diff --git a/go.mod b/go.mod index 829408e..585c608 100644 --- a/go.mod +++ b/go.mod @@ -1,12 +1,31 @@ -module code.uint32.ru/tiny/objstore +module code.uint32.ru/tiny/storage go 1.24 +require github.com/nats-io/nats.go v1.43.0 + require ( - github.com/nats-io/nats.go v1.41.2 + github.com/cenkalti/backoff/v4 v4.3.0 // indirect + github.com/go-jose/go-jose/v4 v4.0.5 // indirect + github.com/hashicorp/errwrap v1.1.0 // indirect + github.com/hashicorp/go-cleanhttp v0.5.2 // indirect + github.com/hashicorp/go-multierror v1.1.1 // indirect + github.com/hashicorp/go-retryablehttp v0.7.7 // indirect + github.com/hashicorp/go-rootcerts v1.0.2 // indirect + github.com/hashicorp/go-secure-stdlib/parseutil v0.1.6 // indirect + github.com/hashicorp/go-secure-stdlib/strutil v0.1.2 // indirect + github.com/hashicorp/go-sockaddr v1.0.2 // indirect + github.com/hashicorp/hcl v1.0.1-vault-7 // indirect + github.com/hashicorp/vault/api v1.20.0 // indirect github.com/klauspost/compress v1.18.0 // indirect + github.com/mitchellh/go-homedir v1.1.0 // indirect + github.com/mitchellh/mapstructure v1.5.0 // indirect github.com/nats-io/nkeys v0.4.11 // indirect github.com/nats-io/nuid v1.0.1 // indirect - golang.org/x/crypto v0.37.0 // indirect - golang.org/x/sys v0.32.0 // indirect + github.com/ryanuber/go-glob v1.0.0 // indirect + golang.org/x/crypto v0.40.0 // indirect + golang.org/x/net v0.41.0 // indirect + golang.org/x/sys v0.34.0 // indirect + golang.org/x/text v0.27.0 // indirect + golang.org/x/time v0.0.0-20200416051211-89c76fbcd5d1 // indirect ) diff --git a/go.sum b/go.sum index 5ebfc93..b9f9d0e 100644 --- a/go.sum +++ b/go.sum @@ -1,22 +1,85 @@ +github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8= +github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs= +github.com/cenkalti/backoff/v4 v4.3.0 h1:MyRJ/UdXutAwSAT+s3wNd7MfTIcy71VQueUuFK343L8= +github.com/cenkalti/backoff/v4 v4.3.0/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyYozVcomhLiZE= +github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4= +github.com/go-jose/go-jose/v4 v4.0.5 h1:M6T8+mKZl/+fNNuFHvGIzDz7BTLQPIounk/b9dw3AaE= +github.com/go-jose/go-jose/v4 v4.0.5/go.mod h1:s3P1lRrkT8igV8D9OjyL4WRyHvjB6a4JSllnOrmmBOA= +github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4= +github.com/hashicorp/errwrap v1.1.0 h1:OxrOeh75EUXMY8TBjag2fzXGZ40LB6IKw45YeGUDY2I= +github.com/hashicorp/errwrap v1.1.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4= +github.com/hashicorp/go-cleanhttp v0.5.2 h1:035FKYIWjmULyFRBKPs8TBQoi0x6d9G4xc9neXJWAZQ= +github.com/hashicorp/go-cleanhttp v0.5.2/go.mod h1:kO/YDlP8L1346E6Sodw+PrpBSV4/SoxCXGY6BqNFT48= +github.com/hashicorp/go-multierror v1.0.0/go.mod h1:dHtQlpGsu+cZNNAkkCN/P3hoUDHhCYQXV3UM06sGGrk= +github.com/hashicorp/go-multierror v1.1.1 h1:H5DkEtf6CXdFp0N0Em5UCwQpXMWke8IA0+lD48awMYo= +github.com/hashicorp/go-multierror v1.1.1/go.mod h1:iw975J/qwKPdAO1clOe2L8331t/9/fmwbPZ6JB6eMoM= +github.com/hashicorp/go-retryablehttp v0.7.7 h1:C8hUCYzor8PIfXHa4UrZkU4VvK8o9ISHxT2Q8+VepXU= +github.com/hashicorp/go-retryablehttp v0.7.7/go.mod h1:pkQpWZeYWskR+D1tR2O5OcBFOxfA7DoAO6xtkuQnHTk= +github.com/hashicorp/go-rootcerts v1.0.2 h1:jzhAVGtqPKbwpyCPELlgNWhE1znq+qwJtW5Oi2viEzc= +github.com/hashicorp/go-rootcerts v1.0.2/go.mod h1:pqUvnprVnM5bf7AOirdbb01K4ccR319Vf4pU3K5EGc8= +github.com/hashicorp/go-secure-stdlib/parseutil v0.1.6 h1:om4Al8Oy7kCm/B86rLCLah4Dt5Aa0Fr5rYBG60OzwHQ= +github.com/hashicorp/go-secure-stdlib/parseutil