garm/database/sql/sql.go

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2022-04-25 00:03:26 +00:00
package sql
import (
"context"
"fmt"
"runner-manager/config"
"runner-manager/database/common"
runnerErrors "runner-manager/errors"
"runner-manager/params"
"runner-manager/util"
"github.com/pborman/uuid"
"github.com/pkg/errors"
"gorm.io/gorm"
"gorm.io/gorm/clause"
)
func NewSQLDatabase(ctx context.Context, cfg config.Database) (common.Store, error) {
conn, err := util.NewDBConn(cfg)
if err != nil {
return nil, errors.Wrap(err, "creating DB connection")
}
db := &sqlDatabase{
conn: conn,
ctx: ctx,
cfg: cfg,
}
if err := db.migrateDB(); err != nil {
return nil, errors.Wrap(err, "migrating database")
}
return db, nil
}
type sqlDatabase struct {
conn *gorm.DB
ctx context.Context
cfg config.Database
}
func (s *sqlDatabase) migrateDB() error {
if err := s.conn.AutoMigrate(
&Tag{},
// &Runner{},
&Pool{},
&Repository{},
&Organization{},
); err != nil {
return err
}
return nil
}
func (s *sqlDatabase) sqlToCommonTags(tag Tag) params.Tag {
return params.Tag{
ID: tag.ID.String(),
Name: tag.Name,
}
}
// func (s *sqlDatabase) sqlToCommonRunner(runner Runner) params.Runner {
// ret := params.Runner{
// ID: runner.ID.String(),
// MaxRunners: runner.MaxRunners,
// MinIdleRunners: runner.MinIdleRunners,
// Image: runner.Image,
// Flavor: runner.Flavor,
// OSArch: runner.OSArch,
// OSType: runner.OSType,
// Tags: make([]params.Tag, len(runner.Tags)),
// }
// for idx, val := range runner.Tags {
// ret.Tags[idx] = s.sqlToCommonTags(val)
// }
// return ret
// }
func (s *sqlDatabase) sqlToCommonPool(pool Pool) params.Pool {
ret := params.Pool{
ID: pool.ID.String(),
ProviderName: pool.ProviderName,
MaxRunners: pool.MaxRunners,
MinIdleRunners: pool.MinIdleRunners,
Image: pool.Image,
Flavor: pool.Flavor,
OSArch: pool.OSArch,
OSType: pool.OSType,
Tags: make([]params.Tag, len(pool.Tags)),
}
for idx, val := range pool.Tags {
ret.Tags[idx] = s.sqlToCommonTags(val)
}
return ret
}
func (s *sqlDatabase) sqlToCommonRepository(repo Repository) params.Repository {
ret := params.Repository{
ID: repo.ID.String(),
Name: repo.Name,
Owner: repo.Owner,
Pools: make([]params.Pool, len(repo.Pools)),
}
for idx, pool := range repo.Pools {
ret.Pools[idx] = s.sqlToCommonPool(pool)
}
return ret
}
func (s *sqlDatabase) sqlToCommonOrganization(org Organization) params.Organization {
ret := params.Organization{
ID: org.ID.String(),
Name: org.Name,
Pools: make([]params.Pool, len(org.Pools)),
}
return ret
}
func (s *sqlDatabase) CreateRepository(ctx context.Context, owner, name, webhookSecret string) (params.Repository, error) {
secret := []byte{}
var err error
if webhookSecret != "" {
secret, err = util.Aes256EncodeString(webhookSecret, s.cfg.Passphrase)
if err != nil {
return params.Repository{}, fmt.Errorf("failed to encrypt string")
}
}
newRepo := Repository{
Name: name,
Owner: owner,
WebhookSecret: secret,
}
q := s.conn.Create(&newRepo)
if q.Error != nil {
return params.Repository{}, errors.Wrap(q.Error, "creating repository")
}
param := s.sqlToCommonRepository(newRepo)
param.WebhookSecret = webhookSecret
return param, nil
}
func (s *sqlDatabase) getRepo(ctx context.Context, id string) (Repository, error) {
u := uuid.Parse(id)
if u == nil {
return Repository{}, errors.Wrap(runnerErrors.NewBadRequestError(""), "parsing id")
}
var repo Repository
q := s.conn.Preload(clause.Associations).Where("id = ?", u).First(&repo)
if q.Error != nil {
if errors.Is(q.Error, gorm.ErrRecordNotFound) {
return Repository{}, runnerErrors.ErrNotFound
}
return Repository{}, errors.Wrap(q.Error, "fetching repository from database")
}
return repo, nil
}
func (s *sqlDatabase) GetRepository(ctx context.Context, id string) (params.Repository, error) {
