CPP-906 - Migrate Job-Creator build.yaml to Jenkins pipelines (datastax#30)

- Per-commit, scheduling, deploy release artifacts, and adhoc testing
  - Scheduling uses branch validation to determine if it should execute
  - Deploy uses Jenkins credentials and secrets to upload to Artifactory
  - Adhoc testing adds the ability to run one or all server versions
  - Documents can be generated with documentor (adhoc and monthly)
- Adds parameters for adhoc building, testing, and deployment
  - Uses HTML descriptions for external users
- Descriptive builds for Jenkins UI
- Log rotation is used to minimize server storage
- Timeouts are used for entire pipeline and per particular stage
- Retry logic is used for false positive failures in unit tests
- Artifacts are archived in Jenkins for per-commit builds
  - Artifacts force into OS specific directories; avoids overwrite
- Error logic to archive logs for evaluating issues
- Clean workspace logic for static MacOS node
- Allow AppVeyor to ignore Jenkins pipeline changes
- Rename configure_environment; was only used for testing
- Add Slack notifications for start and end of runs
  - Per-Commit, scheduled, and release runs only
- Works for both OSS and DSE drivers

Note: All Server versions for scheduled/adhoc are available. This
required a workaround due to the following Jenkins issue,
https://issues.jenkins-ci.org/browse/JENKINS-37984.

Co-authored-by: Michael Fero <michael.fero@datastax.com>

Author: 2 people

.build.linux.sh

@@ -15,7 +15,7 @@
 #  limitations under the License.
 ##
 
-configure_environment() {
+configure_testing_environment() {
   if ! grep -lq "127.254.254.254" /etc/hosts; then
     printf "\n\n%s\n" "127.254.254.254  cpp-driver.hostname." | sudo tee -a /etc/hosts
   fi
@@ -33,7 +33,7 @@ install_libuv() {(
     [[ -d build ]] && rm -rf build
     mkdir build
 
-    if [ "${OS_NAME}" = "ubuntu" ]; then
+    if [ "${OS_DISTRO}" = "ubuntu" ]; then
       ./build_deb.sh ${LIBUV_VERSION}
     else
       ./build_rpm.sh ${LIBUV_VERSION}
@@ -43,7 +43,7 @@ install_libuv() {(
   [[ -d packages ]] || mkdir packages
   find libuv-packaging/build -type f \( -name "*.deb" -o -name "*.rpm" \) -exec mv {} packages \;
 
-  if [ "${OS_NAME}" = "ubuntu" ]; then
+  if [ "${OS_DISTRO}" = "ubuntu" ]; then
     sudo dpkg -i packages/libuv*.deb
   else
     sudo rpm -U --force packages/libuv*.rpm
@@ -66,7 +66,7 @@ install_driver() {(
     [[ -d build ]] && rm -rf build
     mkdir build
 
-    if [ "${OS_NAME}" = "ubuntu" ]; then
+    if [ "${OS_DISTRO}" = "ubuntu" ]; then
       ./build_deb.sh
     else
       ./build_rpm.sh
@@ -76,7 +76,7 @@ install_driver() {(
   [[ -d packages ]] || mkdir packages
   find build -type f \( -name "*.deb" -o -name "*.rpm" \) -exec mv {} packages \;
 
-  if [ "${OS_NAME}" = "ubuntu" ]; then
+  if [ "${OS_DISTRO}" = "ubuntu" ]; then
     sudo dpkg -i packages/*cpp-driver*.deb
   else
     sudo rpm -i packages/*cpp-driver*.rpm

.build.osx.sh

@@ -15,7 +15,7 @@
 #  limitations under the License.
 ##
 
-configure_environment() {
+configure_testing_environment() {
   true
 }
 

.build.sh

@@ -20,13 +20,9 @@
 #set -n #Check Syntax
 set -e #Fail fast on non-zero exit status
 
-WORKER_INFORMATION=($(echo ${OS_VERSION} | tr "/" " "))
-OS_NAME=${WORKER_INFORMATION[0]}
-RELEASE=${WORKER_INFORMATION[1]}
-SHA=$(echo ${GIT_COMMIT} | cut -c1-7)
-
 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && pwd )"
-if [ "${OS_NAME}" = "osx" ]; then
+
+if [ "${OS_DISTRO}" = "osx" ]; then
   LIB_SUFFIX="dylib"
   PROCS=$(sysctl -n hw.logicalcpu)
   . ${SCRIPT_DIR}/.build.osx.sh