Publish helm charts on push

.gitignore

@@ -1,3 +1,4 @@
+/bin/charts
 /minibroker
 /minibroker-linux
 /image/minibroker

.travis.yml

@@ -2,23 +2,21 @@ language: go
 go_import_path: github.com/osbkit/minibroker
 go:
 - 1.10.x
-
 sudo: required
 services:
 - docker
-
 env:
   global:
   # DOCKER_USER
   - secure: 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
   # DOCKER_PASSWORD
   - secure: 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
-
+  # AZURE_STORAGE_CONNECTION_STRING
+  - secure: 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
 script:
 - make build test-unit
-
 deploy:
   provider: script
-  script: docker login -u="$DOCKER_USER" -p="$DOCKER_PASSWORD" && make push
+  script: make release
   on:
-    branch: master
+    branch: master

Makefile

@@ -118,4 +118,15 @@ deploy:
 	--recreate-pods --force charts/minibroker \
 	--set image="$(IMAGE):$(TAG)",imagePullPolicy="Always",deploymentStrategy="Recreate"
 
+release: release-prep release-images release-charts
+
+release-prep:
+	docker login -u="$DOCKER_USER" -p="$DOCKER_PASSWORD"
+
+release-images: push
+
+release-charts:
+	./charts/publish-charts.sh
+
+
 .PHONY: build log build-linux test image clean push create-cluster deploy

README.md

@@ -42,9 +42,8 @@ helm upgrade --install catalog --namespace svc-cat svc-cat/catalog --wait
 # Install Minibroker
 
 ```
-git clone https://github.com/osbkit/minibroker.git
-cd minibroker
-helm install --name minibroker --namespace minibroker charts/minibroker
+helm repo add minibroker https://minibroker.blob.core.windows.net/charts
+helm install --name minibroker --namespace minibroker minibroker/minibroker
 ```
 
 By default only Service Catalog Enabled services are included with Minibroker,
@@ -126,6 +125,13 @@ $ svcat unbind mysqldb
 $ svcat deprovision mysqldb
 ```
 
+To see Minibroker in action try out our Wordpress chart, that relies on Minibroker
+to supply a database:
+
+```
+helm install --name minipress minibroker/wordpress
+```
+
 ## Helm Chart Parameters
 Minibroker passes parameters specified during provisioning to the underlying
 Helm Chart. This lets you customize the service to specify a non-root user, or the name of

charts/minibroker/Chart.yaml

@@ -1,3 +1,3 @@
 name: minibroker
-description: a chart for the service-broker-skeleton
-version: 0.0.1
+description: A minibroker for your minikube
+version: 0.1.0

charts/publish-charts.sh

@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+
+set -xeuo pipefail
+
+helm init --client-only
+
+#####
+# set up the repo dir, and package up all charts
+#####
+REPO_ROOT=https://minibroker.blob.core.windows.net
+AZURE_STORAGE_CONTAINER=charts
+REPO_DIR=bin/charts
+mkdir -p $REPO_DIR
+echo "entering $REPO_DIR"
+cd $REPO_DIR
+# download the existing repo's index.yaml so that we can merge it later
+echo "downloading existing index.yaml"
+curl -sLO ${REPO_ROOT}/${AZURE_STORAGE_CONTAINER}/index.yaml
+for dir in `ls ../../charts`;do
+    if [ ! -f ../../charts/$dir/Chart.yaml ];then
+        echo "skipping $dir because it lacks a Chart.yaml file"
+    else
+        echo "packaging $dir"
+        helm dep build ../../charts/$dir
+        helm package ../../charts/$dir
+    fi
+done
+
+#####
+# index the charts, merging with the old index.yaml so charts are versioned
+#####
+helm repo index --url "$REPO_ROOT/$AZURE_STORAGE_CONTAINER" --merge index.yaml .
+
+#####
+# upload to Azure blob storage
+#####
+
+if [ -z "$AZURE_STORAGE_CONNECTION_STRING" ]; then
+    echo "AZURE_STORAGE_CONNECTION_STRING env var required to publish"
+    exit 1
+fi
+
+echo "uploading from $PWD"
+az storage blob upload-batch --destination $AZURE_STORAGE_CONTAINER --source .

charts/wordpress/Chart.yaml

@@ -1,5 +1,5 @@
 name: wordpress
-version: 0.9.0
+version: 0.1.0
 appVersion: 4.9.4
 description: Web publishing platform for building blogs and websites.
 icon: https://bitnami.com/assets/stacks/wordpress/img/wordpress-stack-220x234.png