added query, endpoint, cli for build queue items

client/client.go

@@ -33,8 +33,8 @@ type Client interface {
 	// Repo returns a repository by name.
 	Repo(string, string) (*model.Repo, error)
 
-	// RepoList returns a list of all repositories to which
-	// the user has explicit access in the host system.
+	// RepoList returns a list of all repositories to which the user has explicit
+	// access in the host system.
 	RepoList() ([]*model.Repo, error)
 
 	// RepoPost activates a repository.
@@ -58,29 +58,32 @@ type Client interface {
 	// Build returns a repository build by number.
 	Build(string, string, int) (*model.Build, error)
 
-	// BuildLast returns the latest repository build by branch.
-	// An empty branch will result in the default branch.
+	// BuildLast returns the latest repository build by branch. An empty branch
+	// will result in the default branch.
 	BuildLast(string, string, string) (*model.Build, error)
 
 	// BuildList returns a list of recent builds for the
 	// the specified repository.
 	BuildList(string, string) ([]*model.Build, error)
 
+	// BuildQueue returns a list of enqueued builds.
+	BuildQueue() ([]*model.Feed, error)
+
 	// BuildStart re-starts a stopped build.
 	BuildStart(string, string, int) (*model.Build, error)
 
 	// BuildStop stops the specified running job for given build.
 	BuildStop(string, string, int, int) error
 
-	// BuildFork re-starts a stopped build with a new build number,
-	// preserving the prior history.
+	// BuildFork re-starts a stopped build with a new build number, preserving
+	// the prior history.
 	BuildFork(string, string, int) (*model.Build, error)
 
 	// BuildLogs returns the build logs for the specified job.
 	BuildLogs(string, string, int, int) (io.ReadCloser, error)
 
-	// Deploy triggers a deployment for an existing build using the
-	// specified target environment.
+	// Deploy triggers a deployment for an existing build using the specified
+	// target environment.
 	Deploy(string, string, int, string) (*model.Build, error)
 
 	//

client/client_impl.go

@@ -41,6 +41,7 @@ const (
 	pathNode       = "%s/api/nodes/%d"
 	pathUsers      = "%s/api/users"
 	pathUser       = "%s/api/users/%s"
+	pathBuildQueue = "%s/api/builds"
 )
 
 type client struct {
@@ -189,6 +190,14 @@ func (c *client) BuildList(owner, name string) ([]*model.Build, error) {
 	return out, err
 }
 
+// BuildQueue returns a list of enqueued builds.
+func (c *client) BuildQueue() ([]*model.Feed, error) {
+	var out []*model.Feed
+	uri := fmt.Sprintf(pathBuildQueue, c.base)
+	err := c.get(uri, &out)
+	return out, err
+}
+
 // BuildStart re-starts a stopped build.
 func (c *client) BuildStart(owner, name string, num int) (*model.Build, error) {
 	out := new(model.Build)

