;;======================================================================
;; read a config file, loading only the section pertinent
;; to this run field1val/field2val/field3val ...
;;======================================================================
(use format)
(declare (unit runconfig))
(declare (uses common))
(include "common_records.scm")
(define (setup-env-defaults db fname run-id already-seen #!key (environ-patt #f))
(let* ((keys (db:get-keys db))
(keyvals (db:get-key-vals db run-id))
(thekey (string-intersperse (map (lambda (x)(if x x "-na-")) keyvals) "/"))
;; Why was system disallowed in the reading of the runconfigs file?
;; NOTE: Should be setting env vars based on (target|default)
(confdat (read-config fname #f #t environ-patt: environ-patt sections: (list "default" thekey)))
(whatfound (make-hash-table))
(sections (list "default" thekey)))
(if (not *target*)(set! *target* thekey)) ;; may save a db access or two but repeats db:get-target code
(debug:print 4 "Using key=\"" thekey "\"")
(for-each
(lambda (key val)
(setenv (vector-ref key 0) val))
keys keyvals)
(for-each
(lambda (section)
(let ((section-dat (hash-table-ref/default confdat section #f)))
(if section-dat
(for-each
(lambda (envvar)
(hash-table-set! whatfound section (+ (hash-table-ref/default whatfound section 0) 1))
(setenv envvar (cadr (assoc envvar section-dat))))
(map car section-dat)))))
sections)
(if already-seen
(begin
(debug:print 2 "Key settings found in runconfig.config:")
(for-each (lambda (fullkey)
(debug:print 2 (format #f "~20a ~a\n" fullkey (hash-table-ref/default whatfound fullkey 0))))
sections)
(debug:print 2 "---")
(set! *already-seen-runconfig-info* #t)))))
(define (set-run-config-vars db run-id)
(let ((runconfigf (conc *toppath* "/runconfigs.config"))
(targ (or (args:get-arg "-target")
(args:get-arg "-reqtarg")
(db:get-target db run-id))))
(if (file-exists? runconfigf)
(setup-env-defaults db runconfigf run-id #t environ-patt: (conc "(default"
(if targ
(conc "|" targ ")")
")")))
(debug:print 0 "WARNING: You do not have a run config file: " runconfigf))))