Set up custom webhook for Shipbot (#69)

Author: f-moya

.circleci/config.yml

@@ -1,5 +1,13 @@
 version: 2.1
 
+
+init: &init
+  run:
+    name: init
+    command: |
+      echo '. .circleci/shared.bash' >> "$BASH_ENV"
+      . .circleci/shared.bash
+
 jobs:
   build:
     machine:
@@ -20,6 +28,7 @@ jobs:
     working_directory: ~/codeclimate/codeclimate-sonar-java
     steps:
       - checkout
+      - *init
       - run:
           name: Validate owner
           command: |
@@ -36,6 +45,7 @@ jobs:
             docker tag codeclimate/codeclimate-sonar-java \
               us.gcr.io/code-climate/codeclimate-sonar-java:b$CIRCLE_BUILD_NUM
             docker push us.gcr.io/code-climate/codeclimate-sonar-java:b$CIRCLE_BUILD_NUM
+      - run: send_webhook
 
 workflows:
   version: 2
@@ -48,7 +58,3 @@ workflows:
           filters:
             branches:
               only: /master|channel\/[\w-]+/
-
-notify:
-  webhooks:
-    - url: https://cc-slack-proxy.herokuapp.com/circle

.circleci/shared.bash

@@ -0,0 +1,52 @@
+#!/bin/bash
+
+set -exuo pipefail
+
+function commiter_email() {
+  set +x
+  git log -n 1 --format='%ae'
+  set -x
+}
+
+function webhook_payload() {
+  set +x
+  COMMITER_EMAIL=$(commiter_email)
+  CURRENT_DATE=$(date)
+  jq --null-input \
+    --arg reponame $CIRCLE_PROJECT_REPONAME \
+    --arg username $CIRCLE_PROJECT_USERNAME \
+    --arg branch $CIRCLE_BRANCH \
+    --arg build_num $CIRCLE_BUILD_NUM \
+    --arg build_url $CIRCLE_BUILD_URL \
+    --arg author_email $COMMITER_EMAIL \
+    --arg end_time "$CURRENT_DATE" \
+    '{
+      "payload": {
+        "status": "success",
+        "outcome":"success",
+        "username": $username,
+        "reponame": $reponame,
+        "branch": $branch,
+        "build_num": $build_num,
+        "build_url": $build_url,
+        "author_email": $author_email,
+        "steps": [
+          {
+            "actions": [
+              {"end_time": $end_time }
+            ]
+          }
+        ]
+      }
+    }'
+  set -x
+}
+
+function send_webhook() {
+  set +x
+  PAYLOAD=$(webhook_payload)
+  curl -i -X POST https://cc-slack-proxy.herokuapp.com/circle \
+    -H 'Content-Type: application/json' \
+    -d "$PAYLOAD"
+  set -x
+}