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pipeline.go
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pipeline.go
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package store
import (
"log/slog"
"time"
"github.com/spf13/viper"
"github.com/turbot/pipe-fittings/constants"
"github.com/turbot/pipe-fittings/perr"
putils "github.com/turbot/pipe-fittings/utils"
)
func StartPipeline(executionID, pipelineName string) error {
retentionInSecond := viper.GetInt(constants.ArgProcessRetention)
if retentionInSecond == 0 {
return nil
}
db, err := OpenFlowpipeDB()
if err != nil {
return err
}
defer db.Close()
// Prepare the insert statement
stmt, err := db.Prepare("insert into pipeline_run(execution_id, pipeline, state, started_at, updated_at) values(?, ?, ?, ?, ?)")
if err != nil {
slog.Error("error preparing statement", "error", err)
return perr.InternalWithMessage("error preparing statement " + err.Error())
}
defer stmt.Close()
// Execute the statement
currentTime := time.Now().UTC()
currentTimeString := currentTime.Format(putils.RFC3339WithMS)
_, err = stmt.Exec(executionID, pipelineName, "queued", currentTimeString, currentTimeString)
if err != nil {
slog.Error("error executing statement", "error", err)
return perr.InternalWithMessage("error executing statement " + err.Error())
}
return nil
}
func UpdatePipelineState(executionID, newState string) error {
retentionInSecond := viper.GetInt(constants.ArgProcessRetention)
if retentionInSecond == 0 {
return nil
}
db, err := OpenFlowpipeDB()
if err != nil {
return err
}
defer db.Close()
// Prepare the update statement
stmt, err := db.Prepare("update pipeline_run set state = ?, updated_at = ? where execution_id = ?")
if err != nil {
slog.Error("error preparing update statement", "error", err)
return perr.InternalWithMessage("error preparing update statement " + err.Error())
}
defer stmt.Close()
// Execute the update statement
currentTime := time.Now().UTC()
currentTimeString := currentTime.Format(putils.RFC3339WithMS)
_, err = stmt.Exec(newState, currentTimeString, executionID)
if err != nil {
slog.Error("error executing update statement", "error", err)
return perr.InternalWithMessage("error executing update statement " + err.Error())
}
return nil
}