servicemanager/deploy/src/deploy-to-k8s.sh

   1 #!/bin/bash
   2 ##############################################################################
   3 #
   4 #   Copyright (C) 2024: OpenInfra Foundation Europe
   5 #
   6 #   Licensed under the Apache License, Version 2.0 (the "License");
   7 #   you may not use this file except in compliance with the License.
   8 #   You may obtain a copy of the License at
   9 #
  10 #       http://www.apache.org/licenses/LICENSE-2.0
  11 #
  12 #   Unless required by applicable law or agreed to in writing, software
  13 #   distributed under the License is distributed on an "AS IS" BASIS,
  14 #   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15 #   See the License for the specific language governing permissions and
  16 #   limitations under the License.
  17 #
  18 ##############################################################################
  19
  20 create_env_from_template(){
  21     # Set up .env file for Kubernetes Config Map
  22     echo "create_env_from_template"
  23     if [ ! -f ../../.env ]; then
  24         cp -v ../../.env.example ../../.env
  25         sed -i 's/KONG_DOMAIN=<string>/KONG_DOMAIN=kong/' ../../.env
  26         sed -i 's/KONG_PROTOCOL=<http or https protocol scheme>/KONG_PROTOCOL=http/' ../../.env
  27         sed -i 's/KONG_IPV4=<host string>/KONG_IPV4=10.101.1.101/' ../../.env
  28         sed -i 's/KONG_DATA_PLANE_PORT=<port number>/KONG_DATA_PLANE_PORT=32080/' ../../.env
  29         sed -i 's/KONG_CONTROL_PLANE_PORT=<port number>/KONG_CONTROL_PLANE_PORT=32081/' ../../.env
  30         sed -i 's/CAPIF_PROTOCOL=<http or https protocol scheme>/CAPIF_PROTOCOL=http/' ../../.env
  31         sed -i 's/CAPIF_IPV4=<host>/CAPIF_IPV4=10.101.1.101/' ../../.env
  32         sed -i 's/CAPIF_PORT=<port number>/CAPIF_PORT=31570/' ../../.env
  33         sed -i 's/LOG_LEVEL=<Trace, Debug, Info, Warning, Error, Fatal or Panic>/LOG_LEVEL=Info/' ../../.env
  34         sed -i 's/SERVICE_MANAGER_PORT=<port number>/SERVICE_MANAGER_PORT=8095/' ../../.env
  35         sed -i 's/TEST_SERVICE_IPV4=<host string>/TEST_SERVICE_IPV4=10.101.1.101/' ../../.env
  36         sed -i 's/TEST_SERVICE_PORT=<port number>/TEST_SERVICE_PORT=30951/' ../../.env
  37         echo "created .env"
  38     else
  39         echo "found .env"
  40     fi
  41 }
  42
  43 substitute_repo(){
  44     echo "substitute_repo"
  45     docker_repo=$1
  46
  47     # Use our own Capificore and ServiceManager images
  48     sed -i "s/image: o-ran-sc.org\/nonrtric\/plt\/capifcore/image: $docker_repo\/capifcore:latest/" ../manifests/capifcore.yaml
  49     sed -i 's/imagePullPolicy: IfNotPresent/imagePullPolicy: Always/' ../manifests/capifcore.yaml
  50     sed -i "s/image: o-ran-sc.org\/nonrtric\/plt\/servicemanager/image: $docker_repo\/servicemanager:latest/" ../manifests/servicemanager.yaml
  51     sed -i 's/imagePullPolicy: IfNotPresent/imagePullPolicy: Always/' ../manifests/servicemanager.yaml
  52 }
  53
  54 add_env(){
  55     echo "add_env"
  56     # Our additional .env has to exist in the project root folder
  57     additional_env="../../$1"
  58
  59     # Add our own .env file
  60     if [ -f $additional_env ]; then
  61         echo "found additional env $1"
  62         kubectl create configmap env-configmap --from-file=../../.env --from-file=$additional_env -n servicemanager
  63
  64         # Add additional env file to volume mounting
  65         env_filename=$(basename "$additional_env")
  66         echo "env_filename $env_filename"
  67
  68         mount_path_wc=$(grep "mountPath: /app/servicemanager/$env_filename" ../manifests/servicemanager.yaml | wc -l)
