obch/deploy

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#!/usr/bin/env bash
#
# Deploy app to k8s using fluxcd
#
set -o pipefail
DEPLOY_MODE="flux"
readonly DEPLOY_MODE
APP_NAMESPACE="app"
readonly APP_NAMESPACE
MONITORING_NAMESPACE="monitoring"
readonly MONITORING_NAMESPACE
PGSQLHA_CHART_VERSION="12.3.7"
readonly PGSQLHA_CHART_VERSION
PGSQLHA_OCI_URL="oci://registry-1.docker.io/bitnamicharts/postgresql-ha"
readonly PGSQLHA_OCI_URL
GTFSO_IMPORT_CHART_VERSION="0.1.0"
readonly GTFSO_IMPORT_CHART_VERSION
GTFSO_VBB_CHART_VERSION="0.1.0"
readonly GTFSO_VBB_CHART_VERSION
PROM_STACK_CHART_VERSION="55.7.0"
readonly PROM_STACK_CHART_VERSION
# Create namespaces
kubectl create namespace "${APP_NAMESPACE}"
kubectl create namespace "${MONITORING_NAMESPACE}"
# Add Deployments / Helm Charts either via fluxcd or Helm
if [ "flux" == $DEPLOY_MODE ]; then
# Add Helm Charts via Flux HelmRelease CRD
printf "Using flux to create HelmRelease\n"
# App
# Add a git repository as source for Helm Charts
./flux create source git e2m \
--url=https://git.e2m.io/mue/obch \
--branch dev \
--namespace "${APP_NAMESPACE}"
# Add a Helm OCI repository as source for Helm Charts
./flux create source helm bitnami \
--url=oci://registry-1.docker.io/bitnamicharts \
--namespace "${APP_NAMESPACE}"
./flux create helmrelease pgsql-ha \
--chart postgresql-ha \
--chart-version "${PGSQLHA_CHART_VERSION}" \
--source HelmRepository/bitnami \
--namespace "${APP_NAMESPACE}"
./flux create helmrelease gtfso-import \
--chart charts/gtfso-import \
--namespace ${APP_NAMESPACE} \
--source GitRepository/e2m
./flux create helmrelease gtfso-vbb \
--chart charts/gtfso-vbb \
--namespace ${APP_NAMESPACE} \
--source GitRepository/e2m
# Monitoring
./flux create source helm prometheus-community \
--url=https://prometheus-community.github.io/helm-charts \
--namespace "${MONITORING_NAMESPACE}"
./flux create helmrelease prometheus \
--chart kube-prometheus-stack \
--chart-version "${PROM_STACK_CHART_VERSION}" \
--namespace "${MONITORING_NAMESPACE}" \
--source=HelmRepository/prometheus-community
elif [ "helm" == $DEPLOY_MODE ]; then
# Add Helm Charts via Helm
printf "Using Helm to install Charts\n"
# App
helm install pgsql-ha "${PGSQLHA_OCI_URL}" \
--version "${PGSQLHA_CHART_VERSION}" \
--namespace "${APP_NAMESPACE}"
helm install gtfso-import charts/gtfso-import \
--version "${GTFSO_IMPORT_CHART_VERSION}" \
--namespace "${APP_NAMESPACE}"
helm install gtfso-vbb charts/gtfso-vbb \
--version "${GTFSO_VBB_CHART_VERSION}" \
--namespace "${APP_NAMESPACE}"
# Monitoring
helm repo add prometheus-community https://prometheus-community.github.io/helm-charts
helm repo update
helm install prometheus prometheus-community/kube-prometheus-stack
fi