func Download(output Output, atcRequester *deprecated.AtcRequester) {
path := output.Path
pipe := output.Pipe
downloadBits, err := atcRequester.CreateRequest(
atc.ReadPipe,
rata.Params{"pipe_id": pipe.ID},
nil,
)
if err != nil {
panic(err)
}
response, err := atcRequester.HttpClient.Do(downloadBits)
if err != nil {
fmt.Fprintln(os.Stderr, "download request failed:", err)
}
defer response.Body.Close()
if response.StatusCode != http.StatusOK {
fmt.Fprintln(os.Stderr, badResponseError("downloading bits", response))
panic("unexpected-response-code")
}
err = os.MkdirAll(path, 0755)
if err != nil {
panic(err)
}
err = tarStreamTo(path, response.Body)
if err != nil {
panic(err)
}
}
func Upload(input Input, excludeIgnored bool, atcRequester *deprecated.AtcRequester) {
path := input.Path
pipe := input.Pipe
var files []string
var err error
if excludeIgnored {
files, err = getGitFiles(path)
if err != nil {
fmt.Fprintln(os.Stderr, "could not determine ignored files:", err)
return
}
} else {
files = []string{"."}
}
archive, err := tarStreamFrom(path, files)
if err != nil {
fmt.Fprintln(os.Stderr, "could create tar stream:", err)
return
}
defer archive.Close()
uploadBits, err := atcRequester.CreateRequest(
atc.WritePipe,
rata.Params{"pipe_id": pipe.ID},
archive,
)
if err != nil {
panic(err)
}
response, err := atcRequester.HttpClient.Do(uploadBits)
if err != nil {
fmt.Fprintln(os.Stderr, "upload request failed:", err)
return
}
defer response.Body.Close()
if response.StatusCode != http.StatusOK {
fmt.Fprintln(os.Stderr, badResponseError("uploading bits", response))
}
}
func CreateBuild(
atcRequester *deprecated.AtcRequester,
client concourse.Client,
privileged bool,
inputs []Input,
outputs []Output,
config atc.TaskConfig,
tags []string,
target string,
) (atc.Build, error) {
if err := config.Validate(); err != nil {
return atc.Build{}, err
}
targetProps, err := rc.SelectTarget(target)
if err != nil {
return atc.Build{}, err
}
buildInputs := atc.AggregatePlan{}
for i, input := range inputs {
var getPlan atc.GetPlan
if input.Path != "" {
readPipe, err := atcRequester.CreateRequest(
atc.ReadPipe,
rata.Params{"pipe_id": input.Pipe.ID},
nil,
)
if err != nil {
return atc.Build{}, err
}
source := atc.Source{
"uri": readPipe.URL.String(),
}
if targetProps.Token != nil {
source["authorization"] = targetProps.Token.Type + " " + targetProps.Token.Value
}
getPlan = atc.GetPlan{
Name: input.Name,
Type: "archive",
Source: source,
}
} else {
getPlan = atc.GetPlan{
Name: input.Name,
Type: input.BuildInput.Type,
Source: input.BuildInput.Source,
Version: input.BuildInput.Version,
Params: input.BuildInput.Params,
Tags: input.BuildInput.Tags,
}
}
buildInputs = append(buildInputs, atc.Plan{
Location: &atc.Location{
// offset by 2 because aggregate gets parallelgroup ID 1
ID: uint(i) + 2,
ParentID: 0,
ParallelGroup: 1,
},
Get: &getPlan,
})
}
taskPlan := atc.Plan{
Location: &atc.Location{
// offset by 1 because aggregate gets parallelgroup ID 1
ID: uint(len(inputs)) + 2,
ParentID: 0,
},
Task: &atc.TaskPlan{
Name: "one-off",
Privileged: privileged,
Config: &config,
},
}
if len(tags) != 0 {
taskPlan.Task.Tags = tags
}
buildOutputs := atc.AggregatePlan{}
for i, output := range outputs {
writePipe, err := atcRequester.CreateRequest(
