git mv src/xyz/euandreh/* src/org/euandre/

2 files changed, 0 insertions, 1457 deletions

diff --git a/src/xyz/euandreh/packages.scm b/src/xyz/euandreh/packages.scm
deleted file mode 100644
index a20da18..0000000
--- a/src/xyz/euandreh/packages.scm
+++ /dev/null
@@ -1,63 +0,0 @@
-(define-module (xyz euandreh packages)
-  #:use-module (gnu packages guile)
-  #:use-module (gnu packages texinfo)
-  #:use-module ((guix licenses) #:prefix license:)
-  #:use-module (guix gexp)
-  #:use-module (guix packages)
-  #:use-module (guix download)
-  #:use-module (guix build-system gnu))
-
-(define-public guile-heredoc-latest
-  (package
-    (name "guile-heredoc-latest")
-    (version "065435cdce609604e33b879b9be3e81ab89f3e7b")
-    (source (origin
-              (method url-fetch)
-              (uri (string-append
-                    "https://euandre.org/git/guile-heredoc/snapshot/guile-heredoc-"
-                    version
-                    ".tar.gz"))
-              (sha256
-               (base32
-                "0cmfg7rj3malc2dplhdibcsj5kx41lfv5i3dxnwq203fd7xy50v5"))))
-    (build-system gnu-build-system)
-    (inputs
-      (list guile-3.0
-            texinfo))
-    (arguments
-      `(#:make-flags (list (string-append "PREFIX=" %output))
-        #:phases
-        (modify-phases %standard-phases
-          (delete 'configure))))
-    (synopsis "FIXME: (file-append source \"/description\")")
-    (description "FIXME: (file-append source \"/long-description\")")
-    (home-page "https://euandre.org/git/guile-heredoc/")
-    (license license:agpl3+)))
-
-(define-public td-latest
-  (package
-    (name "td-latest")
-    (version "7a1d07c1051ff48f17c915f99e20b629ed0a6a70")
-    (source (origin
-              (method url-fetch)
-              (uri (string-append
-                    "https://euandre.org/git/td/snapshot/td-"
-                    version
-                    ".tar.gz"))
-              (sha256
-               (base32
-                "1ixcfkalhhnxn7c4dshw42gd5bnwxb4c1dxkll50qyf9vdasqms8"))))
-    (build-system gnu-build-system)
-    (arguments
-      `(#:make-flags (list (string-append "PREFIX=" %output))
-        #:phases
-        (modify-phases %standard-phases
-          (delete 'configure))))
-    (synopsis "FIXME: (file-append source \"/description\")")
-    (description "FIXME: (file-append source \"/long-description\")")
-    (home-page "https://euandre.org/git/td/")
-    (license license:agpl3+)))
-
-(list
- td-latest
- guile-heredoc-latest)
diff --git a/src/xyz/euandreh/queue.scm b/src/xyz/euandreh/queue.scm
deleted file mode 100644
index c0339cd..0000000
--- a/src/xyz/euandreh/queue.scm
+++ /dev/null
@@ -1,1394 +0,0 @@
-(define-module (xyz euandreh queue)
-  #:use-module ((gnu build linux-container) #:prefix container:)
-  #:use-module ((guix licenses) #:prefix license:)
-  #:use-module ((srfi srfi-1) #:prefix srfi-1:)
-  #:use-module (guix build-system gnu)
-  #:use-module (guix build-system python)
-  #:use-module (guix build-system trivial)
-  #:use-module (guix download)
-  #:use-module (guix gexp)
-  #:use-module (guix git-download)
-  #:use-module (guix least-authority)
-  #:use-module (guix packages)
-  #:use-module (guix records)
-  #:use-module (guix utils)
-  #:use-module (gnu)
-  #:use-module (gnu packages admin)
-  #:use-module (gnu packages check)
-  #:use-module (gnu packages cpio)
-  #:use-module (gnu packages cups)
-  #:use-module (gnu packages cyrus-sasl)
-  #:use-module (gnu packages dbm)
-  #:use-module (gnu packages image)
-  #:use-module (gnu packages glib)
-  #:use-module (gnu packages gnome)
-  #:use-module (gnu packages mail)
-  #:use-module (gnu packages m4)
-  #:use-module (gnu packages onc-rpc)
-  #:use-module (gnu packages package-management)
-  #:use-module (gnu packages perl)
-  #:use-module (gnu packages python-build)
-  #:use-module (gnu packages python-crypto)
-  #:use-module (gnu packages python-web)
-  #:use-module (gnu packages python-xyz)
-  #:use-module (gnu packages time)
-  #:use-module (gnu packages tls)
-  #:use-module (gnu packages xml)
-  #:use-module (gnu services certbot)
-  #:use-module (gnu services mail)
-  #:use-module (gnu services shepherd)
-  #:use-module (gnu services web)
-  #:use-module (gnu system setuid)
-  #:export (<shadow-group-configuration>
-             shadow-group-configuration
-             shadow-group-configuration-group
-
-             shadow-group-activation
-             shadow-group-accounts
-             shadow-group-service-type
-
-
-            <cyrus-service-configuration>
-             cyrus-service-configuration
-             cyrus-service-configuration-name
-             cyrus-service-configuration-authmech
-             cyrus-service-configuration-log-level
-
-            <cyrus-sasl-configuration>
-             cyrus-sasl-configuration
-             cyrus-sasl-configuration-cyrus-sasl
-             cyrus-sasl-configuration-authmech
-             cyrus-sasl-configuration-services
-             cyrus-sasl-configuration-state-dir
-
-             cyrus-sasl-etc-files
-             cyrus-sasl-activation
-             cyrus-sasl-accounts
-             cyrus-sasl-shepherd-service
-             cyrus-sasl-service-type
-
-
-            <dkimproxyout-configuration>
-             dkimproxyout-configuration
-             dkimproxyout-configuration-dkimproxy
-             dkimproxyout-configuration-user
-             dkimproxyout-configuration-group
-             dkimproxyout-configuration-listen
-             dkimproxyout-configuration-relay
-             dkimproxyout-configuration-domains
-             dkimproxyout-configuration-selector
-             dkimproxyout-configuration-key-size
-             dkimproxyout-configuration-data-directory
-
-             dkimproxyout-etc-files
-             dkimproxyout-accounts
-             dkimproxyout-activation
-             dkimproxyout-shepherd-service
-             dkimproxyout-service-type
-
-             postfix-service-type
-             postfix-configuration
-
-             dovecot2-service-type
-             dovecot2-configuration))
-
-
-
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;; packages ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-
-
-
-(define-public postfix
-  (package
-    (name "postfix")
-    (version "3.8-20221023")
-    (source
-      (origin
-        (method url-fetch)
-        (uri
-          (string-append
-           "http://cdn.postfix.johnriley.me/mirrors/postfix-release/experimental/postfix-"