v0.1.6/go.mod h1:QmrqtbKuxxSWTN3ETMPuB+VtEiBJ/A9XhoYGv8E1uD8= +github.com/hashicorp/go-secure-stdlib/strutil v0.1.1/go.mod h1:gKOamz3EwoIoJq7mlMIRBpVTAUn8qPCrEclOKKWhD3U= +github.com/hashicorp/go-secure-stdlib/strutil v0.1.2 h1:kes8mmyCpxJsI7FTwtzRqEy9CdjCtrXrXGuOpxEA7Ts= +github.com/hashicorp/go-secure-stdlib/strutil v0.1.2/go.mod h1:Gou2R9+il93BqX25LAKCLuM+y9U2T4hlwvT1yprcna4= +github.com/hashicorp/go-sockaddr v1.0.2 h1:ztczhD1jLxIRjVejw8gFomI1BQZOe2WoVOu0SyteCQc= +github.com/hashicorp/go-sockaddr v1.0.2/go.mod h1:rB4wwRAUzs07qva3c5SdrY/NEtAUjGlgmH/UkBUC97A= +github.com/hashicorp/hcl v1.0.1-vault-7 h1:ag5OxFVy3QYTFTJODRzTKVZ6xvdfLLCA1cy/Y6xGI0I= +github.com/hashicorp/hcl v1.0.1-vault-7/go.mod h1:XYhtn6ijBSAj6n4YqAaf7RBPS4I06AItNorpy+MoQNM= +github.com/hashicorp/vault/api v1.20.0 h1:KQMHElgudOsr+IbJgmbjHnCTxEpKs9LnozA1D3nozU4= +github.com/hashicorp/vault/api v1.20.0/go.mod h1:GZ4pcjfzoOWpkJ3ijHNpEoAxKEsBJnVljyTe3jM2Sms= github.com/klauspost/compress v1.17.2 h1:RlWWUY/Dr4fL8qk9YG7DTZ7PDgME2V4csBXA8L/ixi4= github.com/klauspost/compress v1.17.2/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE= github.com/klauspost/compress v1.18.0 h1:c/Cqfb0r+Yi+JtIEq73FWXVkRonBlf0CRNYc8Zttxdo= github.com/klauspost/compress v1.18.0/go.mod h1:2Pp+KzxcywXVXMr50+X0Q/Lsb43OQHYWRCY2AiWywWQ= +github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU= +github.com/mattn/go-isatty v0.0.3/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4= +github.com/mitchellh/cli v1.0.0/go.mod h1:hNIlj7HEI86fIcpObd7a0FcrxTWetlwJDGcceTlRvqc= +github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y= +github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0= +github.com/mitchellh/go-wordwrap v1.0.0/go.mod h1:ZXFpozHsX6DPmq2I0TCekCxypsnAUbP2oI0UX1GXzOo= +github.com/mitchellh/mapstructure v1.4.1/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo= +github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyuac5Z2hdY= +github.com/mitchellh/mapstructure v1.5.0/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo= github.com/nats-io/nats.go v1.36.0 h1:suEUPuWzTSse/XhESwqLxXGuj8vGRuPRoG7MoRN/qyU= github.com/nats-io/nats.go v1.36.0/go.mod h1:Ubdu4Nh9exXdSz0RVWRFBbRfrbSxOYd26oF0wkWclB8= github.com/nats-io/nats.go v1.41.2 h1:5UkfLAtu/036s99AhFRlyNDI1Ieylb36qbGjJzHixos= github.com/nats-io/nats.go v1.41.2/go.mod h1:iRWIPokVIFbVijxuMQq4y9ttaBTMe0SFdlZfMDd+33g= +github.com/nats-io/nats.go v1.43.0 h1:uRFZ2FEoRvP64+UUhaTokyS18XBCR/xM2vQZKO4i8ug= +github.com/nats-io/nats.go v1.43.0/go.mod h1:iRWIPokVIFbVijxuMQq4y9ttaBTMe0SFdlZfMDd+33g= github.com/nats-io/nkeys v0.4.7 h1:RwNJbbIdYCoClSDNY7QVKZlyb/wfT6ugvFCiKy6vDvI= github.com/nats-io/nkeys v0.4.7/go.mod h1:kqXRgRDPlGy7nGaEDMuYzmiJCIAAWDK0IMBtDmGD0nc= github.com/nats-io/nkeys v0.4.11 h1:q44qGV008kYd9W1b1nEBkNzvnWxtRSQ7A8BoqRrcfa0= github.com/nats-io/nkeys v0.4.11/go.mod h1:szDimtgmfOi9n25JpfIdGw12tZFYXqhGxjhVxsatHVE= github.com/nats-io/nuid v1.0.1 h1:5iA8DT8V7q8WK2EScv2padNa/rTESc1KdnPw4TC2paw= github.com/nats-io/nuid v1.0.1/go.mod h1:19wcPz3Ph3q0Jbyiqsd0kePYG7A95tJPxeL+1OSON2c= +github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= +github.com/posener/complete v1.1.1/go.mod h1:em0nMJCgc9GFtwrmVmEMR/ZL6WyhyjMBndrE9hABlRI= +github.com/ryanuber/columnize v2.1.0+incompatible/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts= +github.com/ryanuber/go-glob v1.0.0 h1:iQh3xXAumdQ+4Ufa5b25cRpC5TYKlno6hsv6Cb3pkBk= +github.com/ryanuber/go-glob v1.0.0/go.mod