release.lisp - clic - Clic is an command line interactive client for gopher wri… | |
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release.lisp (9676B) | |
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1 #!/usr/bin/env clisp | |
2 ;;;; -*- Mode: lisp; indent-tabs-mode: nil -*- | |
3 | |
4 (defpackage :release-script (:use #:cl #:regexp)) | |
5 (in-package :release-script) | |
6 | |
7 ;;;; Configuration -----------------------------------------------------… | |
8 | |
9 (defparameter *project-name* "trivial-features") | |
10 (defparameter *asdf-file* (format nil "~A.asd" *project-name*)) | |
11 | |
12 (defparameter *host* "common-lisp.net") | |
13 (defparameter *release-dir* | |
14 (format nil "public_html/tarballs/~A/" *project-name*)) | |
15 | |
16 (defparameter *version-file* nil) | |
17 (defparameter *version-file-dir* nil) | |
18 | |
19 ;;;; -------------------------------------------------------------------… | |
20 | |
21 ;;;; Utilities | |
22 | |
23 (defun ensure-list (x) | |
24 (if (listp x) x (list x))) | |
25 | |
26 (defmacro string-case (expression &body clauses) | |
27 `(let ((it ,expression)) ; yes, anaphoric, deal with it. | |
28 (cond | |
29 ,@(loop for clause in clauses collect | |
30 `((or ,@(loop for alternative in (ensure-list (first clau… | |
31 collect (or (eq t alternative) | |
32 `(string= it ,alternative)))) | |
33 ,@(rest clause)))))) | |
34 | |
35 (defparameter *development-mode* t) | |
36 | |
37 (defun die (format-control &rest format-args) | |
38 (format *error-output* "~?" format-control format-args) | |
39 (if *development-mode* | |
40 (cerror "continue" "die") | |
41 (ext:quit 1))) | |
42 | |
43 (defun numeric-split (string) | |
44 (if (digit-char-p (char string 0)) | |
45 (multiple-value-bind (number next-position) | |
46 (parse-integer string :junk-allowed t) | |
47 (cons number (when (< next-position (length string)) | |
48 (numeric-split (subseq string next-position))))) | |
49 (let ((next-digit-position (position-if #'digit-char-p string))) | |
50 (if next-digit-position | |
51 (cons (subseq string 0 next-digit-position) | |
52 (numeric-split (subseq string next-digit-position))) | |
53 (list string))))) | |
54 | |
55 (defun natural-string-< (s1 s2) | |
56 (labels ((aux< (l1 l2) | |
57 (cond ((null l1) (not (null l2))) | |
58 ((null l2) nil) | |
59 (t (destructuring-bind (x . xs) l1 | |
60 (destructuring-bind (y . ys) l2 | |
61 (cond ((and (numberp x) (stringp y)) | |
62 t) | |
63 ((and (numberp y) (stringp x)) | |
64 nil) | |
65 ((and (numberp x) (numberp y)) | |
66 (or (< x y) (and (= x y) (aux< xs ys)))) | |
67 (t | |
68 (or (string-lessp x y) | |
69 (and (string-equal x y) | |
70 (aux< xs ys))))))))))) | |
71 (aux< (numeric-split s1) | |
72 (numeric-split s2)))) | |
73 | |
74 ;;;; Running commands | |
75 | |
76 (defparameter *dry-run* nil) | |
77 | |
78 (defun cmd? (format-control &rest format-args) | |
79 (let ((cmd (format nil "~?" format-control format-args))) | |
80 (with-open-stream (s1 (ext:run-shell-command cmd :output :stream)) | |
81 (loop for line = (read-line s1 nil nil) | |
82 while line | |
83 collect line)))) | |
84 | |
85 ;; XXX: quote arguments. | |
86 (defun cmd (format-control &rest format-args) | |
87 (when *development-mode* | |
88 (format *debug-io* "CMD: ~?~%" format-control format-args)) | |
