1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
|
;;; Guix Build Coordinator
;;;
;;; Copyright © 2020 Christopher Baines <mail@cbaines.net>
;;;
;;; This file is part of the guix-build-coordinator.
;;;
;;; The Guix Build Coordinator 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.
;;;
;;; The Guix Build Coordinator 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 the guix-data-service. If not, see
;;; <http://www.gnu.org/licenses/>.
(define-module (guix-build-coordinator guix-data-service)
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-11)
#:use-module (srfi srfi-71)
#:use-module (ice-9 exceptions)
#:use-module (rnrs bytevectors)
#:use-module (json)
#:use-module (web client)
#:use-module (web response)
#:use-module (guix-build-coordinator utils)
#:use-module (guix-build-coordinator datastore)
#:export (send-build-event-to-guix-data-service
send-events-for-all-builds
send-events-for-selected-builds))
(define (send-build-event-to-guix-data-service target-url event)
(send-build-events-to-guix-data-service target-url
(list event)))
(define (send-build-events-to-guix-data-service target-url events)
(define body
(scm->json-string
`((items . ,(list->vector events)))))
(let* ((response
body
(with-port-timeouts
(lambda ()
(http-post target-url
#:body body
;; Guile doesn't treat JSON as text, so decode the
;; body manually
#:decode-body? #f))))
(code
(response-code response)))
(unless (and (>= code 200)
(< code 300))
(raise-exception
(make-exception-with-message
(simple-format #f "code: ~A response: ~A"
code
(utf8->string body)))))))
(define (events-for-build datastore build-details)
(define build-id
(assq-ref build-details 'uuid))
(define derivation-name
(assq-ref build-details 'derivation-name))
`(((type . build)
(event . scheduled)
(build_id . ,build-id)
(derivation . ,derivation-name)
,@(or
(and=>
(datastore-find-derivation-output-details
datastore
(assq-ref build-details 'derivation-name))
(lambda (output-details)
`((derivation_outputs
. ,(list->vector
(map
(lambda (output-details)
`((output . ,(assq-ref output-details 'output))
(name . ,(assq-ref output-details 'name))
,@(if (assq-ref output-details 'hash)
`((hash_algorithm . ,(assq-ref output-details
'hash-algorithm))
(hash . ,(assq-ref output-details
'hash)))
'())
(recursive . ,(assq-ref output-details 'recursive?))))
output-details))))))
'())
,@(let ((created-at (assq-ref build-details 'created-at)))
(if created-at
`((timestamp . ,(string->number
(strftime "%s"
(assq-ref build-details 'created-at)))))
'())))
,@(map
(lambda (start-time-and-agent)
`((type . build)
(event . started)
(build_id . ,build-id)
(derivation . ,derivation-name)
(timestamp . ,(string->number
(strftime "%s"
(assq-ref start-time-and-agent
'start-time))))))
(reverse
(datastore-find-build-starts datastore build-id)))
,@(let ((result-details (datastore-find-build-result datastore build-id)))
(if result-details
`(((type . build)
(event . ,(let ((result (assq-ref result-details 'result)))
(cond
((string=? result "success") 'succeeded)
((string=? result "failure") 'failed)
(else
(error "unknown result")))))
(build_id . ,build-id)
(derivation . ,derivation-name)
,@(let ((end-time (assq-ref build-details 'end-time)))
(if end-time
`((timestamp . ,(string->number
(strftime "%s"
(assq-ref build-details
'end-time)))))
'()))))
'()))))
(define (send-events-for-all-builds datastore target-url)
(datastore-for-each-build
datastore
(lambda (build-id)
(simple-format #t "~A\n" build-id)
(let ((events
(events-for-build
datastore
(datastore-find-build datastore build-id))))
(send-build-events-to-guix-data-service target-url
events)))))
(define (send-events-for-selected-builds datastore target-url . criteria)
(let ((all-build-details
(apply
datastore-fold-builds
datastore
cons
'()
criteria)))
(fold
(lambda (build-details result)
(simple-format #t "~A\n" (assq-ref build-details 'uuid))
(let ((events (events-for-build datastore build-details)))
(send-build-events-to-guix-data-service target-url
events))
(+ 1 result))
0
all-build-details)))
|