Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Adds a basic schema registry to be used to assist client developers #917

Merged
merged 1 commit into from
Nov 6, 2023
Merged

Adds a basic schema registry to be used to assist client developers #917

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions cli/schema_command.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,7 @@ func configureSchemaCommand(app commandHost) {
configureSchemaInfoCommand(schema)
configureSchemaValidateCommand(schema)
configureSchemaReqCommand(schema)
configureSchemaRegistryCommand(schema)
}

func init() {
Expand Down
63 changes: 63 additions & 0 deletions cli/schema_registry_command.go
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,63 @@
// Copyright 2023 The NATS Authors
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package cli

import (
"fmt"
"os"

"github.com/choria-io/fisk"
"github.com/nats-io/jsm.go/registry"
"github.com/nats-io/nats.go"
)

type schemaRegistryCmd struct {
nc *nats.Conn
prefix string
}

func configureSchemaRegistryCommand(schema *fisk.CmdClause) {
c := &schemaRegistryCmd{}

reg := schema.Command("registry", "Starts a Schema Registry Service").Hidden().Action(c.registryAction)
reg.Flag("prefix", "Subject prefix to host the service on").Default("nats.schema.registry").StringVar(&c.prefix)
}

func (c *schemaRegistryCmd) registryAction(_ *fisk.ParseContext) error {
var err error
c.nc, _, err = prepareHelper("", natsOpts()...)
if err != nil {
return fmt.Errorf("setup failed: %v", err)
}

reg, err := registry.New(c.nc, c.prefix, new(SchemaValidator), nil)
if err != nil {
return err
}

cols := newColumns("NATS CLI Schema Registry waiting for requests on %s", c.nc.ConnectedUrlRedacted())
cols.AddSectionTitle("Listening Subjects")
cols.AddRow(fmt.Sprintf("%s.validate", c.prefix), "Schema Validation")
cols.AddRow(fmt.Sprintf("%s.lookup", c.prefix), "Schema Lookup")
cols.AddRow(fmt.Sprintf("%s.jetstream", c.prefix), "JetStream Proxy")
cols.AddSectionTitle("Requests Log")
cols.Frender(os.Stdout)

