fix: show error if missing jobs.

Support load configuration from files.

.drone.yml

@@ -0,0 +1,80 @@
+workspace:
+  base: /srv/app
+  path: src/github.com/appleboy/drone-jenkins
+
+pipeline:
+  clone:
+    image: plugins/git
+    tags: true
+
+  # restore the cache from an sftp server
+  restore_cache:
+    image: appleboy/drone-sftp-cache
+    pull: true
+    restore: true
+    mount: [ .glide, vendor ]
+    ignore_branch: true
+
+  test:
+    image: appleboy/golang-testing
+    pull: true
+    environment:
+      TAGS: netgo
+      GOPATH: /srv/app
+    commands:
+      - make dep_install
+      - make vet
+      - make lint
+      - make test
+      - make coverage
+      - make build
+      # build binary for docker image
+      - make static_build
+    when:
+      event: [ push, tag, pull_request ]
+
+  release:
+    image: appleboy/golang-testing
+    pull: true
+    environment:
+      TAGS: netgo
+      GOPATH: /srv/app
+    commands:
+      - make release
+    when:
+      event: [ tag ]
+      branch: [ refs/tags/* ]
+
+  docker:
+    image: plugins/docker
+    repo: ${DRONE_REPO}
+    tags: [ '${DRONE_TAG}' ]
+    when:
+      event: [ tag ]
+      branch: [ refs/tags/* ]
+
+  docker:
+    image: plugins/docker
+    repo: ${DRONE_REPO}
+    tags: [ 'latest' ]
+    when:
+      event: [ push ]
+      branch: [ master ]
+
+  github:
+    image: plugins/github-release
+    files:
+      - dist/release/*
+    when:
+      event: [ tag ]
+      branch: [ refs/tags/* ]
+
+  # rebuild the cache on the sftp server
+  rebuild_cache:
+    image: appleboy/drone-sftp-cache
+    pull: true
+    rebuild: true
+    mount: [ .glide, vendor ]
+    ignore_branch: true
+    when:
+      branch: master

.drone.yml.sig

@@ -0,0 +1 @@
+eyJhbGciOiJIUzI1NiJ9.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.6JgOuyvwKlOK6Hs1hD2dFaWGrtnRjVClYH-jQk-Wgq4

.gitignore

@@ -25,3 +25,5 @@ _testmain.go
 vendor
 drone-jenkins
 coverage.txt
+.env
+dist

.travis.yml

@@ -1,53 +1,22 @@
 sudo: required
 language: go
 
-services:
-  - docker
-
 go:
-  - 1.5.4
-  - 1.6.3
-  - 1.7.1
+  - 1.6.x
+  - 1.7.x
   - tip
 
-env:
-  global:
-    - DOCKER_CACHE_FILE=${HOME}/docker/cache.tar.gz
-
 cache:
   directories:
     - vendor
     - ${HOME}/.glide
-    - ${HOME}/docker
 
 before_install:
   - mkdir -p $GOPATH/bin
   - curl https://glide.sh/get | sh
-  - if [ -f ${DOCKER_CACHE_FILE} ]; then gunzip -c ${DOCKER_CACHE_FILE} | docker load; fi
 
 install:
-  - export GO15VENDOREXPERIMENT=1
-  - make install
+  - make dep_install
 
 script:
   - make test
-  - make docker
-  - if [ "$TRAVIS_BRANCH" == "master" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ]; then
-    mkdir -p $(dirname ${DOCKER_CACHE_FILE});
-    docker save $(docker history -q $TRAVIS_REPO_SLUG:latest | grep -v '<missing>') | gzip > ${DOCKER_CACHE_FILE};
-    fi
-
-after_success:
-  # ignore main.go coverage
-  - sed -i '/main.go/d' coverage.txt
-  - bash <(curl -s https://codecov.io/bash) -f coverage.txt
-  # deploy from master
-  - if [ "$TRAVIS_BRANCH" == "master" ] && [ "$TRAVIS_GO_VERSION" == "1.7.1" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ]; then
-    docker login -u="$DOCKER_USERNAME" -p="$DOCKER_PASSWORD";
-    make docker_deploy tag=latest;
-    fi
-  # deploy from tag
-  - if [ "$TRAVIS_GO_VERSION" == "1.7.1" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ] && [ "$TRAVIS_TAG" != "" ]; then
-    docker login -u="$DOCKER_USERNAME" -p="$DOCKER_PASSWORD";
-    make docker_deploy tag=$TRAVIS_TAG;
-    fi

