From 61f1340da3cae5159d2e3bc14fc47c6d4bf9453e Mon Sep 17 00:00:00 2001
From: Eduardo Ramos Testillano <eduardo.ramos.testillano@ericsson.com>
Date: Sun, 23 Oct 2016 14:46:28 +0200
Subject: [PATCH] Dynamic lib selection and deployment

---
 example/diameter/launcher/DEPLOY.sh           | 55 +++++++++++++++----
 example/diameter/launcher/DEPLOY_setups.sh    | 16 +++---
 .../launcher/deployments/basic/configure.sh   |  2 +-
 .../deployments/st-client/configure.sh        |  1 +
 .../resources/scripts/select_dynlib.sh        | 31 +++++++++++
 5 files changed, 85 insertions(+), 20 deletions(-)
 create mode 100755 example/diameter/launcher/resources/scripts/select_dynlib.sh

diff --git a/example/diameter/launcher/DEPLOY.sh b/example/diameter/launcher/DEPLOY.sh
index 906a0b2..a314a30 100755
--- a/example/diameter/launcher/DEPLOY.sh
+++ b/example/diameter/launcher/DEPLOY.sh
@@ -19,8 +19,8 @@ STACKMGMT_EXEC_installed=/opt/bin/anna/example_diameter_stackManagement
 STACKMGMT_EXECS=( $STACKMGMT_EXEC_installed ../stackManagement/release/example_diameter_stackManagement ../stackManagement/debug/example_diameter_stackManagement )
 
 # Dynamic library:
-DYNLIB_installed=/usr/local/lib/libanna_dynamicLauncherProcedure.so
-DYNLIBS=( $DYNLIB_installed ../../../dynamic/launcher/default/release/libanna_dynamicLauncherProcedure.so ../../../dynamic/launcher/default/debug/libanna_dynamicLauncherProcedure.so )
+#DYNLIB_installed=/usr/local/lib/libanna_dynamicLauncherProcedure.so
+#DYNLIBS=( $DYNLIB_installed ../../../dynamic/launcher/default/release/libanna_dynamicLauncherProcedure.so ../../../dynamic/launcher/default/debug/libanna_dynamicLauncherProcedure.so )
 
 #############
 # FUNCTIONS #
@@ -74,7 +74,7 @@ STARTED=\`pgrep \$EXE$ 2>/dev/null\`
 0> launcher.trace
 rm -f counters/* test-reports/*
 # Execution line:
-export LD_LIBRARY_PATH=\$PWD
+export LD_LIBRARY_PATH=\$PWD/dynlibs
 ./\$EXE --services services.xml --cntDir counters --tmDir test-reports $other &
 echo \$! > .pid
 EOF
@@ -104,6 +104,12 @@ for EXEC in ${EXECS[@]}; do
 done
 [ -z "$available" ] && _exit "Anna Diameter Launcher (ADML) is not installed neither linked. See README.md (Install section)."
 
+# Dynamic library variant:
+dynlib_variant=
+[ -f ./release/example_diameter_launcher ] && dynlib_variant=release
+[ -f ./debug/example_diameter_launcher ] && dynlib_variant=debug
+[ -z "$dynlib_variant" ] && _exit "Unknown dynamic library variant"
+
 # Dictionary creation:
 available=
 for STACKMGMT_EXEC in ${STACKMGMT_EXECS[@]}; do
@@ -115,13 +121,13 @@ done
 STACKMGMT_EXEC=`readlink -f $STACKMGMT_EXEC`
 
 # Dynamic library:
-available=
-for DYNLIB in ${DYNLIBS[@]}; do
-  echo -n "Looking dynamic library at '$DYNLIB' ... "
-  [ -x $DYNLIB ] && { available=yes ; echo "available !" ; break ; }
-  echo "not found"
-done
-[ -z "$available" ] && _exit "Anna Diameter Launcher Dynamic Procedure Library (ADML) is not installed neither linked. See README.md (Install section)."
+#available=
+#for DYNLIB in ${DYNLIBS[@]}; do
+#  echo -n "Looking dynamic library at '$DYNLIB' ... "
+#  [ -x $DYNLIB ] && { available=yes ; echo "available !" ; break ; }
+#  echo "not found"
+#done
+#[ -z "$available" ] && _exit "Anna Diameter Launcher Dynamic Procedure Library (ADML) is not installed neither linked. See README.md (Install section)."
 
 [ ! -d $SETUPS_DIR ] && _exit "Diameter stacks not found ($SETUPS_DIR)."
 