-           version
-           ".tar.gz"))
-        (sha256
-          (base32 "0aaylhn81n9z3kidx53kzf2jrilr3lgwfxsk1r4hn7nkrp62bcwm"))))
-    (build-system gnu-build-system)
-    (arguments
-      (list
-       #:tests? #f
-       #:modules `((srfi srfi-26)
-                   ,@%gnu-build-system-modules)
-       #:phases
-       #~(modify-phases %standard-phases
-           (add-before 'configure 'patch-/bin/sh
-             (lambda _
-               (substitute* (find-files "." "^Makefile")
-                 (("/bin/sh")
-                  (which "sh")))))
-           (add-before 'configure 'patch-bdb-include
-             (lambda* (#:key inputs #:allow-other-keys)
-               (substitute* "makedefs"
-                 (("/usr/include")
-                  (string-append (assoc-ref inputs "bdb")
-                                 "/include")))))
-           (add-before 'configure 'dont-hardcode-PATH
-             (lambda _
-               (substitute* '("postfix-install"
-                              "conf/post-install")
-                 (("^PATH=")
-                  "# PATH="))))
-           (add-before 'configure 'fix-strict-PATH
-             (lambda _
-               (substitute* "src/util/sys_defs.h"
-                 (("^#define (ROOT_PATH|_PATH_DEFPATH|_PATH_STDPATH).*")
-                    "#define ROOT_PATH \"/run/setuid-programs:/run/current-system/profile/bin:/run/current-system/profile/sbin\"\n"))))
-           (add-before 'configure 'use-relative-symlink-to-store
-             (lambda _
-               (substitute* "postfix-install"
-                 (("ln -sf")
-                   "ln -rsf"))))
-           (add-before 'configure 'fix-absolute-path-to-setuid-programs
-             (lambda _
-               (substitute* "conf/postfix-script"
-                 (("\\$command_directory/postqueue")
-                   "/run/setuid-programs/postqueue")
-                 (("\\$command_directory/postdrop")
-                   "/run/setuid-programs/postdrop"))))
-           (add-before 'configure 'disable-warning-on-non-writable-config-files
-             (lambda _
-               (substitute* "conf/postfix-script"
-                 (("find \\$todo \\\\\\( -perm -020 -o -perm -002 \\\\\\) \\\\\n")
-                   " # find $todo \\( -perm -020 -o -perm -002 \\)"))))
-           (add-before 'configure 'disable-write-to-/etc/postfix
-             (lambda _
-               (substitute* "src/postconf/postconf_edit.c"
-                 (("pcf_set_config_dir.*")
-                  "return;"))))
-           (add-before 'configure 'setup-environment
-             (lambda* (#:key outputs inputs #:allow-other-keys)
-               (setenv "CCARGS" (string-append "-DUSE_TLS -DUSE_SASL_AUTH -DUSE_CYRUS_SASL -I"
-                                               (assoc-ref inputs "cyrus-sasl")
-                                               "/include/sasl"))
-               (setenv "AUXLIBS" "-lnsl -lcrypto -lssl -lsasl2")
-               (let* ((out  (assoc-ref outputs "out"))
-                      (bin     (string-append out "/bin"))
-                      (sbin    (string-append out "/sbin"))
-                      (lib     (string-append out "/lib/postfix"))
-                      (libexec (string-append out "/libexec/postfix"))
-                      (etc     (string-append out "/etc/postfix"))
-                      (man     (string-append out "/share/man"))
-                      (doc     (string-append out "/share/doc/postfix-" #$version))
-                      (html    (string-append doc "/html")))
-                 (setenv "install_root"         "wip-prefix")
-                 (setenv "newaliases_path"      (string-append bin  "/newaliases"))
-                 (setenv "mailq_path"           (string-append bin  "/mailq"))
-                 (setenv "sendmail_path"        (string-append sbin "/sendmail"))
-                 (setenv "command_directory"    sbin)
-                 (setenv "shlib_directory"      lib)
-                 (setenv "daemon_directory"     libexec)
-                 (setenv "meta_directory"       etc)
-                 (setenv "sample_directory"     etc)
-                 (setenv "manpage_directory"    man)
-                 (setenv "readme_directory"     doc)
-                 (setenv "html_directory"       html)
-                 (setenv "sample_directory"     (string-append out "/share/postfix")))))
-           (replace 'configure
-             (lambda _
-               (invoke "make" "makefiles"
-                              "pie=yes"
-                              "dynamicmaps=yes")))
-           (replace 'install
-             (lambda* (#:key outputs #:allow-other-keys)
-               (let ((out (assoc-ref outputs "out")))
-                 (invoke "make" "non-interactive-package")
-                 (delete-file-recursively "wip-prefix/var")
-                 (copy-recursively "wip-prefix/etc" (string-append out "/etc"))
-                 (copy-recursively (string-append "wip-prefix" out) out)))))))
-    (inputs
-      (list bdb
-            cyrus-sasl
-            libnsl
-            openssl
-            perl))
-    (native-inputs
-      (list m4))
-    (home-page "https://www.postfix.org")
-    (synopsis "sendmail compatible MTA")
-    (description
-     "Postfix is Wietse Venema's mail server that started life at IBM research
-as an alternative to the widely-used Sendmail program.  Now at Google, Wietse
-continues to support Postfix.
-
-Postfix attempts to be fast, easy to administer, and secure.  The outside has a
-definite Sendmail-ish flavor, but the inside is completely different.")
-    (license (list license:ibmpl1.0
-                   license:epl2.0))))
-
-(define-public python-pytest-tornado5
-  (package
-    (name "python-pytest-tornado5")
-    (version "2.0.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri
-          (pypi-uri "pytest-tornado5" version))
-        (sha256
-         (base32 "0qb62jw2w0xr6y942yp0qxiy755bismjfpnxaxjjm05gy2pymr8d"))))
-    (build-system python-build-system)
-    (propagated-inputs (list python-pytest python-tornado))
-    (home-page "https://github.com/vidartf/pytest-tornado")
-    (synopsis
-     "A py.test plugin providing fixtures and markers to simplify testing of asynchronous tornado applications.")
-    (description
-     "This package provides a py.test plugin providing fixtures and markers to
-simplify testing of asynchronous tornado applications.")