Makefile

@@ -1,8 +1,17 @@
-.PHONY: install build test html update docker_build docker_image docker docker_deploy clean
+.PHONY: test drone-jenkins build fmt vet errcheck lint install update release-dirs release-build release-copy release-check release coverage
 
-VERSION := $(shell git describe --tags || git rev-parse --short HEAD)
-DEPLOY_ACCOUNT := "appleboy"
-DEPLOY_IMAGE := "drone-jenkins"
+DIST := dist
+EXECUTABLE := drone-jenkins
+
+# for dockerhub
+DEPLOY_ACCOUNT := appleboy
+DEPLOY_IMAGE := $(EXECUTABLE)
+
+TARGETS ?= linux darwin windows
+PACKAGES ?= $(shell go list ./... | grep -v /vendor/)
+SOURCES ?= $(shell find . -name "*.go" -type f)
+TAGS ?=
+LDFLAGS += -X 'main.Version=$(VERSION)'
 
 ifneq ($(shell uname), Darwin)
 	EXTLDFLAGS = -extldflags "-static" $(null)
@@ -10,36 +19,96 @@ else
 	EXTLDFLAGS =
 endif
 
-install:
-	glide install
+ifneq ($(DRONE_TAG),)
+	VERSION ?= $(DRONE_TAG)
+else
+	VERSION ?= $(shell git describe --tags --always || git rev-parse --short HEAD)
+endif
 
-build:
-	go build -ldflags="$(EXTLDFLAGS)-s -w -X main.Version=$(VERSION)"
+all: build
+
+fmt:
+	find . -name "*.go" -type f -not -path "./vendor/*" | xargs gofmt -s -w
+
+vet:
+	go vet $(PACKAGES)
+
+errcheck:
+	@which errcheck > /dev/null; if [ $$? -ne 0 ]; then \
+		go get -u github.com/kisielk/errcheck; \
+	fi
+	errcheck $(PACKAGES)
+
+lint:
+	@which golint > /dev/null; if [ $$? -ne 0 ]; then \
+		go get -u github.com/golang/lint/golint; \
+	fi
+	for PKG in $(PACKAGES); do golint -set_exit_status $$PKG || exit 1; done;
 
 test:
-	go test -v -coverprofile=coverage.txt
+	for PKG in $(PACKAGES); do go test -v -cover -coverprofile $$GOPATH/src/$$PKG/coverage.txt $$PKG || exit 1; done;
 
 html:
 	go tool cover -html=coverage.txt
 
-update:
+dep_install:
+	glide install
+
+dep_update:
 	glide up
 
-docker_build:
-	CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -tags netgo -ldflags="-X main.Version=$(VERSION)"
+install: $(SOURCES)
+	go install -v -tags '$(TAGS)' -ldflags '$(EXTLDFLAGS)-s -w $(LDFLAGS)'
+
+build: $(EXECUTABLE)
+
+$(EXECUTABLE): $(SOURCES)
+	go build -v -tags '$(TAGS)' -ldflags '$(EXTLDFLAGS)-s -w $(LDFLAGS)' -o $@
+
+release: release-dirs release-build release-copy release-check
+
+release-dirs:
+	mkdir -p $(DIST)/binaries $(DIST)/release
+
+release-build:
+	@which gox > /dev/null; if [ $$? -ne 0 ]; then \
+		go get -u github.com/mitchellh/gox; \
+	fi
+	gox -os="$(TARGETS)" -arch="amd64 386" -tags="$(TAGS)" -ldflags="-s -w $(LDFLAGS)" -output="$(DIST)/binaries/$(EXECUTABLE)-$(VERSION)-{{.OS}}-{{.Arch}}"
+
+release-copy:
+	$(foreach file,$(wildcard $(DIST)/binaries/$(EXECUTABLE)-*),cp $(file) $(DIST)/release/$(notdir $(file));)
+
+release-check:
+	cd $(DIST)/release; $(foreach file,$(wildcard $(DIST)/release/$(EXECUTABLE)-*),sha256sum $(notdir $(file)) > $(notdir $(file)).sha256;)
+
+# for docker.
+static_build:
+	CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -tags '$(TAGS)' -ldflags '$(EXTLDFLAGS)-s -w $(LDFLAGS)' -o $(DEPLOY_IMAGE)
 
