Add FLY_PROJECT_PATH env var for working in subdirectories

superfly · Jan 14, 2020 · 466ac9e · 466ac9e
1 parent 85b09b3
commit 466ac9e
Showing 1 changed file with 15 additions and 1 deletion.
diff --git a/entrypoint.sh b/entrypoint.sh
@@ -1,3 +1,17 @@
 #!/bin/sh -l
 
-sh -c "flyctl $*"
+if [ -n "$FLY_PROJECT_PATH" ]; then
+ PREV_PATH=$(pwd)
+ # Allow user to change directories in which to run Fly commands
+ cd "$FLY_PROJECT_PATH" || exit
+fi
+sh -c "flyctl $*"
+
+ACTUAL_EXIT="$?"
+
+if [ -n "$PREV_PATH" ]; then
+ # If we changed directories before, we should go back to where we were.
+ cd "$PREV_PATH" || exit
+fi
+
+exit $ACTUAL_EXIT