Added terragrunt script pulling integration/terraform.

Issue-ID: INT-1719
Change-Id: I0282f010d07e0a1cc1259133f4237ea7e1d72126
Signed-off-by: yoonsoonjahng <yoonsoon.jahng@yoppworks.com>

16 files changed, 450 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
index 67b480a..ccf751a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 .tox/
 .terraform/
+.terragrunt-cache/
diff --git a/terragrunt/openlab/RegionOne/region.hcl b/terragrunt/openlab/RegionOne/region.hcl
new file mode 100644
index 0000000..5f664ae
--- /dev/null
+++ b/terragrunt/openlab/RegionOne/region.hcl
@@ -0,0 +1,5 @@
+# Set common variables for the region. This is automatically pulled in in the root terragrunt.hcl configuration to
+# configure the remote state bucket and pass forward to the child modules as inputs.
+locals {
+  region = ""
+}
\ No newline at end of file
diff --git a/terragrunt/openlab/RegionOne/stage/compute/control/control-plane.sh b/terragrunt/openlab/RegionOne/stage/compute/control/control-plane.sh
new file mode 100644
index 0000000..881f651
--- /dev/null
+++ b/terragrunt/openlab/RegionOne/stage/compute/control/control-plane.sh
@@ -0,0 +1,33 @@
+#!/bin/bash
+
+DOCKER_VERSION=18.09.5
+
+export DEBIAN_FRONTEND=noninteractive
+
+apt-get update
+
+curl https://releases.rancher.com/install-docker/$DOCKER_VERSION.sh | sh
+mkdir -p /etc/systemd/system/docker.service.d/
+cat > /etc/systemd/system/docker.service.d/docker.conf << EOF
+[Service]
+ExecStart=
+ExecStart=/usr/bin/dockerd -H fd:// --insecure-registry=nexus3.onap.org:10001
+EOF
+
+sudo usermod -aG docker ubuntu
+
+systemctl daemon-reload
+systemctl restart docker
+apt-mark hold docker-ce
+
+IP_ADDR=`ip address |grep ens|grep inet|awk '{print $2}'| awk -F / '{print $1}'`
+HOSTNAME=`hostname`
+
+echo "$IP_ADDR $HOSTNAME" >> /etc/hosts
+
+docker login -u docker -p docker nexus3.onap.org:10001
+
+sudo apt-get install make -y
+
+
+exit 0
\ No newline at end of file
diff --git a/terragrunt/openlab/RegionOne/stage/compute/control/terragrunt.hcl b/terragrunt/openlab/RegionOne/stage/compute/control/terragrunt.hcl
new file mode 100644
index 0000000..46a2c24
--- /dev/null
+++ b/terragrunt/openlab/RegionOne/stage/compute/control/terragrunt.hcl
@@ -0,0 +1,35 @@
+locals {
+  # Automatically load account-level variables
+  region_vars = read_terragrunt_config(find_in_parent_folders("region.hcl"))
+  env_vars    = read_terragrunt_config(find_in_parent_folders("env.hcl"))
+
+  region      = local.region_vars.locals.region
+  environment = local.env_vars.locals.environment
+  network     = local.env_vars.locals.network
+}
+
+terraform {
+  source = "git::https://gerrit.onap.org/r/integration/terraform/openlab/modules/openstack/compute"
+}
+
+include {
+  path = find_in_parent_folders()
+}
+
+dependencies {
+  paths = ["../../keypair", "../../network", "../../securitygroup"]
+}
+
+inputs = {
+
+  environment  = local.environment
+  cluster_name = "${local.region}-${local.environment}"
+
+  node_name        = "worker-node"
+  image            = "ubuntu-18.04"
+  flavor           = "m1.xlarge"
+  floating_ip_pool = "external"
+  # Read as File stream
+  user_data  = file("control-plane.sh")
+  node_count = 3
+}
diff --git a/terragrunt/openlab/RegionOne/stage/compute/nfsserver/nfs-server.sh b/terragrunt/openlab/RegionOne/stage/compute/nfsserver/nfs-server.sh
new file mode 100644
index 0000000..127a554
--- /dev/null
+++ b/terragrunt/openlab/RegionOne/stage/compute/nfsserver/nfs-server.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+export DEBIAN_FRONTEND=noninteractive
+
+apt-get update
+
+IP_ADDR=`ip address |grep ens|grep inet|awk '{print $2}'| awk -F / '{print $1}'`
+HOSTNAME=`hostname`
+
+echo "$IP_ADDR $HOSTNAME" >> /etc/hosts
+
+sudo apt-get install make -y
+
+# nfs server
+sudo apt-get install nfs-kernel-server -y
+
+sudo mkdir -p /nfs_share
+sudo chown nobody:nogroup /nfs_share/
+
+exit 0
\ No newline at end of file
