--- /dev/null
+#!/bin/bash
+#
+################################################################################
+# Copyright (c) 2019 AT&T Intellectual Property. #
+# Copyright (c) 2019 Nokia. #
+# #
+# Licensed under the Apache License, Version 2.0 (the "License"); #
+# you may not use this file except in compliance with the License. #
+# You may obtain a copy of the License at #
+# #
+# http://www.apache.org/licenses/LICENSE-2.0 #
+# #
+# Unless required by applicable law or agreed to in writing, software #
+# distributed under the License is distributed on an "AS IS" BASIS, #
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
+# See the License for the specific language governing permissions and #
+# limitations under the License. #
+################################################################################
+
+
+# the following script replaces templates in a script with env variables defined in etc folder
+# when running without specifying a script, the default is to use the heat/scripts/k8s-vm-install.sh,
+# the result which is a script that can be used as cloud-init script and the initial installation
+# script that turns a newly launched VM into a single node k8s cluster with Helm.
+
+usage() {
+ echo "Usage: $0 <template file>" 1>&2;
+ echo " If the template file is supplied, the template file is processed;" 1>&2;
+ echo " Otherwise the k8s_vm_install.sh file under heat/script is used as template." 1>&2;
+ exit 1;
+}
+
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && pwd )"
+set -a
+RCS="$(find $DIR/../etc -type f -maxdepth 1)"
+for RC in $RCS; do
+ echo "reading in values in $RC"
+ source $RC
+done
+set +a
+
+
+if [ -z "$WORKSPACE" ]; then
+ export WORKSPACE=`git rev-parse --show-toplevel`
+fi
+HEAT_DIR="$WORKSPACE/ric-infra/00-Kubernetes/heat"
+BIN_DIR="$WORKSPACE/ric-infra/00-Kubernetes/bin"
+ETC_DIR="$WORKSPACE/ric-infra/00-Kubernetes/etc"
+ENV_DIR="$WORKSPACE/ric-infra/00-Kubernetes/heat/env"
+
+if [ -z "$1" ]; then
+ TMPL="${HEAT_DIR}/scripts/k8s_vm_install.sh"
+else
+ TMPL="$1"
+fi
+
+
+if [ -z "$__RUNRICENV_GERRIT_HOST__" ]; then
+ export __RUNRICENV_GERRIT_HOST__=$gerrithost
+fi
+if [ -z "$__RUNRICENV_GERRIT_IP__" ]; then
+ export __RUNRICENV_GERRIT_IP__=$gerritip
+fi
+if [ -z "$__RUNRICENV_DOCKER_HOST__" ]; then
+ export __RUNRICENV_DOCKER_HOST__=$dockerregistry
+fi
+if [ -z "$__RUNRICENV_DOCKER_IP__" ]; then
+ export __RUNRICENV_DOCKER_IP__=$dockerip
+fi
+if [ -z "$__RUNRICENV_DOCKER_PORT__" ]; then
+ export __RUNRICENV_DOCKER_PORT__=$dockerport
+fi
+if [ -z "$__RUNRICENV_DOCKER_USER__" ]; then
+ export __RUNRICENV_DOCKER_USER__=$dockeruser
+fi
+if [ -z "$__RUNRICENV_DOCKER_PASS__" ]; then
+ export __RUNRICENV_DOCKER_PASS__=$dockerpassword
