mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
4352da7803
Add distribution package for managing pulls and pushes. This is based on the old code in the graph package, with major changes to work with the new image/layer model. Add v1 migration code. Update registry, api/*, and daemon packages to use the reference package's types where applicable. Update daemon package to use image/layer/tag stores instead of the graph package Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com> Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
73 lines
1.5 KiB
Go
73 lines
1.5 KiB
Go
package utils
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import (
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"fmt"
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"io/ioutil"
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"os"
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"path/filepath"
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"testing"
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)
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func TestReplaceAndAppendEnvVars(t *testing.T) {
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var (
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d = []string{"HOME=/"}
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o = []string{"HOME=/root", "TERM=xterm"}
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)
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env := ReplaceOrAppendEnvValues(d, o)
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if len(env) != 2 {
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t.Fatalf("expected len of 2 got %d", len(env))
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}
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if env[0] != "HOME=/root" {
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t.Fatalf("expected HOME=/root got '%s'", env[0])
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}
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if env[1] != "TERM=xterm" {
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t.Fatalf("expected TERM=xterm got '%s'", env[1])
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}
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}
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func TestReadDockerIgnore(t *testing.T) {
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tmpDir, err := ioutil.TempDir("", "dockerignore-test")
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if err != nil {
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t.Fatal(err)
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}
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defer os.RemoveAll(tmpDir)
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di, err := ReadDockerIgnore(nil)
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if err != nil {
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t.Fatalf("Expected not to have error, got %v", err)
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}
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if diLen := len(di); diLen != 0 {
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t.Fatalf("Expected to have zero dockerignore entry, got %d", diLen)
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}
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diName := filepath.Join(tmpDir, ".dockerignore")
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content := fmt.Sprintf("test1\n/test2\n/a/file/here\n\nlastfile")
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err = ioutil.WriteFile(diName, []byte(content), 0777)
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if err != nil {
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t.Fatal(err)
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}
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diFd, err := os.Open(diName)
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if err != nil {
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t.Fatal(err)
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}
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di, err = ReadDockerIgnore(diFd)
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if err != nil {
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t.Fatal(err)
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}
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if di[0] != "test1" {
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t.Fatalf("First element is not test1")
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}
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if di[1] != "/test2" {
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t.Fatalf("Second element is not /test2")
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}
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if di[2] != "/a/file/here" {
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t.Fatalf("Third element is not /a/file/here")
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}
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if di[3] != "lastfile" {
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t.Fatalf("Fourth element is not lastfile")
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}
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}
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