repo, err := s.getRepo(ctx, id)
if err != nil {
return params.Repository{}, errors.Wrap(err, "fetching repo")
}
param := s.sqlToCommonRepository(repo)
secret, err := util.Aes256DecodeString(repo.WebhookSecret, s.cfg.Passphrase)
if err != nil {
return params.Repository{}, errors.Wrap(err, "decrypting secret")
}
param.WebhookSecret = secret
return param, nil
}
func (s *sqlDatabase) ListRepositories(ctx context.Context) ([]params.Repository, error) {
var repos []Repository
q := s.conn.Find(&repos)
if q.Error != nil {
return []params.Repository{}, errors.Wrap(q.Error, "fetching user from database")
}
ret := make([]params.Repository, len(repos))
for idx, val := range repos {
ret[idx] = s.sqlToCommonRepository(val)
}
return ret, nil
}
func (s *sqlDatabase) DeleteRepository(ctx context.Context, id string) error {
repo, err := s.getRepo(ctx, id)
if err != nil {
if err == runnerErrors.ErrNotFound {
return nil
}
return errors.Wrap(err, "fetching repo")
}
q := s.conn.Delete(&repo)
if q.Error != nil && !errors.Is(q.Error, gorm.ErrRecordNotFound) {
return errors.Wrap(q.Error, "deleting repo")
}
return nil
}
func (s *sqlDatabase) CreateOrganization(ctx context.Context, name, webhookSecret string) (params.Organization, error) {
secret := []byte{}
var err error
if webhookSecret != "" {
secret, err = util.Aes256EncodeString(webhookSecret, s.cfg.Passphrase)
if err != nil {
return params.Organization{}, fmt.Errorf("failed to encrypt string")
}
}
newOrg := Organization{
Name: name,
WebhookSecret: secret,
}
q := s.conn.Create(&newOrg)
if q.Error != nil {
return params.Organization{}, errors.Wrap(q.Error, "creating org")
}
param := s.sqlToCommonOrganization(newOrg)
param.WebhookSecret = webhookSecret
return param, nil
}
func (s *sqlDatabase) getOrg(ctx context.Context, id string) (Organization, error) {
u := uuid.Parse(id)
if u == nil {
return Organization{}, errors.Wrap(runnerErrors.NewBadRequestError(""), "parsing id")
}
var org Organization
q := s.conn.Preload(clause.Associations).Where("id = ?", u).First(&org)
if q.Error != nil {
if errors.Is(q.Error, gorm.ErrRecordNotFound) {
return Organization{}, runnerErrors.ErrNotFound
}
return Organization{}, errors.Wrap(q.Error, "fetching org from database")
}
return org, nil
}
func (s *sqlDatabase) GetOrganization(ctx context.Context, id string) (params.Organization, error) {
org, err := s.getOrg(ctx, id)
if err != nil {
return params.Organization{}, errors.Wrap(err, "fetching repo")
}
param := s.sqlToCommonOrganization(org)
secret, err := util.Aes256DecodeString(org.WebhookSecret, s.cfg.Passphrase)
if err != nil {
return params.Organization{}, errors.Wrap(err, "decrypting secret")
}
param.WebhookSecret = secret
return param, nil
}
func (s *sqlDatabase) ListOrganizations(ctx context.Context) ([]params.Organization, error) {
var orgs []Organization
q := s.conn.Find(&orgs)
if q.Error != nil {
return []params.Organization{}, errors.Wrap(q.Error, "fetching user from database")
}
ret := make([]params.Organization, len(orgs))
for idx, val := range orgs {
ret[idx] = s.sqlToCommonOrganization(val)
}
return ret, nil
}
func (s *sqlDatabase) DeleteOrganization(ctx context.Context, id string) error {
org, err := s.getOrg(ctx, id)
if err != nil {
if err == runnerErrors.ErrNotFound {
return nil
}
return errors.Wrap(err, "fetching repo")
}
q := s.conn.Delete(&org)
if q.Error != nil && !errors.Is(q.Error, gorm.ErrRecordNotFound) {
return errors.Wrap(q.Error, "deleting org")
}
return nil
}
func (s *sqlDatabase) getOrCreateTag(tagName string) (Tag, error) {
var tag Tag
q := s.conn.Where("name = ?", tagName).First(&tag)
if q.Error == nil {
return tag, nil
}
if !errors.Is(q.Error, gorm.ErrRecordNotFound) {
