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feat(server/gtfsr): compress after every day

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This commit is contained in:
Cilly Leang 2026-05-27 16:35:23 +10:00
parent 102c028407
commit b31067992d
Signed by: cilly
GPG key ID: 6500251E087653C9
1 changed files with 9 additions and 2 deletions
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11
server/gtfs_rt/src/main/kotlin/moe/lava/banksia/server/gtfsrt/GtfsrtArchiver.kt
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@ -41,13 +41,19 @@ internal class GtfsrtArchiver {
val time = Instant.fromEpochSeconds(timestamp).toLocalDateTime(TimeZone.currentSystemDefault())
val (prevWeek, prevDay) = (time.dayOfYear - 1) / 7 to (time.dayOfYear - 1) % 7
val (nextWeek, nextDay) = time.dayOfYear / 7 to time.dayOfYear % 7
val base = File(BASE_DIR, type)
val previousParent = File(base, "${time.year}-${((time.dayOfYear - 1) / 7).toString().padStart(2, '0')}")
val currentParent = File(base, "${time.year}-${((time.dayOfYear - 1) / 7 + 1).toString().padStart(2, '0')}")
val previousParent = File(base, "${time.year}-${prevWeek.toString().padStart(2, '0')}/${prevDay}")
val currentParent = File(base, "${time.year}-${nextWeek.toString().padStart(2, '0')}/${nextDay}")
val target = File(currentParent, "${timestamp}.proto")
if (previousParent.isDirectory) {
enqueueCompression(previousParent)
if (prevWeek != nextWeek) {
enqueueCompression(previousParent.parentFile)
}
}
if (!target.exists()) {
@ -90,6 +96,7 @@ internal class GtfsrtArchiver {
).start()
val exitCode = proc.waitFor()
if (exitCode == 0) {
log("CompressJob", "Compressed ${next.absolutePath} to ${next.absolutePath}.tar.zst")
if (next.deleteRecursively()) {
cmut.withLock { cqueue.remove(next) }
} else {