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Support controlling the fields returned for package derivations

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Mostly so that the builds can be avoided when querying for all the
derivations, as that's slow.
This commit is contained in:
Christopher Baines 2020-04-24 10:17:12 +01:00
parent 6fb3892712
commit 68420b1085
3 changed files with 79 additions and 17 deletions
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34
guix-data-service/model/derivation.scm
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@ -181,7 +181,9 @@ ORDER BY derivations.system DESC,
(filter (lambda (build)
(assoc-ref build "status"))
(vector->list
(json-string->scm builds-json))))))
(json-string->scm builds-json)))))
((file_name system target)
(list file_name system target)))
(exec-query conn
query
(list revision-commit-hash name version))))
@ -194,7 +196,8 @@ ORDER BY derivations.system DESC,
minimum-builds
maximum-builds
limit-results
after-name)
after-name
(include-builds? #t))
(define criteria
(string-join
`(,@(filter-map
@ -243,7 +246,9 @@ ORDER BY derivations.system DESC,
"
SELECT derivations.file_name,
derivations.system,
package_derivations.target,
package_derivations.target"
(if include-builds?
",
(
SELECT JSON_AGG(
json_build_object(
@ -264,7 +269,9 @@ SELECT derivations.file_name,
ON builds.id = latest_build_status.build_id
WHERE builds.derivation_output_details_set_id =
derivations_by_output_details_set.derivation_output_details_set_id
) AS builds
) AS builds"
"")
"
FROM derivations
INNER JOIN derivations_by_output_details_set
ON derivations.id = derivations_by_output_details_set.derivation_id
@ -299,7 +306,9 @@ ORDER BY derivations.file_name
target
(if (string-null? builds)
#()
(json-string->scm builds)))))
(json-string->scm builds))))
((file_name system target)
(list file_name system target)))
(exec-query conn
query
`(,commit-hash
@ -316,7 +325,8 @@ ORDER BY derivations.file_name
minimum-builds
maximum-builds
limit-results
after-name)
after-name
(include-builds? #t))
(define criteria
(string-join
`(,@(filter-map
@ -365,7 +375,9 @@ ORDER BY derivations.file_name
"
SELECT derivations.file_name,
derivations.system,
package_derivations.target,
package_derivations.target"
(if include-builds?
",
(
SELECT JSON_AGG(
json_build_object(
@ -386,7 +398,9 @@ SELECT derivations.file_name,
ON builds.id = latest_build_status.build_id
WHERE builds.derivation_output_details_set_id =
derivations_by_output_details_set.derivation_output_details_set_id
) AS builds
) AS builds"
"")
"
FROM derivations
INNER JOIN derivations_by_output_details_set
ON derivations.id = derivations_by_output_details_set.derivation_id
@ -416,6 +430,10 @@ ORDER BY derivations.file_name
"")))
(map (match-lambda
((file_name system target)
(list file_name
system
target))
((file_name system target builds)
(list file_name
system