initial importer

README.md

@@ -26,6 +26,14 @@ curl -s https://raw.githubusercontent.com/jgramoll/terraform-provider-jenkins/ma
 
 $jenkins_url/user/$username/configure
 
+### Importer ###
+
+go run ./importer -job="Name of your Job"
+
+1. Ensures each resource has a valid id
+1. Outputs terraform code to match the job
+1. Outputs script that will import the resources to tf state
+
 ### resources ###
 
 ```terraform
@@ -138,7 +146,7 @@ resource "jenkins_job_gerrit_branch" "main" {
 }
 
 resource "jenkins_job_datadog_job_property" "main" {
-	job = "${jenkins_job.main.id}"
+  job = "${jenkins_job.main.id}"
 }
 
 ```

client/job_service.go

@@ -37,10 +37,11 @@ func (service *JobService) GetJobs(folder string) (*[]*Job, error) {
 	}
 
 	var jobs []*Job
-	for _, job := range *response.Jobs {
-		jobs = append(jobs, newJobFromConfigAndDetails(nil, job))
+	if response.Jobs != nil {
+		for _, job := range *response.Jobs {
+			jobs = append(jobs, newJobFromConfigAndDetails(nil, job))
+		}
 	}
-
 	return &jobs, nil
 }
 

importer/main.go

@@ -0,0 +1,53 @@
+package main
+
+import (
+	"flag"
+	"log"
+	"os"
+
+	"github.com/jgramoll/terraform-provider-jenkins/client"
+)
+
+func main() {
+	jobName := flag.String("job", "", "name of job to import")
+	flag.Parse()
+
+	if *jobName == "" {
+		log.Println("[ERROR] Job Name must be provided")
+		flag.PrintDefaults()
+		return
+	}
+
+	c := initClient()
+	js := client.JobService{Client: c}
+	t, err := js.GetJobs(*jobName)
+	if err != nil {
+		log.Println(err.Error())
+		return
+	}
+	println("here", t)
+}
+
+func initClient() *client.Client {
+	log.Println("[INFO] Initializing jenkins client")
+
+	address := os.Getenv("JENKINS_ADDRESS")
+	if address == "" {
+		log.Println("[Error] JENKINS_ADDRESS not defined")
+	}
+	username := os.Getenv("JENKINS_USERNAME")
+	if username == "" {
+		log.Println("[Error] JENKINS_USERNAME not defined")
+	}
+	token := os.Getenv("JENKINS_TOKEN")
+	if token == "" {
+		log.Println("[Error] JENKINS_TOKEN not defined")
+	}
+
+	clientConfig := client.Config{
+		Address:  address,
+		Username: username,
+		Token:    token,
+	}
+	return client.NewClient(clientConfig)
+}