-
Notifications
You must be signed in to change notification settings - Fork 3
/
step_execution.go
176 lines (151 loc) · 4.68 KB
/
step_execution.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
package eventline
import (
"errors"
"fmt"
"time"
"github.com/exograd/go-daemon/pg"
"github.com/jackc/pgx/v4"
)
type UnknownStepExecutionError struct {
Id Id
}
func (err UnknownStepExecutionError) Error() string {
return fmt.Sprintf("unknown step execution %q", err.Id)
}
type StepExecutionStatus string
const (
StepExecutionStatusCreated StepExecutionStatus = "created"
StepExecutionStatusStarted StepExecutionStatus = "started"
StepExecutionStatusAborted StepExecutionStatus = "aborted"
StepExecutionStatusSuccessful StepExecutionStatus = "successful"
StepExecutionStatusFailed StepExecutionStatus = "failed"
)
var StepExecutionStatusValues = []StepExecutionStatus{
StepExecutionStatusCreated,
StepExecutionStatusStarted,
StepExecutionStatusAborted,
StepExecutionStatusSuccessful,
StepExecutionStatusFailed,
}
type StepExecution struct {
Id Id `json:"id"`
ProjectId Id `json:"project_id"`
JobExecutionId Id `json:"job_execution_id"`
Position int `json:"position"`
Status StepExecutionStatus `json:"status"`
StartTime *time.Time `json:"start_time,omitempty"`
EndTime *time.Time `json:"end_time,omitempty"`
FailureMessage string `json:"failure_message,omitempty"`
Output string `json:"output,omitempty"`
}
type StepExecutions []*StepExecution
func (se *StepExecution) Finished() bool {
return se.Status != StepExecutionStatusCreated &&
se.Status != StepExecutionStatusStarted
}
func (se *StepExecution) Duration() *time.Duration {
if se.StartTime == nil || se.EndTime == nil {
return nil
}
d := se.EndTime.Sub(*se.StartTime)
return &d
}
func (se *StepExecution) Load(conn pg.Conn, id Id, scope Scope) error {
query := fmt.Sprintf(`
SELECT id, project_id, job_execution_id, position, status,
start_time, end_time, failure_message, output
FROM step_executions
WHERE %s AND id = $1;
`, scope.SQLCondition())
err := pg.QueryObject(conn, se, query, id)
if errors.Is(err, pgx.ErrNoRows) {
return &UnknownStepExecutionError{Id: id}
}
return err
}
func (ses *StepExecutions) LoadByJobExecutionId(conn pg.Conn, jeId Id) error {
query := `
SELECT id, project_id, job_execution_id, position, status,
start_time, end_time, failure_message, output
FROM step_executions
WHERE job_execution_id = $1
ORDER BY position;
`
return pg.QueryObjects(conn, ses, query, jeId)
}
func (ses *StepExecutions) LoadByJobExecutionIdWithTruncatedOutput(conn pg.Conn, jeId Id, maxOutputSize int, truncationString string) error {
query := `
SELECT id, project_id, job_execution_id, position, status,
start_time, end_time, failure_message,
truncate_string(output, $2, $3)
FROM step_executions
WHERE job_execution_id = $1
ORDER BY position;
`
return pg.QueryObjects(conn, ses, query, jeId, maxOutputSize, truncationString)
}
func (ses *StepExecutions) LoadByJobExecutionIdForUpdate(conn pg.Conn, jeId Id) error {
query := `
SELECT id, project_id, job_execution_id, position, status,
start_time, end_time, failure_message, output
FROM step_executions
WHERE job_execution_id = $1
ORDER BY position
FOR UPDATE;
`
return pg.QueryObjects(conn, ses, query, jeId)
}
func (se *StepExecution) Insert(conn pg.Conn) error {
query := `
INSERT INTO step_executions
(id, project_id, job_execution_id, position, status, start_time,
end_time, failure_message, output)
VALUES
($1, $2, $3, $4, $5,
$6, $7, $8, $9);
`
return pg.Exec(conn, query,
se.Id, se.ProjectId, se.JobExecutionId, se.Position, se.Status,
se.StartTime, se.EndTime, se.FailureMessage, se.Output)
}
func (se *StepExecution) Update(conn pg.Conn) error {
query := `
UPDATE step_executions SET
status = $2,
start_time = $3,
end_time = $4,
failure_message = $5
WHERE id = $1;
`
return pg.Exec(conn, query,
se.Id, se.Status, se.StartTime, se.EndTime, se.FailureMessage)
}
func (se *StepExecution) UpdateOutput(conn pg.Conn, data []byte) error {
query := `
UPDATE step_executions SET
output = output || $2
WHERE id = $1;
`
return pg.Exec(conn, query,
se.Id, data)
}
func (se *StepExecution) ClearOutput(conn pg.Conn) error {
query := `
UPDATE step_executions SET
output = ''
WHERE id = $1;
`
return pg.Exec(conn, query, se.Id)
}
func (se *StepExecution) FromRow(row pgx.Row) error {
return row.Scan(&se.Id, &se.ProjectId, &se.JobExecutionId, &se.Position,
&se.Status, &se.StartTime, &se.EndTime, &se.FailureMessage, &se.Output)
}
func (ses *StepExecutions) AddFromRow(row pgx.Row) error {
var se StepExecution
if err := se.FromRow(row); err != nil {
return err
}
*ses = append(*ses, &se)
return nil
}