-    (license license:asl2.0)))
-
-;; FIXME
-#;
-(define-public python-futures
-  (package
-    (name "python-futures")
-    (version "3.3.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri
-          (pypi-uri "futures" version))
-        (sha256
-          (base32 "154pvaybk9ncyb1wpcnzgd7ayvvhhzk92ynsas7gadaydbvkl0vy"))))
-    (build-system python-build-system)
-    (home-page "https://github.com/agronholm/pythonfutures")
-    (synopsis "Backport of the concurrent.futures package from Python 3")
-    (description "Backport of the concurrent.futures package from Python 3")
-    (license #f)))
-
-(define-public python-ordereddict
-  (package
-    (name "python-ordereddict")
-    (version "1.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri
-          (pypi-uri "ordereddict" version))
-        (sha256
-          (base32 "07qvy11nvgxpzarrni3wrww3vpc9yafgi2bch4j2vvvc42nb8d8w"))))
-    (build-system python-build-system)
-    (arguments
-      `(#:phases
-        (modify-phases %standard-phases
-          (delete 'sanity-check))))
-    (home-page "UNKNOWN")
-    (synopsis
-     "A drop-in substitute for Py2.7's new collections.OrderedDict that works in Python 2.4-2.6.")
-    (description "This package provides a drop-in substitute for Py2.7's new
-collections.OrderedDict that works in Python 2.4-2.6.")
-    (license #f)))
-
-(define-public python-funcsigs
-  (package
-    (name "python-funcsigs")
-    (version "1.0.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri
-          (pypi-uri "funcsigs" version))
-        (sha256
-          (base32 "0l4g5818ffyfmfs1a924811azhjj8ax9xd1cffr1mzd3ycn0zfx7"))))
-    (build-system python-build-system)
-    (propagated-inputs
-      (list python-ordereddict))
-    (native-inputs
-      (list python-unittest2))
-    (home-page "http://funcsigs.readthedocs.org")
-    (synopsis
-     "Python function signatures from PEP362 for Python 2.6, 2.7 and 3.2+")
-    (description
-     "Python function signatures from PEP362 for Python 2.6, 2.7 and 3.2+")
-    (license #f)))
-
-(define-public python-apscheduler
-  (package
-    (name "python-apscheduler")
-    (version "3.9.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri
-          (pypi-uri "APScheduler" version))
-        (sha256
-          (base32 "1qzi1pr7q72vs49p7vr1mp350zaggs52lpq43lvqsjcmcd5mgrk5"))))
-    (build-system python-build-system)
-    (arguments
-      `(#:tests? #f))
-    (propagated-inputs
-      (list python-funcsigs
-            ; python-futures
-            python-pytz
-            python-setuptools
-            python-six
-            python-tzlocal))
-    (native-inputs
-      (list python-mock
-            python-pytest
-            python-pytest-asyncio
-            python-pytest-cov
-            python-pytest-tornado5
-            python-setuptools-scm))
-    (home-page "https://github.com/agronholm/apscheduler")
-    (synopsis "In-process task scheduler with Cron-like capabilities")
-    (description "In-process task scheduler with Cron-like capabilities")
-    (license license:expat)))
-
-(define-public python-telegram-bot
-  (package
-    (name "python-telegram-bot")
-    (version "13.12")
-    (source
-      (origin
-        (method url-fetch)
-        (uri
-          (pypi-uri "python-telegram-bot" version))
-        (sha256
-          (base32 "1rbdyr1f9mndlh83in47k8if65yp9n1dy4px2wipbf0qyjv5zxfs"))))
-    (build-system python-build-system)
-    (arguments
-      `(#:tests? #f
-        #:phases
-        (modify-phases %standard-phases
-          (delete 'sanity-check))))
-    (native-inputs
-      (list python-apscheduler))
-    (propagated-inputs
-      (list python-apscheduler
-            python-cachetools
-            python-certifi
-            python-pytz
-            python-tornado))
-    (home-page "https://python-telegram-bot.org/")
-    (synopsis "Python library to interface with the Telegram Bot API")
-    (description "We have made you a wrapper you can't refuse")
-    (license #f)))
-
-
-
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;; services ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-
-
-
-(define-record-type* <shadow-group-configuration>
-  shadow-group-configuration
-  make-shadow-group-configuration
-  shadow-group-configuration?
-  (group shadow-group-configuration-group (default "etc-shadow")))
-
-(define (shadow-group-activation config)
-  (match-record config <shadow-group-configuration>
-      (group)
-    #~(begin
-        (use-modules (guix build utils))
-        (format (current-error-port)
-         "Setting ownership and permission for \"/etc/shadow\".~%")
-        (chown "/etc/shadow"
-               (passwd:uid (getpwnam "root"))
-               (group:gid  (getgrnam #$group)))
-        (chmod "/etc/shadow" #o640))))
-
-(define (shadow-group-accounts config)
-  (match-record config <shadow-group-configuration>
-      (group)
-    (list
-     (user-group
-       (name group)
-       (system? #t)))))
-
-(define shadow-group-service-type
-  (service-type
-    (name 'shadow-group)
-    (extensions
-      (list
-       (service-extension activation-service-type
-                          shadow-group-activation)
-       (service-extension account-service-type
-                          shadow-group-accounts)))
-    (default-value (shadow-group-configuration))
-    (description "FIXME:DOCUMENTATION")))
-
-
-(define-record-type* <cyrus-service-configuration>
-  cyrus-service-configuration
-  make-cyrus-service-configuration
-  cyrus-service-configuration?
-  (name      cyrus-service-configuration-name)
-  (authmech  cyrus-service-configuration-authmech  (default "saslauthd"))
-  (log-level cyrus-service-configuration-log-level (default 7)))
-
-(define-record-type* <cyrus-sasl-configuration>
-  cyrus-sasl-configuration
-  make-cyrus-sasl-configuration
-  cyrus-sasl-configuration?
