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workers.sql.go
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workers.sql.go
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// Code generated by sqlc. DO NOT EDIT.
// versions:
// sqlc v1.24.0
// source: workers.sql
package dbsqlc
import (
"context"
"github.com/jackc/pgx/v5/pgtype"
)
const createWorker = `-- name: CreateWorker :one
INSERT INTO "Worker" (
"id",
"createdAt",
"updatedAt",
"tenantId",
"name",
"dispatcherId",
"maxRuns"
) VALUES (
gen_random_uuid(),
CURRENT_TIMESTAMP,
CURRENT_TIMESTAMP,
$1::uuid,
$2::text,
$3::uuid,
$4::int
) RETURNING id, "createdAt", "updatedAt", "deletedAt", "tenantId", "lastHeartbeatAt", name, "dispatcherId", "maxRuns", "isActive", "lastListenerEstablished"
`
type CreateWorkerParams struct {
Tenantid pgtype.UUID `json:"tenantid"`
Name string `json:"name"`
Dispatcherid pgtype.UUID `json:"dispatcherid"`
MaxRuns pgtype.Int4 `json:"maxRuns"`
}
func (q *Queries) CreateWorker(ctx context.Context, db DBTX, arg CreateWorkerParams) (*Worker, error) {
row := db.QueryRow(ctx, createWorker,
arg.Tenantid,
arg.Name,
arg.Dispatcherid,
arg.MaxRuns,
)
var i Worker
err := row.Scan(
&i.ID,
&i.CreatedAt,
&i.UpdatedAt,
&i.DeletedAt,
&i.TenantId,
&i.LastHeartbeatAt,
&i.Name,
&i.DispatcherId,
&i.MaxRuns,
&i.IsActive,
&i.LastListenerEstablished,
)
return &i, err
}
const createWorkerSemaphore = `-- name: CreateWorkerSemaphore :one
INSERT INTO "WorkerSemaphore" (
"workerId",
"slots"
) VALUES (
$1::uuid,
COALESCE($2::int, 100)
) RETURNING "workerId", slots
`
type CreateWorkerSemaphoreParams struct {
Workerid pgtype.UUID `json:"workerid"`
MaxRuns pgtype.Int4 `json:"maxRuns"`
}
func (q *Queries) CreateWorkerSemaphore(ctx context.Context, db DBTX, arg CreateWorkerSemaphoreParams) (*WorkerSemaphore, error) {
row := db.QueryRow(ctx, createWorkerSemaphore, arg.Workerid, arg.MaxRuns)
var i WorkerSemaphore
err := row.Scan(&i.WorkerId, &i.Slots)
return &i, err
}
const deleteWorker = `-- name: DeleteWorker :one
DELETE FROM
"Worker"
WHERE
"id" = $1::uuid
RETURNING id, "createdAt", "updatedAt", "deletedAt", "tenantId", "lastHeartbeatAt", name, "dispatcherId", "maxRuns", "isActive", "lastListenerEstablished"
`
func (q *Queries) DeleteWorker(ctx context.Context, db DBTX, id pgtype.UUID) (*Worker, error) {
row := db.QueryRow(ctx, deleteWorker, id)
var i Worker
err := row.Scan(
&i.ID,
&i.CreatedAt,
&i.UpdatedAt,
&i.DeletedAt,
&i.TenantId,
&i.LastHeartbeatAt,
&i.Name,
&i.DispatcherId,
&i.MaxRuns,
&i.IsActive,
&i.LastListenerEstablished,
)
return &i, err
}
const getWorkerForEngine = `-- name: GetWorkerForEngine :one
SELECT
w."id" AS "id",
w."tenantId" AS "tenantId",
w."dispatcherId" AS "dispatcherId",
w."isActive" AS "isActive",
w."lastListenerEstablished" AS "lastListenerEstablished"
FROM
"Worker" w
WHERE
w."tenantId" = $1
AND w."id" = $2
`
type GetWorkerForEngineParams struct {
Tenantid pgtype.UUID `json:"tenantid"`
ID pgtype.UUID `json:"id"`
}
type GetWorkerForEngineRow struct {
ID pgtype.UUID `json:"id"`
TenantId pgtype.UUID `json:"tenantId"`
DispatcherId pgtype.UUID `json:"dispatcherId"`
IsActive bool `json:"isActive"`
LastListenerEstablished pgtype.Timestamp `json:"lastListenerEstablished"`
}
func (q *Queries) GetWorkerForEngine(ctx context.Context, db DBTX, arg GetWorkerForEngineParams) (*GetWorkerForEngineRow, error) {
row := db.QueryRow(ctx, getWorkerForEngine, arg.Tenantid, arg.ID)
var i GetWorkerForEngineRow
err := row.Scan(
&i.ID,
&i.TenantId,
&i.DispatcherId,
&i.IsActive,
&i.LastListenerEstablished,
)
return &i, err
}
const linkActionsToWorker = `-- name: LinkActionsToWorker :exec
