Add actual script in lib dir

lib/bin/spades_failure_track.py

@@ -0,0 +1,35 @@
+import json
+import os
+
+WARNINGS_LOG = "spades/warnings.log"
+SPADES_LOG = "spades/spades.log"
+
+failure_info = {
+    "log_present": False,
+    "warnings_present": False,
+    "warnings": None,
+    "stack_trace": None,
+    "errors": None,
+}
+
+if os.path.isfile(WARNINGS_LOG):
+    failure_info["warnings_present"] = True
+    with open(WARNINGS_LOG) as warnings_file:
+        failure_info["warnings"] = "".join(warnings_file.readlines())
+
+if os.path.isfile(SPADES_LOG):
+    failure_info["log_present"] = True
+    with open(SPADES_LOG) as log_file:
+        log = log_file.readlines()
+        error_lines = [line.replace("== Error ==", "*") for line in log if line.startswith("== Error ==")]
+        if len(error_lines) > 0:
+            failure_info["errors"] = "".join(error_lines)
+        try:
+            stack_trace_line_no = log.index("=== Stack Trace ===\n")
+            stack_trace_end = log.index("\n", stack_trace_line_no)
+            failure_info["stack_trace"] = "".join(log[stack_trace_line_no:stack_trace_end])
+        except ValueError:
+            pass
+
+with open("spades_failure.json", "w") as output_file:
+    output_file.write(json.dumps(failure_info))