 docker_image:
-	docker build --rm -t $(DEPLOY_ACCOUNT)/$(DEPLOY_IMAGE) .
+	docker build -t $(DEPLOY_ACCOUNT)/$(DEPLOY_IMAGE) .
 
-docker: docker_build docker_image
+docker: static_build docker_image
 
 docker_deploy:
 ifeq ($(tag),)
 	@echo "Usage: make $@ tag=<tag>"
 	@exit 1
 endif
+	# deploy image
 	docker tag $(DEPLOY_ACCOUNT)/$(DEPLOY_IMAGE):latest $(DEPLOY_ACCOUNT)/$(DEPLOY_IMAGE):$(tag)
 	docker push $(DEPLOY_ACCOUNT)/$(DEPLOY_IMAGE):$(tag)
 
+coverage:
+	sed -i '/main.go/d' coverage.txt
+	curl -s https://codecov.io/bash > .codecov && \
+	chmod +x .codecov && \
+	./.codecov -f coverage.txt
+
 clean:
-	rm -rf coverage.txt ${DEPLOY_IMAGE}
+	go clean -x -i ./...
+	rm -rf coverage.txt $(EXECUTABLE) $(DIST) vendor
+
+version:
+	@echo $(VERSION)

README.md

@@ -1,25 +1,29 @@
 # drone-jenkins
 
-[![Build Status](https://travis-ci.org/appleboy/drone-jenkins.svg?branch=master)](https://travis-ci.org/appleboy/drone-jenkins) [![codecov](https://codecov.io/gh/appleboy/drone-jenkins/branch/master/graph/badge.svg)](https://codecov.io/gh/appleboy/drone-jenkins) [![Go Report Card](https://goreportcard.com/badge/github.com/appleboy/drone-jenkins)](https://goreportcard.com/report/github.com/appleboy/drone-jenkins)
+[![GoDoc](https://godoc.org/github.com/appleboy/drone-jenkins?status.svg)](https://godoc.org/github.com/appleboy/drone-jenkins) [![Build Status](http://drone.wu-boy.com/api/badges/appleboy/drone-jenkins/status.svg)](http://drone.wu-boy.com/appleboy/drone-jenkins) [![codecov](https://codecov.io/gh/appleboy/drone-jenkins/branch/master/graph/badge.svg)](https://codecov.io/gh/appleboy/drone-jenkins) [![Go Report Card](https://goreportcard.com/badge/github.com/appleboy/drone-jenkins)](https://goreportcard.com/report/github.com/appleboy/drone-jenkins) [![Docker Pulls](https://img.shields.io/docker/pulls/appleboy/drone-jenkins.svg)](https://hub.docker.com/r/appleboy/drone-jenkins/) [![](https://images.microbadger.com/badges/image/appleboy/drone-jenkins.svg)](https://microbadger.com/images/appleboy/drone-jenkins "Get your own image badge on microbadger.com")
 
 [Drone](https://github.com/drone/drone) plugin for trigger [Jenkins](https://jenkins.io/) jobs.
 
