rajivreddy · May 4, 2021 02:31 · Sep 30, 2016 · Sep 30, 2016 · Sep 30, 2016
diff --git a/github.sh b/github.sh
@@ -1,7 +1,26 @@
 #!/bin/bash
 
-# Run these functions like this:
-# BUILD_URL="http://www.google.com";gh_post_success_comment "mylists-service" "48"
+#Jenkins provides:
+#GIT_COMMIT like ce9a3c1404e8c91be604088670e93434c4253f03
+#GIT_BRANCH like origin/master
+#BUILD_URL like http://jenkins.test.cirrostratus.org/job/Article_View_c20n_Full_Non_Destructive_Full_Suite/1334/
+
+# per https://wiki.jenkins-ci.org/display/JENKINS/GitHub+pull+request+builder+plugin
+# The jenkins pull request builder plugin (if configured) will provide these:
+#ghprbPullId
+#ghprbActualCommit
+#ghprbActualCommitAuthor
+#ghprbActualCommitAuthorEmail
+#ghprbPullDescription
+#ghprbPullId
+#ghprbPullLink
+#ghprbPullTitle
+#ghprbSourceBranch
+#ghprbTargetBranch
+#sha1
+
+#Run these functions like this:
+# BUILD_URL="";gh_post_success_comment "mylists-service" "48"
 
 function gh_post_success_comment() {
   #Expects that the GITHUB_AUTH_TOKEN is provided already in the environment

diff --git a/github.sh b/github.sh
@@ -1,8 +1,6 @@
 #!/bin/bash
 
-#!/bin/bash
-
-#Run these functions like this:
+# Run these functions like this:
 # BUILD_URL="http://www.google.com";gh_post_success_comment "mylists-service" "48"
 
 function gh_post_success_comment() {

diff --git a/github.sh b/github.sh
@@ -0,0 +1,40 @@
+#!/bin/bash
+
+#!/bin/bash
+
+#Run these functions like this:
+# BUILD_URL="http://www.google.com";gh_post_success_comment "mylists-service" "48"
+
+function gh_post_success_comment() {
+  #Expects that the GITHUB_AUTH_TOKEN is provided already in the environment
+  #Expects that BUILD_URL is provided already in the environment
+  # 1st required argument is the repository name like "jstor" or "mylists-service"
+  # 2nd required argument is the pull request number
+  # 3rd optional argument is the message itself
+  REPO="${1:-please-specify-repo}"
+  PULL_REQUEST_NUMBER="${2:-please-specify-pr-number}"
+  COMMENT_DEFAULT=":white_check_mark: [All Checks Passed](${BUILD_URL})"
+  COMMENT_MARKDOWN="${3:-$COMMENT_DEFAULT}"
+curl -v -H "Content-Type: application/json" \
+ -H "Authorization: token ${GITHUB_AUTH_TOKEN}" \
+ -X POST \
+ -d "{\"body\":\"${COMMENT_MARKDOWN}\"}" \
+  "https://api.github.com/repos/ithaka/${REPO}/issues/${PULL_REQUEST_NUMBER}/comments"
+}
+
+function gh_post_failure_comment() {
+  #Expects that the GITHUB_AUTH_TOKEN is provided already in the environment
+  #Expects that BUILD_URL is provided already in the environment
+  # 1st required argument is the repository name like "jstor" or "mylists-service"
+  # 2nd required argument is the pull request number
+  # 3rd optional argument is the message itself
+  REPO="${1:-please-specify-repo}"
+  PULL_REQUEST_NUMBER="${2:-please-specify-pr-number}"
+  COMMENT_DEFAULT=":x: [Failure](${BUILD_URL})"
+  COMMENT_MARKDOWN="${3:-$COMMENT_DEFAULT}"
+curl -v -H "Content-Type: application/json" \
+ -H "Authorization: token ${GITHUB_AUTH_TOKEN}" \
+ -X POST \
+ -d "{\"body\":\"${COMMENT_MARKDOWN}\"}" \
+  "https://api.github.com/repos/ithaka/${REPO}/issues/${PULL_REQUEST_NUMBER}/comments"
+}