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| author | Christopher Baines <mail@cbaines.net> | 2020-12-07 20:51:35 +0000 |
|---|---|---|
| committer | Christopher Baines <mail@cbaines.net> | 2020-12-07 20:51:35 +0000 |
| commit | c8e6da7680688d1c92fde696f8f5938d97b163ea (patch) | |
| tree | cd6d83450d1f5fea9d40e7a03194af825bdc9cfb /guix-build-coordinator | |
| parent | 2673ff15710d68fd0a1717e762f33fbfa07554e2 (diff) | |
| download | build-coordinator-c8e6da7680688d1c92fde696f8f5938d97b163ea.tar build-coordinator-c8e6da7680688d1c92fde696f8f5938d97b163ea.tar.gz | |
Use a readonly connection for the SQLite readers
This seems sensible.
Diffstat (limited to 'guix-build-coordinator')
| -rw-r--r-- | guix-build-coordinator/datastore/sqlite.scm | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/guix-build-coordinator/datastore/sqlite.scm b/guix-build-coordinator/datastore/sqlite.scm index 17f5a66..5038fa0 100644 --- a/guix-build-coordinator/datastore/sqlite.scm +++ b/guix-build-coordinator/datastore/sqlite.scm @@ -102,7 +102,7 @@ (make-worker-thread-channel (lambda () (let ((db - (db-open database-file))) + (db-open database-file #:write? #f))) (sqlite-exec db "PRAGMA journal_mode=WAL;") (sqlite-exec db "PRAGMA busy_timeout = 5000;") (list db))) @@ -2135,9 +2135,12 @@ WHERE build_results.build_id = :build_id" result))))) -(define (db-open database) +(define* (db-open database + #:key (write? #t)) (define flags - (list SQLITE_OPEN_READWRITE + (list (if write? + SQLITE_OPEN_READWRITE + SQLITE_OPEN_READONLY) SQLITE_OPEN_NOMUTEX)) (unless (file-exists? database) |