h1:807d1WSdnB0XRJzKNil9Om6lcp/3a0v4qIHxIXzX/Yc= +github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= +github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg= golang.org/x/crypto v0.18.0 h1:PGVlW0xEltQnzFZ55hkuX5+KLyrMYhHld1YHO4AKcdc= golang.org/x/crypto v0.18.0/go.mod h1:R0j02AL6hcrfOiy9T4ZYp/rcWeMxM3L6QYxlOuEG1mg= golang.org/x/crypto v0.37.0 h1:kJNSjF/Xp7kU0iB2Z+9viTPMW4EqqsrywMXLJOOsXSE= golang.org/x/crypto v0.37.0/go.mod h1:vg+k43peMZ0pUMhYmVAWysMK35e6ioLh3wB8ZCAfbVc= +golang.org/x/crypto v0.40.0 h1:r4x+VvoG5Fm+eJcxMaY8CQM7Lb0l1lsmjGBQ6s8BfKM= +golang.org/x/crypto v0.40.0/go.mod h1:Qr1vMER5WyS2dfPHAlsOj01wgLbsyWtFn/aY+5+ZdxY= +golang.org/x/net v0.41.0 h1:vBTly1HeNPEn3wtREYfy4GZ/NECgw2Cnl+nK6Nz3uvw= +golang.org/x/net v0.41.0/go.mod h1:B/K4NNqkfmg07DQYrbwvSluqCJOOXwUjeb/5lOisjbA= +golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU= golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/sys v0.32.0 h1:s77OFDvIQeibCmezSnk/q6iAfkdiQaJi4VzroCFrN20= golang.org/x/sys v0.32.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k= +golang.org/x/sys v0.34.0 h1:H5Y5sJ2L2JRdyv7ROF1he/lPdvFsd0mJHFw2ThKHxLA= +golang.org/x/sys v0.34.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k= +golang.org/x/text v0.27.0 h1:4fGWRpyh641NLlecmyl4LOe6yDdfaYNrGb2zdfo4JV4= +golang.org/x/text v0.27.0/go.mod h1:1D28KMCvyooCX9hBiosv5Tz/+YLxj0j7XhWjpSUF7CU= +golang.org/x/time v0.0.0-20200416051211-89c76fbcd5d1 h1:NusfzzA6yGQ+ua51ck7E3omNUX/JuqbFSaRGqU8CcLI= +golang.org/x/time v0.0.0-20200416051211-89c76fbcd5d1/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= +gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= +gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= diff --git a/internal/natsobj/nats_store.go b/internal/natsobj/nats_store.go index 3f12861..798ea74 100644 --- a/internal/natsobj/nats_store.go +++ b/internal/natsobj/nats_store.go @@ -22,7 +22,7 @@ func Open(bucket, url string) (*Storage, error) { cfg := &nats.ObjectStoreConfig{ Bucket: bucket, - Description: "microkv bucket", + Description: "tiny storage bucket", MaxBytes: -1, Storage: nats.FileStorage, Compression: true, diff --git a/internal/vault/vault.go b/internal/vault/vault.go new file mode 100644 index 0000000..70364b7 --- /dev/null +++ b/internal/vault/vault.go @@ -0,0 +1,99 @@ +package vault + +import ( + "context" + "encoding/base64" + "errors" + + "github.com/hashicorp/vault/api" +) + +type Storage struct { + client *api.Client + path string +} + +func Open(token string, path string, addr string) (*Storage, error) { + conf := &api.Config{ + Address: addr, + } + + c, err := api.NewClient(conf) + if err != nil { + return nil, err + } + + c.SetToken(token) + + return &Storage{client: c, path: path}, nil +} + +func (s *Storage) Save(key string, data []byte) error { + kv := s.client.KVv1(s.path) + + str := base64.StdEncoding.EncodeToString(data) + m := map[string]any{ + "data": map[string]string{ + "payload": str, + }, + } + + if err := kv.Put(context.Background(), "testkey", m); err != nil { + return err + } + + return nil +} + +func (s *Storage) Load(key string) ([]byte, error) { + kv := s.client.KVv1(s.path) + + m, err := kv.Get(context.Background(), key) + if err != nil { + return nil, err + } + + data, ok := m.Data["data"] // map[string]any + if !ok { + return nil, errors.New("no data found") + } + + payloadmap, ok := data.(map[string]any) + if !ok { + return nil, errors.New("no payload map") + } + + rawb, ok := payloadmap["payload"] + if !ok { + return nil, errors.New("no payload bytes") + } + + str, ok := rawb.