| #!/usr/bin/env bash |
| ############################################################################ |
| # Copyright (C) SchedMD LLC. |
| ############################################################################ |
| # Auxiliary file to test interactive commands. |
| # See proc reset_bash_prompt in globals. |
| ############################################################################ |
| |
| # Issue 50963: TODO: Save diagnostic info |
| # pid — this bash's PID (== salloc child if -i bash, or srun-step bash) |
| # ppid — parent (helps identify whether we're under salloc, srun, sshd, …) |
| # tty — controlling terminal (confirms PTY setup vs. pipe) |
| # stdin_isatty — yes/no, mirrors `bash -i` detection |
| # job/step — SLURM env, confirms which allocation/step bash is in |
| if [ -w /var/slurm/log ]; then |
| _reset_bash_prompt_log=/var/slurm/log/reset_bash_prompt.log |
| else |
| _reset_bash_prompt_log=/tmp/reset_bash_prompt.log |
| fi |
| { |
| printf '[%s] reset_bash_prompt sourced: pid=%s ppid=%s tty=%s stdin_isatty=%s job=%s step=%s\n' \ |
| "$(date '+%Y-%m-%dT%H:%M:%S.%3N')" \ |
| "$$" "$PPID" \ |
| "$(tty 2>/dev/null || echo not-a-tty)" \ |
| "$([ -t 0 ] && echo yes || echo no)" \ |
| "${SLURM_JOB_ID:-unset}" "${SLURM_STEP_ID:-unset}" |
| } >>"$_reset_bash_prompt_log" 2>/dev/null |
| unset _reset_bash_prompt_log |
| |
| unset PROMPT_COMMAND |
| unset PS0 |
| export PS1="TEST_PROMPT: " |
