Support Consul credential generation

Fixes gh-5

src/test/bash/install_consul.sh

@@ -0,0 +1,45 @@
+#!/bin/bash
+
+###########################################################################
+# Download and Install Consul                                             #
+# This script is prepared for caching of the download directory           #
+###########################################################################
+
+
+CONSUL_VER="0.6.3"
+UNAME=$(uname -s |  tr '[:upper:]' '[:lower:]')
+CONSUL_ZIP="consul_${CONSUL_VER}_${UNAME}_amd64.zip"
+IGNORE_CERTS="${IGNORE_CERTS:-no}"
+
+# cleanup
+mkdir -p consul
+
+if [[ ! -f "download/${CONSUL_ZIP}" ]] ; then
+    cd download
+    # install Vault
+    if [[ "${IGNORE_CERTS}" == "no" ]] ; then
+      echo "Downloading Consul with certs verification"
+      wget "https://releases.hashicorp.com/consul/${CONSUL_VER}/${CONSUL_ZIP}"
+    else
+      echo "WARNING... Downloading Consul WITHOUT certs verification"
+      wget "https://releases.hashicorp.com/consul/${CONSUL_VER}/${CONSUL_ZIP}" --no-check-certificate
+    fi
+
+    if [[ $? != 0 ]] ; then
+      echo "Cannot download Consul"
+      exit 1
+    fi
+    cd ..
+fi
+
+cd consul
+
+if [[ -f consul ]] ; then
+  rm consul
+fi
+
+unzip ../download/${CONSUL_ZIP}
+chmod a+x consul
+
+# check
+./consul --version

src/test/bash/install_vault.sh

@@ -2,7 +2,7 @@
 
 ###########################################################################
 # Download and Install Vault                                              #
-# This script is prepared for caching of the vault/download directory     #
+# This script is prepared for caching of the download directory           #
 ###########################################################################
 
 
@@ -26,7 +26,7 @@ if [[ ! -f "download/${VAULT_ZIP}" ]] ; then
     fi
 
     if [[ $? != 0 ]] ; then
-      echo "Cannot download vault"
+      echo "Cannot download Vault"
       exit 1
     fi
     cd ..

src/test/bash/local_run_consul.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+###########################################################################
+# Start Consul on localhost:8500                                           #
+###########################################################################
+
+BASEDIR=`dirname $0`/../../..
+
+#!/bin/bash
+mkdir -p ${BASEDIR}/consul/config
+mkdir -p ${BASEDIR}/consul/data
+
+./consul/consul agent -server \
+            -bootstrap-expect 1 \
+            -data-dir ${BASEDIR}/consul/data \
+            -config-file=${BASEDIR}/spring-cloud-vault-config/src/test/resources/consul.json
+
+exit $?