mirror of
https://github.com/opentofu/opentofu.git
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4cfb6bc893
Terraform's remote-exec provision hangs out when it execs on HTTP Proxy bacause it dosen't support SSH over HTTP Proxy. This commits enables Terraform's remote-exec to support SSH over HTTP Proxy. * adds `proxy_*` fields to `connection` which add configuration for a proxy host * if `proxy_host` set, connect to that proxy host via CONNECT method, then make the SSH connection to `host` or `bastion_host`
227 lines
5.9 KiB
Go
227 lines
5.9 KiB
Go
package ssh
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import (
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"testing"
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"github.com/zclconf/go-cty/cty"
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)
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func TestProvisioner_connInfo(t *testing.T) {
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v := cty.ObjectVal(map[string]cty.Value{
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"type": cty.StringVal("ssh"),
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"user": cty.StringVal("root"),
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"password": cty.StringVal("supersecret"),
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"private_key": cty.StringVal("someprivatekeycontents"),
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"certificate": cty.StringVal("somecertificate"),
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"host": cty.StringVal("127.0.0.1"),
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"port": cty.StringVal("22"),
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"timeout": cty.StringVal("30s"),
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"bastion_host": cty.StringVal("127.0.1.1"),
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"bastion_port": cty.NumberIntVal(20022),
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})
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conf, err := parseConnectionInfo(v)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if conf.User != "root" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.Password != "supersecret" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.PrivateKey != "someprivatekeycontents" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.Certificate != "somecertificate" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.Host != "127.0.0.1" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.Port != 22 {
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t.Fatalf("bad: %v", conf)
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}
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if conf.Timeout != "30s" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.ScriptPath != DefaultUnixScriptPath {
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t.Fatalf("bad: %v", conf)
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}
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if conf.TargetPlatform != TargetPlatformUnix {
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t.Fatalf("bad: %v", conf)
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}
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if conf.BastionHost != "127.0.1.1" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.BastionPort != 20022 {
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t.Fatalf("bad: %v", conf)
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}
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if conf.BastionUser != "root" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.BastionPassword != "supersecret" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.BastionPrivateKey != "someprivatekeycontents" {
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t.Fatalf("bad: %v", conf)
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}
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}
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func TestProvisioner_connInfoIpv6(t *testing.T) {
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v := cty.ObjectVal(map[string]cty.Value{
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"type": cty.StringVal("ssh"),
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"user": cty.StringVal("root"),
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"password": cty.StringVal("supersecret"),
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"private_key": cty.StringVal("someprivatekeycontents"),
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"host": cty.StringVal("::1"),
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"port": cty.StringVal("22"),
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"timeout": cty.StringVal("30s"),
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"bastion_host": cty.StringVal("::1"),
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})
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conf, err := parseConnectionInfo(v)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if conf.Host != "[::1]" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.BastionHost != "[::1]" {
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t.Fatalf("bad %v", conf)
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}
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}
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func TestProvisioner_connInfoHostname(t *testing.T) {
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v := cty.ObjectVal(map[string]cty.Value{
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"type": cty.StringVal("ssh"),
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"user": cty.StringVal("root"),
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"password": cty.StringVal("supersecret"),
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"private_key": cty.StringVal("someprivatekeycontents"),
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"host": cty.StringVal("example.com"),
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"port": cty.StringVal("22"),
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"timeout": cty.StringVal("30s"),
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"bastion_host": cty.StringVal("example.com"),
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})
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conf, err := parseConnectionInfo(v)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if conf.Host != "example.com" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.BastionHost != "example.com" {
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t.Fatalf("bad %v", conf)
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}
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}
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func TestProvisioner_connInfoEmptyHostname(t *testing.T) {
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v := cty.ObjectVal(map[string]cty.Value{
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"type": cty.StringVal("ssh"),
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"user": cty.StringVal("root"),
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"password": cty.StringVal("supersecret"),
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"private_key": cty.StringVal("someprivatekeycontents"),
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"port": cty.StringVal("22"),
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"timeout": cty.StringVal("30s"),
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})
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_, err := parseConnectionInfo(v)
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if err == nil {
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t.Fatalf("bad: should not allow empty host")
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}
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}
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func TestProvisioner_connInfoProxy(t *testing.T) {
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v := cty.ObjectVal(map[string]cty.Value{
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"type": cty.StringVal("ssh"),
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"user": cty.StringVal("root"),
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"password": cty.StringVal("supersecret"),
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"private_key": cty.StringVal("someprivatekeycontents"),
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"host": cty.StringVal("example.com"),
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"port": cty.StringVal("22"),
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"timeout": cty.StringVal("30s"),
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"proxy_scheme": cty.StringVal("http"),
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"proxy_host": cty.StringVal("proxy.example.com"),
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"proxy_port": cty.StringVal("80"),
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"proxy_user_name": cty.StringVal("proxyuser"),
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"proxy_user_password": cty.StringVal("proxyuser_password"),
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})
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conf, err := parseConnectionInfo(v)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if conf.Host != "example.com" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.ProxyScheme != "http" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.ProxyHost != "proxy.example.com" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.ProxyPort != 80 {
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t.Fatalf("bad: %v", conf)
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}
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if conf.ProxyUserName != "proxyuser" {
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t.Fatalf("bad: %v", conf)
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}
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if conf.ProxyUserPassword != "proxyuser_password" {
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t.Fatalf("bad: %v", conf)
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}
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}
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func TestProvisioner_stringBastionPort(t *testing.T) {
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v := cty.ObjectVal(map[string]cty.Value{
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"type": cty.StringVal("ssh"),
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"user": cty.StringVal("root"),
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"password": cty.StringVal("supersecret"),
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"private_key": cty.StringVal("someprivatekeycontents"),
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"host": cty.StringVal("example.com"),
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"port": cty.StringVal("22"),
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"timeout": cty.StringVal("30s"),
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"bastion_host": cty.StringVal("example.com"),
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"bastion_port": cty.StringVal("12345"),
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})
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conf, err := parseConnectionInfo(v)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if conf.BastionPort != 12345 {
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t.Fatalf("bad %v", conf)
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}
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}
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func TestProvisioner_invalidPortNumber(t *testing.T) {
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v := cty.ObjectVal(map[string]cty.Value{
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"type": cty.StringVal("ssh"),
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"user": cty.StringVal("root"),
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"password": cty.StringVal("supersecret"),
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"private_key": cty.StringVal("someprivatekeycontents"),
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"host": cty.StringVal("example.com"),
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"port": cty.NumberIntVal(123456789),
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})
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_, err := parseConnectionInfo(v)
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if err == nil {
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t.Fatalf("bad: should not allow invalid port number")
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}
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if got, want := err.Error(), "value must be a whole number, between 0 and 65535 inclusive"; got != want {
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t.Errorf("unexpected error\n got: %s\nwant: %s", got, want)
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}
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}
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