drone/agent/agent.go

@@ -53,8 +53,8 @@ var AgentCmd = cli.Command{
 			Value:  "amd64",
 		},
 		cli.StringFlag{
-			EnvVar: "DOCKER_STORAGE_DRIVER",
-			Name:   "docker-storage-driver",
+			EnvVar: "DRONE_STORAGE_DRIVER",
+			Name:   "drone-storage-driver",
 			Usage:  "docker storage driver",
 			Value:  "overlay",
 		},
@@ -80,26 +80,6 @@ var AgentCmd = cli.Command{
 			Name:   "debug",
 			Usage:  "start the agent in debug mode",
 		},
-		cli.BoolFlag{
-			EnvVar: "DRONE_EXPERIMENTAL",
-			Name:   "experimental",
-			Usage:  "start the agent with experimental features",
-		},
-		cli.StringSliceFlag{
-			EnvVar: "DRONE_PLUGIN_NETRC",
-			Name:   "netrc-plugin",
-			Usage:  "plugins that receive the netrc file",
-			Value: &cli.StringSlice{
-				"git",
-				"git:*",
-				"hg",
-				"hg:*",
-				"plugins/hg",
-				"plugins/hg:*",
-				"plugins/git",
-				"plugins/git:*",
-			},
-		},
 		cli.StringSliceFlag{
 			EnvVar: "DRONE_PLUGIN_PRIVILEGED",
 			Name:   "privileged",
@@ -113,22 +93,16 @@ var AgentCmd = cli.Command{
 				"plugins/ecr:*",
 			},
 		},
-		cli.BoolFlag{
-			EnvVar: "DRONE_PLUGIN_PULL",
-			Name:   "pull",
-			Usage:  "always pull latest plugin images",
-		},
 		cli.StringFlag{
 			EnvVar: "DRONE_PLUGIN_NAMESPACE",
 			Name:   "namespace",
 			Value:  "plugins",
 			Usage:  "default plugin image namespace",
 		},
-		cli.StringSliceFlag{
-			EnvVar: "DRONE_PLUGIN_WHITELIST",
-			Name:   "whitelist",
-			Usage:  "plugins that are permitted to run on the host",
-			Value:  &cli.StringSlice{"plugins/*"},
+		cli.BoolFlag{
+			EnvVar: "DRONE_PLUGIN_PULL",
+			Name:   "pull",
+			Usage:  "always pull latest plugin images",
 		},
 	},
 }
@@ -168,10 +142,8 @@ func start(c *cli.Context) {
 				drone:  client,
 				docker: docker,
 				config: config{
-					whitelist:  c.StringSlice("whitelist"),
 					namespace:  c.String("namespace"),
 					privileged: c.StringSlice("privileged"),
-					netrc:      c.StringSlice("netrc-plugin"),
 					pull:       c.Bool("pull"),
 				},
 			}

drone/agent/exec.go

@@ -15,9 +15,7 @@ import (
 type config struct {
 	platform   string
 	namespace  string
-	whitelist  []string
 	privileged []string
-	netrc      []string
 	pull       bool
 }
 

drone/build.go

@@ -11,5 +11,6 @@ var buildCmd = cli.Command{
 		buildInfoCmd,
 		buildStopCmd,
 		buildStartCmd,
+		buildQueueCmd,
 	},
 }

drone/build_queue.go

@@ -0,0 +1,60 @@
+package main
+
+import (
+	"log"
+	"os"
+	"text/template"
+
+	"github.com/codegangsta/cli"
+)
+
+var buildQueueCmd = cli.Command{
+	Name:  "queue",
+	Usage: "show build queue",
+	Action: func(c *cli.Context) {
+		if err := buildQueue(c); err != nil {
+			log.Fatalln(err)
+		}
+	},
+	Flags: []cli.Flag{
+		cli.StringFlag{
+			Name:  "format",
+			Usage: "format output",
+			Value: tmplBuildQueue,
+		},
+	},
+}
+
+func buildQueue(c *cli.Context) error {
+
+	client, err := newClient(c)
+	if err != nil {
+		return err
+	}
+
+	builds, err := client.BuildQueue()
+	if err != nil {
+		return err
+	}
+
+	tmpl, err := template.New("_").Parse(c.String("format") + "\n")
+	if err != nil {
+		return err
+	}
+
+	for _, build := range builds {
+		tmpl.Execute(os.Stdout, build)
+	}
+	return nil
+}
+
+// template for build list information
+var tmplBuildQueue = "\x1b[33m{{ .FullName }} #{{ .Number }} \x1b[0m" + `
+Status: {{ .Status }}
+Event: {{ .Event }}
+Commit: {{ .Commit }}
+Branch: {{ .Branch }}
+Ref: {{ .Ref }}
+Author: {{ .Author }} {{ if .Email }}<{{.Email}}>{{ end }}
+Message: {{ .Message }}
+`

router/router.go

@@ -135,6 +135,16 @@ func Load(middleware ...gin.HandlerFunc) http.Handler {
 		auth.POST("/token", server.GetLoginToken)
 	}
 
