Merge "Clean up the image functional test"

1 files changed, 73 insertions, 0 deletions

diff --git a/tools/setup_docker.sh b/tools/setup_docker.sh
new file mode 100755
index 000000000..6be1ebeec
--- /dev/null
+++ b/tools/setup_docker.sh
@@ -0,0 +1,73 @@
+#!/bin/bash
+#
+# This script is used to setup Kolla Docker environment,
+# after running this script, you can run Kolla functional test.
+# NOTE: This script was only tested on redhat/debian/suse platform families.
+#
+
+set -xu
+
+DOCKER_MIN_VERSION=1.6.0
+
+function check_prerequisites() {
+    if [[ $EUID -ne 0 ]]; then
+        echo "You must execute this script as root." 1>&2
+        exit 1
+    fi
+    if [ "$OSTYPE" != "linux-gnu" ]; then
+        echo Platform not supported
+        exit 255
+    fi
+    if [ "$HOSTTYPE" != "x86_64" ]; then
+        echo Machine type not supported
+        exit 255
+    fi
+}
+
+function check_docker_version() {
+    local docker_version
+    local result
+    if type docker &>/dev/null; then
+        docker_version=$(docker --version 2>/dev/null | awk -F"[ ,]" '{print $3}')
+        result=$(awk 'BEGIN{print '$docker_version' >= '$DOCKER_MIN_VERSION'}')
+        if [ $result = 1 ]; then
+            return 0
+        fi
+    fi
+    return 1
+}
+
+function start_docker() {
+    pkill -x -9 docker
+    if check_docker_version; then
+        docker -d &>/dev/null &
+    else
+        curl -sSL https://get.docker.com/builds/Linux/x86_64/docker-$DOCKER_MIN_VERSION -o /usr/local/bin/docker
+        chmod +x /usr/local/bin/docker
+        /usr/local/bin/docker -d &>/dev/null &
+    fi
+}
+
+function create_group() {
+    getent group docker
+    result=$?
+    if [ $result -eq 0 ]; then # 0: key already exists, nothing to do
+        return
+    elif [ $result -eq 2 ]; then # 2: key could not be found in database
+        groupadd docker
+        chown root:docker /var/run/docker.sock
+        usermod -a -G docker ${SUDO_USER:-$USER}
+    else
+        echo Unexpected failure: $result
+        exit
+    fi
+}
+
+# Check for root privileges and correct platform
+check_prerequisites
+
+# Start Docker service
+start_docker
+
+# Ensure executing user is placed in the docker group
+create_group