26c144c916
This brings over the initial buildx prototype from pulumi/pulumi-docker and fixes various build and release issues.
62 lines
974 B
Go
62 lines
974 B
Go
package examples
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import (
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"crypto/rsa"
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"errors"
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"io"
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"math/rand"
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"net"
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"os"
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"path/filepath"
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"testing"
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"golang.org/x/crypto/ssh/agent"
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)
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func TestMain(m *testing.M) {
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sock := sshagent()
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os.Setenv("SSH_AUTH_SOCK", sock)
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os.Exit(m.Run())
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}
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// sshagent crates an in-memory SSH agent with one identity.
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func sshagent() string {
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dir, err := os.MkdirTemp(os.TempDir(), "docker-test-*")
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if err != nil {
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panic(err)
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}
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sock := filepath.Join(dir, "test.sock")
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l, err := net.Listen("unix", sock)
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if err != nil {
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panic(err)
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}
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a := agent.NewKeyring()
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//nolint:gosec
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key, err := rsa.GenerateKey(rand.New(rand.NewSource(42)), 2048)
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if err != nil {
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panic(err)
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}
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err = a.Add(agent.AddedKey{PrivateKey: key})
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if err != nil {
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panic(err)
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}
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go func() {
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for {
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conn, err := l.Accept()
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if err != nil {
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panic(err)
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}
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if err := agent.ServeAgent(a, conn); err != nil && !errors.Is(err, io.EOF) {
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panic(err)
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}
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}
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}()
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return sock
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}
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