/
environment_exporter.go
73 lines (63 loc) · 2.32 KB
/
environment_exporter.go
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package environment
import (
"context"
"fmt"
"github.com/go-gorp/gorp"
"github.com/ovh/cds/sdk"
"github.com/ovh/cds/sdk/exportentities"
)
// Export an environment
func Export(ctx context.Context, db gorp.SqlExecutor, key string, envName string, encryptFunc sdk.EncryptFunc) (exportentities.Environment, error) {
// Load app
env, err := LoadEnvironmentByName(db, key, envName)
if err != nil {
return exportentities.Environment{}, sdk.WrapError(err, "cannot load %s", envName)
}
// Reload variables with clear password
variables, err := LoadAllVariablesWithDecrytion(db, env.ID)
if err != nil {
return exportentities.Environment{}, err
}
env.Variables = variables
// Reload key
keys, err := LoadAllKeysWithPrivateContent(db, env.ID)
if err != nil {
return exportentities.Environment{}, sdk.WrapError(err, "cannot load env %s keys", envName)
}
env.Keys = keys
return ExportEnvironment(ctx, db, *env, encryptFunc, fmt.Sprintf("env:%d", env.ID))
}
// ExportEnvironment encrypt and export
func ExportEnvironment(ctx context.Context, db gorp.SqlExecutor, env sdk.Environment, encryptFunc sdk.EncryptFunc, encryptPrefix string) (exportentities.Environment, error) {
var envvars []sdk.EnvironmentVariable
for _, v := range env.Variables {
switch v.Type {
case sdk.KeyVariable:
return exportentities.Environment{}, sdk.NewErrorFrom(sdk.ErrWrongRequest, "unsupported variable %s", v.Name)
case sdk.SecretVariable:
content, err := encryptFunc(ctx, db, env.ProjectID, fmt.Sprintf("envID:%d:%s", env.ID, v.Name), v.Value)
if err != nil {
return exportentities.Environment{}, sdk.WrapError(err, "unable to encrypt var for env %d in project %d", env.ID, env.ProjectID)
}
v.Value = content
envvars = append(envvars, v)
default:
envvars = append(envvars, v)
}
}
env.Variables = envvars
var keys []exportentities.EncryptedKey
for _, k := range env.Keys {
content, err := encryptFunc(ctx, db, env.ProjectID, fmt.Sprintf("envID:%d:%s", env.ID, k.Name), k.Private)
if err != nil {
return exportentities.Environment{}, sdk.WrapError(err, "unable to encrypt key for env %d in project %d", env.ID, env.ProjectID)
}
ek := exportentities.EncryptedKey{
Type: string(k.Type),
Name: k.Name,
Content: content,
}
keys = append(keys, ek)
}
return exportentities.NewEnvironment(env, keys), nil
}