From 883ede9e8454b821c97ca571f68eecfd2b238767 Mon Sep 17 00:00:00 2001
From: Knut Ahlers <knut@ahlers.me>
Date: Mon, 8 Jan 2018 23:38:54 +0100
Subject: [PATCH] Add auto-update

Signed-off-by: Knut Ahlers <knut@ahlers.me>
---
 .gitignore       |  1 +
 .travis.yml      |  7 ++++++
 build.sh         | 60 ++++++++++++++++++++++++++++++++++++++++++++++++
 requirements.txt |  2 +-
 4 files changed, 69 insertions(+), 1 deletion(-)
 create mode 100644 .gitignore
 create mode 100644 .travis.yml
 create mode 100755 build.sh

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ca78288
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+jq
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..d66ce60
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,7 @@
+sudo: required
+
+services:
+  - docker
+
+script:
+  - bash build.sh
diff --git a/build.sh b/build.sh
new file mode 100755
index 0000000..3f4db01
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,60 @@
+#!/bin/bash
+set -euo pipefail
+
+HOST_OS=$(uname -s)
+
+### ---- ###
+
+echo "Switch back to master"
+git checkout master
+git reset --hard origin/master
+
+### ---- ###
+
+if ! [ -e jq ]; then
+  echo "Loading local copy of jq-1.5"
+
+  case ${HOST_OS} in
+    Linux)
+      curl -sSLo ./jq https://github.com/stedolan/jq/releases/download/jq-1.5/jq-linux64
+      ;;
+    Darwin)
+      curl -sSLo ./jq https://github.com/stedolan/jq/releases/download/jq-1.5/jq-osx-amd64
+      ;;
+    *)
+      echo "/!\\ Unable to download jq for ${HOST_OS}"
+      exit 1
+      ;;
+  esac
+
+  chmod +x jq
+fi
+
+### ---- ###
+
+echo "Fetching latest version number of awscli"
+
+CURATOR_VERSION=$(curl -sSL https://pypi.python.org/pypi/elasticsearch-curator/json | ./jq -r .info.version)
+
+if ( git tag -l ${CURATOR_VERSION} | grep -q ${CURATOR_VERSION} ); then
+  echo "/!\\ Already got a tag for version ${CURATOR_VERSION}, stopping now"
+  exit 0
+fi
+
+echo "Writing requirements.txt"
+echo "elasticsearch-curator==${CURATOR_VERSION}" > requirements.txt
+
+### ---- ###
+
+echo "Testing build..."
+docker build .
+
+### ---- ###
+
+echo "Updating repository..."
+git add requirements.txt
+git -c user.name='Travis Automated Update' -c user.email='travis@luzifer.io' \
+  commit -m "elasticsearch-curator ${CURATOR_VERSION}"
+git tag ${CURATOR_VERSION}
+
+git push -q https://auth:${GH_TOKEN}@github.com/luzifer-docker/curator master --tags
diff --git a/requirements.txt b/requirements.txt
index d8c9c45..e2a899f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1 @@
-elasticsearch-curator==5.4.1
+elasticsearch-curator==5.4.0