func FetchTemplateData(jobDB JobDB, jobName string) (TemplateData, error) {
config, _, err := jobDB.GetConfig()
if err != nil {
return TemplateData{}, err
}
job, found := config.Jobs.Lookup(jobName)
if !found {
return TemplateData{}, ErrJobConfigNotFound
}
bs, err := jobDB.GetAllJobBuilds(job.Name)
if err != nil {
return TemplateData{}, err
}
var bsr []BuildWithInputsOutputs
for _, build := range bs {
inputs, outputs, err := jobDB.GetBuildResources(build.ID)
if err != nil {
return TemplateData{}, err
}
bsr = append(bsr, BuildWithInputsOutputs{
Build: build,
Inputs: inputs,
Outputs: outputs,
})
}
currentBuild, err := jobDB.GetCurrentBuild(job.Name)
if err != nil {
currentBuild.Status = db.StatusPending
}
dbJob, err := jobDB.GetJob(job.Name)
if err != nil {
return TemplateData{}, err
}
return TemplateData{
Job: job,
DBJob: dbJob,
Builds: bsr,
GroupStates: group.States(config.Groups, func(g atc.GroupConfig) bool {
for _, groupJob := range g.Jobs {
if groupJob == job.Name {
return true
}
}
return false
}),
CurrentBuild: currentBuild,
PipelineName: jobDB.GetPipelineName(),
}, nil
}
func (handler *Handler) ServeHTTP(w http.ResponseWriter, r *http.Request) error {
client := handler.clientFactory.Build(r)
pipelineName := r.FormValue(":pipeline")
pipeline, found, err := client.Pipeline(pipelineName)
if err != nil {
handler.logger.Error("failed-to-load-config", err)
return err
}
if !found {
w.WriteHeader(http.StatusNotFound)
return nil
}
groups := map[string]bool{}
for _, group := range pipeline.Groups {
groups[group.Name] = false
}
enabledGroups, found := r.URL.Query()["groups"]
if !found && len(pipeline.Groups) > 0 {
enabledGroups = []string{pipeline.Groups[0].Name}
}
for _, name := range enabledGroups {
groups[name] = true
}
data := TemplateData{
Groups: groups,
GroupStates: group.States(pipeline.Groups, func(g atc.GroupConfig) bool {
return groups[g.Name]
}),
PipelineName: pipelineName,
}
log := handler.logger.Session("index")
err = handler.template.Execute(w, data)
if err != nil {
log.Fatal("failed-to-build-template", err, lager.Data{
"template-data": data,
})
return err
}
return nil
}
func FetchTemplateData(jobDB JobDB, jobName string) (TemplateData, error) {
config, _, err := jobDB.GetConfig()
if err != nil {
return TemplateData{}, err
}
job, found := config.Jobs.Lookup(jobName)
if !found {
return TemplateData{}, ErrJobConfigNotFound
}
bs, err := jobDB.GetAllJobBuilds(job.Name)
if err != nil {
return TemplateData{}, err
}
currentBuild, err := jobDB.GetCurrentBuild(job.Name)
if err != nil {
currentBuild.Status = db.StatusPending
}
dbJob, err := jobDB.GetJob(job.Name)
if err != nil {
return TemplateData{}, err
}
return TemplateData{
Job: job,
DBJob: dbJob,
Builds: bs,
GroupStates: group.States(config.Groups, func(g atc.GroupConfig) bool {
for _, groupJob := range g.Jobs {
if groupJob == job.Name {
return true
}
}
return false
}),
CurrentBuild: currentBuild,
PipelineName: jobDB.GetPipelineName(),
}, nil
}
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 FetchTemplateData(resourceDB ResourcesDB, resourceName string) (TemplateData, error) {
config, _, err := resourceDB.GetConfig()
if err != nil {
return TemplateData{}, err
}
configResource, found := config.Resources.Lookup(resourceName)
if !found {
return TemplateData{}, ErrResourceConfigNotFound
}
history, err := resourceDB.GetResourceHistory(configResource.Name)
if err != nil {
return TemplateData{}, err
}
resource, err := resourceDB.GetResource(configResource.Name)
if err != nil {
return TemplateData{}, err
}
templateData := TemplateData{
Resource: configResource,
DBResource: resource,
History: history,
PipelineName: resourceDB.GetPipelineName(),
