From 88eca0931882833f72e265774931c17326495872 Mon Sep 17 00:00:00 2001
From: Paul Heidenreich <paul@paul-h.de>
Date: Fri, 5 Jun 2020 15:36:16 +0200
Subject: [PATCH] Always trim committer token. Fixes issues with tailing spaces
 (#54)

---
 entrypoint.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/entrypoint.sh b/entrypoint.sh
index 0952d74..96d268d 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -54,7 +54,8 @@ HEAD_BRANCH=$(echo "$pr_resp" | jq -r .head.ref)
 echo "Base branch for PR #$PR_NUMBER is $BASE_BRANCH"
 
 USER_TOKEN=${USER_LOGIN//-/_}_TOKEN
-COMMITTER_TOKEN=${!USER_TOKEN:-$GITHUB_TOKEN}
+UNTRIMMED_COMMITTER_TOKEN=${!USER_TOKEN:-$GITHUB_TOKEN}
+COMMITTER_TOKEN="$(echo -e "${UNTRIMMED_COMMITTER_TOKEN}" | tr -d '[:space:]')"
 
 git remote set-url origin https://x-access-token:$COMMITTER_TOKEN@github.com/$GITHUB_REPOSITORY.git
 git config --global user.email "$USER_EMAIL"