diff --git a/terragrunt/openlab/RegionOne/stage/compute/nfsserver/terragrunt.hcl b/terragrunt/openlab/RegionOne/stage/compute/nfsserver/terragrunt.hcl
new file mode 100644
index 0000000..4e7f83f
--- /dev/null
+++ b/terragrunt/openlab/RegionOne/stage/compute/nfsserver/terragrunt.hcl
@@ -0,0 +1,35 @@
+locals {
+  # Automatically load account-level variables
+  region_vars = read_terragrunt_config(find_in_parent_folders("region.hcl"))
+  env_vars    = read_terragrunt_config(find_in_parent_folders("env.hcl"))
+
+  region      = local.region_vars.locals.region
+  environment = local.env_vars.locals.environment
+  network     = local.env_vars.locals.network
+}
+
+terraform {
+  source = "git::https://gerrit.onap.org/r/integration/terraform/openlab/modules/openstack/compute"
+}
+
+include {
+  path = find_in_parent_folders()
+}
+
+dependencies {
+  paths = ["../../keypair", "../../network", "../../securitygroup"]
+}
+
+inputs = {
+
+  environment  = local.environment
+  cluster_name = "${local.region}-${local.environment}"
+
+  node_name        = "nfsserver"
+  image            = "ubuntu-18.04"
+  flavor           = "m1.xlarge"
+  floating_ip_pool = "external"
+  # Read as File stream
+  user_data  = file("nfs-server.sh")
+  node_count = 1
+}
diff --git a/terragrunt/openlab/RegionOne/stage/compute/worker/terragrunt.hcl b/terragrunt/openlab/RegionOne/stage/compute/worker/terragrunt.hcl
new file mode 100644
index 0000000..8d33ae4
--- /dev/null
+++ b/terragrunt/openlab/RegionOne/stage/compute/worker/terragrunt.hcl
@@ -0,0 +1,35 @@
+locals {
+  # Automatically load account-level variables
+  region_vars = read_terragrunt_config(find_in_parent_folders("region.hcl"))
+  env_vars    = read_terragrunt_config(find_in_parent_folders("env.hcl"))
+
+  region      = local.region_vars.locals.region
+  environment = local.env_vars.locals.environment
+  network     = local.env_vars.locals.network
+}
+
+terraform {
+  source = "git::https://gerrit.onap.org/r/integration/terraform/openlab/modules/openstack/compute"
+}
+
+include {
+  path = find_in_parent_folders()
+}
+
+dependencies {
+  paths = ["../../keypair", "../../network", "../../securitygroup"]
+}
+
+inputs = {
+
+  environment  = local.environment
+  cluster_name = "${local.region}-${local.environment}"
+
+  node_name        = "worker-node"
+  image            = "ubuntu-18.04"
+  flavor           = "m1.xlarge"
+  floating_ip_pool = "external"
+  # Read as File stream
+  user_data  = file("worker-node.sh")
+  node_count = 3
+}
diff --git a/terragrunt/openlab/RegionOne/stage/compute/worker/worker-node.sh b/terragrunt/openlab/RegionOne/stage/compute/worker/worker-node.sh
new file mode 100644
index 0000000..4c0d52a
--- /dev/null
+++ b/terragrunt/openlab/RegionOne/stage/compute/worker/worker-node.sh
@@ -0,0 +1,36 @@
+#!/bin/bash
+
+DOCKER_VERSION=18.09.5
+
+export DEBIAN_FRONTEND=noninteractive
+
+apt-get update
+
+curl https://releases.rancher.com/install-docker/$DOCKER_VERSION.sh | sh
+mkdir -p /etc/systemd/system/docker.service.d/
+cat > /etc/systemd/system/docker.service.d/docker.conf << EOF
+[Service]
+ExecStart=
+ExecStart=/usr/bin/dockerd -H fd:// --insecure-registry=nexus3.onap.org:10001
+EOF
+
+sudo usermod -aG docker ubuntu
+
+systemctl daemon-reload
+systemctl restart docker
+apt-mark hold docker-ce
+
+IP_ADDR=`ip address |grep ens|grep inet|awk '{print $2}'| awk -F / '{print $1}'`
+HOSTNAME=`hostname`
+
+echo "$IP_ADDR $HOSTNAME" >> /etc/hosts
+
+docker login -u docker -p docker nexus3.onap.org:10001
+
+sudo apt-get install make -y
+
+# install nfs
+sudo apt-get install nfs-common -y
+
+
+exit 0
\ No newline at end of file
diff --git a/terragrunt/openlab/RegionOne/stage/env.hcl b/terragrunt/openlab/RegionOne/stage/env.hcl
new file mode 100644
index 0000000..b3208c8
--- /dev/null
+++ b/terragrunt/openlab/RegionOne/stage/env.hcl
@@ -0,0 +1,22 @@
+# Set common variables for the environment. This is automatically pulled in in the root terragrunt.hcl configuration to
+# feed forward to the child modules.