return Tag{}, errors.Wrap(q.Error, "fetching tag from database")
}
newTag := Tag{
Name: tagName,
}
q = s.conn.Create(&newTag)
if q.Error != nil {
return Tag{}, errors.Wrap(q.Error, "creating tag")
}
return newTag, nil
}
func (s *sqlDatabase) CreateRepositoryPool(ctx context.Context, repoId string, param params.CreatePoolParams) (params.Pool, error) {
if len(param.Tags) == 0 {
return params.Pool{}, runnerErrors.NewBadRequestError("no tags specified")
}
repo, err := s.getRepo(ctx, repoId)
if err != nil {
return params.Pool{}, errors.Wrap(err, "fetching repo")
}
newPool := Pool{
ProviderName: param.ProviderName,
MaxRunners: param.MaxRunners,
MinIdleRunners: param.MinIdleRunners,
Image: param.Image,
Flavor: param.Flavor,
OSType: param.OSType,
OSArch: param.OSArch,
}
tags := make([]Tag, len(param.Tags))
for idx, val := range param.Tags {
t, err := s.getOrCreateTag(val)
if err != nil {
return params.Pool{}, errors.Wrap(err, "fetching tag")
}
tags[idx] = t
}
err = s.conn.Model(&repo).Association("Pools").Append(&newPool)
if err != nil {
return params.Pool{}, errors.Wrap(err, "adding pool")
}
return s.sqlToCommonPool(newPool), nil
}
func (s *sqlDatabase) CreateOrganizationPool(ctx context.Context, orgId string, param params.CreatePoolParams) (params.Pool, error) {
if len(param.Tags) == 0 {
return params.Pool{}, runnerErrors.NewBadRequestError("no tags specified")
}
org, err := s.getOrg(ctx, orgId)
if err != nil {
return params.Pool{}, errors.Wrap(err, "fetching org")
}
newPool := Pool{
ProviderName: param.ProviderName,
MaxRunners: param.MaxRunners,
MinIdleRunners: param.MinIdleRunners,
Image: param.Image,
Flavor: param.Flavor,
OSType: param.OSType,
OSArch: param.OSArch,
}
tags := make([]Tag, len(param.Tags))
for idx, val := range param.Tags {
t, err := s.getOrCreateTag(val)
if err != nil {
return params.Pool{}, errors.Wrap(err, "fetching tag")
}
tags[idx] = t
}
err = s.conn.Model(&org).Association("Pools").Append(&newPool)
if err != nil {
return params.Pool{}, errors.Wrap(err, "adding pool")
}
return s.sqlToCommonPool(newPool), nil
}
func (s *sqlDatabase) GetRepositoryPool(ctx context.Context, repoID, poolID string) (params.Pool, error) {
repo, err := s.getRepo(ctx, repoID)
if err != nil {
return params.Pool{}, errors.Wrap(err, "fetching repo")
}
u := uuid.Parse(poolID)
if u == nil {
return params.Pool{}, fmt.Errorf("invalid pool id")
}
var pool []Pool
err = s.conn.Model(&repo).Association("Pools").Find(&pool, "id = ?", u)
if err != nil {
return params.Pool{}, errors.Wrap(err, "fetching pool")
}
if len(pool) == 0 {
return params.Pool{}, runnerErrors.ErrNotFound
}
return s.sqlToCommonPool(pool[0]), nil
}
func (s *sqlDatabase) GetOrganizationPool(ctx context.Context, orgID, poolID string) (params.Pool, error) {
org, err := s.getOrg(ctx, orgID)
if err != nil {
return params.Pool{}, errors.Wrap(err, "fetching org")
}
u := uuid.Parse(poolID)
if u == nil {
return params.Pool{}, fmt.Errorf("invalid pool id")
}
var pool []Pool
err = s.conn.Model(&org).Association("Pools").Find(&pool, "id = ?", u)
if err != nil {
return params.Pool{}, errors.Wrap(err, "fetching pool")
}
if len(pool) == 0 {
return params.Pool{}, runnerErrors.ErrNotFound
}
return s.sqlToCommonPool(pool[0]), nil
}
func (s *sqlDatabase) DeleteRepositoryPool(ctx context.Context, repoID, poolID string) error {
return nil
}
func (s *sqlDatabase) DeleteOrganizationPool(ctx context.Context, orgID, poolID string) error {
return nil
}
func (s *sqlDatabase) UpdateRepositoryPool(ctx context.Context, repoID, poolID string) (params.Pool, error) {
return params.Pool{}, nil
}
func (s *sqlDatabase) UpdateOrganizationPool(ctx context.Context, orgID, poolID string) (params.Pool, error) {
return params.Pool{}, nil
}