From 5c67821af48c307d4b3da9b0cc50b4d447e8eae2 Mon Sep 17 00:00:00 2001
From: Chris Purta <cpurta@kochava.com>
Date: Wed, 14 Nov 2018 15:05:20 -0800
Subject: Script that directly comments errors to the github pull request.

---
 scripts/check_style.sh   | 10 ++++++----
 scripts/report_errors.sh | 49 ++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 55 insertions(+), 4 deletions(-)
 create mode 100755 scripts/report_errors.sh

(limited to 'scripts')

diff --git a/scripts/check_style.sh b/scripts/check_style.sh
index 4f716d66..171867f9 100755
--- a/scripts/check_style.sh
+++ b/scripts/check_style.sh
@@ -1,5 +1,7 @@
 #!/usr/bin/env bash
 
+. scripts/report_errors.sh
+
 (
 REPO_ROOT="$(dirname "$0")"/..
 cd $REPO_ROOT
@@ -8,8 +10,8 @@ WHITESPACE=$(git grep -n -I -E "^.*[[:space:]]+$" | grep -v "test/libsolidity/AS
 
 if [[ "$WHITESPACE" != "" ]]
 then
-	echo "Error: Trailing whitespace found:" >&2
-	echo "$WHITESPACE" >&2
+	echo "Error: Trailing whitespace found:" | tee -a $ERROR_LOG
+	echo "$WHITESPACE" | tee -a $ERROR_LOG
 	exit 1
 fi
 
@@ -22,8 +24,8 @@ git grep -nIE "\<if\>\s*\(.*\)\s*\{\s*$" -- '*.h' '*.cpp'
 
 if [[ "$FORMATERROR" != "" ]]
 then
-	echo "Error: Format error for if/for:" >&2
-	echo "$FORMATERROR" >&2
+	echo "Error: Format error for if/for:" | tee -a $ERROR_LOG
+	echo "$FORMATERROR" | tee -a $ERROR_LOG
 	exit 1
 fi
 )
diff --git a/scripts/report_errors.sh b/scripts/report_errors.sh
new file mode 100755
index 00000000..55fc2e8c
--- /dev/null
+++ b/scripts/report_errors.sh
@@ -0,0 +1,49 @@
+#!/usr/bin/env bash
+
+export ERROR_LOG="/tmp/error.log"
+
+function report_error_to_github
+{
+    if [ $? -eq 0 ]
+    then
+        exit 0
+    fi
+
+    if [ -z $CIRCLE_PR_NUMBER ]
+    then
+        CIRCLE_PR_NUMBER="${CIRCLE_PULL_REQUEST//[^0-9]/}"
+    fi
+
+    ERROR_MSG=$(cat $ERROR_LOG)
+
+    echo $ERROR_MSG
+
+    if [ ! -z $CI ]
+    then
+        echo "posting error message to github"
+        post_error_to_github
+    fi
+}
+
+function post_error_to_github
+{
+    if [ -z $CIRCLE_PR_NUMBER ]
+    then
+        CIRCLE_PR_NUMBER="${CIRCLE_PULL_REQUEST//[^0-9]/}"
+    fi
+
+    GITHUB_API_URL="https://api.github.com/repos/$CIRCLE_PROJECT_USERNAME/$CIRCLE_PROJECT_REPONAME/issues/$CIRCLE_PR_NUMBER/comments"
+
+    ESCAPED_ERROR_MSG=$(cat -e $ERROR_LOG | sed 's/\\/\\\\/g' | sed 's/"/\\\"/g')
+
+    FORMATTED_ERROR_MSG=$(echo $ESCAPED_ERROR_MSG | sed 's/\$/\\n/g' | tr -d '\n')
+
+    curl --request POST \
+      --url $GITHUB_API_URL \
+      --header 'accept: application/vnd.github.v3+json' \
+      --header 'content-type: application/json' \
+      -u stackenbotten:$GITHUB_ACCESS_TOKEN \
+      --data "{\"body\": \"There was an error when running \`$CIRCLE_JOB\` for commit \`$CIRCLE_SHA1\`:\n\`\`\`\n$FORMATTED_ERROR_MSG\n\`\`\`\nPlease check that your changes are working as intended.\"}"
+}
+
+trap report_error_to_github EXIT
-- 
cgit