INSERT INTO "_ActionToWorker" (
"A",
"B"
) SELECT
unnest($1::uuid[]),
$2::uuid
ON CONFLICT DO NOTHING
`
type LinkActionsToWorkerParams struct {
Actionids []pgtype.UUID `json:"actionids"`
Workerid pgtype.UUID `json:"workerid"`
}
func (q *Queries) LinkActionsToWorker(ctx context.Context, db DBTX, arg LinkActionsToWorkerParams) error {
_, err := db.Exec(ctx, linkActionsToWorker, arg.Actionids, arg.Workerid)
return err
}
const linkServicesToWorker = `-- name: LinkServicesToWorker :exec
INSERT INTO "_ServiceToWorker" (
"A",
"B"
)
VALUES (
unnest($1::uuid[]),
$2::uuid
)
ON CONFLICT DO NOTHING
`
type LinkServicesToWorkerParams struct {
Services []pgtype.UUID `json:"services"`
Workerid pgtype.UUID `json:"workerid"`
}
func (q *Queries) LinkServicesToWorker(ctx context.Context, db DBTX, arg LinkServicesToWorkerParams) error {
_, err := db.Exec(ctx, linkServicesToWorker, arg.Services, arg.Workerid)
return err
}
const listWorkersWithStepCount = `-- name: ListWorkersWithStepCount :many
SELECT
workers.id, workers."createdAt", workers."updatedAt", workers."deletedAt", workers."tenantId", workers."lastHeartbeatAt", workers.name, workers."dispatcherId", workers."maxRuns", workers."isActive", workers."lastListenerEstablished",
COUNT(runs."id") FILTER (WHERE runs."status" = 'RUNNING') AS "runningStepRuns",
ws."slots" AS "slots"
FROM
"Worker" workers
LEFT JOIN
"StepRun" AS runs ON runs."workerId" = workers."id" AND runs."status" = 'RUNNING'
JOIN
"WorkerSemaphore" AS ws ON ws."workerId" = workers."id"
WHERE
workers."tenantId" = $1
AND (
$2::text IS NULL OR
workers."id" IN (
SELECT "_ActionToWorker"."B"
FROM "_ActionToWorker"
INNER JOIN "Action" ON "Action"."id" = "_ActionToWorker"."A"
WHERE "Action"."tenantId" = $1 AND "Action"."actionId" = $2::text
)
)
AND (
$3::timestamp IS NULL OR
workers."lastHeartbeatAt" > $3::timestamp
)
AND (
$4::boolean IS NULL OR
workers."maxRuns" IS NULL OR
($4::boolean AND workers."maxRuns" > (
SELECT COUNT(*)
FROM "StepRun" srs
WHERE srs."workerId" = workers."id" AND srs."status" = 'RUNNING'
))
)
GROUP BY
ws."slots",
workers."id"
`
type ListWorkersWithStepCountParams struct {
Tenantid pgtype.UUID `json:"tenantid"`
ActionId pgtype.Text `json:"actionId"`
LastHeartbeatAfter pgtype.Timestamp `json:"lastHeartbeatAfter"`
Assignable pgtype.Bool `json:"assignable"`
}
type ListWorkersWithStepCountRow struct {
Worker Worker `json:"worker"`
RunningStepRuns int64 `json:"runningStepRuns"`
Slots int32 `json:"slots"`
}
func (q *Queries) ListWorkersWithStepCount(ctx context.Context, db DBTX, arg ListWorkersWithStepCountParams) ([]*ListWorkersWithStepCountRow, error) {
rows, err := db.Query(ctx, listWorkersWithStepCount,
arg.Tenantid,
arg.ActionId,
arg.LastHeartbeatAfter,
arg.Assignable,
)
if err != nil {
return nil, err
}
defer rows.Close()
var items []*ListWorkersWithStepCountRow
for rows.Next() {
var i ListWorkersWithStepCountRow
if err := rows.Scan(
&i.Worker.ID,
&i.Worker.CreatedAt,
&i.Worker.UpdatedAt,
&i.Worker.DeletedAt,
&i.Worker.TenantId,
&i.Worker.LastHeartbeatAt,
&i.Worker.Name,
&i.Worker.DispatcherId,
&i.Worker.MaxRuns,
&i.Worker.IsActive,
&i.Worker.LastListenerEstablished,
&i.RunningStepRuns,
&i.Slots,
); err != nil {
return nil, err
}
items = append(items, &i)
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const resolveWorkerSemaphoreSlots = `-- name: ResolveWorkerSemaphoreSlots :execrows
UPDATE "WorkerSemaphore" ws
SET "slots" = COALESCE(w."maxRuns", 100) - COALESCE(
(
SELECT COUNT(*)
FROM "StepRun" sr
WHERE sr."status" IN ('RUNNING', 'ASSIGNED')
AND sr."semaphoreReleased" = FALSE
AND sr."workerId" = w."id"
