Merge pull request #60 from andresmgot/release

Enable automatic releases

.travis.yml

@@ -11,7 +11,25 @@ services:
   - docker
 env:
   global:
-    - KUBELESS_VERSION=0.1.0
+    - KUBELESS_VERSION: 0.1.0
+    - REPO_DOMAIN: serverless
+    - REPO_NAME: serverless-kubeless
+    - secure: "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"
 install:
   - npm install -g serverless
-  - npm install
+  - npm install
+after_success:
+  - |
+    if [[ "$TRAVIS_BRANCH" == master && \
+          "$TRAVIS_PULL_REQUEST" == false && \
+          -n "$ACCESS_TOKEN" ]]; then
+         ./scripts/release.sh
+    fi
+deploy:
+  provider: npm
+  email: [email protected]
+  api_key:
+    secure: "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"
+  on:
+    tags: true
+    repo: serverless/serverless-kubeless

package.json

@@ -1,6 +1,6 @@
 {
   "name": "serverless-kubeless",
-  "version": "0.1.11",
+  "version": "0.1.12",
   "description": "This plugin enables support for Kubeless within the [Serverless Framework](https://github.com/serverless).",
   "main": "index.js",
   "directories": {

scripts/release.sh

@@ -0,0 +1,64 @@
+#!/bin/bash
+set -e
+
+function get_version {
+  echo $(jq -r .version ./package.json)
+}
+
+function check_tag {
+  local tag=$1
+  published_tags=`curl -s https://api.github.com/repos/$REPO_DOMAIN/$REPO_NAME/tags`
+  already_published=`echo $published_tags | jq ".[] | select(.name == \"$tag\")"`
+  echo $already_published
+}
+
+function release_tag {
+  local tag=$1
+  git fetch --tags
+  local last_tag=`curl -s https://api.github.com/repos/$REPO_DOMAIN/$REPO_NAME/tags | jq --raw-output '.[0].name'`
+  local release_notes=`git log $last_tag..HEAD --oneline`
+  local parsed_release_notes=$(echo "$release_notes" | sed -n -e 'H;${x;s/\n/\\n   - /g;s/^\\n//;p;}')
+  parsed_release_notes=`echo "$parsed_release_notes" | sed -e '${s/  \( - [^ ]* Merge pull request\)/\1/g;}'`
+  release=`curl -H "Authorization: token $ACCESS_TOKEN" -s --data "{
+    \"tag_name\": \"$tag\",
+    \"target_commitish\": \"master\",
+    \"name\": \"$REPO_NAME-$tag\",
+    \"body\": \"Release $tag includes the following commits: \n$parsed_release_notes\",
+    \"draft\": false,
+    \"prerelease\": false
+  }" https://api.github.com/repos/$REPO_DOMAIN/$REPO_NAME/releases`
+  echo $release | jq ".id"
+}
+
+version=`get_version`
+
+if [[ -z "$REPO_NAME" || -z "$REPO_DOMAIN" ]]; then
+  echo "Github repository not specified" > /dev/stderr
+  exit 1
+fi
+
+if [[ -n "$ACCESS_TOKEN" ]]; then
+  echo "Unable to release: Github Token not specified" > /dev/stderr
+  exit 1
+fi
+
+repo_check=`curl -s https://api.github.com/repos/$REPO_DOMAIN/$REPO_NAME`
+if [[ $repo_check == *"Not Found"* ]]; then
+  echo "Not found a Github repository for $REPO_DOMAIN/$REPO_NAME, it is not possible to publish it" > /dev/stderr
+  exit 1
+else
+  tag=v$version
+  already_published=`check_tag $tag`
+  if [[ -z $already_published ]]; then
+    echo "Releasing $tag in Github"
+    release_id=`release_tag $tag`
+    if [ "$release_id" == "null" ]; then
+      echo "There was an error trying to release $tag" > /dev/stderr
+      exit 1
+    else
+      echo "Released $tag with ID $release_id"
+    fi
+  else
+    echo "Skipping Github release since $tag was already released"
+  fi
+fi