-## Build
+## Build or Download a binary
 
-Build the binary with the following commands:
+The pre-compiled binaries can be downloaded from [release page](https://github.com/appleboy/drone-jenkins/releases). Support the following OS type.
+
+* Windows amd64/386
+* Linux amd64/386
+* Darwin amd64/386
+
+With `Go` installed
+
+```
+$ go get -u -v github.com/appleboy/drone-jenkins
+``` 
+
+or build the binary with the following command:
 
 ```
 $ make build
 ```
 
-## Testing
-
-Test the package with the following command:
-
-```
-$ make test
-```
-
 ## Docker
 
 Build the docker image with the following commands:
@@ -38,23 +42,81 @@ docker: Error response from daemon: Container command
 
 ## Usage
 
+There are three ways to trigger jenkins jobs.
+
+* [usage from binary](#usage-from-binary)
+* [usage from docker](#usage-from-docker)
+* [usage from drone ci](#usage-from-drone-ci)
+
+<a name="usage-from-binary"></a>
+### Usage from binary
+
+trigger single job.
+
+```bash
+drone-jenkins \
+  --host http://jenkins.example.com/ \
+  --user appleboy \
+  --token XXXXXXXX \
+  --job drone-jenkins-plugin
+```
+
+trigger multiple jobs.
+
+```bash
+drone-jenkins \
+  --host http://jenkins.example.com/ \
+  --user appleboy \
+  --token XXXXXXXX \
+  --job drone-jenkins-plugin-1 \
+  --job drone-jenkins-plugin-2
+```
+
+<a name="usage-from-docker"></a>
+### Usage from docker
+
+trigger single job.
+
+```bash
+docker run --rm \
+  -e JENKINS_BASE_URL=http://jenkins.example.com/
+  -e JENKINS_USER=appleboy
+  -e JENKINS_TOKEN=xxxxxxx
+  -e JENKINS_JOB=drone-jenkins-plugin
+  appleboy/drone-jenkins
+```
+
+trigger multiple jobs.
+
+```bash
+docker run --rm \
+  -e JENKINS_BASE_URL=http://jenkins.example.com/
+  -e JENKINS_USER=appleboy
+  -e JENKINS_TOKEN=xxxxxxx
+  -e JENKINS_JOB=drone-jenkins-plugin-1,drone-jenkins-plugin-2
+  appleboy/drone-jenkins
+```
+
+<a name="usage-from-drone-ci"></a>
+### Usage from drone ci
+
 Execute from the working directory:
 
 ```
 docker run --rm \
-  -e PLUGIN_BASE_URL=http://example.com \
-  -e PLUGIN_USERNAME=xxxxxxx \
+  -e PLUGIN_URL=http://example.com \
+  -e PLUGIN_USER=xxxxxxx \
   -e PLUGIN_TOKEN=xxxxxxx \
   -e PLUGIN_JOB=xxxxxxx \
-  -e DRONE_REPO_OWNER=appleboy \
-  -e DRONE_REPO_NAME=go-hello \
-  -e DRONE_COMMIT_SHA=e5e82b5eb3737205c25955dcc3dcacc839b7be52 \
-  -e DRONE_COMMIT_BRANCH=master \
-  -e DRONE_COMMIT_AUTHOR=appleboy \
-  -e DRONE_BUILD_NUMBER=1 \
-  -e DRONE_BUILD_STATUS=success \
-  -e DRONE_BUILD_LINK=http://github.com/appleboy/go-hello \
   -v $(pwd):$(pwd) \
   -w $(pwd) \
   appleboy/drone-jenkins
 ```
+
+## Testing
+
+Test the package with the following command:
+
+```
+$ make test
+```