+locals {
+  environment        = ""  # name of the environment you use. e.g stage, prod or qa
+  network            = ""  # name of the network to connect with the Internet
+
+  # Rancher and Kubernetes
+  # To access a VM, 'ssh -i ssh_private_key_path kubernetes_user@one-of-the-external-ips'
+  # a key pair for accessing VMs
+  ssh_public_key       = ""  # OpenSSH formated string is required
+  ssh_private_key_path = ""  # e.g ~/.ssh/id_rsa
+
+  kubernetes_version      = "v1.15.11-rancher1-2"
+  kubernetes_user         = "ubuntu"
+  kubernetes_cluster_name = "rke_cluster"
+
+  kubernetes_home = "${get_parent_terragrunt_dir()}"
+
+  # Helm
+  service_account = "tiller"
+  namespace       = "kube-system"
+}
\ No newline at end of file
diff --git a/terragrunt/openlab/RegionOne/stage/keypair/terragrunt.hcl b/terragrunt/openlab/RegionOne/stage/keypair/terragrunt.hcl
new file mode 100644
index 0000000..35e02ee
--- /dev/null
+++ b/terragrunt/openlab/RegionOne/stage/keypair/terragrunt.hcl
@@ -0,0 +1,22 @@
+locals {
+  # Automatically load account-level variables
+  region_vars = read_terragrunt_config(find_in_parent_folders("region.hcl"))
+  env_vars    = read_terragrunt_config(find_in_parent_folders("env.hcl"))
+
+  region         = local.region_vars.locals.region
+  environment    = local.env_vars.locals.environment
+  ssh_public_key = local.env_vars.locals.ssh_public_key
+}
+
+terraform {
+  source = "git::https://gerrit.onap.org/r/integration/terraform/openlab/modules/openstack/keypair"
+}
+
+include {
+  path = find_in_parent_folders()
+}
+
+inputs = {
+  cluster_name   = "${local.region}-${local.environment}"
+  ssh_public_key = local.ssh_public_key
+}
diff --git a/terragrunt/openlab/RegionOne/stage/kubernetes/terragrunt.hcl b/terragrunt/openlab/RegionOne/stage/kubernetes/terragrunt.hcl
new file mode 100644
index 0000000..e6c0abb
--- /dev/null
+++ b/terragrunt/openlab/RegionOne/stage/kubernetes/terragrunt.hcl
@@ -0,0 +1,47 @@
+locals {
+  # Automatically load account-level variables
+  account_vars = read_terragrunt_config(find_in_parent_folders("account.hcl"))
+  region_vars  = read_terragrunt_config(find_in_parent_folders("region.hcl"))
+  env_vars     = read_terragrunt_config(find_in_parent_folders("env.hcl"))
+
+  backend              = local.account_vars.locals.backend
+  backend_state        = local.account_vars.locals.backend_state
+  region               = local.region_vars.locals.region
+  environment          = local.env_vars.locals.environment
+  ssh_private_key_path = local.env_vars.locals.ssh_private_key_path
+
+  kubernetes_user         = local.env_vars.locals.kubernetes_user
+  kubernetes_cluster_name = local.env_vars.locals.kubernetes_cluster_name
+  kubernetes_home         = local.env_vars.locals.kubernetes_home
+
+  # Helm
+  service_account = local.env_vars.locals.service_account
+  namespace       = local.env_vars.locals.namespace
+}
+
+terraform {
+  source = "git::https://gerrit.onap.org/r/integration/terraform/openlab/modules/kubernetes/kubernetes"
+}
+
+include {
+  path = find_in_parent_folders()
+}
+
+dependencies {
+  paths = ["../rancher"]
+}
+
+inputs = {
+  backend              = local.backend
+  backend_state        = local.backend_state
+  region               = local.region
+  environment          = local.environment
+  ssh_private_key_path = local.ssh_private_key_path
+
+  kubernetes_user         = local.kubernetes_user
+  kubernetes_cluster_name = local.kubernetes_cluster_name
+  kubernetes_home         = local.kubernetes_home
