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(define-module (gn services bnw-container))
(use-modules (gnu)
(gn packages bnw)
(guix build utils)
(guix records)
(ice-9 match))
(use-service-modules networking web)
(use-package-modules base)
(define-record-type* <bnw-configuration>
bnw-configuration
make-bnw-configuration
bnw-configuration?
(package bnw-configuration-package ; package
(default bnw))
(deploy-directory bnw-deploy-directory ; string
(default "/srv/http"))
(port bnw-configuration-port ; list of strings
(default '("8881"))))
(define bnw-activation
(match-lambda
(($ <bnw-configuration> package _ port)
#~(begin
(let ((genenet "/var/lib/genenet/bnw")
(php-fpm-uid (passwd:uid (getpw "php-fpm")))
(php-fpm-gid (passwd:gid (getpw "php-fpm"))))
(mkdir-p genenet)
(copy-recursively #$(file-append package "/var_lib_genenet_bnw") genenet)
(for-each (lambda (file-name)
(make-file-writable file-name)
(chown file-name php-fpm-uid php-fpm-gid))
(find-files genenet
#:directories? #t)))))))
(define bnw-nginx-config
(match-lambda
(($ <bnw-configuration> package deploy-directory port)
(list
(nginx-server-configuration
(server-name '("Bayesian Network"))
(listen port)
(root package)
;(root deploy-directory)
(locations
(list
(nginx-php-location)
;(nginx-location-configuration
; (uri "/sourcecodes/data/")
; (body (list "alias /tmp/bnw/;")))
)))))))
(define bnw-service-type
(service-type
(name 'bnw)
(extensions
(list
(service-extension activation-service-type
bnw-activation)
(service-extension nginx-service-type
bnw-nginx-config)
;; Make sure BNW doesn't get garbage collected.
(service-extension profile-service-type
(compose list bnw-configuration-package))
;; Make sure php-fpm is instantiated.
(service-extension php-fpm-service-type
(const #t))))
(default-value (bnw-configuration))
(description
"Run a Bayesian Network Webserver.")))
(operating-system
(host-name "bnw")
(timezone "Etc/UTC")
(locale "en_US.utf8")
(bootloader (bootloader-configuration
(bootloader grub-bootloader)
(targets '("does-not-matter"))))
(file-systems %base-file-systems)
;; No firmware for VMs.
(firmware '())
;; We don't need any packages inside the container.
(packages (list coreutils))
(services (list (service dhcp-client-service-type)
(service bnw-service-type
;; The following is for testing:
(bnw-configuration
(port '("8888")))
))))
;; guix system container -L ~/workspace/guix-past/modules/ -L ~/workspace/guix-bioinformatics/ ~/workspace/guix-bioinformatics/gn/services/bnw-container.scm --network
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