Merge branch 'master' of github.com:teracyhq/helm-charts into task/te…

…racyhq#2-create-test-helm-chart

.travis.yml

@@ -0,0 +1,54 @@
+language: python
+sudo: false
+env:
+  global:
+  - HELM_URL=https://storage.googleapis.com/kubernetes-helm
+  - HELM_TARBALL=helm-v2.9.1-linux-amd64.tar.gz
+  - STABLE_REPO_URL=https://teracyhq.storage.googleapis.com/
+  - INCUBATOR_REPO_URL=https://teracyhq-incubator.storage.googleapis.com/
+  - GCS_BUCKET_STABLE=gs://teracyhq
+  - GCS_BUCKET_INCUBATOR=gs://teracyhq-incubator
+  - ALLOW_OVERWRITE_INDEX_FILE=true
+before_install:
+- git submodule update --init --recursive
+#Please replace the following line with your credential command
+- openssl aes-256-cbc -K $encrypted_cbce4ac2ef86_key -iv $encrypted_cbce4ac2ef86_iv
+  -in credential.json.enc -out credential.json -d
+install:
+- wget -q ${HELM_URL}/${HELM_TARBALL}
+- tar xzfv ${HELM_TARBALL}
+- PATH=`pwd`/linux-amd64/:$PATH
+- helm init --client-only
+- if [ ! -d ${HOME}/google-cloud-sdk ]; then export CLOUDSDK_CORE_DISABLE_PROMPTS=1;
+  curl https://sdk.cloud.google.com | bash; fi
+- source /home/travis/google-cloud-sdk/path.bash.inc
+before_script:
+- git config --global user.name "<Replace your name here>"
+- git config --global user.email "<Replace your email here>"
+- chmod ugo+x ./.travis/sync-repo.sh
+script:
+- |
+  # Check format helm stable
+  for dir in `find stable/ -mindepth 1 -maxdepth 1 -type d`; do 
+    helm lint $dir
+    if [ $? != 0 ]; then 
+      travis_terminate 1 
+    fi 
+  done 
+  # Check format helm incubator
+  for dir in `find incubator/ -mindepth 1 -maxdepth 1 -type d`; do 
+    helm lint $dir
+    if [ $? != 0 ]; then 
+      travis_terminate 1 
+    fi 
+  done 
+after_success:
+- |
+  if [ $TRAVIS_BRANCH == 'master' ] && [ $TRAVIS_PULL_REQUEST == 'false' ]; then
+    ./.travis/sync-repo.sh
+  fi
+notifications:
+  slack:
+    rooms:
+      secure: "<replace your slack channel's secure key here>"
+    on_success: always

.travis/sync-repo.sh

@@ -0,0 +1,88 @@
+#!/usr/bin/env bash
+
+# Copyright 2018 The Kubernetes Authors. All rights reserved.
+#
+# 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.
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+main() {
+    authenticate
+
+    if ! sync_repo stable "$GCS_BUCKET_STABLE" "$STABLE_REPO_URL"; then
+        log_error "Not all stable charts could be packaged and synced!"
+    fi
+    if ! sync_repo incubator "$GCS_BUCKET_INCUBATOR" "$INCUBATOR_REPO_URL"; then
+        log_error "Not all incubator charts could be packaged and synced!"
+    fi
+}
+
+authenticate() {
+    echo "Authenticating with Google Cloud..."
+    #gcloud auth activate-service-account --key-file <(base64 --decode <<< "$SYNC_CREDS")
+    gcloud auth activate-service-account --key-file credential.json
+}
+
+sync_repo() {
+    local repo_dir="${1?Specify repo dir}"
+    local bucket="${2?Specify repo bucket}"
+    local repo_url="${3?Specify repo url}"
+    local sync_dir="${repo_dir}-sync"
+    local index_dir="${repo_dir}-index"
+
+    echo "Syncing repo '$repo_dir'..."
+
+    mkdir -p "$sync_dir"
+    mkdir -p "$index_dir"
+    # echo "$ALLOW_OVERWRITE_INDEX_FILE"
+    if ([ ! `gsutil cp "$bucket/index.yaml" "$index_dir/index.yaml"` ]) && ([ ! $ALLOW_OVERWRITE_INDEX_FILE ]); then
+        log_error "Exiting because unable to copy index locally. Not safe to proceed."
+        exit 1
+    fi
+
+    local exit_code=0
+
+    for dir in `find ${repo_dir}/ -mindepth 1 -maxdepth 1 -type d`; do
+        if helm dependency build "$dir"; then
+            helm package --destination "$sync_dir" "$dir"
+        else
+            log_error "Problem building dependencies. Skipping packaging of '$dir'."
+            exit_code=1
+        fi
+    done
+
+    if helm repo index --url "$repo_url" --merge "$index_dir/index.yaml" "$sync_dir"; then
+        # Move updated index.yaml to sync folder so we don't push the old one again
+        mv -f "$sync_dir/index.yaml" "$index_dir/index.yaml"
+
+        gsutil -m rsync "$sync_dir" "$bucket"
+
+        # Make sure index.yaml is synced last
+        gsutil cp "$index_dir/index.yaml" "$bucket"
+    else
+        log_error "Exiting because unable to update index. Not safe to push update."
+        exit 1
+    fi
+
+    ls -l "$sync_dir"
+
+    return "$exit_code"
+}
+
+log_error() {
+    printf '\e[31mERROR: %s\n\e[39m' "$1" >&2
+}
+
+main

README.md

@@ -6,9 +6,8 @@ Use this repository to submit official Helm Charts for Teracy Helm Chart's repo.
 
 Just do the following:
 ```
-$ git clone https://github.com/teracyhq/helm-charts.git
-$ cd helm-charts
-$ helm install stable/<chart-name>
+$ helm repo add teracyhq https://teracyhq.storage.googleapis.com/
+$ helm install teracyhq/<chart-name>
 ```
 
 For more information on using Helm, refer to the [Helm's documentation](https://github.com/kubernetes/helm#docs).
@@ -18,9 +17,8 @@ For more information on using Helm, refer to the [Helm's documentation](https://
 
 Just do the following:
 ```
-$ git clone https://github.com/teracyhq/helm-charts.git
-$ cd helm-charts
-$ helm install incubator/<chart-name>
+$ helm repo add teracyhq-incubator https://teracyhq-incubator.storage.googleapis.com/
+$ helm install teracyhq-incubator/<chart-name>
 ```
 
 ## Chart Format