GroupStates: group.States(config.Groups, func(g atc.GroupConfig) bool {
for _, groupResource := range g.Resources {
if groupResource == configResource.Name {
return true
}
}
return false
}),
}
return templateData, nil
}
func FetchTemplateData(
pipelineName string,
client concourse.Client,
jobName string,
page concourse.Page,
) (TemplateData, error) {
pipeline, pipelineFound, err := client.Pipeline(pipelineName)
if err != nil {
return TemplateData{}, err
}
if !pipelineFound {
return TemplateData{}, ErrConfigNotFound
}
job, jobFound, err := client.Job(pipelineName, jobName)
if err != nil {
return TemplateData{}, err
}
if !jobFound {
return TemplateData{}, ErrJobConfigNotFound
}
bs, pagination, _, err := client.JobBuilds(pipelineName, jobName, page)
if err != nil {
return TemplateData{}, err
}
var bsr []BuildWithInputsOutputs
for _, build := range bs {
buildInputsOutputs, _, err := client.BuildResources(build.ID)
if err != nil {
return TemplateData{}, err
}
bsr = append(bsr, BuildWithInputsOutputs{
Build: build,
Resources: buildInputsOutputs,
})
}
return TemplateData{
PipelineName: pipelineName,
Job: job,
Builds: bsr,
Pagination: pagination,
GroupStates: group.States(pipeline.Groups, func(g atc.GroupConfig) bool {
for _, groupJob := range g.Jobs {
if groupJob == job.Name {
return true
}
}
return false
}),
CurrentBuild: job.FinishedBuild,
}, nil
}
func FetchTemplateData(resourceDB ResourcesDB, authenticated bool, resourceName string, id int, newerResourceVersions bool) (TemplateData, error) {
config, _, err := resourceDB.GetConfig()
if err != nil {
return TemplateData{}, err
}
configResource, found := config.Resources.Lookup(resourceName)
if !found {
return TemplateData{}, ErrResourceConfigNotFound
}
dbResource, err := resourceDB.GetResource(configResource.Name)
if err != nil {
return TemplateData{}, err
}
maxID, err := resourceDB.GetResourceHistoryMaxID(dbResource.ID)
if err != nil {
return TemplateData{}, err
}
startingID := maxID
if id < maxID && id != 0 {
startingID = id
}
history, hasNext, err := resourceDB.GetResourceHistoryCursor(configResource.Name, startingID, newerResourceVersions, 100)
if err != nil {
return TemplateData{}, err
}
resource := present.Resource(configResource, config.Groups, dbResource, authenticated)
maxIDFromResults := maxID
var olderStartID int
var newerStartID int
if len(history) > 0 {
maxIDFromResults = history[0].VersionedResource.ID
minIDFromResults := history[len(history)-1].VersionedResource.ID
olderStartID = minIDFromResults - 1
newerStartID = maxIDFromResults + 1
}
hasNewer := maxID > maxIDFromResults
hasOlder := newerResourceVersions || hasNext
hasPagination := hasOlder || hasNewer
templateData := TemplateData{
Resource: resource,
History: history,
PaginationData: PaginationData{
HasPagination: hasPagination,
HasOlder: hasOlder,
HasNewer: hasNewer,
OlderStartID: olderStartID,
NewerStartID: newerStartID,
},
PipelineName: resourceDB.GetPipelineName(),
GroupStates: group.States(config.Groups, func(g atc.GroupConfig) bool {
for _, groupResource := range g.Resources {
if groupResource == configResource.Name {
return true
}
}
return false
}),
}
return templateData, nil
}
func NewHandler(logger lager.Logger, clientFactory web.ClientFactory, template *template.Template) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
client := clientFactory.Build(r)
pipelineName, jobName, buildName, err := getNames(r)
if err != nil {
logger.Error("failed-to-get-names", err)
w.WriteHeader(http.StatusBadRequest)
return
}
job, found, err := client.Job(pipelineName, jobName)
if err != nil {
logger.Error("failed-to-load-job", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
if !found {
w.WriteHeader(http.StatusNotFound)