(string) + if !ok { + return nil, errors.New("could not convert payload to bytes") + } + + b := []byte{} + + b, err = base64.StdEncoding.AppendDecode(b, []byte(str)) + if err != nil { + return nil, err + } + + return b, nil +} + +func (s *Storage) Delete(key string) error { + kv := s.client.KVv1(s.path) + + if err := kv.Delete(context.Background(), key); err != nil { + return err + } + + return nil +} + +func (s *Storage) Close() error { + s.client.ClearToken() + return nil +} diff --git a/internal/vault/vault_test.go b/internal/vault/vault_test.go new file mode 100644 index 0000000..1893ded --- /dev/null +++ b/internal/vault/vault_test.go @@ -0,0 +1,57 @@ +package vault + +import ( + "bytes" + "os" + "testing" +) + +func TestVaultStorage(t *testing.T) { + token, ok := os.LookupEnv("V_TOKEN") + if !ok { + t.Skip("no V_TOKEN") + } + + addr, ok := os.LookupEnv("V_ADDR") + if !ok { + t.Skip("no V_ADDR") + } + + path, ok := os.LookupEnv("V_PATH") + if !ok { + t.Skip("no V_PATH") + } + + t.Log(addr) + t.Log(path) + + st, err := Open(token, path, addr) + if err != nil { + t.Fatal(err) + } + + testkey := "testkey" + data := []byte("this is a test") + + if err := st.Save(testkey, data); err != nil { + t.Error(err) + } + + b, err := st.Load(testkey) + if err != nil { + t.Error(err) + } + + if !bytes.Equal(data, b) { + t.Errorf("values are not equal, want: %s, have: %s", string(data), string(b)) + } + + if err := st.Delete(testkey); err != nil { + t.Error(err) + } + + b, err = st.Load(testkey) + if err == nil { + t.Log("nil error when loading deleted key") + } +} diff --git a/storage.go b/storage.go index bb71077..1090b07 100644 --- a/storage.go +++ b/storage.go @@ -1,24 +1,26 @@ -package microkv +package storage import ( - "code.uint32.ru/tiny/objstore/internal/filesystem" - "code.uint32.ru/tiny/objstore/internal/natsobj" + "code.uint32.ru/tiny/storage/internal/filesystem" + "code.uint32.ru/tiny/storage/internal/natsobj" + "code.uint32.ru/tiny/storage/internal/vault" ) var ( _ Storage = (*natsobj.Storage)(nil) _ Storage = (*filesystem.Storage)(nil) + _ Storage = (*vault.Storage)(nil) ) // Storage is a very basic object store. type Storage interface { - // Save puts file with name 'key' into the store. If a file with such name - // already exists it gets overwritten. + // Save puts object with name 'key' into the store. + // If a key already exists it gets overwritten. Save(key string, data []byte) error - // Load returns contents of file named 'key'. + // Load returns contents of object named 'key'. Load(key string) ([]byte, error) - // Delete removes file named 'key' from the store. - // If such file does not exist Delete returns nil. + // Delete removes object named 'key' from the store. + // If key does not exist Delete returns nil. Delete(key string) error // Close must be called when you're done working with Storage. Close() error @@ -36,3 +38,11 @@ func NewNats(bucket string, url string) (Storage, error) { func NewFS(path string) (Storage, error) { return filesystem.Open(path) } + +// NewVault connects to Vault at addr and uses path as base path for +// keys. Objects saved to Storage will be put at +// /path/key as new secrets. +// Bytes passed to storage will be base64 encoded and saved as string. +func NewVault(token string, path string, addr string) (Storage, error) { + return vault.Open(token, path, addr) +}