  69         env_path_count=$((mount_path_wc))
  70         if [ $env_path_count -eq 0 ]; then
  71             echo "Adding mount path"
  72             sed -i -e '/subPath: .env/a\' \
  73                 -e "        - name: config-volume\n          mountPath: /app/servicemanager/$env_filename\n          subPath: $env_filename" ../manifests/servicemanager.yaml
  74         fi
  75
  76         # Update SERVICE_MANAGER_ENV to point to additional env
  77         env_extension=$(basename "$additional_env" | awk -F. '{print $NF}')
  78         echo "SERVICE_MANAGER_ENV=$env_extension"
  79         sed -i "/- name: SERVICE_MANAGER_ENV/{n;s/              value: \"\"/              value: \"$env_extension\"/}" ../manifests/servicemanager.yaml
  80         return 0  # Return zero for success
  81     else
  82         echo "additional env $additional_env NOT found"
  83         return 1  # Return non-zero for failure
  84     fi
  85 }
  86
  87 echo $(date -u) "deploy-to-k8s started"
  88
  89 # Check if the development switch is provided as a command-line argument
  90 USE_OWN_REPO=false
  91 ADD_ENV=false
  92
  93 while [[ "$#" -gt 0 ]]; do
  94     case "$1" in
  95         -r|--repo)
  96             USE_OWN_REPO=true
  97             shift  # consume the switch
  98             if [ -n "$1" ]; then
  99                 DOCKER_REPO="$1"
 100                 shift  # consume the value
 101             else
 102                 echo "Error: Argument for $1 is missing." >&2
 103                 exit 1
 104             fi
 105             ;;
 106         -e|--env)
 107             ADD_ENV=true
 108             shift  # consume the switch
 109             if [ -n "$1" ]; then
 110                 ENV_PATH="$1"
 111                 shift  # consume the value
 112             else
 113                 echo "Error: Argument for $1 is missing." >&2
 114                 exit 1
 115             fi
 116             ;;
 117         *)
 118             echo "Unknown argument: $1"
 119             exit 1
 120             ;;
 121     esac
 122 done
 123
 124 kubectl create ns kong
 125
 126 # Set up storage for Postgres, used by Kong
 127 # Minikube uses dynamic provisioning
 128 CURRENT_CONTEXT=$(kubectl config current-context)
 129 if [ "$CURRENT_CONTEXT" != "minikube" ]; then
 130     kubectl create -f ../manifests/kong-postgres-pv.yaml
 131 fi
 132 kubectl create -f ../manifests/kong-postgres-pvc.yaml
 133
 134 # Deploy Kong
 135 helm repo add kong https://charts.konghq.com
 136 helm repo update
 137 helm install kong kong/kong -n kong -f ../manifests/values.yaml
 138
 139 create_env_from_template
 140
 141 # Check if the development switch is enabled
 142 if [ "$USE_OWN_REPO" = true ]; then
 143     substitute_repo $DOCKER_REPO
 144 fi
 145
 146 kubectl create ns servicemanager
 147
 148 if [ "$ADD_ENV" = true ]; then
 149     add_env $ENV_PATH
 150     # Check if the function failed
 151     if [ $? -ne 0 ]; then
 152         kubectl create configmap env-configmap --from-file=../../.env -n servicemanager
 153     fi
 154 else
 155     kubectl create configmap env-configmap --from-file=../../.env -n servicemanager
 156 fi
 157
 158 # Create the Kubernetes resources
 159 kubectl create -f ../manifests/capifcore.yaml
 160 kubectl create -f ../manifests/servicemanager.yaml
 161
 162 kubectl rollout status deployment capifcore -n servicemanager --timeout=90s
 163 kubectl rollout status deployment servicemanager -n servicemanager --timeout=90s
 164 kubectl rollout status deployment kong-kong -n kong --timeout=90s
 165
 166 echo $(date -u) "deploy-to-k8s completed"