Revert "config: Remove."

This reverts commit d611d990b297b3d573d7d5af83e9376744d51dd5. We need
to bring back a local node to evaluate javascript expressions on the
head node.

4 files changed, 53 insertions, 4 deletions

diff --git a/Makefile b/Makefile
index 718c677..1eaecfa 100644
--- a/Makefile
+++ b/Makefile
@@ -31,8 +31,10 @@ libdir ?= $(prefix)/lib
 guile_effective_version = 3.0
 
 top_level_module_dir = $(project)
+config_file = $(top_level_module_dir)/config.scm
 sources = $(wildcard $(top_level_module_dir)/*.scm) \
-          $(wildcard $(top_level_module_dir)/work/*.scm)
+          $(wildcard $(top_level_module_dir)/work/*.scm) \
+          $(config_file)
 objects = $(sources:.scm=.go)
 scripts = $(wildcard bin/*)
 tests = $(wildcard tests/*.scm) $(wildcard tests/work/*.scm)
@@ -42,12 +44,12 @@ godir = $(libdir)/guile/$(guile_effective_version)/site-ccache
 
 .PHONY: all clean install
 
-all: $(objects)
+all: $(objects) $(config_file)
 
 %.scm: %.scm.in
 	$(SED) 's|@NODE@|$(NODE)|' $< > $@
 
-%.go: %.scm
+%.go: %.scm $(config_file)
 	GUILE_AUTO_COMPILE=0 $(GUILD) compile -L . -o $@ $<
 
 check:
@@ -65,4 +67,4 @@ install: $(sources) $(objects) $(scripts)
 	done
 
 clean:
-	rm -f $(objects)
+	rm -f $(objects) $(config_file)
diff --git a/ravanan/command-line-tool.scm b/ravanan/command-line-tool.scm
index 944ff07..55f6bb3 100644
--- a/ravanan/command-line-tool.scm
+++ b/ravanan/command-line-tool.scm
@@ -36,6 +36,7 @@
   #:use-module (guix search-paths)
   #:use-module (guix store)
   #:use-module (json)
+  #:use-module (ravanan config)
   #:use-module (ravanan job-state)
   #:use-module (ravanan reader)
   #:use-module (ravanan slurm-api)
diff --git a/ravanan/config.scm b/ravanan/config.scm
new file mode 100644
index 0000000..f67418f
--- /dev/null
+++ b/ravanan/config.scm
@@ -0,0 +1,23 @@
+;;; ravanan --- High-reproducibility CWL runner powered by Guix
+;;; Copyright © 2024 Arun Isaac <arunisaac@systemreboot.net>
+;;;
+;;; This file is part of ravanan.
+;;;
+;;; ravanan is free software: you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation, either version 3 of the License, or
+;;; (at your option) any later version.
+;;;
+;;; ravanan is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;;; General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with ravanan.  If not, see <https://www.gnu.org/licenses/>.
+
+(define-module (ravanan config)
+  #:export (%node))
+
+(define %node
+  "node")
diff --git a/ravanan/config.scm.in b/ravanan/config.scm.in
new file mode 100644
index 0000000..ed90176
--- /dev/null
+++ b/ravanan/config.scm.in
@@ -0,0 +1,23 @@
+;;; ravanan --- High-reproducibility CWL runner powered by Guix
+;;; Copyright © 2024 Arun Isaac <arunisaac@systemreboot.net>
+;;;
+;;; This file is part of ravanan.
+;;;
+;;; ravanan is free software: you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation, either version 3 of the License, or
+;;; (at your option) any later version.
+;;;
+;;; ravanan is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;;; General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with ravanan.  If not, see <https://www.gnu.org/licenses/>.
+
+(define-module (ravanan config)
+  #:export (%node))
+
+(define %node
+  "@NODE@")