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| 1 | +#!/bin/bash |
| 2 | +# Copyright 2017, Oracle Corporation and/or its affiliates. All rights reserved. |
| 3 | + |
| 4 | + |
| 5 | +function prop { |
| 6 | + grep "${1}" ${propsFile}|cut -d'=' -f2 |
| 7 | +} |
| 8 | +function generateTFVarFile { |
| 9 | + |
| 10 | +tfVarsFiletfVarsFile=${terraformVarDir}/${clusterTFVarsFile}.tfvars |
| 11 | +rm -f ${tfVarsFiletfVarsFile} |
| 12 | +cp ${terraformVarDir}/template.tfvars $tfVarsFiletfVarsFile |
| 13 | +chmod 777 ${terraformVarDir}/template.tfvars $tfVarsFiletfVarsFile |
| 14 | + |
| 15 | +sed -i -e "s:@TENANCYOCID@:${tenancy_ocid}:g" ${tfVarsFiletfVarsFile} |
| 16 | +sed -i -e "s:@USEROCID@:${user_ocid}:g" ${tfVarsFiletfVarsFile} |
| 17 | +sed -i -e "s:@COMPARTMENTOCID@:${compartment_ocid}:g" ${tfVarsFiletfVarsFile} |
| 18 | +sed -i -e "s:@COMPARTMENTNAME@:${compartment_name}:g" ${tfVarsFiletfVarsFile} |
| 19 | +sed -i -e "s:@OKECLUSTERNAME@:${okeclustername}:g" ${tfVarsFiletfVarsFile} |
| 20 | +sed -i -e "s:@OCIAPIPUBKEYFINGERPRINT@:"${ociapi_pubkey_fingerprint}":g" ${tfVarsFiletfVarsFile} |
| 21 | +sed -i -e "s:@OCIPRIVATEKEYPATH@:${ocipk_path}:g" ${tfVarsFiletfVarsFile} |
| 22 | +sed -i -e "s:@VCNCIDRPREFIX@:${vcn_cidr_prefix}:g" ${tfVarsFiletfVarsFile} |
| 23 | +sed -i -e "s:@VCNCIDR@:${vcn_cidr_prefix}.0.0/16:g" ${tfVarsFiletfVarsFile} |
| 24 | +sed -i -e "s:@OKEK8SVERSION@:${k8s_version}:g" ${tfVarsFiletfVarsFile} |
| 25 | +sed -i -e "s:@NODEPOOLSHAPE@:${nodepool_shape}:g" ${tfVarsFiletfVarsFile} |
| 26 | +sed -i -e "s:@NODEPOOLSSHPUBKEY@:${nodepool_ssh_pubkey}:g" ${tfVarsFiletfVarsFile} |
| 27 | +echo "Generated TFVars file [${tfVarsFiletfVarsFile}]" |
| 28 | + |
| 29 | +} |
| 30 | + |
| 31 | +function setupTerraform () { |
| 32 | +mkdir ${terraformDir} |
| 33 | +cd ${terraformDir} |
| 34 | +if [[ "${OSTYPE}" == "darwin"* ]]; then |
| 35 | + curl -O https://releases.hashicorp.com/terraform/0.11.10/terraform_0.11.10_darwin_amd64.zip |
| 36 | + unzip terraform_0.11.10_darwin_amd64.zip |
| 37 | +elif [[ "${OSTYPE}" == "linux"* ]]; then |
| 38 | + curl -O https://releases.hashicorp.com/terraform/0.11.8/terraform_0.11.8_linux_amd64.zip |
| 39 | + unzip terraform_0.11.8_linux_amd64.zip |
| 40 | +else |
| 41 | + echo "Unsupported OS" |
| 42 | +fi |
| 43 | +chmod 777 ${terraformDir}/terraform |
| 44 | +export PATH=${PATH}:${terraformDir} |
| 45 | + |
| 46 | +} |
| 47 | + |
| 48 | +function buildTerraformOCIProvider() { |
| 49 | +mkdir -p ${goDir}/go/src/github.com/terraform-providers; cd ${goDir}/go/src/github.com/terraform-providers |
| 50 | +git clone https://github.com/terraform-providers/terraform-provider-oci.git |
| 51 | +cd ${goDir}/go/src/github.com/terraform-providers/terraform-provider-oci |
| 52 | +#somehow it does not build first time need to run gofmt and rebuild |
