From f6b0e1f8ff6a6459d7d39238ced165f4caa988fe Mon Sep 17 00:00:00 2001 From: Christopher Baines Date: Thu, 4 Apr 2019 17:36:49 +0100 Subject: services: Add getmail. Getmail is a mail retriever written in Python, this commit adds a service-type to run getmail. I'm looking at this, as it's a convinient way of getting mailing list messages in to Patchwork. I initially tried putting this in the (gnu services mail) module, but due to also trying to use the define-configuration pattern, it conflicted with the dovecot service. * gnu/services/getmail.scm: New file. * gnu/local.mk: Add it. * gnu/tests/mail.scm (%getmail-os, %test-getmail): New variables. (run-getmail-test): New procedure. --- gnu/tests/mail.scm | 178 ++++++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 177 insertions(+), 1 deletion(-) (limited to 'gnu/tests/mail.scm') diff --git a/gnu/tests/mail.scm b/gnu/tests/mail.scm index 33aa4d3437..10e5be71d8 100644 --- a/gnu/tests/mail.scm +++ b/gnu/tests/mail.scm @@ -4,6 +4,7 @@ ;;; Copyright © 2017 Ludovic Courtès ;;; Copyright © 2018 Oleg Pykhalov ;;; Copyright © 2018 Clément Lassieur +;;; Copyright © 2019 Christopher Baines ;;; ;;; This file is part of GNU Guix. ;;; @@ -25,6 +26,7 @@ #:use-module (gnu system) #:use-module (gnu system vm) #:use-module (gnu services) + #:use-module (gnu services getmail) #:use-module (gnu services mail) #:use-module (gnu services networking) #:use-module (guix gexp) @@ -32,7 +34,8 @@ #:use-module (ice-9 ftw) #:export (%test-opensmtpd %test-exim - %test-dovecot)) + %test-dovecot + %test-getmail)) (define %opensmtpd-os (simple-operating-system @@ -394,3 +397,176 @@ Subject: Hello Nice to meet you!") (name "dovecot") (description "Connect to a running Dovecot server.") (value (run-dovecot-test)))) + +(define %getmail-os + (simple-operating-system + (service dhcp-client-service-type) + (service dovecot-service-type + (dovecot-configuration + (disable-plaintext-auth? #f) + (ssl? "no") + (auth-mechanisms '("anonymous" "plain")) + (auth-anonymous-username "alice") + (mail-location + (string-append "maildir:~/Maildir" + ":INBOX=~/Maildir/INBOX" + ":LAYOUT=fs")))) + (service getmail-service-type + (list + (getmail-configuration + (name 'test) + (user "alice") + (directory "/var/lib/getmail/alice") + (idle '("TESTBOX")) + (rcfile + (getmail-configuration-file + (retriever + (getmail-retriever-configuration + (type "SimpleIMAPRetriever") + (server "localhost") + (username "alice") + (port 143) + (extra-parameters + '((password . "testpass") + (mailboxes . ("TESTBOX")))))) + (destination + (getmail-destination-configuration + (type "Maildir") + (path "/home/alice/TestMaildir/"))) + (options + (getmail-options-configuration + (read-all #f)))))))))) + +(define (run-getmail-test) + "Return a test of an OS running Getmail service." + (define vm + (virtual-machine + (operating-system (marionette-operating-system + %getmail-os + #:imported-modules '((gnu services herd)))) + (port-forwardings '((8143 . 143))))) + + (define test + (with-imported-modules '((gnu build marionette)) + #~(begin + (use-modules (gnu build marionette) + (ice-9 iconv) + (ice-9 rdelim) + (rnrs base) + (rnrs bytevectors) + (srfi srfi-64)) + + (define marionette + (make-marionette '(#$vm))) + + (define* (message-length message #:key (encoding "iso-8859-1")) + (bytevector-length (string->bytevector message encoding))) + + (define message "From: test@example.com\n\ +Subject: Hello Nice to meet you!") + + (mkdir #$output) + (chdir #$output) + + (test-begin "getmail") + + ;; Wait for dovecot to be up and running. + (test-assert "dovecot running" + (marionette-eval + '(begin + (use-modules (gnu services herd)) + (start-service 'dovecot)) + marionette)) + + (test-assert "set password for alice" + (marionette-eval + '(system "echo -e \"testpass\ntestpass\" | passwd alice") + marionette)) + + ;; Wait for getmail to be up and running. + (test-assert "getmail-test running" + (marionette-eval + '(let* ((pw (getpw "alice")) + (uid (passwd:uid pw)) + (gid (passwd:gid pw))) + (use-modules (gnu services herd)) + + (for-each + (lambda (dir) + (mkdir dir) + (chown dir uid gid)) + '("/home/alice/TestMaildir" + "/home/alice/TestMaildir/cur" + "/home/alice/TestMaildir/new" + "/home/alice/TestMaildir/tmp" + "/home/alice/TestMaildir/TESTBOX" + "/home/alice/TestMaildir/TESTBOX/cur" + "/home/alice/TestMaildir/TESTBOX/new" + "/home/alice/TestMaildir/TESTBOX/tmp")) + + (start-service 'getmail-test)) + marionette)) + + ;; Check Dovecot service's PID. + (test-assert "service process id" + (let ((pid + (number->string (wait-for-file "/var/run/dovecot/master.pid" + marionette)))) + (marionette-eval `(file-exists? (string-append "/proc/" ,pid)) + marionette))) + + (test-assert "accept an email" + (let ((imap (socket AF_INET SOCK_STREAM 0)) + (addr (make-socket-address AF_INET INADDR_LOOPBACK 8143))) + (connect imap addr) + ;; Be greeted. + (read-line imap) ;OK + ;; Authenticate + (write-line "a AUTHENTICATE ANONYMOUS" imap) + (read-line imap) ;+ + (write-line "c2lyaGM=" imap) + (read-line imap) ;OK + ;; Create a TESTBOX mailbox + (write-line "a CREATE TESTBOX" imap) + (read-line imap) ;OK + ;; Append a message to a TESTBOX mailbox + (write-line (format #f "a APPEND TESTBOX {~a}" + (number->string (message-length message))) + imap) + (read-line imap) ;+ + (write-line message imap) + (read-line imap) ;OK + ;; Logout + (write-line "a LOGOUT" imap) + (close imap) + #t)) + + (sleep 1) + + (test-assert "mail arrived" + (string-contains + (marionette-eval + '(begin + (use-modules (ice-9 ftw) + (ice-9 match)) + (let ((TESTBOX/new "/home/alice/TestMaildir/new/")) + (match (scandir TESTBOX/new) + (("." ".." message-file) + (call-with-input-file + (string-append TESTBOX/new message-file) + get-string-all))))) + marionette) + message)) + + (test-end) + (exit (= (test-runner-fail-count (test-runner-current)) 0))))) + + (gexp->derivation "getmail-test" test)) + +(define %test-getmail + (system-test + (name "getmail") + (description "Connect to a running Getmail server.") + (value (run-getmail-test)))) + +%getmail-os -- cgit 1.4.1