From a1eb535bee3433c868c3660806c96832b440bee2 Mon Sep 17 00:00:00 2001
From: Andrew Mason <amason@slack-corp.com>
Date: Mon, 6 Jul 2020 18:48:06 -0400
Subject: [PATCH] Switch to entrypoint to allow running one-off tests easily.
 Fix and expand cli options

---
 Dockerfile.itest | 2 +-
 itest.sh         | 9 +++++++--
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/Dockerfile.itest b/Dockerfile.itest
index ad86434..56820b7 100644
--- a/Dockerfile.itest
+++ b/Dockerfile.itest
@@ -30,4 +30,4 @@ ADD itest.sh /itest.sh
 ADD bin/gh-ost /usr/local/bin/gh-ost
 ADD localtests /localtests
 
-CMD ["/itest.sh"]
+ENTRYPOINT ["/itest.sh", "-b", "/usr/local/bin/gh-ost"]
diff --git a/itest.sh b/itest.sh
index 01c8a0d..7372e42 100755
--- a/itest.sh
+++ b/itest.sh
@@ -4,6 +4,7 @@
 #/
 #/ Options:
 #/    --gh-ost-binary | -b path to gh-ost binary. defaults to /tmp/gh-ost-test
+#/    --test-dir           path to test directories. defaults to /localtests
 
 usage() {
   code="$1"
@@ -13,15 +14,19 @@ usage() {
   exit "$code"
 }
 
-GHOST_BINARY=
+GHOST_BINARY=/tmp/gh-ost-test
+TEST_DIR=/localtests
+
 while [ "$#" -gt 0 ];
 do
   case "$1" in
     --gh-ost-binary|-b) GHOST_BINARY="$2"; shift 2;;
     --gh-ost-binary=*) GHOST_BINARY="$(echo "$1" | cut -d"=" -f"2-")"; shift;;
+    --test-dir) TEST_DIR="$2"; shift 2;;
+    --test-dir=*) TEST_DIR="$(echo "$1" | cut -d"=" -f"2-")"; shift;;
     --help|-h) usage 0;;
     -*) usage 1;;
-    *) ;;
+    *) break ;;
   esac
 done