| 53 | +make gofmt |
| 54 | +make fmt |
| 55 | +make build |
| 56 | +if ! [ -d ~/.terraform.d ]; then |
| 57 | +echo "Creating terraform plugins dir" |
| 58 | +mkdir ~/.terraform.d |
| 59 | +fi |
| 60 | +if ! [ -d ~/.terraform.d/plugins ]; then |
| 61 | +mkdir ~/.terraform.d/plugins |
| 62 | +fi |
| 63 | +cp ${goDir}/go/bin/terraform-provider-oci ~/.terraform.d/plugins/ |
| 64 | +if [ -e ~/.terraformrc ]; then |
| 65 | + rm ~/.terraformrc |
| 66 | +fi |
| 67 | +cat ${terraformVarDir}/terraformrc >> ~/.terraformrc |
| 68 | +} |
| 69 | + |
| 70 | +function createCluster () { |
| 71 | +cd ${terraformVarDir} |
| 72 | +echo "terraform init -var-file=${terraformVarDir}/${clusterTFVarsFile}.tfvars" |
| 73 | +terraform init -var-file=${terraformVarDir}/${clusterTFVarsFile}.tfvars |
| 74 | +terraform plan -var-file=${terraformVarDir}/${clusterTFVarsFile}.tfvars |
| 75 | +terraform apply -auto-approve -var-file=${terraformVarDir}/${clusterTFVarsFile}.tfvars |
| 76 | +} |
| 77 | + |
| 78 | +function setupGo () { |
| 79 | +mkdir ${goDir} |
| 80 | +cd ${goDir} |
| 81 | +if [[ "${OSTYPE}" == "darwin"* ]]; then |
| 82 | + curl -O https://dl.google.com/go/go1.11.2.darwin-amd64.tar.gz |
| 83 | + tar -xvf go1.11.2.darwin-amd64.tar.gz |
| 84 | +elif [[ "${OSTYPE}" == "linux"* ]]; then |
| 85 | + curl -O https://dl.google.com/go/go1.11.linux-amd64.tar.gz |
| 86 | + tar -xvf go1.11.linux-amd64.tar.gz |
| 87 | +else |
| 88 | + echo "Unsupported OS" |
| 89 | +fi |
| 90 | +chmod 777 ${goDir}/go/bin |
| 91 | +export PATH=${PATH}:${goDir}/go/bin |
| 92 | + |
| 93 | +} |
| 94 | + |
| 95 | + |
| 96 | + |
| 97 | +#MAIN |
| 98 | +terraformVarDir=${2:-$PWD} |
| 99 | +propsFile=${1:-$PWD/oci.props} |
| 100 | + |
| 101 | + |
| 102 | +clusterTFVarsFile=$(prop 'tfvars.filename') |
| 103 | +tenancy_ocid=$(prop 'tenancy.ocid') |
| 104 | +user_ocid=$(prop 'user.ocid') |
| 105 | +compartment_ocid=$(prop 'compartment.ocid') |
| 106 | +compartment_name=$(prop 'compartment.name') |
| 107 | +okeclustername=$(prop 'okeclustername') |
| 108 | +ociapi_pubkey_fingerprint=$(prop 'ociapi.pubkey.fingerprint') |
| 109 | +ocipk_path=$(prop 'ocipk.path') |
| 110 | +vcn_cidr_prefix=$(prop 'vcn.cidr.prefix') |
| 111 | +k8s_version=$(prop 'k8s.version') |
| 112 | +nodepool_shape=$(prop 'nodepool.shape') |
| 113 | +nodepool_ssh_pubkey=$(prop 'nodepool.ssh.pubkey') |
| 114 | +terraformDir=$(prop 'terraform.installdir') |
| 115 | +goDir=$(prop 'go.installdir') |
| 116 | +generateTFVarFile |
| 117 | +rm -rf ${goDir} ${terraformDir} |
| 118 | +setupTerraform |
| 119 | +setupGo |
| 120 | +buildTerraformOCIProvider |
| 121 | +chmod 600 ${ocipk_path} |
| 122 | +createCluster |
| 123 | +export KUBECONFIG=${terraformVarDir}/${okeclustername}_kubeconfig |
| 124 | + |
| 125 | + |
| 126 | + |
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