=$1
-                ;;
-            *)
-                shift
-                for pair in $@; do
+                --volname)
+                    shift
+                    VOL=$1
+                    ;;
+                --gd-workdir)
+                    shift
+                    GLUSTERD_WORKDIR=$1
+                    ;;
+                *)
+                    shift
+                    for pair in $@; do
                         read key value < <(echo "$pair" | tr "=" " ")
                         case "$key" in
-                          "nfs-ganesha.enable")
-                                    enable_ganesha=$value
-                                    ;;
-                          "nfs-ganesha.host")
-                                    host_name=$value
-                                    ;;
+                            "nfs-ganesha.enable")
+                                enable_ganesha=$value
+                                ;;
+                            "nfs-ganesha.host")
+                                host_name=$value
+                                ;;
                             *)
-                                    ;;
+                                ;;
                         esac
-                done
-
-                shift
-                break
-                ;;
+                    done
+                    shift
+                    break
+                    ;;
             esac
             shift
         done
@@ -52,7 +55,7 @@ function parse_args ()
 
 function check_if_host_set()
 {
-        if ! cat /var/lib/glusterd/vols/$VOL/info | grep -q "nfs-ganesha.host"
+        if ! cat $GLUSTERD_WORKDIR/vols/$VOL/info | grep -q "nfs-ganesha.host"
                 then
                 exit 1
         fi
@@ -71,7 +74,7 @@ function check_nfsd_loc()
 
 function check_gluster_nfs()
 {
-        if cat /var/lib/glusterd/vols/$VOL/info | grep -q "nfs.disable=ON"
+        if cat $GLUSTERD_WORKDIR/vols/$VOL/info | grep -q "nfs.disable=ON"
                  then
                  gnfs="disabled"
         fi
@@ -279,5 +282,3 @@ function stop_ganesha()
                 fi
 
         fi
-
-
diff --git a/extras/hook-scripts/start/post/S30samba-start.sh b/extras/hook-scripts/start/post/S30samba-start.sh
index 34fde0ef8c0..43dc8e108da 100755
--- a/extras/hook-scripts/start/post/S30samba-start.sh
+++ b/extras/hook-scripts/start/post/S30samba-start.sh
@@ -21,28 +21,33 @@
 #volume.
 
 PROGNAME="Ssamba-start"
-OPTSPEC="volname:"
+OPTSPEC="volname:,gd-workdir:"
 VOL=
 CONFIGFILE=
 LOGFILEBASE=
 PIDDIR=
+GLUSTERD_WORKDIR=
 
 function parse_args () {
         ARGS=$(getopt -l $OPTSPEC  -name $PROGNAME $@)
         eval set -- "$ARGS"
 
         while true; do
-        case $1 in
-        --volname)
-         shift
-         VOL=$1
-         ;;
-        *)
-         shift
-         break
-         ;;
-        esac
-        shift
+            case $1 in
+                --volname)
+                    shift
+                    VOL=$1
+                    ;;
+                --gd-workdir)
+                    shift
+                    GLUSTERD_WORKDIR=$1
+                    ;;
+                *)
+                    shift
+                    break
+                    ;;
+            esac
+            shift
         done
 }
 
@@ -85,9 +90,9 @@ function get_smb () {
         volname=$1
         uservalue=
 
-        usercifsvalue=$(grep user.cifs /var/lib/glusterd/vols/"$volname"/info |\
+        usercifsvalue=$(grep user.cifs $GLUSTERD_WORKDIR/vols/"$volname"/info |\
                         cut -d"=" -f2)
-        usersmbvalue=$(grep user.smb /var/lib/glusterd/vols/"$volname"/info |\
+        usersmbvalue=$(grep user.smb $GLUSTERD_WORKDIR/vols/"$volname"/info |\
                        cut -d"=" -f2)
 
         if [[ $usercifsvalue = "disable" || $usersmbvalue = "disable" ]]; then