+
+  service_account = local.service_account
+  namespace       = local.namespace
+}
\ No newline at end of file
diff --git a/terragrunt/openlab/RegionOne/stage/network/terragrunt.hcl b/terragrunt/openlab/RegionOne/stage/network/terragrunt.hcl
new file mode 100644
index 0000000..31ff4f7
--- /dev/null
+++ b/terragrunt/openlab/RegionOne/stage/network/terragrunt.hcl
@@ -0,0 +1,22 @@
+locals {
+  # Automatically load account-level variables
+  region_vars = read_terragrunt_config(find_in_parent_folders("region.hcl"))
+  env_vars    = read_terragrunt_config(find_in_parent_folders("env.hcl"))
+
+  region      = local.region_vars.locals.region
+  environment = local.env_vars.locals.environment
+  network     = local.env_vars.locals.network
+}
+
+terraform {
+  source = "git::https://gerrit.onap.org/r/integration/terraform/openlab/modules/openstack/network"
+}
+
+include {
+  path = find_in_parent_folders()
+}
+
+inputs = {
+  cluster_name = "${local.region}-${local.environment}"
+  network      = local.network
+}
diff --git a/terragrunt/openlab/RegionOne/stage/rancher/terragrunt.hcl b/terragrunt/openlab/RegionOne/stage/rancher/terragrunt.hcl
new file mode 100644
index 0000000..1d01e11
--- /dev/null
+++ b/terragrunt/openlab/RegionOne/stage/rancher/terragrunt.hcl
@@ -0,0 +1,42 @@
+locals {
+  # Automatically load account-level variables
+  account_vars = read_terragrunt_config(find_in_parent_folders("account.hcl"))
+  region_vars  = read_terragrunt_config(find_in_parent_folders("region.hcl"))
+  env_vars     = read_terragrunt_config(find_in_parent_folders("env.hcl"))
+
+  backend              = local.account_vars.locals.backend
+  backend_state        = local.account_vars.locals.backend_state
+  region               = local.region_vars.locals.region
+  environment          = local.env_vars.locals.environment
+  ssh_private_key_path = local.env_vars.locals.ssh_private_key_path
+
+  kubernetes_version      = local.env_vars.locals.kubernetes_version
+  kubernetes_user         = local.env_vars.locals.kubernetes_user
+  kubernetes_cluster_name = local.env_vars.locals.kubernetes_cluster_name
+  kubernetes_home         = local.env_vars.locals.kubernetes_home
+
+}
+
+terraform {
+  source = "git::https://gerrit.onap.org/r/integration/terraform/openlab/modules/kubernetes/rancher"
+}
+
+include {
+  path = find_in_parent_folders()
+}
+
+dependencies {
+  paths = ["../compute/control"]
+}
+
+inputs = {
+  backend                 = local.backend
+  backend_state           = local.backend_state
+  region                  = local.region
+  environment             = local.environment
+  ssh_private_key_path    = local.ssh_private_key_path
+  kubernetes_version      = local.kubernetes_version
+  kubernetes_user         = local.kubernetes_user
+  kubernetes_cluster_name = local.kubernetes_cluster_name
+  kubernetes_home         = local.kubernetes_home
+}
\ No newline at end of file
diff --git a/terragrunt/openlab/RegionOne/stage/securitygroup/terragrunt.hcl b/terragrunt/openlab/RegionOne/stage/securitygroup/terragrunt.hcl
new file mode 100644
index 0000000..3ebbb09
--- /dev/null
+++ b/terragrunt/openlab/RegionOne/stage/securitygroup/terragrunt.hcl
@@ -0,0 +1,20 @@
+locals {
+  # Automatically load account-level variables
+  region_vars = read_terragrunt_config(find_in_parent_folders("region.hcl"))
+  env_vars    = read_terragrunt_config(find_in_parent_folders("env.hcl"))
+
+  region      = local.region_vars.locals.region
+  environment = local.env_vars.locals.environment
