func (s *Server) ListResourceVersions(pipelineDB db.PipelineDB) http.Handler {
logger := s.logger.Session("list-resource-versions")
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
var (
err error
until int
since int
limit int
)
resourceName := r.FormValue(":resource_name")
urlUntil := r.FormValue(atc.PaginationQueryUntil)
until, _ = strconv.Atoi(urlUntil)
urlSince := r.FormValue(atc.PaginationQuerySince)
since, _ = strconv.Atoi(urlSince)
urlLimit := r.FormValue(atc.PaginationQueryLimit)
limit, _ = strconv.Atoi(urlLimit)
if limit == 0 {
limit = atc.PaginationAPIDefaultLimit
}
versions, pagination, found, err := pipelineDB.GetResourceVersions(resourceName, db.Page{Until: until, Since: since, Limit: limit})
if err != nil {
logger.Error("failed-to-get-resource-versions", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
if !found {
w.WriteHeader(http.StatusNotFound)
return
}
if pagination.Next != nil {
s.addNextLink(w, pipelineDB.GetPipelineName(), resourceName, *pagination.Next)
}
if pagination.Previous != nil {
s.addPreviousLink(w, pipelineDB.GetPipelineName(), resourceName, *pagination.Previous)
}
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusOK)
resourceVersions := make([]atc.VersionedResource, len(versions))
for i := 0; i < len(versions); i++ {
resourceVersions[i] = present.SavedVersionedResource(versions[i])
}
json.NewEncoder(w).Encode(resourceVersions)
})
}
func (rsf *radarSchedulerFactory) BuildScheduler(pipelineDB db.PipelineDB) *scheduler.Scheduler {
radar := rsf.BuildRadar(pipelineDB)
return &scheduler.Scheduler{
PipelineDB: pipelineDB,
BuildsDB: rsf.db,
Factory: &factory.BuildFactory{PipelineName: pipelineDB.GetPipelineName()},
Engine: rsf.engine,
Scanner: radar,
}
}
func (rsf *radarSchedulerFactory) BuildScheduler(pipelineDB db.PipelineDB) scheduler.BuildScheduler {
radar := rsf.BuildRadar(pipelineDB)
return &scheduler.Scheduler{
PipelineDB: pipelineDB,
BuildsDB: rsf.db,
Factory: factory.NewBuildFactory(
pipelineDB.GetPipelineName(),
atc.NewPlanFactory(time.Now().Unix()),
),
Engine: rsf.engine,
Scanner: radar,
}
}
func (s *Server) ListJobBuilds(pipelineDB db.PipelineDB) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
var (
builds []db.Build
err error
until int
since int
limit int
)
jobName := r.FormValue(":job_name")
urlUntil := r.FormValue(atc.PaginationQueryUntil)
until, _ = strconv.Atoi(urlUntil)
urlSince := r.FormValue(atc.PaginationQuerySince)
since, _ = strconv.Atoi(urlSince)
urlLimit := r.FormValue(atc.PaginationQueryLimit)
limit, _ = strconv.Atoi(urlLimit)
if limit == 0 {
limit = atc.PaginationAPIDefaultLimit
}
builds, pagination, err := pipelineDB.GetJobBuilds(jobName, db.Page{
Since: since,
Until: until,
Limit: limit,
})
if err != nil {
w.WriteHeader(http.StatusNotFound)
return
}
if pagination.Next != nil {
s.addNextLink(w, pipelineDB.GetPipelineName(), jobName, *pagination.Next)
}
if pagination.Previous != nil {
s.addPreviousLink(w, pipelineDB.GetPipelineName(), jobName, *pagination.Previous)
}
w.WriteHeader(http.StatusOK)
jobBuilds := make([]atc.Build, len(builds))
for i := 0; i < len(builds); i++ {
jobBuilds[i] = present.Build(builds[i])
}
json.NewEncoder(w).Encode(jobBuilds)
})
}
func (server *server) TriggerBuild(pipelineDB db.PipelineDB) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
config, _, err := pipelineDB.GetConfig()
if err != nil {
server.logger.Error("failed-to-load-config", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
job, found := config.Jobs.Lookup(r.FormValue(":job"))
if !found {
w.WriteHeader(http.StatusNotFound)
return
}
log := server.logger.Session("trigger-build", lager.Data{
"job": job.Name,
})
log.Debug("triggering")
scheduler := server.radarSchedulerFactory.BuildScheduler(pipelineDB)
build, err := scheduler.TriggerImmediately(log, job, config.Resources)
if err != nil {
log.Error("failed-to-trigger", err)
w.WriteHeader(http.StatusInternalServerError)
fmt.Fprintf(w, "failed to trigger: %s", err)
return
}
redirectPath, err := routes.Routes.CreatePathForRoute(routes.GetBuild, rata.Params{
"pipeline_name": pipelineDB.GetPipelineName(),
"job": job.Name,
"build": build.Name,
})
if err != nil {
log.Fatal("failed-to-construct-redirect-uri", err, lager.Data{
"pipeline": pipelineDB.GetPipelineName(),
"job": job.Name,
"build": build.Name,
})
}
http.Redirect(w, r, redirectPath, http.StatusFound)
})
}
func (server *server) GetPipeline(pipelineDB db.PipelineDB) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
config, _, err := pipelineDB.GetConfig()
