Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
4 changed files
with
190 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,49 @@ | ||
package tfexec | ||
|
||
import ( | ||
"context" | ||
"os/exec" | ||
|
||
tfjson "github.com/hashicorp/terraform-json" | ||
) | ||
|
||
type statePullConfig struct { | ||
reattachInfo ReattachInfo | ||
} | ||
|
||
var defaultStatePullConfig = statePullConfig{} | ||
|
||
func (tf *Terraform) StatePull(ctx context.Context) (*tfjson.State, error) { | ||
c := defaultStatePullConfig | ||
|
||
mergeEnv := map[string]string{} | ||
if c.reattachInfo != nil { | ||
reattachStr, err := c.reattachInfo.marshalString() | ||
if err != nil { | ||
return nil, err | ||
} | ||
mergeEnv[reattachEnvVar] = reattachStr | ||
} | ||
|
||
cmd := tf.statePullCmd(ctx) | ||
|
||
var ret tfjson.State | ||
ret.UseJSONNumber(true) | ||
err := tf.runTerraformCmdJSON(ctx, cmd, &ret) | ||
if err != nil { | ||
return nil, err | ||
} | ||
|
||
err = ret.Validate() | ||
if err != nil { | ||
return nil, err | ||
} | ||
|
||
return &ret, nil | ||
} | ||
|
||
func (tf *Terraform) statePullCmd(ctx context.Context) *exec.Cmd { | ||
args := []string{"state", "pull"} | ||
|
||
return tf.buildTerraformCmd(ctx, nil, args...) | ||
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,28 @@ | ||
package tfexec | ||
|
||
import ( | ||
"context" | ||
"testing" | ||
|
||
"github.com/hashicorp/terraform-exec/tfexec/internal/testutil" | ||
) | ||
|
||
func TestStatePull(t *testing.T) { | ||
td := testTempDir(t) | ||
|
||
tf, err := NewTerraform(td, tfVersion(t, testutil.Latest_v1)) | ||
if err != nil { | ||
t.Fatal(err) | ||
} | ||
|
||
tf.SetEnv(map[string]string{}) | ||
|
||
t.Run("tfstate", func(t *testing.T) { | ||
statePullCmd := tf.statePullCmd(context.Background()) | ||
|
||
assertCmd(t, []string{ | ||
"state", | ||
"pull", | ||
}, nil, statePullCmd) | ||
}) | ||
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,65 @@ | ||
package tfexec | ||
|
||
import ( | ||
"context" | ||
"os/exec" | ||
"strconv" | ||
) | ||
|
||
type statePushConfig struct { | ||
force bool | ||
lock bool | ||
lockTimeout string | ||
} | ||
|
||
var defaultStatePushOptions = statePushConfig{ | ||
lock: false, | ||
lockTimeout: "0s", | ||
} | ||
|
||
// StatePushCmdOption represents options used in the Refresh method. | ||
type StatePushCmdOption interface { | ||
configureStatePush(*statePushConfig) | ||
} | ||
|
||
func (opt *ForceOption) configureStatePush(conf *statePushConfig) { | ||
conf.force = opt.force | ||
} | ||
|
||
func (opt *LockOption) configureStatePush(conf *statePushConfig) { | ||
conf.lock = opt.lock | ||
} | ||
|
||
func (opt *LockTimeoutOption) configureStatePush(conf *statePushConfig) { | ||
conf.lockTimeout = opt.timeout | ||
} | ||
|
||
func (tf *Terraform) StatePush(ctx context.Context, path string, opts ...StatePushCmdOption) error { | ||
cmd, err := tf.statePushCmd(ctx, path, opts...) | ||
if err != nil { | ||
return err | ||
} | ||
return tf.runTerraformCmd(ctx, cmd) | ||
} | ||
|
||
func (tf *Terraform) statePushCmd(ctx context.Context, path string, opts ...StatePushCmdOption) (*exec.Cmd, error) { | ||
c := defaultStatePushOptions | ||
|
||
for _, o := range opts { | ||
o.configureStatePush(&c) | ||
} | ||
|
||
args := []string{"state", "push"} | ||
|
||
if c.force { | ||
args = append(args, "-force") | ||
} | ||
|
||
args = append(args, "-lock="+strconv.FormatBool(c.lock)) | ||
|
||
if c.lockTimeout != "" { | ||
args = append(args, "-lock-timeout="+c.lockTimeout) | ||
} | ||
|
||
return tf.buildTerraformCmd(ctx, nil, args...), nil | ||
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,48 @@ | ||
package tfexec | ||
|
||
import ( | ||
"context" | ||
"testing" | ||
|
||
"github.com/hashicorp/terraform-exec/tfexec/internal/testutil" | ||
) | ||
|
||
func TestStatePushCmd(t *testing.T) { | ||
td := testTempDir(t) | ||
|
||
tf, err := NewTerraform(td, tfVersion(t, testutil.Latest_v1)) | ||
if err != nil { | ||
t.Fatal(err) | ||
} | ||
|
||
tf.SetEnv(map[string]string{}) | ||
|
||
t.Run("defaults", func(t *testing.T) { | ||
statePushCmd, err := tf.statePushCmd(context.Background(), "testpath") | ||
if err != nil { | ||
t.Fatal(err) | ||
} | ||
|
||
assertCmd(t, []string{ | ||
"state", | ||
"push", | ||
"-lock=false", | ||
"-lock-timeout=0s", | ||
}, nil, statePushCmd) | ||
}) | ||
|
||
t.Run("override all defaults", func(t *testing.T) { | ||
statePushCmd, err := tf.statePushCmd(context.Background(), "testpath", Force(true), Lock(true), LockTimeout("10s")) | ||
if err != nil { | ||
t.Fatal(err) | ||
} | ||
|
||
assertCmd(t, []string{ | ||
"state", | ||
"push", | ||
"-force", | ||
"-lock=true", | ||
"-lock-timeout=10s", | ||
}, nil, statePushCmd) | ||
}) | ||
} |