• Initial release of the sigdump package
• Features:
  • Handles the signal specified by the SIGDUMP_SIGNAL environment variable, defaults to SIGCONT
  • Writes a runtime stack trace and memory profile to the file specified by the SIGDUMP_PATH environment variable
  • If SIGDUMP_PATH is not set, the default file is /tmp/sigdump-.log
  • If the value of SIGDUMP_PATH is - the stack trace is written to the stdout
  • If the value of SIGDUMP_PATH is + the stack trace is written to the stderr
  • If SIGDUMP_SIGNAL is invalid, it will print an error message

This package is intended to be a golang alternative to fluent/sigdump gem for Ruby.