diff options
| -rwxr-xr-x | bin/ravanan | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/bin/ravanan b/bin/ravanan index d823173..2072a51 100755 --- a/bin/ravanan +++ b/bin/ravanan @@ -54,14 +54,41 @@ exec guile --no-auto-compile -e main -s "$0" "$@" (acons 'slurm-api-endpoint arg result))) (option (list "slurm-jwt") #t #f (lambda (opt name arg result) - (acons 'slurm-jwt arg result))))) + (acons 'slurm-jwt arg result))) + (option (list "help") #f #t + (lambda (opt name arg result) + (acons 'help #t result))))) (define (invalid-option opt name arg result) (error "Invalid option" name)) +(define (print-usage program) + (format (current-error-port) + "Usage: ~a [OPTIONS] CWL-WORKFLOW INPUTS +Run CWL-WORKFLOW with INPUTS. + + --batch-system=BATCH-SYSTEM batch system to run jobs on; + Supported batch systems are single-machine (default) and slurm-api + --scratch=SCRATCH path to scratch area on worker nodes + scratch need not be shared + (default: current directory with the single-machine batch system) + --store=STORE path to shared store to write results into + +Guix options: + + --guix-daemon-socket=GUIX_DAEMON_SOCKET guix daemon to connect to + --guix-manifest=GUIX_MANIFEST guix manifest to run jobs with + +Slurm API batch system options: + + --slurm-api-endpoint=SLURM-API-ENDPOINT slurm API endpoint to connect to + --slurm-jwt=SLURM-JWT slurm JWT to authenticate with +" + program)) + (define main (match-lambda - ((_ args ...) + ((program args ...) (let ((args (args-fold args %options invalid-option @@ -75,6 +102,9 @@ exec guile --no-auto-compile -e main -s "$0" "$@" (slurm-api-endpoint . ,(build-uri 'http #:host "localhost" #:port 6820)))))) + (when (assq-ref args 'help) + (print-usage program) + (exit #t)) ;; Check for required arguments. (unless (assq-ref args 'store) (error "ravanan store not specified")) |