Build improvement for speedup and using public repo

JIRA: COMPASS-19

Change-Id: Iba101807e1bd2f843f1253791b7e87e1acb7934b
Signed-off-by: baigk <baiguoku@huawei.com>

1 files changed, 26 insertions, 6 deletions

diff --git a/deploy/prepare.sh b/deploy/prepare.sh
index 1b0ded8c..704b540a 100755
--- a/deploy/prepare.sh
+++ b/deploy/prepare.sh
@@ -1,26 +1,46 @@
+
+function download_iso()
+{
+    iso_name=`basename $ISO_URL`
+    rm -f $WORK_DIR/cache/"$iso_name.md5"
+    curl --connect-timeout 10 -o $WORK_DIR/cache/"$iso_name.md5" $ISO_URL.md5
+    if [[ -f $WORK_DIR/cache/$iso_name ]]; then
+        local_md5=`md5sum $WORK_DIR/cache/$iso_name | cut -d ' ' -f 1`
+        repo_md5=`cat $WORK_DIR/cache/$iso_name.md5 | cut -d ' ' -f 1`
+        if [[ "$local_md5" == "$repo_md5" ]]; then
+            return
+        fi
+    fi
+
+    curl --connect-timeout 10 -o $WORK_DIR/cache/$iso_name $ISO_URL
+}
+
+
 function prepare_env() {
     export PYTHONPATH=/usr/lib/python2.7/dist-packages:/usr/local/lib/python2.7/dist-packages
     sudo apt-get update -y
-    sudo apt-get install mkisofs bc
+    sudo apt-get install mkisofs bc curl
     sudo apt-get install git python-pip python-dev -y
     sudo apt-get install libxslt-dev libxml2-dev libvirt-dev build-essential qemu-utils qemu-kvm libvirt-bin virtinst libmysqld-dev -y
     sudo pip install --upgrade pip
     sudo pip install --upgrade ansible
     sudo pip install --upgrade virtualenv
+    sudo pip install --upgrade netaddr
+    sudo pip install --upgrade oslo.config
     sudo service libvirt-bin restart
 
     # prepare work dir
-    sudo rm -rf $WORK_DIR
-    mkdir -p $WORK_DIR
+    rm -rf $WORK_DIR/{installer,vm,network,iso,venv}
     mkdir -p $WORK_DIR/installer
     mkdir -p $WORK_DIR/vm
     mkdir -p $WORK_DIR/network
     mkdir -p $WORK_DIR/iso
     mkdir -p $WORK_DIR/venv
+    mkdir -p $WORK_DIR/cache
 
-    if [[ ! -f centos.iso ]];then
-        wget -O $WORK_DIR/iso/centos.iso $ISO_URL
-    fi
+    download_iso
+
+    cp $WORK_DIR/cache/`basename $ISO_URL` $WORK_DIR/iso/centos.iso -f
 
     # copy compass
     mkdir -p $WORK_DIR/mnt