Example list create

examples/commands/create.go

@@ -0,0 +1,53 @@
+package commands
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/project-flogo/cli/api"
+	"github.com/spf13/cobra"
+)
+
+var appName string
+var flogoJsonPath string
+var goPath = os.Getenv("GOPATH")
+var examplePath = filepath.Join("github.com", "project-flogo", "examples")
+
+var CreateCmd = &cobra.Command{
+	Use:   "create",
+	Short: "Create Command ",
+	Long:  `This command helps you to work flogo contributions `,
+	Run: func(cmd *cobra.Command, args []string) {
+		if len(args) > 0 {
+			appName = args[0]
+		} else {
+			fmt.Fprintf(os.Stderr, "Please provide the App name \n")
+			os.Exit(1)
+		}
+
+		currentDir, err := os.Getwd()
+		if err != nil {
+			fmt.Fprintf(os.Stderr, "Error determining working directory: %v\n", err)
+			os.Exit(1)
+		}
+
+		if !strings.HasPrefix(appName, "http") {
+			//Install the example dir in GOPATH/src
+
+			flogoJsonPath = filepath.Join(goPath, "src", examplePath, appName+".json")
+
+			if _, err := os.Stat(flogoJsonPath); os.IsNotExist(err) {
+				fmt.Fprintf(os.Stderr, "Please provide the Valid App name")
+				os.Exit(1)
+			}
+		}
+
+		_, err = api.CreateProject(currentDir, appName, flogoJsonPath, "")
+		if err != nil {
+			fmt.Fprintf(os.Stderr, "Error creating project: %v\n", err)
+			os.Exit(1)
+		}
+	},
+}

examples/commands/list.go

@@ -0,0 +1,49 @@
+package commands
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+
+	"text/tabwriter"
+
+	"github.com/spf13/cobra"
+)
+
+var ListAppCmd = &cobra.Command{
+	Use:   "list",
+	Short: "List Contributions Command ",
+	Long:  `This command helps you to find flogo contributions `,
+	Run: func(cmd *cobra.Command, args []string) {
+
+		var result []string
+		if _, err := os.Stat(filepath.Join(goPath, "src", examplePath)); os.IsNotExist(err) {
+			fmt.Fprintf(os.Stderr, "Error listing examples directory %v", err)
+			os.Exit(1)
+		}
+		err := filepath.Walk(filepath.Join(goPath, "src", examplePath), func(path string, info os.FileInfo, err error) error {
+			if !info.IsDir() {
+				result = append(result, info.Name())
+			}
+
+			return nil
+		})
+
+		if err != nil {
+			fmt.Errorf("%v", err)
+			os.Exit(1)
+		}
+
+		w := tabwriter.NewWriter(os.Stdout, 0, 0, 1, ' ', tabwriter.Debug)
+		fmt.Fprintln(w, "Name\tDescription")
+
+		for key, val := range result {
+			if key == 10 {
+				break
+			}
+
+			fmt.Fprintf(w, "%v\t \n", val[:len(val)-5])
+		}
+		w.Flush()
+	},
+}

examples/examples.go

@@ -0,0 +1,47 @@
+package examples
+
+import (
+	"fmt"
+	"os"
+	"os/exec"
+	"path/filepath"
+
+	"github.com/project-flogo/cli-plugins/examples/commands"
+	"github.com/project-flogo/cli/common"
+	"github.com/project-flogo/cli/util"
+
+	"github.com/spf13/cobra"
+)
+
+var exmpCmd = &cobra.Command{
+	Use:   "example",
+	Short: "Developer tool for basic work ",
+	Long:  `This command helps you to work flogo contributions `,
+	PersistentPreRun: func(cmd *cobra.Command, args []string) {
+
+		if _, err := os.Stat(filepath.Join(os.Getenv("GOPATH"), "src", "github.com", "project-flogo", "examples")); os.IsNotExist(err) {
+
+			currentDir, err := os.Getwd()
+			if err != nil {
+				fmt.Fprintf(os.Stderr, "Error determining working directory: %v\n", err)
+				os.Exit(1)
+			}
+
+			err = util.ExecCmd(exec.Command("go", "get", "github.com/project-flogo/examples"), currentDir)
+			if err != nil {
+				fmt.Fprintf(os.Stderr, "Error installing examples directory %v", err)
+				os.Exit(1)
+			}
+		}
+
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+	},
+}
+
+func init() {
+	exmpCmd.AddCommand(commands.CreateCmd)
+	exmpCmd.AddCommand(commands.ListAppCmd)
+	common.RegisterPlugin(exmpCmd)
+
+}

examples/go.mod

@@ -0,0 +1,9 @@
+module github.com/project-flogo/cli-plugins/examples
+
+go 1.12
+
+require (
+	github.com/project-flogo/cli v0.9.0
+	github.com/spf13/cobra v0.0.3
+	github.com/spf13/pflag v1.0.3 // indirect
+)

examples/go.sum

@@ -0,0 +1,24 @@
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+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/msoap/byline v1.1.1 h1:imxWvm9wIHNGePF/peiOxcL1vgVLK3/qKsMW75XZn9c=
+github.com/msoap/byline v1.1.1/go.mod h1:E2oCrXddpzrmu4NmrwEv4Qiyweo62Yp3+w3IN3X2sq8=
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+github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
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+go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
+go.uber.org/zap v1.9.1 h1:XCJQEf3W6eZaVwhRBof6ImoYGJSITeKWsyeh3HFu/5o=
+go.uber.org/zap v1.9.1/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=