-  (cyrus-sasl           cyrus-sasl-configuration-cyrus-sasl           (default cyrus-sasl))
-  (user                 cyrus-sasl-configuration-user                 (default "cyrus-sasl"))
-  (group                cyrus-sasl-configuration-group                (default "cyrus-sasl"))
-  (supplementary-groups cyrus-sasl-configuration-supplementary-groups (default '("etc-shadow")))
-  (authmech             cyrus-sasl-configuration-authmech             (default "shadow"))
-  (services             cyrus-sasl-configuration-services             (default '()))
-  (config-dirname       cyrus-sasl-configuration-config-dirname       (default "sasl2"))
-  (run-directory        cyrus-sasl-configuration-run-directory        (default "/var/run/saslauthd"))
-  (run-in-container?    cyrus-sasl-configuration-run-in-container?    (default #t))
-  (container-name       cyrus-sasl-configuration-container-name       (default "saslauthd"))
-  (container-namespaces cyrus-sasl-configuration-container-namespaces (default container:%namespaces))
-  (extra-mappings       cyrus-sasl-configuration-extra-mappings       (default '())))
-
-
-(define (cyrus-sasl-etc-files config)
-  ;; FIXME: support opaque files
-  ;; FIXME: extend this with postfix instead of making postfix add here
-  (match-record config <cyrus-sasl-configuration>
-      (services config-dirname run-directory)
-    `((,config-dirname
-       ,(file-union
-         config-dirname
-         (map (lambda (service-config)
-                (match-record service-config <cyrus-service-configuration>
-                    (name authmech log-level)
-                  `(,name ,(plain-file
-                            name
-                            (format #f
-                             "pwcheck_method: ~a~%saslauthd_path: ~a/mux~%log_level: ~a~%"
-                             authmech
-                             run-directory
-                             log-level)))))
-              services))))))
-
-(define (cyrus-sasl-activation config)
-  (match-record config <cyrus-sasl-configuration>
-      (user run-directory)
-    #~(begin
-        (use-modules (guix build utils))
-        (let ((user (getpwnam #$user)))
-          (format (current-error-port)
-           "Creating Cyrus SASL socket directory: \"~a\".~%" #$run-directory)
-          (mkdir-p #$run-directory)
-          (chown #$run-directory (passwd:uid user) (passwd:gid user))
-          (chmod #$run-directory #o755)))))
-
-(define (cyrus-sasl-accounts config)
-  (match-record config <cyrus-sasl-configuration>
-      (user group supplementary-groups)
-    (list
-     (user-account
-       (name user)
-       (group group)
-       (supplementary-groups supplementary-groups)
-       (comment "Cyrus SASL system user")
-       (home-directory "/var/empty")
-       (create-home-directory? #f)
-       (shell
-         (file-append shadow "/sbin/nologin"))
-       (system? #t))
-     (user-group
-       (name group)
-       (system? #t)))))
-
-
-(define (cyrus-sasl-shepherd-service config)
-  (match-record config <cyrus-sasl-configuration>
-      (cyrus-sasl user group supplementary-groups authmech config-dirname run-directory
-       services run-in-container? container-name container-namespaces extra-mappings)
-    (let* ((config-dir (string-append "/etc/" config-dirname))
-           (bin (file-append cyrus-sasl "/sbin/saslauthd"))
-           (cmd (if (not run-in-container?)
-                  bin
-                  (least-authority-wrapper
-                   bin
-                   #:name container-name
-                   #:mappings (append
-                               (list
-                                (file-system-mapping
-                                  (source run-directory)
-                                  (target source)
-                                  (writable? #t))
-                                (file-system-mapping
-                                  (source "/etc/passwd")
-                                  (target source))
-                                (file-system-mapping
-                                  (source "/etc/shadow")
-                                  (target source)))
-                                extra-mappings)
-                   #:namespaces container-namespaces))))
-      (list
-       (shepherd-service
-         (provision '(cyrus-sasl))
-         (documentation "FIXME:DOCUMENTATION")
-         (start #~(make-forkexec-constructor
-                   (list #$cmd "-a" #$authmech "-d" "-m" #$run-directory)
-                   #:user #$user
-                   #:group #$group
-                   #:supplementary-groups '(#$@supplementary-groups)))
-         (stop #~(make-kill-destructor))
-         (actions
-           (list
-            (shepherd-action
-              (name 'configuration)
-              (documentation "FIXME:DOCUMENTATION")
-              (procedure
-                #~(lambda _
-                    (format #t "Debug procedure"))
-                #;(lambda _
-                    (for-each (lambda (name)
-                                (format #t "~a/~a~%" #$config-dir name))
-                              (map cyrus-service-configuration-name #$services))))))))))))
-
-(define cyrus-sasl-service-type
-  (service-type
-    (name 'cyrus-sasl)
-    (extensions
-      (list
-       (service-extension etc-service-type
-                          cyrus-sasl-etc-files)
-       (service-extension activation-service-type
-                          cyrus-sasl-activation)
-       (service-extension profile-service-type
-                          (compose list cyrus-sasl-configuration-cyrus-sasl))
-       (service-extension account-service-type
-                          cyrus-sasl-accounts)
-       (service-extension shepherd-root-service-type
-                          cyrus-sasl-shepherd-service)))
-    (compose srfi-1:concatenate)
-    (extend (lambda (config services)
-              (cyrus-sasl-configuration
-                (inherit config)
-                (services
-                  (append
-                   (cyrus-sasl-configuration-services config)
-                   services)))))
-    (default-value (cyrus-sasl-configuration))
-    (description "FIXME:DOCUMENTATION")))
-
-
-(define-record-type* <dkimproxyout-configuration>
-  dkimproxyout-configuration
-  make-dkimproxyout-configuration
-  dkimproxyout-configuration?
-  (dkimproxy            dkimproxyout-configuration-dkimproxy            (default dkimproxy))
-  (user                 dkimproxyout-configuration-user                 (default "dkimproxyout"))
-  (group                dkimproxyout-configuration-group                (default "dkimproxyout"))
-  (config-name          dkimproxyout-configuration-config-name          (default "dkimproxyout.conf"))
-  (listen               dkimproxyout-configuration-listen               (default "127.0.0.1:10027"))
-  (relay                dkimproxyout-configuration-relay                (default "127.0.0.1:10028"))
-  (domains              dkimproxyout-configuration-domains              (default (list (gethostname))))
-  (selector             dkimproxyout-configuration-selector             (default "dkimproxyout"))
-  (key-size             dkimproxyout-configuration-key-size             (default 2048))
-  (data-directory       dkimproxyout-configuration-data-directory       (default "/var/lib/dkimproxyout"))
-  (run-in-container?    dkimproxyout-configuration-run-in-container?    (default #f))
-  (container-name       dkimproxyout-configuration-container-name       (default "dkimproxyout"))
