From e2ebb44bec87ccba30c0b426656a28e732f20233 Mon Sep 17 00:00:00 2001
From: Andrea Manzi <andrea.manzi@cern.ch>
Date: Mon, 7 Oct 2013 15:30:38 +0000
Subject: [PATCH] added option -o to download script, all scripts tested
 succesfully

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/distributions/smartgears-distribution@82578 82a268e6-3cf1-43bd-a215-b396298e98cf
---
 distro/contents/scripts/clean-app-state       | 12 ++++++++---
 distro/contents/scripts/clean-container-state |  2 +-
 distro/contents/scripts/download              | 20 +++++++++----------
 3 files changed, 20 insertions(+), 14 deletions(-)

diff --git a/distro/contents/scripts/clean-app-state b/distro/contents/scripts/clean-app-state
index ab2b6c0..f61ddfd 100644
--- a/distro/contents/scripts/clean-app-state
+++ b/distro/contents/scripts/clean-app-state
@@ -22,6 +22,12 @@ exit 0 ;;
   esac
 done
 
+
+if [ -z "$apps" ]; then
+	echo -e "\nERROR: apps parameter do not specified. please specify it with -a option" >&2
+	exit 1;
+fi
+
 if [ -z "$ghnhome" ]; then 
 	if [ -z "$GHN_HOME" ]; then 
 		echo -e "\nERROR:please specify the gHN directory (-g) or define the GHN_HOME env var." >&2
@@ -34,11 +40,11 @@ if [ -z "$ghnhome" ]; then
 fi
 
 
-if [ ! -d "$ghnhome/$apps" ]; then
+if [ ! -d "$ghnhome/state/$apps" ]; then
 	echo -e "\nERROR: apps folder does not exist or is not a directory, aborting." >&2
 	exit 1;
 fi
 
-echo "Removing application state $ghnhome/$apps"
+echo "Removing application state $ghnhome/state/$apps"
 #removing folder
-rm -rf $ghnhome/$apps
\ No newline at end of file
+rm -rf $ghnhome/state/$apps
\ No newline at end of file
diff --git a/distro/contents/scripts/clean-container-state b/distro/contents/scripts/clean-container-state
index d050846..80737bc 100644
--- a/distro/contents/scripts/clean-container-state
+++ b/distro/contents/scripts/clean-container-state
@@ -34,4 +34,4 @@ fi
 
 echo "Removing container state $ghnhome"
 #removing folder
-rm -rf $ghnhome
\ No newline at end of file
+rm -rf $ghnhome/state
\ No newline at end of file
diff --git a/distro/contents/scripts/download b/distro/contents/scripts/download
index 80d7ae2..23a7868 100644
--- a/distro/contents/scripts/download
+++ b/distro/contents/scripts/download
@@ -1,20 +1,23 @@
 nexusurl=maven.research-infrastructures.eu/nexus
 group=org.gcube.distribution
 artifact=smartgears-distribution
-repo=gcube-releases
+repo=gcube-release
+folder=$PWD
 
 function showhelp {
-  			   echo -e "\nusage:  download [-v <version>] [-s|-h] \n" 
+  			   echo -e "\nusage:  download [-v <version>] [-o <folder>] [-s|-h] \n" 
                echo    "  <version>          = the version to download."
                echo    "                     = By default, this is the latest known version."
 			   echo    "  s                  = download a snapshot version."
+			   echo    "  <folder>           = download to specific folder."
 			   echo    "  x                  = dry run."
 		       echo -e "  h                  = shows this help.\n"
 }
 
-while getopts ":v:sh" opt; do
+while getopts ":v:o:sh" opt; do
   case $opt in
 	v) version=$OPTARG;;
+	o) folder=$OPTARG;;
 	s) repo=gcube-snapshots;;
     h) showhelp
        exit 0 ;;
@@ -34,11 +37,8 @@ done
 
 version_regexp=".*<baseVersion>\(.*\)</baseVersion>.*" 
 
-
 if [ -z "$version" ]; then 
-	version=`curl -silent -L $nexusurl/service/local/artifact/maven/resolve?r=$repo&g=$group&a=$artifact&v=LATEST&e=tar.gz" \
-		| grep "$version_regexp" | sed "s|$version_regexp|\1|"` #(first extract matching line, then extract matching group)
-		
+	version=`curl -silent -L "$nexusurl/service/local/artifact/maven/resolve?r=$repo&g=$group&a=$artifact&v=LATEST&e=tar.gz" | grep "$version_regexp" | sed "s|$version_regexp|\1|"` #(first extract matching line, then extract matching group)
 		if [ -z "$version" ]; then 
 			echo -e "\nERROR: cannot find a version to download in $repo." >&2
 			echo -e "\naborting.\n"
@@ -48,10 +48,10 @@ fi
 
 
 
-echo -e "\ndownloading smartgears-distribution-$version.tar.gz...\c" 
+echo -e "\ndownloading smartgears-distribution-$version.tar.gz to folder $folder ....\c" 
 
 
-http_code=`curl -s -o "smartgears-distribution-$version.tar.gz" -w "%{http_code}" -L "$nexusurl/service/local/artifact/maven/redirect?r=$repo&g=$group&a=$artifact&v=$version&e=tar.gz"`
+http_code=`curl -s --create-dirs -o "$folder/smartgears-distribution-$version.tar.gz" -w "%{http_code}" -L "$nexusurl/service/local/artifact/maven/redirect?r=$repo&g=$group&a=$artifact&v=$version&e=tar.gz"`
 
 if [ ! "$http_code" = "200" ]; then 
 	echo -e "\n\nERROR: cannot download version $version from $repo." >&2
@@ -60,4 +60,4 @@ if [ ! "$http_code" = "200" ]; then
 	exit 1
 fi
                          
-echo -e "done.\n"
\ No newline at end of file
+echo -e "done.\n"