helper_scripts/rpm_download_install: script which downloads and installs glusterfs rpms

This script not only installs the qa releases but also installs the main releases also.
Can be even upgraded by giving option "yes".

1 files changed, 152 insertions, 0 deletions

diff --git a/helper_scrips/rpm_download_install.sh b/helper_scrips/rpm_download_install.sh
new file mode 100755
index 0000000..4bbbea5
--- /dev/null
+++ b/helper_scrips/rpm_download_install.sh
@@ -0,0 +1,152 @@
+#!/bin/bash
+
+#set -x;
+
+function _init ()
+{
+ #   echo $0;
+ #   echo $#;
+ #   echo $1;
+    set -u;
+    if [ $# -lt 1 ]; then
+	    echo "usage: download_and_install <glusterfs-version> [upgrade decision]";
+	    exit 1;
+    fi
+
+    version=$1;
+    echo $version;
+    echo $version | grep "glusterfs" 2>/dev/null 1>/dev/null;
+    if [ $? -ne 0 ]; then
+	echo "given argument is not glusterfs";
+	exit 1;
+    fi
+
+    version_number=$(echo $version | cut -f 2 -d "-");
+    check_if_qa_release $version;
+    op_ret=$?;
+
+    if [ $op_ret -eq 0 ]; then
+	download_address="http://bits.gluster.com/pub/gluster/glusterfs/";
+    else
+        echo $version | grep "3.2" 2>/dev/null 1>/dev/null;
+        if [ $? -eq 0 ]; then
+            version_number=$(echo $version | cut -f 2 -d "-");
+            download_address="http://download.gluster.com/pub/gluster/glusterfs/3.2/$version_number/CentOS/";
+        else
+            grep "3.1" $version 2>/dev/null 1>/dev/null;
+            echo "haha yes"
+            if [ $? -eq 0 ]; then
+                version_number=$(echo $version | cut -f 2 -d "-");
+                download_address="http://download.gluster.com/pub/gluster/glusterfs/3.1/$version_number/CentOS/";
+            else
+                grep "3.0" $version 2>/dev/null 1>/dev/null;
+                if [ $? -eq 0 ]; then
+                    version_number=$(cut -f 2 -d "-" $version);
+                    download_address="http://download.gluster.com/pub/gluster/glusterfs/3.0/$version_number/CentOS/";
+                fi
+            fi
+        fi
+    fi
+
+    echo "KK: $download_address"
+# 	ls -l "$version".tar.gz 2>/dev/null 1>/dev/null
+# 	if [ $? -ne 0 ]; then
+}
+
+function check_if_qa_release ()
+{
+    glusterfs_version=$1;
+
+    echo $glusterfs_version | grep "qa" 2>/dev/null 1>/dev/null;
+    ret=$?;
+
+    return $ret;
+}
+
+function download_rpms ()
+{
+    address=$1;
+    local ret;
+
+    mkdir $PWD/rpms/$version_number;
+
+    cd $PWD/rpms/$version_number;
+
+    echo $version_number | grep "3.2";
+    is_32=$?;
+    if [ $is_32 -ne 0 ]; then
+        echo $version_number | grep "3.3";
+        is_32=$?;
+    fi
+
+    check_if_qa_release $version;
+    ret=$?
+
+    if [$ret -eq 0 ]; then
+	wget $address/$version_number/x86_64/glusterfs-core-$version_number-1.x86_64.rpm;
+	wget $address/$version_number/x86_64/glusterfs-debuginfo-$version_number-1.x86_64.rpm;
+	wget $address/$version_number/x86_64/glusterfs-fuse-$version_number-1.x86_64.rpm;
+	if [ $is_32 -eq 0 ]; then
+	    wget $address/$version_number/x86_64/glusterfs-geo-replication-$version_number-1.x86_64.rpm;
+	    echo "3.2 version";
+	fi
+    else
+	wget $address/glusterfs-core-$version_number-1.x86_64.rpm;
+	 wget $address/glusterfs-debuginfo-$version_number-1.x86_64.rpm;
+        wget $address/glusterfs-fuse-$version_number-1.x86_64.rpm;
+        if [ $is_32 -eq 0 ]; then
+            wget $address/glusterfs-geo-replication-$version_number-1.x86_64.rpm;
+	    echo "3.2 version";
+        fi
+    fi
+}
+
+
+function install_or_upgrade ()
+{
+    cd /root/rpms/$version_number;
+    if [ $upgrade != "yes" ]; then
+	for i in $(ls)
+	do
+	  rpm -ivh $i;
+	done
+    else
+	for i in $(ls)
+	do
+	  rpm -Uvh $i;
+	done
+    fi
+
+    ret=$?;
+    cd /root;
+
+    ldconfig;
+    return $ret;
+}
+
+main ()
+{
+    echo $download_address;
+    download_rpms $download_address;
+
+    upgrade="no";
+    if [ $# -eq 2 ]; then
+	    upgrade=$2;
+    fi
+
+    if [ $upgrade != "yes" ] && [ $upgrade != "no" ]; then
+	echo "Invalid upgrade decision $upgrade";
+	rm -rf /root/rpms/$version_number;
+	exit 1;
+    fi
+
+    install_or_upgrade $upgrade;
+    ret=$?;
+    if [ $ret -ne 0 ]; then
+	rm -rf /root/rpms/$version_number;
+    fi
+}
+
+_init "$@" && main "$@"
+
+    
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