+fi
+if [ -z "$__RUNRICENV_DOCKER_CERT__" ]; then
+ export __RUNRICENV_DOCKER_CERT__=$dockercert
+fi
+if [ -z "$__RUNRICENV_DOCKER_CERT_LEN__" ]; then
+ export __RUNRICENV_DOCKER_CERT_LEN__=$(echo $dockercert | wc -c)
+fi
+if [ -z "$__RUNRICENV_HELMREPO_HOST__" ]; then
+ export __RUNRICENV_HELMREPO_HOST__=$helmrepo
+fi
+if [ -z "$__RUNRICENV_HELMREPO_PORT__" ]; then
+ export __RUNRICENV_HELMREPO_PORT__=$helmport
+fi
+if [ -z "$__RUNRICENV_HELMREPO_IP__" ]; then
+ export __RUNRICENV_HELMREPO_IP__=$helmip
+fi
+if [ -z "$__RUNRICENV_HELMREPO_USER__" ]; then
+ export __RUNRICENV_HELMREPO_USER__=$helmuser
+fi
+if [ -z "$__RUNRICENV_HELMREPO_PASS__" ]; then
+ export __RUNRICENV_HELMREPO_PASS__=$helmpassword
+fi
+if [ -z "$__RUNRICENV_HELMREPO_CERT__" ]; then
+ export __RUNRICENV_HELMREPO_CERT__=$helmcert
+fi
+if [ -z "$__RUNRICENV_HELMREPO_CERT_LEN__" ]; then
+ export __RUNRICENV_HELMREPO_CERT_LEN__=$(echo $helmcert | wc -c)
+fi
+
+
+filename=$(basename -- "$TMPL")
+extension="${filename##*.}"
+filename="${filename%.*}"
+
+envsubst '${__RUNRICENV_GERRIT_HOST__}
+ ${__RUNRICENV_GERRIT_IP__}
+ ${__RUNRICENV_DOCKER_HOST__}
+ ${__RUNRICENV_DOCKER_IP__}
+ ${__RUNRICENV_DOCKER_PORT__}
+ ${__RUNRICENV_DOCKER_USER__}
+ ${__RUNRICENV_DOCKER_PASS__}
+ ${__RUNRICENV_DOCKER_CERT__}
+ ${__RUNRICENV_DOCKER_CERT__}
+ ${__RUNRICENV_DOCKER_CERT_LEN__}
+ ${__RUNRICENV_HELMREPO_HOST__}
+ ${__RUNRICENV_HELMREPO_PORT__}
+ ${__RUNRICENV_HELMREPO_IP__}
+ ${__RUNRICENV_HELMREPO_CERT__}
+ ${__RUNRICENV_HELMREPO_CERT_LEN__}
+ ${__RUNRICENV_HELMREPO_USER__}
+ ${__RUNRICENV_HELMREPO_PASS__}' < "$TMPL" > "$filename"
+
+# fill values that are supplied by Heat stack deployment process as much as we can
+sed -i -e "s/__docker_version__/${INFRA_DOCKER_VERSION}/g" "$filename"
+sed -i -e "s/__k8s_version__/${INFRA_K8S_VERSION}/g" "$filename"
+sed -i -e "s/__k8s_cni_version__/${INFRA_CNI_VERSION}/g" "$filename"
+sed -i -e "s/__helm_version__/${INFRA_HELM_VERSION}/g" "$filename"
+sed -i -e "s/__k8s_mst_private_ip_addr__/\$(hostname -I)/g" "$filename"
+sed -i -e "s/__host_private_ip_addr__/\$(hostname -I)/g" "$filename"
+#sed -i -e "s/__k8s_mst_floating_ip_addr__/\$(ec2metadata --public-ipv4)/g" "$filename"
+sed -i -e "s/__k8s_mst_floating_ip_addr__/\$(curl ifconfig.co)/g" "$filename"
+sed -i -e "s/__stack_name__/\$(hostname)/g" "$filename"
+#echo "__mtu__" > /opt/config/mtu.txt
+#echo "__cinder_volume_id__" > /opt/config/cinder_volume_id.txt
+
+# because cloud init user data has a 16kB limit, remove all comment lines to save space.
+# except for the #! line
+sed -i -e '/^[ \t]*#[^!]/d' "$filename"
+
+chmod +x "$filename"
+
+mv "$filename" ./k8s-1node-cloud-init.sh
Code Review / it / dep.git / blobdiff