feature: initial commit

Author: PhilippHeuer

Dockerfile

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+############################################################
+# Dockerfile
+############################################################
+
+# Set the base image
+FROM alpine:3.8
+
+############################################################
+# Configuration
+############################################################
+ENV VERSION "2.3.0"
+ENV FILENAME=helm-v${VERSION}-linux-amd64.tar.gz
+
+############################################################
+# Entrypoint
+############################################################
+COPY docker-entrypoint.sh /usr/local/bin/
+
+############################################################
+# Installation
+############################################################
+
+RUN apk add --no-cache ca-certificates bash git curl tar gzip coreutils &&\
+    # Install Helm
+    curl -L http://storage.googleapis.com/kubernetes-helm/${FILENAME}> ${FILENAME} &&\
+    tar zxv -C /tmp -f ${FILENAME} &&\
+    rm -f ${FILENAME} &&\
+    mv /tmp/linux-amd64/helm /bin/helm &&\
+    chmod +x /usr/local/bin/docker-entrypoint.sh &&\
+    # CleanUp
+    apk del curl tar gzip
+
+############################################################
+# Execution
+############################################################
+ENTRYPOINT [ "docker-entrypoint.sh" ]
+CMD ["helm", "--help"]

LICENSE

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+MIT License
+
+Copyright (c) 2018 Philipp Heuer
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+# Helm
+
+Docker image containing the Kubernetes Helm Client.
+
+## Features
+
+* Tillerless Helm Plugin - [helm-tiller](https://github.com/rimusz/helm-tiller) by @rimusz
+* Overwrite the KubeCTL Config with a base64 encoded file by setting the env variable `KUBECONFIG_CONTENT`. Can be usefull for automated deployments from gitlab/travis/...

docker-entrypoint.sh

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+#!/bin/bash
+set -e
+
+if [ -n "$KUBECONFIG_CONTENT" ]; then
+    # overwrite kubectl config file (useful for ci/cd)
+    mkdir -p /root/.kube
+    echo $KUBECONFIG_CONTENT | base64 --decode > /root/.kube/config
+fi
+
+exec "$@"

updater.yml

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+# Upstream Repository
+---
+repositoryNamespace: helm
+repositoryName: helm
+pattern: "(master|develop|v(?<VERSION>[0-9]+.[0-9]+.[0-9]+))"