if err != nil {
server.logger.Error("failed-to-load-config", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
groups := map[string]bool{}
for _, group := range config.Groups {
groups[group.Name] = false
}
enabledGroups, found := r.URL.Query()["groups"]
if !found && len(config.Groups) > 0 {
enabledGroups = []string{config.Groups[0].Name}
}
for _, name := range enabledGroups {
groups[name] = true
}
data := TemplateData{
Groups: groups,
GroupStates: group.States(config.Groups, func(g atc.GroupConfig) bool {
return groups[g.Name]
}),
PipelineName: pipelineDB.GetPipelineName(),
}
log := server.logger.Session("index")
err = server.template.Execute(w, data)
if err != nil {
log.Fatal("failed-to-task-template", err, lager.Data{
"template-data": data,
})
}
})
}
func (s *Server) DeletePipeline(pipelineDB db.PipelineDB) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
logger := s.logger.Session("destroying-pipeline", lager.Data{
"name": pipelineDB.GetPipelineName(),
})
logger.Info("start")
err := pipelineDB.Destroy()
if err != nil {
s.logger.Error("failed", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
logger.Info("done")
w.WriteHeader(http.StatusNoContent)
})
}
versions = nil
expectedVersions = nil
for i := 0; i < 10; i++ {
version := atc.Version{"version": fmt.Sprintf("%d", i+1)}
versions = append(versions, version)
expectedVersions = append(expectedVersions,
db.SavedVersionedResource{
ID: i + 1,
Enabled: true,
VersionedResource: db.VersionedResource{
Resource: resource.Name,
Type: resource.Type,
Version: db.Version(version),
Metadata: nil,
PipelineName: pipelineDB.GetPipelineName(),
},
})
}
err := pipelineDB.SaveResourceVersions(resource, versions)
Expect(err).NotTo(HaveOccurred())
})
Context("when there are no versions to be found", func() {
It("returns the versions, with previous/next pages", func() {
historyPage, pagination, err := pipelineDB.GetResourceVersions("nope", db.Page{})
Expect(err).ToNot(HaveOccurred())
Expect(historyPage).To(Equal([]db.SavedVersionedResource{}))
Expect(pagination).To(Equal(db.Pagination{}))
})
var otherBuild db.Build
BeforeEach(func() {
var err error
build, err = pipelineDB.CreateJobBuild("some-job")
Expect(err).ToNot(HaveOccurred())
otherBuild, err = pipelineDB.CreateJobBuild("some-job")
Expect(err).ToNot(HaveOccurred())
success, err := database.StartBuild(build.ID, "", "")
Expect(err).ToNot(HaveOccurred())
Expect(success).To(BeTrue())
})
It("only returns back build preps of pending builds", func() {
buildPreps, err := database.GetBuildPrepsForPendingBuildsForPipeline(pipelineDB.GetPipelineName())
Expect(err).ToNot(HaveOccurred())
Expect(len(buildPreps)).To(Equal(1))
Expect(buildPreps[0].BuildID).To(Equal(otherBuild.ID))
})
})
Describe("GetAllStartedBuilds", func() {
var build1 db.Build
var build2 db.Build
BeforeEach(func() {
var err error
build1, err = database.CreateOneOffBuild()
func (server *server) GetBuild(pipelineDB db.PipelineDB) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
jobName := r.FormValue(":job")
if len(jobName) == 0 {
w.WriteHeader(http.StatusBadRequest)
return
}
buildName := r.FormValue(":build")
if len(buildName) == 0 {
w.WriteHeader(http.StatusBadRequest)
return
}
config, _, err := pipelineDB.GetConfig()
if err != nil {
server.logger.Error("failed-to-load-config", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
job, found := config.Jobs.Lookup(jobName)
if !found {
w.WriteHeader(http.StatusNotFound)
return
}
log := server.logger.Session("get-build", lager.Data{
"job": job.Name,
"build": buildName,
})
build, err := pipelineDB.GetJobBuild(jobName, buildName)
if err != nil {
log.Error("get-build-failed", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
inputs, outputs, err := pipelineDB.GetBuildResources(build.ID)
if err != nil {
log.Error("failed-to-get-build-resources", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
bs, err := pipelineDB.GetAllJobBuilds(jobName)
if err != nil {
log.Error("get-all-builds-failed", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
templateData := TemplateData{
GroupStates: group.States(config.Groups, func(g atc.GroupConfig) bool {
for _, groupJob := range g.Jobs {
if groupJob == job.Name {
return true
}
}
return false
}),
Job: job,
Builds: bs,
Build: build,
Inputs: inputs,
Outputs: outputs,
PipelineName: pipelineDB.GetPipelineName(),
}
err = server.template.Execute(w, templateData)
if err != nil {
log.Fatal("failed-to-task-template", err, lager.Data{
"template-data": templateData,
})
}
})
}