glide.lock

@@ -1,12 +1,12 @@
-hash: 0ddd797a78c8eef869d73907846b08ce2ba1dc91ddb0c644b80e28a949f79819
-updated: 2016-10-18T10:10:10.836829677+08:00
+hash: 33ad75827779208440690394b479984ac46bc9d6c817389fb6d98f9fddbdf813
+updated: 2017-01-16T10:47:58.426849408+08:00
 imports:
 - name: github.com/joho/godotenv
-  version: 4ed13390c0acd2ff4e371e64d8b97c8954138243
+  version: a01a834e1654b4c9ca5b3ad05159445cc9c7ad08
   subpackages:
   - autoload
 - name: github.com/urfave/cli
-  version: 55f715e28c46073d0e217e2ce8eb46b0b45e3db6
+  version: 0bdeddeeb0f650497d603c4ad7b20cfe685682f6
 testImports:
 - name: github.com/davecgh/go-spew
   version: 6d212800a42e8ab5c146b8ace3490ee17e5225f9
@@ -17,6 +17,6 @@ testImports:
   subpackages:
   - difflib
 - name: github.com/stretchr/testify
-  version: 976c720a22c8eb4eb6a0b4348ad85ad12491a506
+  version: 69483b4bd14f5845b5a1e55bca19e954e827f1d0
   subpackages:
   - assert

glide.yaml

@@ -1,10 +1,13 @@
 package: github.com/appleboy/drone-jenkins
 import:
 - package: github.com/joho/godotenv
+  version: ^1.0.0
   subpackages:
   - autoload
 - package: github.com/urfave/cli
+  version: ^1.19.1
 testImport:
 - package: github.com/stretchr/testify
+  version: ^1.1.4
   subpackages:
   - assert

main.go

@@ -3,119 +3,102 @@ package main
 import (
 	"os"
 
+	"github.com/joho/godotenv"
 	_ "github.com/joho/godotenv/autoload"
 	"github.com/urfave/cli"
 )
 