89 (let ((ret (ext:run-shell-command (format nil "~?" format-control form… | |
90 (or (null ret) | |
91 (zerop ret)))) | |
92 | |
93 (defun cmd! (format-control &rest format-args) | |
94 (or (apply #'cmd format-control format-args) | |
95 (die "cmd '~?' failed." format-control format-args))) | |
96 | |
97 (defun maybe-cmd! (format-control &rest format-args) | |
98 (if *dry-run* | |
99 (format t "SUPPRESSING: ~?~%" format-control format-args) | |
100 (apply #'cmd! format-control format-args))) | |
101 | |
102 ;;;; | |
103 | |
104 (defun find-current-version () | |
105 (subseq (reduce (lambda (x y) (if (natural-string-< x y) y x)) | |
106 (cmd? "git tag -l v\\*")) | |
107 1)) | |
108 | |
109 (defun parse-version (string) | |
110 (mapcar (lambda (x) | |
111 (parse-integer x :junk-allowed t)) | |
112 (loop repeat 3 ; XXX: parameterize | |
113 for el in (regexp-split "\\." (find-current-version)) | |
114 collect el))) | |
115 | |
116 (defun check-for-unrecorded-changes (&optional force) | |
117 (unless (cmd "git diff --exit-code") | |
118 (write-line "Unrecorded changes.") | |
119 (if force | |
120 (write-line "Continuing anyway.") | |
121 (die "Aborting.~@ | |
122 Use -f or --force if you want to make a release anyway."))… | |
123 | |
124 (defun new-version-number-candidates (current-version) | |
125 (let ((current-version (parse-version current-version))) | |
126 (labels ((alternatives (before after) | |
127 (when after | |
128 (cons (append before (list (1+ (first after))) | |
129 (mapcar (constantly 0) (rest after))) | |
130 (alternatives (append before (list (first after))) | |
131 (rest after)))))) | |
132 (loop for alt in (alternatives nil current-version) | |
133 collect (reduce (lambda (acc next) | |
134 (format nil "~a.~a" acc next)) | |
135 alt))))) | |
136 | |
137 (defun ask-user-for-version (current-version next-versions) | |
138 (format *query-io* "Current version is ~A. Which will be the next one?… | |
139 current-version) | |
140 (loop for i from 1 and version in next-versions | |
141 do (format *query-io* "~T~A) ~A~%" i version)) | |
142 (format *query-io* "? ") | |
143 (finish-output *query-io*) | |
144 (nth (1- (parse-integer (read-line) :junk-allowed t)) | |
145 next-versions)) | |
146 | |
147 (defun git-tag-tree (version) | |
148 (write-line "Tagging the tree...") | |
149 (maybe-cmd! "git tag \"v~A\"" version)) | |
150 | |
151 (defun add-version-to-system-file (version path-in path-out) | |
152 (with-open-file (in path-in :direction :input) | |
153 (with-open-file (out path-out :direction :output) | |
154 (loop for line = (read-line in nil nil) while line | |
155 do (write-line line out) | |
156 when (string= #1="(defsystem " line | |
157 :end2 (min (length #1#) (length line))) | |
158 do (format out " :version ~s~%" version))))) | |
159 | |
160 (defun create-dist (version distname) | |
161 (write-line "Creating distribution...") | |
162 (cmd! "mkdir \"~a\"" distname) | |
163 (cmd! "git archive master | tar xC \"~A\"" distname) | |
164 (format t "Updating ~A with new version: ~A~%" *asdf-file* version) | |
165 (let* ((asdf-file-path (format nil "~A/~A" distname *asdf-file*)) | |
166 (tmp-asdf-file-path (format nil "~a.tmp" asdf-file-path))) | |
167 (add-version-to-system-file version asdf-file-path tmp-asdf-file-pat… | |
168 (cmd! "mv \"~a\" \"~a\"" tmp-asdf-file-path asdf-file-path))) | |
169 | |
