-
Notifications
You must be signed in to change notification settings - Fork 134
/
application.go
184 lines (162 loc) · 6.78 KB
/
application.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
177
178
179
180
181
182
183
184
//go:generate go run ./generate/main.go
package lookoutv2
import (
"github.com/IBM/pgxpoolprometheus"
"github.com/go-openapi/loads"
"github.com/go-openapi/runtime/middleware"
"github.com/jessevdk/go-flags"
"github.com/prometheus/client_golang/prometheus"
"github.com/sirupsen/logrus"
"github.com/armadaproject/armada/internal/common"
"github.com/armadaproject/armada/internal/common/armadacontext"
"github.com/armadaproject/armada/internal/common/compress"
"github.com/armadaproject/armada/internal/common/database"
"github.com/armadaproject/armada/internal/common/slices"
"github.com/armadaproject/armada/internal/lookoutv2/configuration"
"github.com/armadaproject/armada/internal/lookoutv2/conversions"
"github.com/armadaproject/armada/internal/lookoutv2/gen/restapi"
"github.com/armadaproject/armada/internal/lookoutv2/gen/restapi/operations"
"github.com/armadaproject/armada/internal/lookoutv2/repository"
)
func Serve(configuration configuration.LookoutV2Config) error {
// load embedded swagger file
swaggerSpec, err := loads.Analyzed(restapi.SwaggerJSON, "")
if err != nil {
return err
}
db, err := database.OpenPgxPool(configuration.Postgres)
if err != nil {
return err
}
collector := pgxpoolprometheus.NewCollector(db, map[string]string{})
prometheus.MustRegister(collector)
getJobsRepo := repository.NewSqlGetJobsRepository(db)
groupJobsRepo := repository.NewSqlGroupJobsRepository(db)
decompressor := compress.NewThreadSafeZlibDecompressor()
getJobErrorRepo := repository.NewSqlGetJobErrorRepository(db, decompressor)
getJobRunErrorRepo := repository.NewSqlGetJobRunErrorRepository(db, decompressor)
getJobRunDebugMessageRepo := repository.NewSqlGetJobRunDebugMessageRepository(db, decompressor)
getJobSpecRepo := repository.NewSqlGetJobSpecRepository(db, decompressor)
// create new service API
api := operations.NewLookoutAPI(swaggerSpec)
logger := logrus.NewEntry(logrus.StandardLogger())
api.Logger = logger.Debugf
api.GetHealthHandler = operations.GetHealthHandlerFunc(
func(params operations.GetHealthParams) middleware.Responder {
return operations.NewGetHealthOK().WithPayload("Health check passed")
},
)
api.GetJobsHandler = operations.GetJobsHandlerFunc(
func(params operations.GetJobsParams) middleware.Responder {
filters := slices.Map(params.GetJobsRequest.Filters, conversions.FromSwaggerFilter)
order := conversions.FromSwaggerOrder(params.GetJobsRequest.Order)
result, err := getJobsRepo.GetJobs(
armadacontext.New(params.HTTPRequest.Context(), logger),
filters,
params.GetJobsRequest.ActiveJobSets,
order,
int(params.GetJobsRequest.Skip),
int(params.GetJobsRequest.Take),
)
if err != nil {
return operations.NewGetJobsBadRequest().WithPayload(conversions.ToSwaggerError(err.Error()))
}
return operations.NewGetJobsOK().WithPayload(&operations.GetJobsOKBody{
Jobs: slices.Map(result.Jobs, conversions.ToSwaggerJob),
})
},
)
api.GroupJobsHandler = operations.GroupJobsHandlerFunc(
func(params operations.GroupJobsParams) middleware.Responder {
filters := slices.Map(params.GroupJobsRequest.Filters, conversions.FromSwaggerFilter)
order := conversions.FromSwaggerOrder(params.GroupJobsRequest.Order)
result, err := groupJobsRepo.GroupBy(
