Browse Source
Merge commit '7717df32e0b46fc7a182729646f155afb1c95a18' into HEAD
feature/improve-pipeline-abstraction
Jenkins
3 years ago
committed by
Fabian Vowie
No known key found for this signature in database
GPG Key ID: C27317C33B27C410
4 changed files with
120 additions and
0 deletions
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main.go
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pipeline.go
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pipeline_test.go
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pipelines/example.json
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@ -21,6 +21,8 @@ func IndexHandler(w http.ResponseWriter, r *http.Request) { |
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} |
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func main() { |
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LoadPipelines() |
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r := mux.NewRouter() |
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r.HandleFunc("/", IndexHandler) |
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@ -0,0 +1,71 @@ |
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package main |
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import ( |
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"encoding/json" |
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"fmt" |
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"io/fs" |
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"os" |
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"path/filepath" |
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) |
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var Pipelines []Pipeline |
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type PipelineType int |
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type PipelineStepType int |
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const ( |
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Image PipelineType = iota |
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Video |
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) |
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const ( |
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Resize PipelineStepType = iota |
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Compress |
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Encode |
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) |
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type Pipeline struct { |
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Name string |
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Type PipelineType |
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RemoveMetadata bool |
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Steps []Step |
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} |
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type Step struct { |
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Name string |
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Type PipelineStepType |
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} |
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func DeserializePipelines(pipelines [][]byte) []Pipeline { |
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values := make([]Pipeline, len(pipelines)) |
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for index, pipeline := range pipelines { |
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var deserializedObject Pipeline |
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json.Unmarshal(pipeline, &deserializedObject) |
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values[index] = deserializedObject |
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} |
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return values |
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} |
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func LoadPipelines() { |
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var files [][]byte |
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path, _ := os.Getwd() |
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err := filepath.Walk(path+"/pipelines", func(path string, info fs.FileInfo, err error) error { |
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if err == nil && info.IsDir() == false { |
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fmt.Println(path) |
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data, _ := os.ReadFile(path) |
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files = append(files, data) |
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} |
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return nil |
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}) |
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if err != nil { |
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panic(err) |
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} |
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Pipelines = DeserializePipelines(files) |
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} |
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@ -0,0 +1,32 @@ |
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package main |
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import ( |
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"testing" |
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"github.com/stretchr/testify/assert" |
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) |
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const ValidPayload string = `{ |
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"name": "example pipeline", |
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"type": 0, |
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"removeMetadata": false, |
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"steps": [ |
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{ |
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"name": "resize image", |
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"type": 0 |
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}, |
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{ |
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"name": "compress image", |
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"type": 1 |
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} |
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] |
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}` |
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func TestPipelineDeserialization(t *testing.T) { |
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t.Run("Pipelines deserialization is successful", func(t *testing.T) { |
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values := DeserializePipelines([][]byte{[]byte(ValidPayload)}) |
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assert.Equal(t, 1, len(values), "Output should contain one element") |
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assert.Equal(t, "example pipeline", values[0].Name) |
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}) |
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} |
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@ -0,0 +1,15 @@ |
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{ |
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"name": "example pipeline", |
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"type": 0, |
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"removeMetadata": false, |
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"steps": [ |
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{ |
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"name": "resize image", |
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"type": 0 |
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}, |
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{ |
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"name": "compress image", |
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"type": 1 |
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} |
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] |
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} |