170 (defun tar-and-sign (distname tarball) | |
171 (write-line "Creating and signing tarball...") | |
172 (cmd! "tar czf \"~a\" \"~a\"" tarball distname) | |
173 (cmd! "gpg -b -a \"~a\"" tarball)) | |
174 | |
175 (defparameter *remote-directory* (format nil "~A:~A" *host* *release-dir… | |
176 | |
177 (defun upload-tarball (tarball signature remote-directory) | |
178 (write-line "Copying tarball to web server...") | |
179 (maybe-cmd! "scp \"~A\" \"~A\" \"~A\"" tarball signature remote-direct… | |
180 (format t "Uploaded ~A and ~A.~%" tarball signature)) | |
181 | |
182 (defun update-remote-links (tarball signature host release-dir project-n… | |
183 (format t "Updating ~A_latest links...~%" project-name) | |
184 (maybe-cmd! "ssh \"~A\" ln -sf \"~A\" \"~A/~A_latest.tar.gz\"" | |
185 host tarball release-dir project-name) | |
186 (maybe-cmd! "ssh \"~A\" ln -sf \"~A\" \"~A/~A_latest.tar.gz.asc\"" | |
187 host signature release-dir project-name)) | |
188 | |
189 (defun upload-version-file (version version-file host version-file-dir) | |
190 (format t "Uploading ~A...~%" version-file) | |
191 (maybe-cmd! "echo -n \"~A\" > \"~A\"" version version-file) | |
192 (maybe-cmd! "scp \"~A\" \"~A\":\"~A\"" version-file host version-file-… | |
193 (maybe-cmd! "rm \"~A\"" version-file)) | |
194 | |
195 (defun maybe-clean-things-up (tarball signature) | |
196 (when (y-or-n-p "Clean local tarball and signature?") | |
197 (cmd! "rm \"~A\" \"~A\"" tarball signature))) | |
198 | |
199 (defun run (force version) | |
200 (check-for-unrecorded-changes force) | |
201 ;; figure out what version we'll be preparing. | |
202 (unless version | |
203 (let* ((current-version (find-current-version)) | |
204 (next-versions (new-version-number-candidates current-version… | |
205 (setf version (or (ask-user-for-version current-version next-versi… | |
206 (die "invalid selection."))))) | |
207 (git-tag-tree version) | |
208 (let* ((distname (format nil "~A_~A" *project-name* version)) | |
209 (tarball (format nil "~A.tar.gz" distname)) | |
210 (signature (format nil "~A.asc" tarball))) | |
211 ;; package things up. | |
212 (create-dist version distname) | |
213 (tar-and-sign distname tarball) | |
214 ;; upload. | |
215 (upload-tarball tarball signature *remote-directory*) | |
216 (update-remote-links tarball signature *host* *release-dir* *project… | |
217 (when *version-file* | |
218 (upload-version-file version *version-file* *host* *version-file-d… | |
219 ;; clean up. | |
220 (maybe-clean-things-up tarball signature) | |
221 ;; documentation. | |
222 ;; (write-line "Building and uploading documentation...") | |
223 ;; (maybe-cmd! "make -C doc upload-docs") | |
224 ;; push tags and any outstanding changes. | |
225 (write-line "Pushing tags and changes...") | |
226 (maybe-cmd! "git push --tags origin master"))) | |
227 | |
228 | |
229 ;;;; Do it to it | |
230 | |
231 (let ((force nil) | |
232 (version nil) | |
233 (args ext:*args*)) | |
234 (loop while args | |
235 do (string-case (pop args) | |
236 (("-h" "--help") | |
237 (write-line "No help, sorry. Read the source.") | |
238 (ext:quit 0)) | |
239 (("-f" "--force") | |
240 (setf force t)) | |
241 (("-v" "--version") | |
242 (setf version (pop args))) | |
243 (("-n" "--dry-run") | |
244 (setf *dry-run* t)) | |
245 (t | |
246 (die "Unrecognized argument '~a'" it)))) | |
247 (run force version)) |