-  (container-namespaces dkimproxyout-configuration-container-namespaces (default (srfi-1:fold delq container:%namespaces '(net))))
-  (extra-mappings       dkimproxyout-configuration-extra-mappings       (default '())))
-
-(define (generate-out.cf config)
-  (match-record config <dkimproxyout-configuration>
-      (listen relay domains selector data-directory)
-    (format #f
-"
-listen ~a
-relay ~a
-
-domain ~a
-selector ~a
-
-signature dkim(c=relaxed/relaxed)
-
-# FIXME:DOCUMENTATION add this to the service documentation
-# the corresponding public key is available at:
-# ~a/public.key
-keyfile ~a/private.key
-"
-       listen
-       relay
-       (string-join domains ",")
-       selector
-       data-directory
-       data-directory)))
-
-(define (dkimproxyout-etc-files config)
-  (match-record config <dkimproxyout-configuration>
-      (config-name)
-    `((,config-name ,(plain-file config-name (generate-out.cf config))))))
-
-(define (dkimproxyout-accounts config)
-  (match-record config <dkimproxyout-configuration>
-      (user group)
-    (list
-     (user-account
-       (name user)
-       (group group)
-       (comment "DKIMproxy.out signing system user")
-       (home-directory "/var/empty")
-       (create-home-directory? #f)
-       (shell
-         (file-append shadow "/sbin/nologin"))
-       (system? #t))
-     (user-group
-       (name group)
-       (system? #t)))))
-
-(define (dkimproxyout-activation config)
-  (match-record config <dkimproxyout-configuration>
-      (user group data-directory key-size)
-    #~(begin
-        (use-modules (guix build utils))
-        (let ((uid (passwd:uid (getpwnam #$user)))
-              (gid (group:gid  (getgrnam #$group))))
-          (format (current-error-port)
-           "Creating DKIMproxy.out data directory: \"~a\".~%" #$data-directory)
-          (mkdir-p #$data-directory)
-          (chown #$data-directory uid gid)
-          (chmod #$data-directory #o755)
-          (let ((private-key (string-append #$data-directory "/private.key"))
-                (public-key  (string-append #$data-directory "/public.key")))
-            (unless (file-exists? private-key)
-              (format (current-error-port)
-               "The public/private keypair doesn't exist yet.  Generating one...~%")
-              (cond
-                ((zero? (system* #$(file-append openssl "/bin/openssl")
-                                 "genrsa"
-                                 "-out"
-                                 private-key
-                                 (number->string #$key-size)))
-                 (format (current-error-port)
-                  "DKIMproxy.out private key file created: \"~a\".~%" private-key))
-                (else
-                 (format (current-error-port)
-                  "Failed to create DKIMproxy.out private key file: \"~a\".~%" private-key))))
-            (invoke #$(file-append openssl "/bin/openssl")
-                    "rsa"
-                    "-in"
-                    private-key
-                    "-pubout"
-                    "-out"
-                    public-key)
-            (format (current-error-port)
-             "Setting permissions for the public/private DKIMproxy.out keypair: \"~a/{public,private}.key\".~%" #$data-directory)
-            (chown private-key uid gid)
-            (chown public-key  uid gid)
-            (chmod private-key #o400)
-            (chmod public-key  #o644))))))
-
-
-(define (dkimproxyout-shepherd-service config)
-  (match-record config <dkimproxyout-configuration>
-      (dkimproxy user group config-name data-directory
-       run-in-container? container-name container-namespaces extra-mappings)
-    (let* ((config-file (string-append "/etc/" config-name))
-           (bin (file-append dkimproxy "/bin/dkimproxy.out"))
-           (cmd (if (not run-in-container?)
-                  bin
-                  (least-authority-wrapper
-                   bin
-                   #:name container-name
-                   #:mappings (append
-                               (list
-                                (file-system-mapping
-                                  (source config-file)
-                                  (target source))
-                                (file-system-mapping
-                                  (source
-                                    (string-append data-directory "/private.key"))
-                                  (target source)))
-                               extra-mappings)
-                   #:namespaces container-namespaces))))
-      (list
-       (shepherd-service
-         (provision '(dkimproxyout))
-         (documentation "FIXME:DOCUMENTATION")
-         (start #~(make-forkexec-constructor
-                   (list #$cmd "--conf_file" #$config-file)
-                   #:user  #$user
-                   #:group #$group))
-         (stop #~(make-kill-destructor))
-         (actions
-           (list
-            (shepherd-action
-              (name 'configuration)
-              (documentation "FIXME:DOCUMENTATION")
-              (procedure
-                #~(lambda _
-                    (format #t "~a~%" #$config-file)))))))))))
-
-
-(define-public dkimproxyout-service-type
-  (service-type
-    (name 'dkimproxyout)
-    (extensions
-      (list
-       (service-extension etc-service-type
-                          dkimproxyout-etc-files)
-       (service-extension account-service-type
-                          dkimproxyout-accounts)
-       (service-extension activation-service-type
-                          dkimproxyout-activation)
-       (service-extension profile-service-type
-                          (compose list dkimproxyout-configuration-dkimproxy))
-       (service-extension shepherd-root-service-type
-                          dkimproxyout-shepherd-service)))
-    (default-value (dkimproxyout-configuration))
-    (description "FIXME:DOCUMENTATION")))
-
-
-
-
-
-
-
-
-
-
-
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Postfix ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-
-
-
-(define-record-type* <postfix-configuration>
-  postfix-configuration
-  make-postfix-configuration
-  postfix-configuration?
-  (postfix              postfix-configuration-postfix              (default postfix))
-  (mail-in-home?        postfix-configuration-mail-in-home?        (default #f))
-  (set-sendmail?        postfix-configuration-set-sendmail?        (default #t))
-  (master.cf-file       postfix-configuration-master.cf-file       (default #f))
-  (main.cf-file         postfix-configuration-main.cf-file         (default #f))
-  (master.cf-extra      postfix-configuration-master.cf-extra      (default ""))
-  (main.cf-extra        postfix-configuration-main.cf-extra        (default ""))
-  (config-dirname       postfix-configuration-config-dirname       (default "postfix"))
-  (data-directory       postfix-configuration-data-directory       (default "/var/lib/postfix"))
-  (queue-directory      postfix-configuration-queue-directory      (default "/var/spool/postfix"))
-  (user                 postfix-configuration-user                 (default "postfix"))
-  (group                postfix-configuration-group                (default "postfix"))
-  (setgid-group         postfix-configuration-setgid-group         (default "postdrop"))
-  (root-aliases         postfix-configuration-root-aliases         (default '("abuse" "admin" "hostmaster" "postmaster")))
-  (cert-file            postfix-configuration-cert-file            (default #f))