+}
+
+terraform {
+  source = "git::https://gerrit.onap.org/r/integration/terraform//openlab/modules/openstack/securitygroup"
+}
+
+include {
+  path = find_in_parent_folders()
+}
+
+inputs = {
+  cluster_name = "${local.region}-${local.environment}"
+}
diff --git a/terragrunt/openlab/account.hcl b/terragrunt/openlab/account.hcl
new file mode 100644
index 0000000..19d1b8c
--- /dev/null
+++ b/terragrunt/openlab/account.hcl
@@ -0,0 +1,11 @@
+# Set account-wide variables. These are automatically pulled in to configure the remote state bucket in the root
+# terragrunt.hcl configuration.
+# For Openstack, please fill in the values below
+locals {
+  user_name  = "${get_env("user_name", "")}"   # Expose environmental variables for your account
+  password   = "${get_env("password", "")}"
+  project_id = "${get_env("project_id", "")}"
+  auth_url   = "${get_env("auth_url","")}"
+  backend    = ""   # Remote state backend. gcs for google or s3 for Amazon
+  backend_state = "" # GCP storage bucket or AWS S3
+}
diff --git a/terragrunt/openlab/terragrunt.hcl b/terragrunt/openlab/terragrunt.hcl
new file mode 100644
index 0000000..7c55ea3
--- /dev/null
+++ b/terragrunt/openlab/terragrunt.hcl
@@ -0,0 +1,64 @@
+locals {
+  # Automatically load account-level variables
+  account_vars = read_terragrunt_config(find_in_parent_folders("account.hcl"))
+
+  # Automatically load region-level variables
+  region_vars = read_terragrunt_config(find_in_parent_folders("region.hcl"))
+
+  # Automatically load environment-level variables
+  environment_vars = read_terragrunt_config(find_in_parent_folders("env.hcl"))
+
+  # Extract the variables we need for easy access
+  user_name    = local.account_vars.locals.user_name
+  password     = local.account_vars.locals.password
+  auth_url     = local.account_vars.locals.auth_url
+  project_id   = local.account_vars.locals.project_id
+  backend      = local.account_vars.locals.backend
+  backend_state = local.account_vars.locals.backend_state
+  region       = local.region_vars.locals.region
+  environment  = local.environment_vars.locals.environment
+}
+
+remote_state {
+  backend = local.backend
+
+  generate = {
+    path      = "backend.tf"
+    if_exists = "overwrite_terragrunt"
+  }
+
+  config = {
+    bucket      = "${local.backend_state}"
+    prefix      = "${path_relative_to_include()}/terraform.tfstate"
+  }
+}
+
+# test/terragrunt.hcl
+generate "provider" {
+  path = "provider.tf"
+  if_exists = "overwrite_terragrunt"
+  contents = <<EOF
+provider "openstack" {
+  user_name   = "${local.user_name}"
+  tenant_name = "${local.user_name}"
+  password    = "${local.password}"
+  auth_url    = "${local.auth_url}"
+  tenant_id   = "${local.project_id}"
+  region      = "${local.region}"
+}
+EOF
+}
+
+# ---------------------------------------------------------------------------------------------------------------------
+# GLOBAL PARAMETERS
+# These variables apply to all configurations in this subfolder. These are automatically merged into the child
+# `terragrunt.hcl` config via the include block.
+# ---------------------------------------------------------------------------------------------------------------------
+
+# Configure root level variables that all resources can inherit. This is especially helpful with multi-account configs
+# where terraform_remote_state data sources are placed directly into the modules.
+inputs = merge(
+local.account_vars.locals,
+local.region_vars.locals,
+local.environment_vars.locals,
+)