return
}
log := logger.Session("get-build", lager.Data{
"job": job.Name,
"build": buildName,
})
requestedBuild, found, err := client.JobBuild(pipelineName, jobName, buildName)
if err != nil {
log.Error("get-build-failed", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
if !found {
w.WriteHeader(http.StatusNotFound)
return
}
buildInputsOutputs, _, err := client.BuildResources(requestedBuild.ID)
if err != nil {
log.Error("failed-to-get-build-resources", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
builds, err := getAllJobBuilds(client, pipelineName, jobName)
if err != nil {
log.Error("get-all-builds-failed", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
pipeline, _, err := client.Pipeline(pipelineName)
if err != nil {
log.Error("get-pipeline-failed", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
templateData := TemplateData{
GroupStates: group.States(pipeline.Groups, func(g atc.GroupConfig) bool {
for _, groupJob := range g.Jobs {
if groupJob == job.Name {
return true
}
}
return false
}),
Job: job,
Builds: builds,
Build: requestedBuild,
Inputs: buildInputsOutputs.Inputs,
PipelineName: pipelineName,
}
err = template.Execute(w, templateData)
if err != nil {
log.Fatal("failed-to-build-template", err, lager.Data{
"template-data": templateData,
})
}
})
}
func (handler *Handler) ServeHTTP(w http.ResponseWriter, r *http.Request) error {
logger := handler.logger.Session("handler")
client := handler.clientFactory.Build(r)
pipelineName, jobName, buildName, err := getNames(r)
if err != nil {
logger.Error("failed-to-get-names", err)
w.WriteHeader(http.StatusBadRequest)
return nil
}
job, found, err := client.Job(pipelineName, jobName)
if err != nil {
logger.Error("failed-to-load-job", err)
return err
}
if !found {
w.WriteHeader(http.StatusNotFound)
return nil
}
log := logger.Session("get-build", lager.Data{
"job": job.Name,
"build": buildName,
})
requestedBuild, found, err := client.JobBuild(pipelineName, jobName, buildName)
if err != nil {
log.Error("failed-to-get-build", err)
return err
}
if !found {
w.WriteHeader(http.StatusNotFound)
return nil
}
pipeline, _, err := client.Pipeline(pipelineName)
if err != nil {
log.Error("failed-to-get-pipeline", err)
return err
}
templateData := TemplateData{
GroupStates: group.States(pipeline.Groups, func(g atc.GroupConfig) bool {
for _, groupJob := range g.Jobs {
if groupJob == job.Name {
return true
}
}
return false
}),
Job: job,
Build: requestedBuild,
PipelineName: pipelineName,
}
buildPlan, found, err := client.BuildPlan(requestedBuild.ID)
if err != nil {
log.Error("failed-to-get-build-plan", err)
return err
}
if buildPlan.Schema == "exec.v2" || !found {
// either it's definitely a new build, or it hasn't started yet (and thus
// must be new), so render with the new UI
err = handler.template.Execute(w, templateData)
if err != nil {
log.Fatal("failed-to-build-template", err, lager.Data{
"template-data": templateData,
})
return err
}
} else {
buildInputsOutputs, _, err := client.BuildResources(requestedBuild.ID)
if err != nil {
log.Error("failed-to-get-build-resources", err)
return err
}
builds, err := getAllJobBuilds(client, pipelineName, jobName)
if err != nil {
log.Error("get-all-builds-failed", err)
return err
}
oldBuildTemplateData := OldBuildTemplateData{
TemplateData: templateData,
Builds: builds,
Inputs: buildInputsOutputs.Inputs,
}
err = handler.oldBuildTemplate.Execute(w, oldBuildTemplateData)
if err != nil {
log.Fatal("failed-to-build-template", err, lager.Data{
"template-data": oldBuildTemplateData,
})
return err
}
}
return nil
}
func FetchTemplateData(pipelineName string, resourceName string, client concourse.Client, page concourse.Page) (TemplateData, error) {
