[{"file":"deploy.sh","line":3,"endLine":3,"column":6,"endColumn":9,"level":"warning","code":2034,"message":"foo appears unused. Verify use (or export if used externally).","fix":null},{"file":"deploy.sh","line":5,"endLine":5,"column":9,"endColumn":13,"level":"error","code":1083,"message":"This { is literal. Check expression (missing ;/\\n?) or quote it.","fix":null},{"file":"deploy.sh","line":7,"endLine":7,"column":1,"endColumn":5,"level":"style","code":2250,"message":"Prefer putting braces around variable references even when not strictly required.","fix":null}]