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Adphi
8ccd29143a
tests: add sysconfig tests for the supported distributions Signed-off-by: Adphi <philippe.adrien.nousse@gmail.com>
121 lines
3.1 KiB
Go
121 lines
3.1 KiB
Go
// Copyright 2022 Linka Cloud All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package docker
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import (
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"bufio"
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"context"
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_ "embed"
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"fmt"
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"os"
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"path/filepath"
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"runtime"
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"strings"
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"github.com/sirupsen/logrus"
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"go.linka.cloud/d2vm/pkg/exec"
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)
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func dockerSocket() string {
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if runtime.GOOS == "windows" {
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return "//var/run/docker.sock"
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}
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return "/var/run/docker.sock"
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}
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func FormatImgName(name string) string {
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s := strings.Replace(name, ":", "-", -1)
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s = strings.Replace(s, "/", "_", -1)
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return s
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}
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func Cmd(ctx context.Context, args ...string) error {
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return exec.Run(ctx, "docker", args...)
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}
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func CmdOut(ctx context.Context, args ...string) (string, string, error) {
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return exec.RunOut(ctx, "docker", args...)
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}
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func Build(ctx context.Context, tag, dockerfile, dir string, buildArgs ...string) error {
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if dockerfile == "" {
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dockerfile = filepath.Join(dir, "Dockerfile")
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}
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args := []string{"image", "build", "-t", tag, "-f", dockerfile}
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for _, v := range buildArgs {
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args = append(args, "--build-arg", v)
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}
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args = append(args, dir)
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return Cmd(ctx, args...)
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}
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func Remove(ctx context.Context, tag string) error {
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return Cmd(ctx, "image", "rm", tag)
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}
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func ImageList(ctx context.Context, tag string) ([]string, error) {
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o, _, err := CmdOut(ctx, "image", "ls", "--format={{ .Repository }}:{{ .Tag }}", tag)
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if err != nil {
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return nil, err
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}
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s := bufio.NewScanner(strings.NewReader(o))
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var imgs []string
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for s.Scan() {
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imgs = append(imgs, s.Text())
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}
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return imgs, s.Err()
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}
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func Pull(ctx context.Context, tag string) error {
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return Cmd(ctx, "image", "pull", tag)
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}
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func RunInteractiveAndRemove(ctx context.Context, args ...string) error {
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logrus.Tracef("running 'docker run --rm -i -t %s'", strings.Join(args, " "))
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cmd := exec.CommandContext(ctx, "docker", append([]string{"run", "--rm", "-it"}, args...)...)
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cmd.Stdin = os.Stdin
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cmd.Stdout = os.Stdout
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cmd.Stderr = os.Stderr
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return cmd.Run()
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}
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func RunAndRemove(ctx context.Context, args ...string) error {
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logrus.Tracef("running 'docker run --rm %s'", strings.Join(args, " "))
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return Cmd(ctx, append([]string{"run", "--rm"}, args...)...)
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}
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func RunD2VM(ctx context.Context, image, version, cmd string, args ...string) error {
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pwd, err := os.Getwd()
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if err != nil {
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return err
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}
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if version == "" {
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version = "latest"
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}
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a := []string{
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"--privileged",
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"-v",
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fmt.Sprintf("%s:/var/run/docker.sock", dockerSocket()),
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"-v",
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fmt.Sprintf("%s:/d2vm", pwd),
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"-w",
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"/d2vm",
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fmt.Sprintf("%s:%s", image, version),
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cmd,
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}
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return RunInteractiveAndRemove(ctx, append(a, args...)...)
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}
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