pipeline, pipelineFound, err := client.Pipeline(pipelineName)
if err != nil {
return TemplateData{}, err
}
if !pipelineFound {
return TemplateData{}, ErrConfigNotFound
}
resource, resourceFound, err := client.Resource(pipelineName, resourceName)
if err != nil {
return TemplateData{}, err
}
if !resourceFound {
return TemplateData{}, ErrResourceNotFound
}
versionedResources, pagination, resourceVersionsFound, err := client.ResourceVersions(pipelineName, resourceName, page)
if err != nil {
return TemplateData{}, err
}
if !resourceVersionsFound {
return TemplateData{}, ErrResourceNotFound
}
versions := []VersionedResourceWithInputsAndOutputs{}
for _, versionedResource := range versionedResources {
inputs, _, err := client.BuildsWithVersionAsInput(pipelineName, resourceName, versionedResource.ID)
if err != nil {
return TemplateData{}, err
}
outputs, _, err := client.BuildsWithVersionAsOutput(pipelineName, resourceName, versionedResource.ID)
if err != nil {
return TemplateData{}, err
}
inputsTo := map[string][]atc.Build{}
outputsOf := map[string][]atc.Build{}
for _, input := range inputs {
if _, ok := inputsTo[input.JobName]; !ok {
inputsTo[input.JobName] = []atc.Build{}
}
inputsTo[input.JobName] = append(inputsTo[input.JobName], input)
}
for _, output := range outputs {
if _, ok := outputsOf[output.JobName]; !ok {
outputsOf[output.JobName] = []atc.Build{}
}
outputsOf[output.JobName] = append(outputsOf[output.JobName], output)
}
versions = append(versions, VersionedResourceWithInputsAndOutputs{
VersionedResource: versionedResource,
InputsTo: inputsTo,
OutputsOf: outputsOf,
})
}
return TemplateData{
Resource: resource,
Versions: versions,
PipelineName: pipelineName,
Pagination: pagination,
GroupStates: group.States(pipeline.Groups, func(g atc.GroupConfig) bool {
for _, groupResource := range g.Resources {
if groupResource == resource.Name {
return true
}
}
return false
}),
}, nil
}
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,
})
}
})
}
func FetchTemplateData(resourceDB ResourcesDB, authenticated bool, resourceName string, startingID int, resultsGreaterThanStartingID bool) (TemplateData, error) {
config, _, found, err := resourceDB.GetConfig()
if err != nil {
return TemplateData{}, err
}
if !found {
return TemplateData{}, ErrResourceConfigNotFound
}
configResource, found := config.Resources.Lookup(resourceName)
if !found {
return TemplateData{}, ErrResourceConfigNotFound
}
dbResource, err := resourceDB.GetResource(configResource.Name)
if err != nil {
return TemplateData{}, err
}
maxID, err := resourceDB.GetResourceHistoryMaxID(dbResource.ID)
if err != nil {
return TemplateData{}, err
}
if startingID == 0 && !resultsGreaterThanStartingID {
startingID = maxID
}
history, moreResultsInGivenDirection, err := resourceDB.GetResourceHistoryCursor(configResource.Name, startingID, resultsGreaterThanStartingID, 100)
if err != nil {
return TemplateData{}, err
}
var paginationData pagination.PaginationData
if len(history) > 0 {
paginationData = pagination.NewPaginationData(
resultsGreaterThanStartingID,
moreResultsInGivenDirection,
maxID,
history[0].VersionedResource.ID,
history[len(history)-1].VersionedResource.ID,
)
} else {
paginationData = pagination.PaginationData{}
}
resource := present.Resource(configResource, config.Groups, dbResource, authenticated)
templateData := TemplateData{
Resource: resource,
History: history,
PaginationData: paginationData,
PipelineName: resourceDB.GetPipelineName(),
GroupStates: group.States(config.Groups, func(g atc.GroupConfig) bool {
for _, groupResource := range g.Resources {
if groupResource == configResource.Name {
return true
}
}
return false
}),
}
return templateData, nil
}