becca.monster
forked from
tangled.org/core
Monorepo for Tangled
spindle: implement queryPipelines and getPipeline XRPC endpoints
Signed-off-by: dawn <dawn@tangled.org>
author
dawn
committer
Tangled
date
(Jul 4, 2026, 8:12 AM +0300)
commit
b092670e
b092670e4231f4b69e40e26dad2f26a85dbac498
parent
3be305c8
3be305c8bc7fe62b9da509a1c91592ebe38a5559
change-id
wnsxnmvk
wnsxnmvkvlyxxnzvvvrzumtsvoosqknq
+301
+222
spindle/db/pipelines.go
+222
spindle/db/pipelines.go
···
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+
package db
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import (
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"context"
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"encoding/json"
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"strconv"
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"strings"
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"time"
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"tangled.org/core/api/tangled"
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"tangled.org/core/spindle/models"
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)
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func (d *DB) QueryPipelines(ctx context.Context, repoDid string, commits []string, cursor string, limit int) ([]*tangled.CiDefs_Pipeline, string, int64, error) {
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if limit <= 0 {
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limit = 30
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}
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var query string
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var args []interface{}
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query = `
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select
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rkey, event, created from events
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where
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nsid = 'sh.tangled.pipeline'
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and coalesce(json_extract(event, '$.triggerMetadata.repo.repoDid'), json_extract(event, '$.triggerMetadata.repo.did')) = ?
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`
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args = append(args, repoDid)
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if len(commits) > 0 {
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placeholders := make([]string, len(commits))
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for i := range commits {
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placeholders[i] = "?"
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args = append(args, commits[i])
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}
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query += " and json_extract(event, '$.triggerMetadata.push.newSha') in (" + strings.Join(placeholders, ",") + ")"
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}
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if cursor != "" {
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if cVal, err := strconv.ParseInt(cursor, 10, 64); err == nil {
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query += " and created < ?"
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args = append(args, cVal)
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}
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}
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// First get total count
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var total int64
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countQuery := "select count(*) from (" + query + ")"
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if err := d.QueryRowContext(ctx, countQuery, args...).Scan(&total); err != nil {
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return nil, "", 0, err
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}
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query += " order by created desc limit ?"
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args = append(args, limit)
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rows, err := d.QueryContext(ctx, query, args...)
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if err != nil {
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return nil, "", 0, err
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}
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defer rows.Close()
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var pipelines []*tangled.CiDefs_Pipeline
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var lastCreated int64
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for rows.Next() {
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var rkey, eventJson string
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var created int64
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if err := rows.Scan(&rkey, &eventJson, &created); err != nil {
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return nil, "", 0, err
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}
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lastCreated = created
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var rawPipeline tangled.Pipeline
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if err := json.Unmarshal([]byte(eventJson), &rawPipeline); err != nil {
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continue
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}
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p, err := d.mapToCiDefsPipeline(ctx, rkey, created, rawPipeline)
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if err != nil {
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return nil, "", 0, err
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}
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pipelines = append(pipelines, p)
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}
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nextCursor := ""
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if len(pipelines) == limit {
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nextCursor = strconv.FormatInt(lastCreated, 10)
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}
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return pipelines, nextCursor, total, nil
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}
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func (d *DB) GetPipeline(ctx context.Context, rkey string) (*tangled.CiDefs_Pipeline, error) {
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var eventJson string
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var created int64
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err := d.QueryRowContext(ctx,
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`
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select
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event, created from events
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where
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nsid = 'sh.tangled.pipeline'
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and rkey = ?
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`,
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rkey,
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).Scan(&eventJson, &created)
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if err != nil {
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return nil, err
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}
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var rawPipeline tangled.Pipeline
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if err := json.Unmarshal([]byte(eventJson), &rawPipeline); err != nil {
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return nil, err
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}
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return d.mapToCiDefsPipeline(ctx, rkey, created, rawPipeline)
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}
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func (d *DB) mapToCiDefsPipeline(ctx context.Context, rkey string, created int64, raw tangled.Pipeline) (*tangled.CiDefs_Pipeline, error) {
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createdAtStr := time.Unix(0, created).Format(time.RFC3339)
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var repoDidStr string
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if raw.TriggerMetadata != nil && raw.TriggerMetadata.Repo != nil {
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if raw.TriggerMetadata.Repo.RepoDid != nil {
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repoDidStr = *raw.TriggerMetadata.Repo.RepoDid
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} else {
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repoDidStr = raw.TriggerMetadata.Repo.Did
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}
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}
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commitSha := ""
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var trigger tangled.CiDefs_Pipeline_Trigger
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if raw.TriggerMetadata != nil {
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switch raw.TriggerMetadata.Kind {
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case "push":
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if raw.TriggerMetadata.Push != nil {
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commitSha = raw.TriggerMetadata.Push.NewSha
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trigger.CiTrigger_Push = &tangled.CiTrigger_Push{
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NewSha: raw.TriggerMetadata.Push.NewSha,
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OldSha: raw.TriggerMetadata.Push.OldSha,
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Ref: raw.TriggerMetadata.Push.Ref,
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}
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}
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case "pullRequest":
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if raw.TriggerMetadata.PullRequest != nil {
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commitSha = raw.TriggerMetadata.PullRequest.SourceSha
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trigger.CiTrigger_PullRequest = &tangled.CiTrigger_PullRequest{
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Action: raw.TriggerMetadata.PullRequest.Action,
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SourceBranch: &raw.TriggerMetadata.PullRequest.SourceBranch,
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SourceSha: raw.TriggerMetadata.PullRequest.SourceSha,