-// Version for command line
+// Version set at compile-time
 var Version string
 
 func main() {
 	app := cli.NewApp()
 	app.Name = "jenkins plugin"
-	app.Usage = "jenkins plugin"
+	app.Usage = "trigger jenkins jobs"
+	app.Copyright = "Copyright (c) 2017 Bo-Yi Wu"
+	app.Authors = []cli.Author{
+		cli.Author{
+			Name:  "Bo-Yi Wu",
+			Email: "appleboy.tw@gmail.com",
+		},
+	}
 	app.Action = run
 	app.Version = Version
 	app.Flags = []cli.Flag{
 		cli.StringFlag{
-			Name:   "base.url",
+			Name:   "host",
 			Usage:  "jenkins base url",
-			EnvVar: "PLUGIN_BASE_URL,JENKINS_BASE_URL",
+			EnvVar: "PLUGIN_URL,JENKINS_URL",
 		},
 		cli.StringFlag{
-			Name:   "username",
+			Name:   "user,u",
 			Usage:  "jenkins username",
-			EnvVar: "PLUGIN_USERNAME,JENKINS_USERNAME",
+			EnvVar: "PLUGIN_USER,JENKINS_USER",
 		},
 		cli.StringFlag{
-			Name:   "token",
+			Name:   "token,t",
 			Usage:  "jenkins token",
 			EnvVar: "PLUGIN_TOKEN,JENKINS_TOKEN",
 		},
 		cli.StringSliceFlag{
-			Name:   "job",
+			Name:   "job,j",
 			Usage:  "jenkins job",
-			EnvVar: "PLUGIN_JOB",
+			EnvVar: "PLUGIN_JOB,JENKINS_JOB",
 		},
 		cli.StringFlag{
-			Name:   "repo.owner",
-			Usage:  "repository owner",
-			EnvVar: "DRONE_REPO_OWNER",
-		},
-		cli.StringFlag{
-			Name:   "repo.name",
-			Usage:  "repository name",
-			EnvVar: "DRONE_REPO_NAME",
-		},
-		cli.StringFlag{
-			Name:   "commit.sha",
-			Usage:  "git commit sha",
-			EnvVar: "DRONE_COMMIT_SHA",
-		},
-		cli.StringFlag{
-			Name:   "commit.branch",
-			Value:  "master",
-			Usage:  "git commit branch",
-			EnvVar: "DRONE_COMMIT_BRANCH",
-		},
-		cli.StringFlag{
-			Name:   "commit.author",
-			Usage:  "git author name",
-			EnvVar: "DRONE_COMMIT_AUTHOR",
-		},
-		cli.StringFlag{
-			Name:   "commit.message",
-			Usage:  "commit message",
-			EnvVar: "DRONE_COMMIT_MESSAGE",
-		},
-		cli.StringFlag{
-			Name:   "build.event",
-			Value:  "push",
-			Usage:  "build event",
-			EnvVar: "DRONE_BUILD_EVENT",
-		},
-		cli.IntFlag{
-			Name:   "build.number",
-			Usage:  "build number",
-			EnvVar: "DRONE_BUILD_NUMBER",
-		},
-		cli.StringFlag{
-			Name:   "build.status",
-			Usage:  "build status",
-			Value:  "success",
-			EnvVar: "DRONE_BUILD_STATUS",
-		},
-		cli.StringFlag{
-			Name:   "build.link",
-			Usage:  "build link",
-			EnvVar: "DRONE_BUILD_LINK",
+			Name:   "env-file",
+			Usage:  "source env file",
+			EnvVar: "ENV_FILE",
+			Value:  ".env",
 		},
 	}
+
+	// Override a template
+	cli.AppHelpTemplate = `
+________                                            ____.              __   .__
+\______ \_______  ____   ____   ____               |    | ____   ____ |  | _|__| ____   ______
+ |    |  \_  __ \/  _ \ /    \_/ __ \   ______     |    |/ __ \ /    \|  |/ /  |/    \ /  ___/
+ |    |   \  | \(  <_> )   |  \  ___/  /_____/ /\__|    \  ___/|   |  \    <|  |   |  \\___ \
+/_______  /__|   \____/|___|  /\___  >         \________|\___  >___|  /__|_ \__|___|  /____  >
+        \/                  \/     \/                        \/     \/     \/       \/     \/
+                                                                    version: {{.Version}}
+NAME:
+   {{.Name}} - {{.Usage}}
+
+USAGE:
+   {{.HelpName}} {{if .VisibleFlags}}[global options]{{end}}{{if .Commands}} command [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}
+   {{if len .Authors}}
+AUTHOR:
+   {{range .Authors}}{{ . }}{{end}}
+   {{end}}{{if .Commands}}
+COMMANDS:
+{{range .Commands}}{{if not .HideHelp}}   {{join .Names ", "}}{{ "\t"}}{{.Usage}}{{ "\n" }}{{end}}{{end}}{{end}}{{if .VisibleFlags}}
+GLOBAL OPTIONS:
+   {{range .VisibleFlags}}{{.}}
+   {{end}}{{end}}{{if .Copyright }}
+COPYRIGHT:
+   {{.Copyright}}
+   {{end}}{{if .Version}}
+VERSION:
+   {{.Version}}
+   {{end}}
+REPOSITORY:
+    Github: https://github.com/appleboy/drone-line
+`
+
 	app.Run(os.Args)
 }
 
 func run(c *cli.Context) error {
+	if c.String("env-file") != "" {
+		_ = godotenv.Load(c.String("env-file"))
+	}
+
 	plugin := Plugin{
-		Repo: Repo{
-			Owner: c.String("repo.owner"),
-			Name:  c.String("repo.name"),
-		},
-		Build: Build{
-			Number:  c.Int("build.number"),
-			Event:   c.String("build.event"),
-			Status:  c.String("build.status"),
-			Commit:  c.String("commit.sha"),
-			Branch:  c.String("commit.branch"),
-			Author:  c.String("commit.author"),
-			Message: c.String("commit.message"),
-			Link:    c.String("build.link"),
-		},
-		Config: Config{
-			BaseURL:  c.String("base.url"),
-			Username: c.String("username"),
-			Token:    c.String("token"),
-			Job:      c.StringSlice("job"),
-		},
+		BaseURL:  c.String("host"),
+		Username: c.String("user"),
+		Token:    c.String("token"),
+		Job:      c.StringSlice("job"),
 	}
 