-  (key-file             postfix-configuration-key-file             (default #f))
-  (hostname             postfix-configuration-hostname             (default (gethostname)))
-  (run-in-container?    postfix-configuration-run-in-container?    (default #f))
-  (container-name       postfix-configuration-container-name       (default "postfix"))
-  (container-namespaces postfix-configuration-container-namespaces (default (srfi-1:fold delq container:%namespaces '(net))))
-  (extra-mappings       postfix-configuration-extra-mappings       (default '())))
-
-; FIXME: hardcoded value of dkimproxy listen and relay
-(define (generate-master.cf config)
-  (match-record config <postfix-configuration>
-      (master.cf-extra)
-    (format #f
-      "
-# ============================================================================================================
-# service   type       private  unpriv  chroot  wakeup   maxproc  command + args
-#                      (yes)    (yes)   (no)    (never)  (100)
-# =============================================================================================================
-
-
-anvil       unix       -        -       n       -        1        anvil
-bounce      unix       -        -       n       -        0        bounce
-cleanup     unix       n        -       n       -        0        cleanup
-defer       unix       -        -       n       -        0        bounce
-discard     unix       -        -       n       -        -        discard
-error       unix       -        -       n       -        -        error
-flush       unix       n        -       n       1000?    0        flush
-lmtp        unix       -        -       n       -        -        lmtp
-local       unix       -        n       n       -        -        local
-# FIXME: replace 127.0.0.1 with localhost
-pickup      unix       n        -       n       60       1        pickup
-  -o content_filter=dksign:[127.0.0.1]:10027
-proxymap    unix       -        -       n       -        -        proxymap
-proxywrite  unix       -        -       n       -        1        proxymap
-qmgr        unix       n        -       n       300      1        qmgr
-relay       unix       -        -       n       -        -        smtp  -o syslog_name=postfix/relay
-retry       unix       -        -       n       -        -        error
-rewrite     unix       -        -       n       -        -        trivial-rewrite
-scache      unix       -        -       n       -        1        scache
-showq       unix       n        -       n       -        -        showq
-smtp        inet       n        -       n       -        -        smtpd -o syslog_name=postfix/smtp
-smtp        unix       -        -       n       -        -        smtp
-submission  inet       n        -       n       -        -        smtpd -o syslog_name=postfix/submission
-  -o smtpd_tls_security_level=encrypt
-  -o content_filter=dksign:[127.0.0.1]:10027
-tlsmgr      unix       -        -       n       1000?    1        tlsmgr
-trace       unix       -        -       n       -        0        bounce
-verify      unix       -        -       n       -        1        verify
-virtual     unix       -        n       n       -        -        virtual
-postlog     unix-dgram n        -       n       -        1        postlogd
-
-# FIXME: doesn't work for sendmail -t in localhost
-dksign      unix       -        -       n       -        -        smtp
-  -o syslog_name=postfix/dkimproxyout-listen
-  -o smtp_send_xforward_command=yes
-  -o smtp_discard_ehlo_keywords=8bitmime,starttls
-127.0.0.1:10028 inet   n        -       n       -        -        smtpd
-  -o syslog_name=postfix/dkimproxyout-relay
-  -o content_filter=
-  -o receive_override_options=no_unknown_recipient_checks,no_header_body_checks
-  -o smtpd_helo_restrictions=
-  -o smtpd_client_restrictions=
-  -o smtpd_sender_restrictions=
-  -o smtpd_recipient_restrictions=permit_mynetworks,reject
-  -o mynetworks=127.0.0.0/8
-  -o smtpd_authorized_xforward_hosts=127.0.0.0/8
-~a
-"
-     master.cf-extra)))
-
-(define (cert-for prefix config)
-  (match-record config <postfix-configuration>
-      (cert-file hostname)
-    (or cert-file (format #f "/etc/letsencrypt/live/~a~a/fullchain.pem" prefix hostname))))
-
-(define (key-for prefix config)
-  (match-record config <postfix-configuration>
-      (key-file hostname)
-    (or key-file (format #f "/etc/letsencrypt/live/~a~a/privkey.pem" prefix hostname))))
-
-(define (generate-main.cf config)
-  (match-record config <postfix-configuration>
-      (postfix mail-in-home? queue-directory data-directory user setgid-group hostname main.cf-extra)
-    (format #f
-      "
-compatibility_level = 3.6
-
-queue_directory = ~a
-data_directory = ~a
-mail_owner = ~a
-setgid_group = ~a
-
-myhostname = ~a
-mydestination = $myhostname, $mydomain, localhost.$mydomain, localhost
-
-alias_maps = hash:/etc/aliases
-# alias_maps = hash:/etc/aliases, static:andreh
-
-header_checks = regexp:{ { /^Received:.*/ IGNORE }, { /^X-Originating-IP:.*/ IGNORE } }
-
-~a
-
-smtpd_use_tls = yes
-smtpd_tls_cert_file = ~a
-smtpd_tls_key_file  = ~a
-smtp_use_tls       = $smtpd_use_tls
-smtp_tls_cert_file = $smtpd_tls_cert_file
-smtp_tls_key_file  = $smtpd_tls_key_file
-
-smtp_tls_security_level  = may
-
-recipient_delimiter = +
-
-# smtpd_sasl_security_options = FIXME: deny all
-smtpd_sasl_tls_security_options = noanonymous
-# FIXME: shouldn't this be 'encrypt'?
-smtpd_tls_security_level = may
-smtpd_tls_auth_only = yes
-
-smtpd_relay_restrictions = $smtpd_recipient_restrictions
-smtpd_recipient_restrictions = permit_mynetworks,
-  permit_sasl_authenticated, reject_unauth_destination
-smtpd_sasl_auth_enable = yes
-cyrus_sasl_config_path = /etc/sasl2
-debug_peer_list = 127.0.0.1
-
-milter_default_action = accept
-# smtpd_milters = FIXME
-~a
-"
-     queue-directory
-     data-directory
-     user
-     setgid-group
-     hostname
-
-     (if mail-in-home?
-       "home_mailbox = Mail/Inbox/"
-       "mail_spool_directory = /var/mail/")
-
-     (cert-for "" config)
-     (key-for  "" config)
-     main.cf-extra)))
-
-(define (postfix-etc-files config)
-  (match-record config <postfix-configuration>
-      (master.cf-file main.cf-file config-dirname)
-    `((,config-dirname
-       ,(file-union
-         config-dirname
-         `(("master.cf" ,(plain-file "master.cf" (or master.cf-file (generate-master.cf config))))
-           ("main.cf"   ,(plain-file "main.cf"   (or main.cf-file   (generate-main.cf   config))))))))))
-
-(define (postfix-accounts config)
-  (match-record config <postfix-configuration>
-      (user group setgid-group)
-    (list
-     (user-account
-       (name user)
-       (group group)
-       (comment "Postfix system user")
-       (home-directory "/var/empty")
-       (create-home-directory? #f)
-       (shell
-         (file-append shadow "/sbin/nologin"))
-       (system? #t))
-     (user-group
-       (name group)
-       (system? #t))
-     (user-group
-       (name setgid-group)
-       (system? #t)))))
-
-(define (postfix-setuid-programs config)
-  (match-record config <postfix-configuration>
-      (postfix setgid-group set-sendmail?)
-    (append
-     (list
-      (setuid-program
-        (program (file-append postfix "/sbin/postdrop"))
-        (setuid? #f)
-        (setgid? #t)
-        (group setgid-group))
-      (setuid-program
-        (program (file-append postfix "/sbin/postqueue"))
-        (setuid? #f)
-        (setgid? #t)
-        (group setgid-group)))
-     (if set-sendmail?