), 0
)
FROM "Worker" w
WHERE ws."workerId" = w."id"
AND "slots" != COALESCE(w."maxRuns", 100) - COALESCE(
(
SELECT COUNT(*)
FROM "StepRun" sr
WHERE sr."status" IN ('RUNNING', 'ASSIGNED')
AND sr."semaphoreReleased" = FALSE
AND sr."workerId" = w."id"
), 0
)
AND "lastHeartbeatAt" > (CURRENT_TIMESTAMP - INTERVAL '1 minute')
`
func (q *Queries) ResolveWorkerSemaphoreSlots(ctx context.Context, db DBTX) (int64, error) {
result, err := db.Exec(ctx, resolveWorkerSemaphoreSlots)
if err != nil {
return 0, err
}
return result.RowsAffected(), nil
}
const updateWorker = `-- name: UpdateWorker :one
UPDATE
"Worker"
SET
"updatedAt" = CURRENT_TIMESTAMP,
"dispatcherId" = coalesce($1::uuid, "dispatcherId"),
"maxRuns" = coalesce($2::int, "maxRuns"),
"lastHeartbeatAt" = coalesce($3::timestamp, "lastHeartbeatAt"),
"isActive" = coalesce($4::boolean, "isActive")
WHERE
"id" = $5::uuid
RETURNING id, "createdAt", "updatedAt", "deletedAt", "tenantId", "lastHeartbeatAt", name, "dispatcherId", "maxRuns", "isActive", "lastListenerEstablished"
`
type UpdateWorkerParams struct {
DispatcherId pgtype.UUID `json:"dispatcherId"`
MaxRuns pgtype.Int4 `json:"maxRuns"`
LastHeartbeatAt pgtype.Timestamp `json:"lastHeartbeatAt"`
IsActive pgtype.Bool `json:"isActive"`
ID pgtype.UUID `json:"id"`
}
func (q *Queries) UpdateWorker(ctx context.Context, db DBTX, arg UpdateWorkerParams) (*Worker, error) {
row := db.QueryRow(ctx, updateWorker,
arg.DispatcherId,
arg.MaxRuns,
arg.LastHeartbeatAt,
arg.IsActive,
arg.ID,
)
var i Worker
err := row.Scan(
&i.ID,
&i.CreatedAt,
&i.UpdatedAt,
&i.DeletedAt,
&i.TenantId,
&i.LastHeartbeatAt,
&i.Name,
&i.DispatcherId,
&i.MaxRuns,
&i.IsActive,
&i.LastListenerEstablished,
)
return &i, err
}
const updateWorkerActiveStatus = `-- name: UpdateWorkerActiveStatus :one
UPDATE "Worker"
SET
"isActive" = $1::boolean,
"lastListenerEstablished" = $2::timestamp
WHERE
"id" = $3::uuid
AND (
"lastListenerEstablished" IS NULL
OR "lastListenerEstablished" <= $2::timestamp
)
RETURNING id, "createdAt", "updatedAt", "deletedAt", "tenantId", "lastHeartbeatAt", name, "dispatcherId", "maxRuns", "isActive", "lastListenerEstablished"
`
type UpdateWorkerActiveStatusParams struct {
Isactive bool `json:"isactive"`
LastListenerEstablished pgtype.Timestamp `json:"lastListenerEstablished"`
ID pgtype.UUID `json:"id"`
}
func (q *Queries) UpdateWorkerActiveStatus(ctx context.Context, db DBTX, arg UpdateWorkerActiveStatusParams) (*Worker, error) {
row := db.QueryRow(ctx, updateWorkerActiveStatus, arg.Isactive, arg.LastListenerEstablished, arg.ID)
var i Worker
err := row.Scan(
&i.ID,
&i.CreatedAt,
&i.UpdatedAt,
&i.DeletedAt,
&i.TenantId,
&i.LastHeartbeatAt,
&i.Name,
&i.DispatcherId,
&i.MaxRuns,
&i.IsActive,
&i.LastListenerEstablished,
)
return &i, err
}
const upsertService = `-- name: UpsertService :one
INSERT INTO "Service" (
"id",
"createdAt",
"updatedAt",
"name",
"tenantId"
)
VALUES (
gen_random_uuid(),
CURRENT_TIMESTAMP,
CURRENT_TIMESTAMP,
$1::text,
$2::uuid
)
ON CONFLICT ("tenantId", "name") DO UPDATE
SET
"updatedAt" = CURRENT_TIMESTAMP
WHERE
"Service"."tenantId" = $2 AND "Service"."name" = $1::text
RETURNING id, "createdAt", "updatedAt", "deletedAt", name, description, "tenantId"
`
type UpsertServiceParams struct {
Name string `json:"name"`
Tenantid pgtype.UUID `json:"tenantid"`
}
func (q *Queries) UpsertService(ctx context.Context, db DBTX, arg UpsertServiceParams) (*Service, error) {
row := db.QueryRow(ctx, upsertService, arg.Name, arg.Tenantid)
var i Service
err := row.Scan(
&i.ID,
&i.CreatedAt,
&i.UpdatedAt,
&i.DeletedAt,
&i.Name,
&i.Description,
&i.TenantId,
)
return &i, err
}