 	return plugin.Exec()

plugin.go

@@ -2,43 +2,17 @@ package main
 
 import (
 	"errors"
-	"log"
 	"strings"
 )
 
 type (
-	// Repo information.
-	Repo struct {
-		Owner string
-		Name  string
-	}
-
-	// Build information.
-	Build struct {
-		Event   string
-		Number  int
-		Commit  string
-		Message string
-		Branch  string
-		Author  string
-		Status  string
-		Link    string
-	}
-
-	// Config for the plugin.
-	Config struct {
+	// Plugin values.
+	Plugin struct {
 		BaseURL  string
 		Username string
 		Token    string
 		Job      []string
 	}
-
-	// Plugin values.
-	Plugin struct {
-		Repo   Repo
-		Build  Build
-		Config Config
-	}
 )
 
 func trimElement(keys []string) []string {
@@ -58,19 +32,24 @@ func trimElement(keys []string) []string {
 // Exec executes the plugin.
 func (p Plugin) Exec() error {
 
-	if len(p.Config.BaseURL) == 0 || len(p.Config.Username) == 0 || len(p.Config.Token) == 0 {
-		log.Println("missing jenkins config")
-
+	if len(p.BaseURL) == 0 || len(p.Username) == 0 || len(p.Token) == 0 {
 		return errors.New("missing jenkins config")
 	}
 
-	auth := &Auth{
-		Username: p.Config.Username,
-		Token:    p.Config.Token,
-	}
-	jenkins := NewJenkins(auth, p.Config.BaseURL)
+	jobs := trimElement(p.Job)
 
-	for _, value := range trimElement(p.Config.Job) {
+	if len(jobs) == 0 {
+		return errors.New("missing jenkins job")
+	}
+
+	auth := &Auth{
+		Username: p.Username,
+		Token:    p.Token,
+	}
+
+	jenkins := NewJenkins(auth, p.BaseURL)
+
+	for _, value := range jobs {
 		jenkins.trigger(value, nil)
 	}
 

plugin_test.go

@@ -16,9 +16,7 @@ func TestMissingConfig(t *testing.T) {
 
 func TestMissingJenkinsConfig(t *testing.T) {
 	plugin := Plugin{
-		Config: Config{
-			BaseURL: "http://example.com",
-		},
+		BaseURL: "http://example.com",
 	}
 
 	err := plugin.Exec()
@@ -26,28 +24,28 @@ func TestMissingJenkinsConfig(t *testing.T) {
 	assert.NotNil(t, err)
 }
 
+func TestMissingJenkinsJob(t *testing.T) {
+	plugin := Plugin{
+		BaseURL:  "http://example.com",
+		Username: "foo",
+		Token:    "bar",
+	}
+
+	err := plugin.Exec()
+	assert.NotNil(t, err)
+
+	plugin.Job = []string{"   "}
+
+	err = plugin.Exec()
+	assert.NotNil(t, err)
+}
+
 func TestPluginTriggerBuild(t *testing.T) {
 	plugin := Plugin{
-		Repo: Repo{
-			Name:  "go-hello",
-			Owner: "appleboy",
-		},
-		Build: Build{
-			Number:  101,
-			Status:  "success",
-			Link:    "https://github.com/appleboy/go-hello",
-			Author:  "Bo-Yi Wu",
-			Branch:  "master",
-			Message: "update by drone line plugin.",
-			Commit:  "e7c4f0a63ceeb42a39ac7806f7b51f3f0d204fd2",
-		},
-
-		Config: Config{
-			BaseURL:  "http://example.com",
-			Username: "foo",
-			Token:    "bar",
-			Job:      []string{"drone-jenkins"},
-		},
+		BaseURL:  "http://example.com",
+		Username: "foo",
+		Token:    "bar",
+		Job:      []string{"drone-jenkins"},
 	}
 
 	err := plugin.Exec()