err = reg.Start(ctx)
if err != nil {
return err
}

return nil
}
12 changes: 6 additions & 6 deletions go.mod
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -19,9 +19,9 @@ require (
github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51
github.com/klauspost/compress v1.17.2
github.com/mattn/go-isatty v0.0.20
github.com/nats-io/jsm.go v0.1.1-0.20231031093634-09b45b142881
github.com/nats-io/jwt/v2 v2.5.2
github.com/nats-io/nats-server/v2 v2.10.4-0.20231030221728-5c3ddf3ca0e2
github.com/nats-io/jsm.go v0.1.1-0.20231106122128-a65f417ea9e5
github.com/nats-io/jwt/v2 v2.5.3
github.com/nats-io/nats-server/v2 v2.10.4-0.20231105183438-0b5d9c636cab
github.com/nats-io/nats.go v1.31.0
github.com/nats-io/nkeys v0.4.6
github.com/nats-io/nuid v1.0.1
Expand All @@ -47,9 +47,9 @@ require (
github.com/prometheus/procfs v0.12.0 // indirect
github.com/rivo/uniseg v0.4.4 // indirect
golang.org/x/net v0.17.0 // indirect
golang.org/x/sys v0.13.0 // indirect
golang.org/x/text v0.13.0 // indirect
golang.org/x/time v0.3.0 // indirect
golang.org/x/sys v0.14.0 // indirect
golang.org/x/text v0.14.0 // indirect
golang.org/x/time v0.4.0 // indirect
google.golang.org/protobuf v1.31.0 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
)
24 changes: 12 additions & 12 deletions go.sum
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -77,12 +77,12 @@ github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d h1:5PJl274Y63IEHC+7izoQ
github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d/go.mod h1:01TrycV0kFyexm33Z7vhZRXopbI8J3TDReVlkTgMUxE=
github.com/minio/highwayhash v1.0.2 h1:Aak5U0nElisjDCfPSG79Tgzkn2gl66NxOMspRrKnA/g=
github.com/minio/highwayhash v1.0.2/go.mod h1:BQskDq+xkJ12lmlUUi7U0M5Swg3EWR+dLTk+kldvVxY=
github.com/nats-io/jsm.go v0.1.1-0.20231031093634-09b45b142881 h1:Km1JFmGI96Q3uxITk/OvgXQd5G9N6rfqlwuoiF1xT/I=
github.com/nats-io/jsm.go v0.1.1-0.20231031093634-09b45b142881/go.mod h1:qeMkf2tPESn1B4LxskvQKRZjvKhAs/MhTGdyCV1fWwA=
github.com/nats-io/jwt/v2 v2.5.2 h1:DhGH+nKt+wIkDxM6qnVSKjokq5t59AZV5HRcFW0zJwU=
github.com/nats-io/jwt/v2 v2.5.2/go.mod h1:24BeQtRwxRV8ruvC4CojXlx/WQ/VjuwlYiH+vu/+ibI=
github.com/nats-io/nats-server/v2 v2.10.4-0.20231030221728-5c3ddf3ca0e2 h1:x/XQH6e/OQXBTiGsUyHe4g5TC/KYB/4Ib3f04YT3PL0=
github.com/nats-io/nats-server/v2 v2.10.4-0.20231030221728-5c3ddf3ca0e2/go.mod h1:eWm2JmHP9Lqm2oemB6/XGi0/GwsZwtWf8HIPUsh+9ns=
github.com/nats-io/jsm.go v0.1.1-0.20231106122128-a65f417ea9e5 h1:AECOlfMkmjaNKiVPj2c/a/aBjwg3sa7Q2W/OfHGouws=
github.com/nats-io/jsm.go v0.1.1-0.20231106122128-a65f417ea9e5/go.mod h1:wI5mFrR5Wa1ggI09Zo5qfyrvpqcBuzVp7THC2KX1lI4=
github.com/nats-io/jwt/v2 v2.5.3 h1:/9SWvzc6hTfamcgXJ3uYRpgj+QuY2aLNqRiqrKcrpEo=
github.com/nats-io/jwt/v2 v2.5.3/go.mod h1:iysuPemFcc7p4IoYots3IuELSI4EDe9Y0bQMe+I3Bf4=
github.com/nats-io/nats-server/v2 v2.10.4-0.20231105183438-0b5d9c636cab h1:EMmEyTqqr1ba5f5DEeFPhdbcF41ZYcqEAVlOJ0/kDKc=
github.com/nats-io/nats-server/v2 v2.10.4-0.20231105183438-0b5d9c636cab/go.mod h1:eWm2JmHP9Lqm2oemB6/XGi0/GwsZwtWf8HIPUsh+9ns=
github.com/nats-io/nats.go v1.31.0 h1:/WFBHEc/dOKBF6qf1TZhrdEfTmOZ5JzdJ+Y3m6Y/p7E=
github.com/nats-io/nats.go v1.31.0/go.mod h1:di3Bm5MLsoB4Bx61CBTsxuarI36WbhAwOm8QrW39+i8=
github.com/nats-io/nkeys v0.4.6 h1:IzVe95ru2CT6ta874rt9saQRkWfe2nFj1NtvYSLqMzY=
Expand Down Expand Up @@ -154,8 +154,8 @@ golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBc
golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.13.0 h1:Af8nKPmuFypiUBjVoU9V20FiaFXOcuZI21p0ycVYYGE=
golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.14.0 h1:Vz7Qs629MkJkGyHxUlRHizWJRG2j8fbQKjELVSNhy7Q=
golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.13.0 h1:bb+I9cTfFazGW51MZqBVmZy7+JEJMouUHTUSKVQLBek=
Expand All @@ -164,10 +164,10 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.13.0 h1:ablQoSUd0tRdKxZewP80B+BaqeKJuVhuRxj/dkrun3k=
golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/time v0.3.0 h1:rg5rLMjNzMS1RkNLzCG38eapWhnYLFYXDXj2gOlr8j4=
golang.org/x/time v0.3.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
golang.org/x/time v0.4.0 h1:Z81tqI5ddIoXDPvVQ7/7CC9TnLM7ubaFG2qXYd5BbYY=
golang.org/x/time v0.4.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
golang.org/x/tools v0.0.0-20180525024113-a5b4c53f6e8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190206041539-40960b6deb8e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
Expand Down
Loading