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TargetBranch: raw.TriggerMetadata.PullRequest.TargetBranch,
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}
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}
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case "manual":
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if raw.TriggerMetadata.Manual != nil {
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trigger.CiTrigger_Manual = &tangled.CiTrigger_Manual{}
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}
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}
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}
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var workflows []*tangled.CiDefs_Workflow
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for _, wf := range raw.Workflows {
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status := "pending"
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var startedAt, finishedAt *string
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if raw.TriggerMetadata != nil && raw.TriggerMetadata.Repo != nil {
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wfId := models.WorkflowId{
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PipelineId: models.PipelineId{
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Knot: raw.TriggerMetadata.Repo.Knot,
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Rkey: rkey,
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},
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Name: wf.Name,
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}
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wfStatus, err := d.GetStatus(wfId)
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if err == nil && wfStatus != nil {
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status = wfStatus.Status
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startedAt, finishedAt = d.GetWorkflowTimes(wfId)
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}
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}
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workflows = append(workflows, &tangled.CiDefs_Workflow{
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Id: wf.Name,
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Name: wf.Name,
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Status: status,
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StartedAt: startedAt,
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FinishedAt: finishedAt,
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})
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}
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return &tangled.CiDefs_Pipeline{
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Id: rkey,
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Commit: commitSha,
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Repo: &repoDidStr,
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CreatedAt: &createdAtStr,
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Trigger: &trigger,
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Workflows: workflows,
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}, nil
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}
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func (d *DB) GetWorkflowTimes(workflowId models.WorkflowId) (startedAt, finishedAt *string) {
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pipelineAtUri := workflowId.PipelineId.AtUri()
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_ = d.QueryRow(
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`
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select
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min(case when json_extract(event, '$.status') = 'running' then json_extract(event, '$.createdAt') end),
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max(case when json_extract(event, '$.status') in ('success', 'failed', 'timeout', 'cancelled') then json_extract(event, '$.createdAt') end)
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from events
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where
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nsid = ?
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and json_extract(event, '$.pipeline') = ?
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and json_extract(event, '$.workflow') = ?
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`,
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tangled.PipelineStatusNSID,
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string(pipelineAtUri),
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workflowId.Name,
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).Scan(&startedAt, &finishedAt)
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return
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}
+77
spindle/xrpc/ci_query_pipelines.go
+77
spindle/xrpc/ci_query_pipelines.go
···
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package xrpc
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import (
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"fmt"
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"net/http"
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"strconv"
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"tangled.org/core/api/tangled"
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xrpcerr "tangled.org/core/xrpc/errors"
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)
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func (x *Xrpc) HandleCiQueryPipelines(w http.ResponseWriter, r *http.Request) {
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l := x.Logger
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fail := func(e xrpcerr.XrpcError, status int) {
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l.Error("failed", "kind", e.Tag, "error", e.Message)
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writeError(w, e, status)
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}
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repo := r.URL.Query().Get("repo")
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if repo == "" {
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fail(xrpcerr.GenericError(fmt.Errorf("missing repo parameter")), http.StatusBadRequest)
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return
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}
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commits := r.URL.Query()["commits"]
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cursor := r.URL.Query().Get("cursor")
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limitStr := r.URL.Query().Get("limit")
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limit := 30
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if limitStr != "" {
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if val, err := strconv.Atoi(limitStr); err == nil && val > 0 {
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limit = val
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}
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}
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pipelines, nextCursor, total, err := x.Db.QueryPipelines(r.Context(), repo, commits, cursor, limit)
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if err != nil {
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fail(xrpcerr.GenericError(err), http.StatusInternalServerError)
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return
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}
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output := tangled.CiQueryPipelines_Output{
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Pipelines: pipelines,
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Total: total,
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}
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if nextCursor != "" {
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output.Cursor = &nextCursor
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}
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if err := writeJson(w, http.StatusOK, output); err != nil {
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fail(xrpcerr.GenericError(err), http.StatusInternalServerError)
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}
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}
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func (x *Xrpc) HandleCiGetPipeline(w http.ResponseWriter, r *http.Request) {
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l := x.Logger
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fail := func(e xrpcerr.XrpcError, status int) {
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l.Error("failed", "kind", e.Tag, "error", e.Message)
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writeError(w, e, status)
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}
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pipeline := r.URL.Query().Get("pipeline")
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if pipeline == "" {
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fail(xrpcerr.GenericError(fmt.Errorf("missing pipeline parameter")), http.StatusBadRequest)
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return
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}
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p, err := x.Db.GetPipeline(r.Context(), pipeline)
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if err != nil {
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fail(xrpcerr.GenericError(err), http.StatusInternalServerError)
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return
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}
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if err := writeJson(w, http.StatusOK, p); err != nil {
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fail(xrpcerr.GenericError(err), http.StatusInternalServerError)
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}
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}
+2
spindle/xrpc/xrpc.go
+2
spindle/xrpc/xrpc.go
···
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// service query endpoints (no auth required)
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r.Get("/"+tangled.OwnerNSID, x.Owner)
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r.Get("/"+tangled.CiPipelineSubscribeLogsNSID, x.HandleCiPipelineSubscribeLogs)
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r.Get("/"+tangled.CiQueryPipelinesNSID, x.HandleCiQueryPipelines)
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r.Get("/"+tangled.CiGetPipelineNSID, x.HandleCiGetPipeline)
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return r
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}