Files
forge/modules/packages/terraform/lock.go
zeekayandHanzo Dev aa87442fdd Record upstream authorship centrally in NOTICE instead of in every file header
Source files keep their SPDX-License-Identifier and Hanzo copyright line; the
Gitea, Gogs and LFS Test Server copyrights they used to repeat now live once in
NOTICE, alongside LICENSE. The header lint accepts any copyright line above the
SPDX line, so it no longer demands an upstream one.

Co-authored-by: Hanzo Dev <[email protected]>
2026-09-10 17:50:35 -07:00

100 lines
2.6 KiB
Go

// Copyright 2026 Hanzo AI, Inc. All rights reserved.
// SPDX-License-Identifier: MIT
package terraform
import (
"context"
"errors"
"io"
"time"
"github.com/hanzoai/git/models/db"
packages_model "github.com/hanzoai/git/models/packages"
"github.com/hanzoai/git/modules/json"
"github.com/hanzoai/git/modules/util"
"github.com/hanzoai/builder"
)
const LockFile = "terraform.lock"
// LockInfo is the metadata for a terraform lock.
type LockInfo struct {
ID string `json:"ID"`
Operation string `json:"Operation"`
Info string `json:"Info"`
Who string `json:"Who"`
Version string `json:"Version"`
Created time.Time `json:"Created"`
Path string `json:"Path"`
}
func (l *LockInfo) IsLocked() bool {
return l.ID != ""
}
func ParseLockInfo(r io.Reader) (*LockInfo, error) {
var lock LockInfo
err := json.NewDecoder(r).Decode(&lock)
if err != nil {
return nil, err
}
// ID is required. Rest is less important.
if lock.ID == "" {
return nil, util.NewInvalidArgumentErrorf("terraform lock is missing an ID")
}
return &lock, nil
}
// GetLock returns the terraform lock for the given package.
// Lock is empty if no lock exists.
func GetLock(ctx context.Context, packageID int64) (LockInfo, error) {
var lock LockInfo
locks, err := packages_model.GetPropertiesByName(ctx, packages_model.PropertyTypePackage, packageID, LockFile)
if err != nil {
return lock, err
}
if len(locks) == 0 || locks[0].Value == "" {
return lock, nil
}
err = json.Unmarshal([]byte(locks[0].Value), &lock)
return lock, err
}
// SetLock sets the terraform lock for the given package.
func SetLock(ctx context.Context, packageID int64, lock *LockInfo) error {
jsonBytes, err := json.Marshal(lock)
if err != nil {
return err
}
return updateLock(ctx, packageID, string(jsonBytes), builder.Eq{"value": ""})
}
// RemoveLock removes the terraform lock for the given package.
func RemoveLock(ctx context.Context, packageID int64) error {
return updateLock(ctx, packageID, "", builder.Neq{"value": ""})
}
func updateLock(ctx context.Context, refID int64, value string, cond builder.Cond) error {
pp, ok, err := db.Get[packages_model.PackageProperty](ctx, builder.Eq{"ref_type": packages_model.PropertyTypePackage, "ref_id": refID, "`name`": LockFile})
if err != nil {
return err
}
if ok {
n, err := db.GetEngine(ctx).ID(pp.ID).And(cond).Cols("value").Update(&packages_model.PackageProperty{Value: value})
if err != nil {
return err
}
if n == 0 {
return errors.New("failed to update lock state")
}
return nil
}
_, err = packages_model.InsertProperty(ctx, packages_model.PropertyTypePackage, refID, LockFile, value)
return err
}