armadacontext.New(params.HTTPRequest.Context(), logger),
filters,
params.GroupJobsRequest.ActiveJobSets,
order,
conversions.FromSwaggerGroupedField(params.GroupJobsRequest.GroupedField),
params.GroupJobsRequest.Aggregates,
int(params.GroupJobsRequest.Skip),
int(params.GroupJobsRequest.Take),
)
if err != nil {
return operations.NewGroupJobsBadRequest().WithPayload(conversions.ToSwaggerError(err.Error()))
}
return operations.NewGroupJobsOK().WithPayload(&operations.GroupJobsOKBody{
Groups: slices.Map(result.Groups, conversions.ToSwaggerGroup),
})
},
)
api.GetJobRunErrorHandler = operations.GetJobRunErrorHandlerFunc(
func(params operations.GetJobRunErrorParams) middleware.Responder {
ctx := armadacontext.New(params.HTTPRequest.Context(), logger)
result, err := getJobRunErrorRepo.GetJobRunError(ctx, params.GetJobRunErrorRequest.RunID)
if err != nil {
return operations.NewGetJobRunErrorBadRequest().WithPayload(conversions.ToSwaggerError(err.Error()))
}
return operations.NewGetJobRunErrorOK().WithPayload(&operations.GetJobRunErrorOKBody{
ErrorString: result,
})
},
)
api.GetJobRunDebugMessageHandler = operations.GetJobRunDebugMessageHandlerFunc(
func(params operations.GetJobRunDebugMessageParams) middleware.Responder {
ctx := armadacontext.New(params.HTTPRequest.Context(), logger)
result, err := getJobRunDebugMessageRepo.GetJobRunDebugMessage(ctx, params.GetJobRunDebugMessageRequest.RunID)
if err != nil {
return operations.NewGetJobRunDebugMessageBadRequest().WithPayload(conversions.ToSwaggerError(err.Error()))
}
return operations.NewGetJobRunDebugMessageOK().WithPayload(&operations.GetJobRunDebugMessageOKBody{
ErrorString: result,
})
},
)
api.GetJobErrorHandler = operations.GetJobErrorHandlerFunc(
func(params operations.GetJobErrorParams) middleware.Responder {
ctx := armadacontext.New(params.HTTPRequest.Context(), logger)
result, err := getJobErrorRepo.GetJobErrorMessage(ctx, params.GetJobErrorRequest.JobID)
if err != nil {
return operations.NewGetJobErrorBadRequest().WithPayload(conversions.ToSwaggerError(err.Error()))
}
return operations.NewGetJobErrorOK().WithPayload(&operations.GetJobErrorOKBody{
ErrorString: result,
})
},
)
api.GetJobSpecHandler = operations.GetJobSpecHandlerFunc(
func(params operations.GetJobSpecParams) middleware.Responder {
ctx := armadacontext.New(params.HTTPRequest.Context(), logger)
result, err := getJobSpecRepo.GetJobSpec(ctx, params.GetJobSpecRequest.JobID)
if err != nil {
return operations.NewGetJobSpecBadRequest().WithPayload(conversions.ToSwaggerError(err.Error()))
}
return operations.NewGetJobSpecOK().WithPayload(&operations.GetJobSpecOKBody{
Job: result,
})
},
)
shutdownMetricServer := common.ServeMetrics(uint16(configuration.MetricsPort))
defer shutdownMetricServer()
server := restapi.NewServer(api)
defer func() {
shutdownErr := server.Shutdown()
if shutdownErr != nil {
logger.WithError(shutdownErr).Error("Failed to shut down server")
}
}()
if configuration.Tls.Enabled {
server.EnabledListeners = []string{"https"}
server.TLSPort = configuration.ApiPort
server.TLSCertificate = flags.Filename(configuration.Tls.CertPath)
server.TLSCertificateKey = flags.Filename(configuration.Tls.KeyPath)
} else {
server.Port = configuration.ApiPort
}
restapi.SetCorsAllowedOrigins(configuration.CorsAllowedOrigins) // This needs to happen before ConfigureAPI
server.ConfigureAPI()
if err := server.Serve(); err != nil {
return err
}
return err
}