openSUSE support and some rework to identify OS

Rework to identify OS:
Same approach followed by Makefiles and building scripts in the VPP
repository. It is much cleaner and easier to simply use the environment
variables in /etc/os-release

openSUSE support:
Some of the code added to the scripts can be removed once a separate
patch from Vanessa is merged. The purpose here is to save the changes
made since they will be lost otherwise.

Change-Id: I06a041bbc5f5b7e3fa3510db43acf7d1462ec24c
Signed-off-by: Marco Varlese <marco.varlese@suse.com>
Signed-off-by: Vanessa Rene Valderrama <vvalderrama@linuxfoundation.org>

3 files changed, 28 insertions, 23 deletions

diff --git a/jjb/scripts/setup_vpp_dpdk_dev_env.sh b/jjb/scripts/setup_vpp_dpdk_dev_env.sh
index f36bcaad8..055082538 100644
--- a/jjb/scripts/setup_vpp_dpdk_dev_env.sh
+++ b/jjb/scripts/setup_vpp_dpdk_dev_env.sh
@@ -1,20 +1,8 @@
 #!/bin/bash
 set -e -o pipefail
 
-# Figure out what system we are running on
-if [ -f /etc/lsb-release ];then
-    . /etc/lsb-release
-elif [ -f /etc/redhat-release ];then
-    sudo yum install -y redhat-lsb
-    DISTRIB_ID=`lsb_release -si`
-    DISTRIB_RELEASE=`lsb_release -sr`
-    DISTRIB_CODENAME=`lsb_release -sc`
-    DISTRIB_DESCRIPTION=`lsb_release -sd`
-fi
-echo DISTRIB_ID: $DISTRIB_ID
-echo DISTRIB_RELEASE: $DISTRIB_RELEASE
-echo DISTRIB_CODENAME: $DISTRIB_CODENAME
-echo DISTRIB_DESCRIPTION: $DISTRIB_DESCRIPTION
+OS_ID=$(grep '^ID=' /etc/os-release | cut -f2- -d= | sed -e 's/\"//g')
+OS_VERSION_ID=$(grep '^VERSION_ID=' /etc/os-release | cut -f2- -d= | sed -e 's/\"//g')
 
 function setup {
     if ! [ -z ${REPO_NAME} ]; then
@@ -22,12 +10,12 @@ function setup {
         REPO_URL="${NEXUSPROXY}/content/repositories/fd.io.${REPO_NAME}"
         echo "REPO_URL: ${REPO_URL}"
         # Setup by installing vpp-dev and vpp-lib
-        if [ $DISTRIB_ID == "Ubuntu" ]; then
+        if [ "$DISTRIB_ID" == "ubuntu" ]; then
             echo "deb ${REPO_URL} ./" | sudo tee /etc/apt/sources.list.d/99fd.io.list
             sudo apt-get update || true
             sudo apt-get -y --force-yes install vpp-dpdk-dev || true
             sudo apt-get -y --force-yes install vpp-dpdk-dkms || true
-        elif [[ $DISTRIB_ID == "CentOS" ]]; then
+        elif [ "$DISTRIB_ID" == "centos" ]; then
             sudo cat << EOF > fdio-master.repo
 [fdio-master]
 name=fd.io master branch latest merge
diff --git a/jjb/vpp/include-raw-vpp-build.sh b/jjb/vpp/include-raw-vpp-build.sh
index 5bcd35734..4ddcc84e0 100644
--- a/jjb/vpp/include-raw-vpp-build.sh
+++ b/jjb/vpp/include-raw-vpp-build.sh
@@ -1,6 +1,13 @@
 #!/bin/bash
 # basic build script example
 set -xe -o pipefail
+
+OS_ID=$(grep '^ID=' /etc/os-release | cut -f2- -d= | sed -e 's/\"//g')
+OS_VERSION_ID=$(grep '^VERSION_ID=' /etc/os-release | cut -f2- -d= | sed -e 's/\"//g')
+
+echo OS_ID: $OS_ID
+echo OS_VERSION_ID: $OS_VERSION_ID
+
 # do nothing but print the current slave hostname
 hostname
 export CCACHE_DIR=/tmp/ccache
@@ -36,13 +43,23 @@ echo "IS_CSIT_VPP_JOB=${IS_CSIT_VPP_JOB}"
 if (git log --oneline | grep 37682e1 > /dev/null 2>&1) && \
         [ "x${IS_CSIT_VPP_JOB}" != "xTrue" ]
 then
-    echo "Building using \"make verify\""
-    [ "x${DRYRUN}" == "xTrue" ] || make UNATTENDED=yes verify
+    if [ "$OS_ID" == "opensuse" ]; then
+        echo "Building for openSUSE"
+        [ "x${DRYRUN}" == "xTrue" ] || build-root/vagrant/build.sh
+    else
+        echo "Building using \"make verify\""
+        [ "x${DRYRUN}" == "xTrue" ] || make UNATTENDED=yes verify
+    fi
 else
-    echo "Building using \"make build-root/vagrant/build.sh\""
-    [ "x${DRYRUN}" == "xTrue" ] || make install-dep
-    [ "x${DRYRUN}" == "xTrue" ] || make UNATTENDED=yes dpdk-install-dev
-    [ "x${DRYRUN}" == "xTrue" ] || build-root/vagrant/build.sh
+    if [ "$OS_ID" == "opensuse" ]; then
+        echo "Building for openSUSE"
+        [ "x${DRYRUN}" == "xTrue" ] || build-root/vagrant/build.sh
+    else
+        echo "Building using \"make build-root/vagrant/build.sh\""
+        [ "x${DRYRUN}" == "xTrue" ] || make install-dep
+        [ "x${DRYRUN}" == "xTrue" ] || make UNATTENDED=yes dpdk-install-dev
+        [ "x${DRYRUN}" == "xTrue" ] || build-root/vagrant/build.sh
+    fi
 fi
 
 if [ "x${VPP_REPO}" == "x1" ]; then
diff --git a/jjb/vpp/include-raw-vpp-checkstyle.sh b/jjb/vpp/include-raw-vpp-checkstyle.sh
index 593fb777e..258c9e7e2 100644
--- a/jjb/vpp/include-raw-vpp-checkstyle.sh
+++ b/jjb/vpp/include-raw-vpp-checkstyle.sh
@@ -4,4 +4,4 @@ if [ -f build-root/scripts/checkstyle.sh ];then
     build-root/scripts/checkstyle.sh
 else
     echo "Cannot find cat build-root/scripts/checkstyle.sh - skipping checkstyle"
-fi
\ No newline at end of file
+fi