Merge pull request #2 from cloudnativehero/examples

Helm chart example with cdk8

examples/helm-chart/cdk8s.yaml

@@ -0,0 +1,4 @@
+language: go
+app: go run .
+imports:
+  - k8s

examples/helm-chart/go.mod

@@ -0,0 +1,19 @@
+module github.com/cloudnativehero/cdk8s/examples/helm-chart
+
+go 1.18
+
+require (
+	github.com/aws/constructs-go/constructs/v10 v10.2.68
+	github.com/aws/jsii-runtime-go v1.84.0
+	github.com/cdk8s-team/cdk8s-core-go/cdk8s/v2 v2.7.93
+)
+
+require (
+	github.com/Masterminds/semver/v3 v3.2.1 // indirect
+	github.com/mattn/go-isatty v0.0.19 // indirect
+	github.com/yuin/goldmark v1.4.13 // indirect
+	golang.org/x/lint v0.0.0-20210508222113-6edffad5e616 // indirect
+	golang.org/x/mod v0.10.0 // indirect
+	golang.org/x/sys v0.8.0 // indirect
+	golang.org/x/tools v0.9.3 // indirect
+)

examples/helm-chart/go.sum

@@ -0,0 +1,37 @@
+github.com/Masterminds/semver/v3 v3.2.1 h1:RN9w6+7QoMeJVGyfmbcgs28Br8cvmnucEXnY0rYXWg0=
+github.com/Masterminds/semver/v3 v3.2.1/go.mod h1:qvl/7zhW3nngYb5+80sSMF+FG2BjYrf8m9wsX0PNOMQ=
+github.com/aws/constructs-go/constructs/v10 v10.2.68 h1:JcYyudYivvYwH3nWgXxwNGYK5+3AJpjpNwwv2wuSb54=
+github.com/aws/constructs-go/constructs/v10 v10.2.68/go.mod h1:5WfHPfZkNfuz2sOaSNZPhtKr2bofB0M3/0i8ty3xuW8=
+github.com/aws/jsii-runtime-go v1.84.0 h1:ZvOKkGKQBZC8qrlM3qi2hXnbnqI64o3WtVw5ZVd/q9s=
+github.com/aws/jsii-runtime-go v1.84.0/go.mod h1:sZ4/oNiaZBQFkzGWZYvqo/85M0EitkFa8SEEEMECt4w=
+github.com/cdk8s-team/cdk8s-core-go/cdk8s/v2 v2.7.93 h1:x5QNed0eBfewRMoX3iM0nVm1HFG/FZb3b+au0s93N/0=
+github.com/cdk8s-team/cdk8s-core-go/cdk8s/v2 v2.7.93/go.mod h1:81I+og0gk5VVYmt9YOn/JzJ8sxzc3pqz4DHwdCn/eUQ=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA=
+github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
+github.com/yuin/goldmark v1.4.13 h1:fVcFKWvrslecOb/tg+Cc05dkeYx540o0FuFt3nUVDoE=
+github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/lint v0.0.0-20210508222113-6edffad5e616 h1:VLliZ0d+/avPrXXH+OakdXhpJuEoBZuwh1m2j7U6Iug=
+golang.org/x/lint v0.0.0-20210508222113-6edffad5e616/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
+golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
+golang.org/x/mod v0.10.0 h1:lFO9qtOdlre5W1jxS3r/4szv2/6iXxScdzjoBMXNhYk=
+golang.org/x/mod v0.10.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.2.0 h1:PUR+T4wwASmuSTYdKjYHI5TD22Wy5ogLU5qZCOLxBrI=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.8.0 h1:EBmGv8NaZBZTWvrbjNoL6HVt+IVy3QDQpJs7VRIw3tU=
+golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/tools v0.0.0-20200130002326-2f3ba24bd6e7/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
+golang.org/x/tools v0.9.3 h1:Gn1I8+64MsuTb/HpH+LmQtNas23LhUVr3rYZ0eKuaMM=
+golang.org/x/tools v0.9.3/go.mod h1:owI94Op576fPu3cIGQeHs3joujW/2Oc6MtlxbF5dfNc=
+golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=

examples/helm-chart/help

@@ -0,0 +1,12 @@
+========================================================================================================
+
+ Your cdk8s Go project is ready!
+
+   cat help      Prints this message  
+   cdk8s synth   Synthesize k8s manifests to dist/
+   cdk8s import  Imports k8s API objects to "imports/k8s"
+
+  Deploy:
+   kubectl apply -f dist/
+
+========================================================================================================

examples/helm-chart/main.go

@@ -0,0 +1,30 @@
+package main
+
+import (
+	"github.com/aws/constructs-go/constructs/v10"
+	"github.com/aws/jsii-runtime-go"
+	"github.com/cdk8s-team/cdk8s-core-go/cdk8s/v2"
+)
+
+func NewRedis(scope constructs.Construct, id string) cdk8s.Chart {
+
+	chart := cdk8s.NewChart(scope, jsii.String(id), nil)
+
+	cdk8s.NewHelm(chart, jsii.String("mysql"), &cdk8s.HelmProps{
+		Chart:   jsii.String("bitnami/mysql"),
+		Version: jsii.String("9.10.4"),
+		Values: &map[string]interface{}{
+			"auth": map[string]string{
+				"database": "mysqldb",
+			},
+		},
+	})
+
+	return chart
+}
+
+func main() {
+	app := cdk8s.NewApp(nil)
+	NewRedis(app, "mysql")
+	app.Synth()
+}