@@ -192,7 +198,22 @@ mkdir -p $DPATH/stacks
 mkdir -p $DPATH/DTDs
 mkdir -p $DPATH/counters
 mkdir -p $DPATH/test-reports
-cp $DYNLIB $DPATH
+
+# Dynamic libs:
+mkdir -p $DPATH/dynlibs
+cd ../../../dynamic/launcher
+DYNLIBS=( $(find . -name "*.so") )
+for dl in ${DYNLIBS[@]}
+do
+  dir=$(dirname $dl | xargs dirname)
+  mkdir -p $DPATH/dynlibs/$dir
+  cp $dir/$dynlib_variant/*.so $DPATH/dynlibs/$dir
+done
+cd - >/dev/null
+cp ./resources/scripts/select_dynlib.sh $DPATH/dynlibs/select.sh
+cd $DPATH/dynlibs
+ln -s default/libanna_dynamicLauncherProcedure.so
+cd - >/dev/null
 
 [ "$option" = "b" ] && mkdir -p $DPATH/services
 
@@ -230,6 +251,18 @@ stacks/makeAutonomous.sh commands_qosControl.xml stacks/stack-mgmt >/dev/null
 ln -s stacks/autonomous.commands_qosControl.xml dictionary.xml
 cd - >/dev/null
 
+if [ "$option" = "s" ]
+then
+  cd $DPATH
+  ln -s services_example services
+  mv run.sh .run-one.sh
+  mv run_all.sh run.sh
+  mv operation.sh .operation-one.sh
+  mv operation_all.sh operation.sh
+  rm dictionary.xml
+  cd - >/dev/null
+fi
+
 # Help:
 echo
 echo "Go to '$DPATH' and see README file"
diff --git a/example/diameter/launcher/DEPLOY_setups.sh b/example/diameter/launcher/DEPLOY_setups.sh
index 42332a6..dab557d 100755
--- a/example/diameter/launcher/DEPLOY_setups.sh
+++ b/example/diameter/launcher/DEPLOY_setups.sh
@@ -99,14 +99,14 @@ case $type in
     $DEPLOY_SCR b $target/ADML-serverGx
     $DEPLOY_SCR b $target/ADML-serverRx
     echo "Configuring ..."
-    cd $target/ADML-st-client
-    ln -s services_example services
-    mv run.sh .run-one.sh
-    mv run_all.sh run.sh
-    mv operation.sh .operation-one.sh
-    mv operation_all.sh operation.sh
-    rm dictionary.xml
-    cd - >/dev/null
+#    cd $target/ADML-st-client
+#    ln -s services_example services
+#    mv run.sh .run-one.sh
+#    mv run_all.sh run.sh
+#    mv operation.sh .operation-one.sh
+#    mv operation_all.sh operation.sh
+#    rm dictionary.xml
+#    cd - >/dev/null
     cd $target/ADML-serverGx
     echo s | ./configure.sh >/dev/null
     sed -i 's/3868/3869/' services.xml
diff --git a/example/diameter/launcher/deployments/basic/configure.sh b/example/diameter/launcher/deployments/basic/configure.sh
index cc4fa74..f03eca7 100755
--- a/example/diameter/launcher/deployments/basic/configure.sh
+++ b/example/diameter/launcher/deployments/basic/configure.sh
@@ -29,7 +29,7 @@ STARTED=\`pgrep $1$ 2>/dev/null\`
 0> launcher.trace
 rm -f counters/* test-reports/*
 # Execution line:
-export LD_LIBRARY_PATH=\$PWD
+export LD_LIBRARY_PATH=\$PWD/dynlibs
 ./$@ --services services.xml &
 echo \$! > .pid
 EOF
diff --git a/example/diameter/launcher/deployments/st-client/configure.sh b/example/diameter/launcher/deployments/st-client/configure.sh
index 5c4e8aa..b818a78 100755
--- a/example/diameter/launcher/deployments/st-client/configure.sh
+++ b/example/diameter/launcher/deployments/st-client/configure.sh
@@ -241,6 +241,7 @@ do
   cd ADMLS/ADML-$instance
   mkdir counters
   mkdir test-reports
+  ln -s ../../dynlibs
   # Create resources:
   ln -s ../../.operation-one.sh operation.sh
   ln -s ../../pre-start.sh
diff --git a/example/diameter/launcher/resources/scripts/select_dynlib.sh b/example/diameter/launcher/resources/scripts/select_dynlib.sh
new file mode 100755
index 0000000..40a0072
--- /dev/null
+++ b/example/diameter/launcher/resources/scripts/select_dynlib.sh
@@ -0,0 +1,31 @@
+#!/bin/bash
+echo
+echo "------------------------------------------------"
+echo "Dynamic library selection for launcher procedure"
+echo "------------------------------------------------"
+cd $(dirname $0)
+option=$1
+rm -f libanna_dynamicLauncherProcedure.so
+if [ -z "$option" ]
+then
+  echo " (you could provide directly the path to the .so file)"
+  echo
+  echo "Available options:"
+  tmpfile=$(mktemp)
+  find . -name "*.so" > $tmpfile
+  echo
+  for line in $(cat $tmpfile); do echo "   $line" ; done
+  dflt=$(grep "^./default/" $tmpfile)
+  echo
+  echo -n "Paste your selection [$dflt]: "
+  read option
+  [ -z "$option" ] && option=$dflt
+  rm $tmpfile 
+fi
+
+[ ! -f $option ] && { echo -e "\nInvalid file !\n" ; exit 1 ; }
+ln -sf $option libanna_dynamicLauncherProcedure.so  
+echo
+echo "Library enabled"
+echo
+
-- 
2.20.1