+	builds := e.Group("/api/builds")
+	{
+		builds.Use(session.MustAdmin())
+		builds.GET("", server.GetBuildQueue)
+	}
+
+	// agents := e.Group("/api/agents") {
+	// 	builds.Use(session.MustAdmin, server.GetAgents)
+	// }
+
 	queue := e.Group("/api/queue")
 	{
 		queue.Use(session.AuthorizeAgent)

server/build.go

@@ -305,3 +305,12 @@ func PostBuild(c *gin.Context) {
 		})
 	}
 }
+
+func GetBuildQueue(c *gin.Context) {
+	out, err := store.GetBuildQueue(c)
+	if err != nil {
+		c.String(500, "Error getting build queue. %s", err)
+		return
+	}
+	c.JSON(200, out)
+}

store/datastore/builds.go

@@ -49,6 +49,12 @@ func (db *datastore) GetBuildList(repo *model.Repo) ([]*model.Build, error) {
 	return builds, err
 }
 
+func (db *datastore) GetBuildQueue() ([]*model.Feed, error) {
+	feed := []*model.Feed{}
+	err := meddler.QueryAll(db, &feed, buildQueueList)
+	return feed, err
+}
+
 func (db *datastore) CreateBuild(build *model.Build, jobs ...*model.Job) error {
 	var number int
 	db.QueryRow(rebind(buildNumberLast), build.RepoID).Scan(&number)
@@ -135,3 +141,31 @@ SELECT MAX(build_number)
 FROM builds
 WHERE build_repo_id = ?
 `
+
+const buildQueueList = `
+SELECT
+ repo_owner
+,repo_name
+,repo_full_name
+,build_number
+,build_event
+,build_status
+,build_created
+,build_started
+,build_finished
+,build_commit
+,build_branch
+,build_ref
+,build_refspec
+,build_remote
+,build_title
+,build_message
+,build_author
+,build_email
+,build_avatar
+FROM
+ builds b
+,repos r
+WHERE b.build_repo_id = r.repo_id
+  AND b.build_status IN ('pending','running')
+`

store/datastore/ddl/postgres/5.sql

@@ -6,7 +6,11 @@ ALTER TABLE builds ADD COLUMN build_verified BOOLEAN;
 UPDATE builds SET build_signed   = false;
 UPDATE builds SET build_verified = false;
 
+CREATE INDEX ix_build_status_running ON builds (build_status)
+  WHERE build_status IN ('pending', 'running');
+
 -- +migrate Down
 
 ALTER TABLE builds DROP COLUMN build_signed;
 ALTER TABLE builds DROP COLUMN build_verified;
+DROP INDEX ix_build_status_running;

store/datastore/ddl/sqlite3/5.sql

@@ -6,7 +6,11 @@ ALTER TABLE builds ADD COLUMN build_verified BOOLEAN;
 UPDATE builds SET build_signed   = 0;
 UPDATE builds SET build_verified = 0;
 
+CREATE INDEX ix_build_status_running ON builds (build_status)
+  WHERE build_status IN ('pending', 'running');
+
 -- +migrate Down
 
 ALTER TABLE builds DROP COLUMN build_signed;
 ALTER TABLE builds DROP COLUMN build_verified;
+DROP INDEX ix_build_status_running;

store/store.go

@@ -87,6 +87,9 @@ type Store interface {
 	// GetBuildList gets a list of builds for the repository
 	GetBuildList(*model.Repo) ([]*model.Build, error)
 
+	// GetBuildQueue gets a list of build in queue.
+	GetBuildQueue() ([]*model.Feed, error)
+
 	// CreateBuild creates a new build and jobs.
 	CreateBuild(*model.Build, ...*model.Job) error
 
@@ -224,6 +227,10 @@ func GetBuildList(c context.Context, repo *model.Repo) ([]*model.Build, error) {
 	return FromContext(c).GetBuildList(repo)
 }
 
+func GetBuildQueue(c context.Context) ([]*model.Feed, error) {
+	return FromContext(c).GetBuildQueue()
+}
+
 func CreateBuild(c context.Context, build *model.Build, jobs ...*model.Job) error {
 	return FromContext(c).CreateBuild(build, jobs...)
 }