-       (list
-        (setuid-program
-          (program (file-append postfix "/sbin/sendmail"))
-          (setuid? #f)
-          (setgid? #t)
-          (group setgid-group)))
-       '()))))
-
-(define (postfix-activation config)
-  (match-record config <postfix-configuration>
-      (queue-directory)
-    #~(begin
-        (use-modules (guix build utils))
-        (let ((user (getpwnam "root")))
-          (format (current-error-port)
-           "Creating Postfix queue directory: \"~a\".~%" #$queue-directory)
-          (mkdir-p #$queue-directory)
-          (chown #$queue-directory (passwd:uid user) (passwd:gid user))
-          (chmod #$queue-directory #o755)
-          (format (current-error-port)
-           "Creating email spool director: \"/var/mail\".~%")
-          (mkdir-p "/var/mail")
-          (format (current-error-port)
-           "Updating /etc/aliases: FIXME.~%")
-          ;; FIXME: add -c option
-#;
-          (invoke #$(file-append postfix "/sbin/postalias") "/etc/aliases")))))
-
-(define (postfix-shepherd-service config)
-  (match-record config <postfix-configuration>
-      (postfix config-dirname data-directory queue-directory
-       run-in-container? container-name container-namespaces extra-mappings)
-    (let* ((config-dir (string-append "/etc/" config-dirname))
-           (bin (file-append postfix "/sbin/postfix"))
-           (cmd (if (not run-in-container?)
-                  bin
-                  (least-authority-wrapper
-                   bin
-                   #:name container-name
-                   #:mappings (append
-                               (list
-                                (file-system-mapping
-                                  (source data-directory)
-                                  (target source)
-                                  (writable? #t))
-                                (file-system-mapping
-                                  (source queue-directory)
-                                  (target source)
-                                  (writable? #t)))
-                                extra-mappings)
-                   #:namespaces container-namespaces))))
-      (list
-       (shepherd-service
-         (provision '(postfix))
-         (documentation
-            "-
-             Run the Postfix MTA.
-
-             This is the entrypoint for starting the \"master\" process.  Then the
-             \"master\" process itself takes responsability of starting all the
-             required daemons and commands.")
-         (start #~(make-forkexec-constructor
-                   (list
-                    #$(file-append postfix "/sbin/postfix")
-                    "-c"
-                    #$config-dir
-                    "start-fg")
-                   #:pid-file "/var/lib/postfix/master.lock"))
-         (stop #~(make-kill-destructor SIGKILL))
-         (actions
-           (list
-            (shepherd-action
-              (name 'configuration)
-              (documentation "FIXME:DOCUMENTATION")
-              (procedure
-                #~(lambda _
-                    (format #t "~a/master.cf~%" #$config-dir)
-                    (format #t "~a/main.cf~%"   #$config-dir))))
-            (shepherd-action
-              (name 'reload)
-              (documentation
-                 "
-                  Re-read the \"master.cf\" and \"main.cf\" configuration files.
-
-                  Daemon processes terminate when possible, and when restarted
-                  use the values of the new configuration files.
-
-                  This live-reload option is usually preferable over a stop/start
-                  cycle, as it incurs in no interruption of the running service.")
-              (procedure
-                #~(lambda _
-                    (invoke #$(file-append postfix "/sbin/postfix")
-                            "-c"
-                            #$config-dir
-                            "reload")))))))))))
-
-(define (postfix-aliases config)
-  (match-record config <postfix-configuration>
-      (root-aliases)
-    (map (lambda (alias)
-           `(,alias "root"))
-         root-aliases)))
-
-
-(define (postfix-nginx-locations config)
-  (match-record config <postfix-configuration>
-      (hostname)
-    (list
-     (nginx-server-configuration
-       (server-name (list (string-append "mta-sts." hostname)))
-       (listen '("[::]:443 ssl http2" "443 ssl http2"))
-       (ssl-certificate     (cert-for "mta-sts." config))
-       (ssl-certificate-key (key-for  "mta-sts." config))
-       (locations
-         (list
-          (nginx-location-configuration
-            (uri "= /.well-known/mta-sts.txt")
-            (body
-              (list
-               (list "alias "
-                     (plain-file
-                      "mta-sts.txt"
-                      (format #f "version: STSv1
-mode: enforce
-mx: ~a
-max_age: 604800
-"
-                       hostname))
-                     ";"))))))))))
-
-(define (postfix-certificates config)
-  (match-record config <postfix-configuration>
-      (hostname)
-    (list
-     (certificate-configuration
-       (domains (list (string-append "mta-sts." hostname)))))))
-
-(define (postfix-sasl-services _config)
-  (list
-   (cyrus-service-configuration
-     (name "smtpd.conf"))))
-
-
-(define postfix-service-type
-  (service-type
-    (name 'postfix)
-    (extensions
-      (list
-       (service-extension etc-service-type
-                          postfix-etc-files)
-       (service-extension account-service-type
-                          postfix-accounts)
-       (service-extension setuid-program-service-type
-                          postfix-setuid-programs)
-       (service-extension activation-service-type
-                          postfix-activation)
-       (service-extension mail-aliases-service-type
-                          postfix-aliases)
-       (service-extension profile-service-type
-                          (compose list postfix-configuration-postfix))
-       (service-extension shepherd-root-service-type
-                          postfix-shepherd-service)
-       (service-extension nginx-service-type
-                          postfix-nginx-locations)
-       (service-extension certbot-service-type
-                          postfix-certificates)
-       (service-extension cyrus-sasl-service-type
-                          postfix-sasl-services)))
-    (default-value (postfix-configuration))
-    (description
-       "
-        Run the Postfix MTA.
-
-        This is the top-level system service for Postfix.
-
-        It includes:
-        - populating /etc/postfix/ with read-only configuration files;
-        - the user and groups used by Postfix when handling email delivery;
-        - the special setgid binaries for daily usage, such as \"sendmail\";
-        - the Shepherd service for starting, stopping and *reloading* the
-          service without restarting it;
-        - the activation script for creating the required directories and
-          configuring them with the correct permissions;
-        - the binaries in the system profile so that one doesn't need to explicilty
-          include the package when the service is already enabled.
-
-        An extension to the log-rotation service isn't included: the default
-        rottlog configuration already includes /var/log/maillog in its routine,
-        so it is kept out.
-
-        The defaults of <postfix-configuration> provide sane default values for
-        most things, such as group names, data and queue directories, etc.  When
-        used as-is, it creates a Postfix server that sends email from local users
-        of the domain provided by \"/etc/hostname\".")))
-
-
-
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Dovecot ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-
-
-
-(define-record-type* <dovecot2-configuration>
-  dovecot2-configuration
-  make-dovecot2-configuration
-  dovecot2-configuration?