atc.WritePipe,
rata.Params{"pipe_id": output.Pipe.ID},
nil,
)
if err != nil {
return atc.Build{}, err
}
source := atc.Source{
"uri": writePipe.URL.String(),
}
params := atc.Params{
"directory": output.Name,
}
if targetProps.Token != nil {
source["authorization"] = targetProps.Token.Type + " " + targetProps.Token.Value
}
buildOutputs = append(buildOutputs, atc.Plan{
Location: &atc.Location{
ID: taskPlan.Location.ID + 2 + uint(i),
ParentID: 0,
ParallelGroup: taskPlan.Location.ID + 1,
},
Put: &atc.PutPlan{
Name: output.Name,
Type: "archive",
Source: source,
Params: params,
},
})
}
var plan atc.Plan
if len(buildOutputs) == 0 {
plan = atc.Plan{
OnSuccess: &atc.OnSuccessPlan{
Step: atc.Plan{
Aggregate: &buildInputs,
},
Next: taskPlan,
},
}
} else {
plan = atc.Plan{
OnSuccess: &atc.OnSuccessPlan{
Step: atc.Plan{
Aggregate: &buildInputs,
},
Next: atc.Plan{
Ensure: &atc.EnsurePlan{
Step: taskPlan,
Next: atc.Plan{
Aggregate: &buildOutputs,
},
},
},
},
}
}
return client.CreateBuild(plan)
}
func CreateBuild(
atcRequester *deprecated.AtcRequester,
client concourse.Client,
privileged bool,
inputs []Input,
outputs []Output,
config atc.TaskConfig,
tags []string,
target string,
) (atc.Build, error) {
fact := atc.NewPlanFactory(time.Now().Unix())
if err := config.Validate(); err != nil {
return atc.Build{}, err
}
targetProps, err := rc.SelectTarget(target)
if err != nil {
return atc.Build{}, err
}
buildInputs := atc.AggregatePlan{}
for _, input := range inputs {
var getPlan atc.GetPlan
if input.Path != "" {
readPipe, err := atcRequester.CreateRequest(
atc.ReadPipe,
rata.Params{"pipe_id": input.Pipe.ID},
nil,
)
if err != nil {
return atc.Build{}, err
}
source := atc.Source{
"uri": readPipe.URL.String(),
}
if targetProps.Token != nil {
source["authorization"] = targetProps.Token.Type + " " + targetProps.Token.Value
}
getPlan = atc.GetPlan{
Name: input.Name,
Type: "archive",
Source: source,
}
} else {
getPlan = atc.GetPlan{
Name: input.Name,
Type: input.BuildInput.Type,
Source: input.BuildInput.Source,
Version: input.BuildInput.Version,
Params: input.BuildInput.Params,
Tags: input.BuildInput.Tags,
}
}
buildInputs = append(buildInputs, fact.NewPlan(getPlan))
}
taskPlan := fact.NewPlan(atc.TaskPlan{
Name: "one-off",
Privileged: privileged,
Config: &config,
})
if len(tags) != 0 {
taskPlan.Task.Tags = tags
}
buildOutputs := atc.AggregatePlan{}
for _, output := range outputs {
writePipe, err := atcRequester.CreateRequest(
atc.WritePipe,
rata.Params{"pipe_id": output.Pipe.ID},
nil,
)
if err != nil {
return atc.Build{}, err
}
source := atc.Source{
"uri": writePipe.URL.String(),
}
params := atc.Params{
"directory": output.Name,
}
if targetProps.Token != nil {
source["authorization"] = targetProps.Token.Type + " " + targetProps.Token.Value
}
buildOutputs = append(buildOutputs, fact.NewPlan(atc.PutPlan{
Name: output.Name,
Type: "archive",
Source: source,
Params: params,
}))
}
var plan atc.Plan
if len(buildOutputs) == 0 {
plan = fact.NewPlan(atc.DoPlan{
fact.NewPlan(buildInputs),
taskPlan,
})
} else {
plan = fact.NewPlan(atc.DoPlan{
fact.NewPlan(buildInputs),
fact.NewPlan(atc.EnsurePlan{
Step: taskPlan,
Next: fact.NewPlan(buildOutputs),
}),
})
}
return client.CreateBuild(plan)
}