-  (dovecot2          dovecot2-configuration-dovecot2          (default dovecot))
-  (mail-in-home?     dovecot2-configuration-mail-in-home?     (default #f))
-  (raw-file          dovecot2-configuration-raw-file          (default #f))
-  (extra-content     dovecot2-configuration-extra-content     (default ""))
-  (config-name       dovecot2-configuration-config-name       (default "dovecot2.conf"))
-  (user              dovecot2-configuration-user              (default "dovecot2"))
-  (group             dovecot2-configuration-group             (default "dovecot2"))
-  (auth-worker-group dovecot2-configuration-auth-worker-group (default "etc-shadow"))
-  (untrusted-user    dovecot2-configuration-untrusted-user    (default "dovenull2"))
-  (untrusted-group   dovecot2-configuration-untrusted-group   (default "dovenull2"))
-  (base-dir          dovecot2-configuration-base-dir          (default "/var/run/dovecot2"))
-  (state-dir         dovecot2-configuration-state-dir         (default "/var/lib/dovecot2"))
-  (hostname          dovecot2-configuration-hostname          (default (gethostname))))
-
-(define (generate-dovecot-config config)
-  (match-record config <dovecot2-configuration>
-      (mail-in-home? user group auth-worker-group untrusted-user
-       hostname base-dir state-dir extra-content)
-    (format #f
-      "
-protocols = imap
-
-default_internal_user = ~a
-default_internal_group = ~a
-default_login_user = ~a
-auth_mechanisms = plain login
-auth_username_format = %n
-
-passdb {
-  driver = shadow
-}
-userdb {
-  driver = passwd
-}
-service auth-worker {
-  group = ~a
-}
-
-
-ssl = required
-ssl_cert = </etc/letsencrypt/live/~a/fullchain.pem
-ssl_key  = </etc/letsencrypt/live/~a/privkey.pem
-ssl_dh = <~a/dhparam.pem
-
-base_dir = ~a
-state_dir = ~a
-
-verbose_proctitle = yes
-
-mail_location = maildir:~a:INBOX=~a:LAYOUT=fs
-
-# FIXME:
-# mail_plugins
-
-
-namespace inbox {
-  inbox = yes
-  mailbox Drafts {
-    special_use = \\Drafts
-    auto = subscribe
-  }
-  mailbox Sent {
-    special_use = \\Sent
-    auto = subscribe
-  }
-  mailbox Archive {
-    special_use = \\Archive
-    auto = subscribe
-  }
-  mailbox Junk {
-    special_use = \\Junk
-    auto = subscribe
-    autoexpunge = 30d
-  }
-  mailbox Trash {
-    special_use = \\Trash
-    auto = subscribe
-  }
-}
-~a
-"
-     user
-     group
-     untrusted-user
-     auth-worker-group
-     hostname
-     hostname
-     state-dir
-     base-dir
-     state-dir
-
-     (if mail-in-home? "~/Mail"       "/var/mail/%u")
-     (if mail-in-home? "~/Mail/Inbox" "/var/mail/%u")
-
-     extra-content)))
-
-(define (dovecot2-etc-files config)
-  (match-record config <dovecot2-configuration>
-      (raw-file config-name)
-    `((,config-name ,(plain-file config-name
-                                 (or raw-file
-                                     (generate-dovecot-config config)))))))
-
-(define (dovecot2-accounts config)
-  (match-record config <dovecot2-configuration>
-      (user group untrusted-user untrusted-group)
-    (list
-     (user-account
-       (name user)
-       (group group)
-       (comment "Dovecot system user")
-       (home-directory "/var/empty")
-       (create-home-directory? #f)
-       (shell
-         (file-append shadow "/sbin/nologin"))
-       (system? #t))
-     (user-account
-       (name untrusted-user)
-       (group untrusted-group)
-       (comment "Dovecot user for untrusted logins")
-       (home-directory "/var/empty")
-       (create-home-directory? #f)
-       (shell
-         (file-append shadow "/sbin/nologin"))
-       (system? #t))
-     (user-group
-       (name group)
-       (system? #t))
-     (user-group
-       (name untrusted-group)
-       (system? #t)))))
-
-(define (dovecot2-activation config)
-  (match-record config <dovecot2-configuration>
-      (base-dir state-dir)
-    #~(begin
-        (use-modules (guix build utils))
-        (let ((user (getpwnam "root")))
-          (format (current-error-port)
-           "Creating Dovecot base_dir directory: \"~a\".~%" #$base-dir)
-          (mkdir-p #$base-dir)
-          (let ((dhparam.pem (string-append #$state-dir "/dhparam.pem")))
-            (mkdir-p #$state-dir)
-            (unless (file-exists? dhparam.pem)
-              (format (current-error-port)
-               "dhparam.pem file doesn't exist yet.  Generating one...~%")
-              (cond
-               ((zero? (system* (string-append #$openssl "/bin/openssl")
-                                "dhparam" "-out" dhparam.pem "2048"))
-                (format (current-error-port)
-                 "Dovecot2 dhparam.pem file created: \"~a\".~%" dhparam.pem))
-               (else
-                (format (current-error-port)
-                        "Failed to create dhparam.pem file: \"~a\".~%" dhparam.pem)))))))))
-
-(define (dovecot2-shepherd-service config)
-  (match-record config <dovecot2-configuration>
-      (dovecot2 config-name)
-    (let ((config-file (string-append "/etc/" config-name)))
-      (list
-       (shepherd-service
-         (provision '(dovecot2))
-         (documentation "FIXME:DOCUMENTATION: heredoc syntax")
-         (start #~(make-forkexec-constructor
-                   (list
-                    #$(file-append dovecot2 "/sbin/dovecot")
-                    "-F"
-                    "-c"
-                    #$config-file)))
-         (stop #~(make-kill-destructor))
-         (actions
-           (list
-            (shepherd-action
-              (name 'configuration)
-              (documentation "FIXME:DOCUMENTATION: heredoc syntax")
-              (procedure
-                #~(lambda _
-                    (format #t "~a~%" #$config-file))))
-            (shepherd-action
-              (name 'reload)
-              (documentation "FIXME:DOCUMENTATION: heredoc syntax")
-              (procedure
-                #~(lambda _
-                    (invoke #$(file-append dovecot "/bin/doveadm")
-                            "-c"
-                            #$config-file
-                            "reload")))))))))))
-
-(define dovecot2-service-type
-  (service-type
-    (name 'dovecot2)
-    (extensions
-      (list
-       (service-extension etc-service-type
-                          dovecot2-etc-files)
-       (service-extension account-service-type
-                          dovecot2-accounts)
-       (service-extension activation-service-type
-                          dovecot2-activation)
-       (service-extension profile-service-type
-                          (compose list dovecot2-configuration-dovecot2))
-       (service-extension shepherd-root-service-type
-                          dovecot2-shepherd-service)))
-    (default-value (dovecot2-configuration))
-    (description "FIXME:DOCUMENTATION: heredoc syntax")))
-
-;; FIXME
-;; automate personal server with:
-;; - euandreh:git-service-type
-;; - euandreh:mail-service-type
-
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; OS ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-
-
-
-(list
- postfix
- python-telegram-bot)