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6 Commits

Author SHA1 Message Date
2ecd833726 now actually does something
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continuous-integration/drone/push Build is failing
2020-03-27 19:57:58 -07:00
b3f672b84a builds again 2020-03-27 18:17:52 -07:00
84b19fb14e still builds
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continuous-integration/drone/push Build is passing
2020-03-27 16:46:47 -07:00
0683cd7b32 remove circleci config, don't push on drone build
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continuous-integration/drone/push Build is passing
2020-03-27 16:07:55 -07:00
1c2fdf6349 Merge remote-tracking branch 'origin/master' into next 2020-03-27 16:03:15 -07:00
23c1b08798 working toward storing state in db 2020-03-27 16:02:36 -07:00
23 changed files with 865 additions and 318 deletions

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@ -1,10 +0,0 @@
version: 2
jobs:
build:
machine: true
steps:
- checkout
- run: |
make dist
- store_artifacts:
path: output

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@ -6,11 +6,8 @@ steps:
image: plugins/docker
settings:
repo: sneak/feta
username:
from_secret: docker_username
password:
from_secret: docker_password
auto_tag: true
dry_run: true
#auto_tag: true
tags:
- ${DRONE_COMMIT_SHA}
- ${DRONE_BRANCH}

1
.gitignore vendored
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@ -2,3 +2,4 @@ feta
output/
feta.sqlite
.lintsetup
out

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@ -23,10 +23,10 @@ ifneq ($(UNAME_S),Darwin)
GOFLAGS = -ldflags "-linkmode external -extldflags -static $(GOLDFLAGS)"
endif
default: run
default: build
rundebug: build
GOTRACEBACK=all DEBUG=1 ./$(FN)
debug: build
GOTRACEBACK=all FETA_DEBUG=1 ./$(FN)
run: build
./$(FN)

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@ -2,9 +2,20 @@
archives the fediverse
# todo
* scan toots for mentions and feed to locator
* put toots in a separate db file
* test with a real database
* save instances to store more often
* verify instances load properly on startup
* do some simple in-memory dedupe for toot storage
* make some templates using pongo2 and a simple website
* update APIs
# status
[![CircleCI](https://circleci.com/gh/sneak/feta.svg?style=svg)](https://circleci.com/gh/sneak/feta)
[![Build Status](https://drone.datavi.be/api/badges/sneak/feta/status.svg)](https://drone.datavi.be/sneak/feta)
# ethics statement

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@ -1,19 +0,0 @@
package feta
import "time"
// FIXME this should use viper or something
// Config stores the configuration for the feta process
type Config struct {
LogReportInterval time.Duration
FSStorageLocation string
}
// GetConfig returns the config
func GetConfig() *Config {
c := new(Config)
c.LogReportInterval = time.Second * 10
c.FSStorageLocation = "/home/sneak/Library/ApplicationSupport/feta/tootarchive"
return c
}

92
database/imconnector.go Normal file
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@ -0,0 +1,92 @@
package database
import (
"git.eeqj.de/sneak/feta/instance"
"github.com/rs/zerolog/log"
_ "github.com/jinzhu/gorm/dialects/sqlite"
)
func (m *Manager) SaveInstance(i *instance.Instance) error {
i.Lock()
defer i.Unlock()
var x APInstance
if m.db.Where("UUID = ?", i.UUID).First(&x).RecordNotFound() {
log.Info().
Str("hostname", i.Hostname).
Msg("instance not in db, inserting")
// item does not exist in db yet, must insert
ni := APInstance{
UUID: i.UUID,
Disabled: i.Disabled,
ErrorCount: i.ErrorCount,
FSMState: i.Status(),
Fetching: i.Fetching,
HighestID: i.HighestID,
Hostname: i.Hostname,
Identified: i.Identified,
Implementation: i.Implementation,
NextFetch: i.NextFetch,
NodeInfoURL: i.NodeInfoURL,
ServerImplementationString: i.ServerImplementationString,
ServerVersionString: i.ServerVersionString,
SuccessCount: i.SuccessCount,
}
r := m.db.Create(&ni)
return r.Error
} else {
log.Info().
Str("hostname", i.Hostname).
Str("id", i.UUID.String()).
Msg("instance found in db, updating")
// exists in db, update db
var ei APInstance
// EI EI uh-oh
m.db.Where("UUID = ?", i.UUID).First(&ei)
ei.Disabled = i.Disabled
ei.ErrorCount = i.ErrorCount
ei.FSMState = i.Status()
ei.Fetching = i.Fetching
ei.HighestID = i.HighestID
ei.Hostname = i.Hostname
ei.Identified = i.Identified
ei.Implementation = string(i.Implementation)
ei.NextFetch = i.NextFetch
ei.NodeInfoURL = i.NodeInfoURL
ei.ServerImplementationString = i.ServerImplementationString
ei.ServerVersionString = i.ServerVersionString
ei.SuccessCount = i.SuccessCount
r := m.db.Save(&ei)
return r.Error
}
}
func (m *Manager) ListInstances() ([]*instance.Instance, error) {
output := make([]*instance.Instance, 0)
var results []APInstance
m.db.Find(&results)
for _, i := range results {
newinst := instance.New(func(x *instance.Instance) {
x.UUID = i.UUID
x.Disabled = i.Disabled
x.ErrorCount = i.ErrorCount
x.InitialFSMState = i.FSMState
x.Fetching = i.Fetching
x.HighestID = i.HighestID
x.Hostname = i.Hostname
x.Identified = i.Identified
x.Implementation = i.Implementation
x.NextFetch = i.NextFetch
x.NodeInfoURL = i.NodeInfoURL
x.ServerImplementationString = i.ServerImplementationString
x.ServerVersionString = i.ServerVersionString
x.SuccessCount = i.SuccessCount
})
output = append(output, newinst)
}
return output, nil
}

66
database/manager.go Normal file
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@ -0,0 +1,66 @@
package database
import (
"errors"
"os"
"path/filepath"
"github.com/jinzhu/gorm"
_ "github.com/jinzhu/gorm/dialects/sqlite"
"github.com/rs/zerolog/log"
"github.com/spf13/viper"
)
type Manager struct {
db *gorm.DB
}
func New() *Manager {
m := new(Manager)
m.init()
return m
}
func (m *Manager) init() {
m.open()
m.db.LogMode(false)
if viper.GetBool("Debug") {
m.db.LogMode(true)
}
}
func mkdirp(p string) error {
src, err := os.Stat(p)
if os.IsNotExist(err) {
errDir := os.MkdirAll(p, 0755)
if errDir != nil {
return err
}
return nil
}
if src.Mode().IsRegular() {
return errors.New("file already exists at path")
}
return nil
}
func (m *Manager) open() {
log.Info().Msg("opening database")
dirname := filepath.Dir(viper.GetString("DbStorageLocation"))
err := mkdirp(dirname)
if err != nil {
log.Panic().
Err(err).
Msg("db path erro")
}
db, err := gorm.Open("sqlite3", viper.GetString("DbStorageLocation"))
if err != nil {
log.Panic().
Err(err).
Msg("failed to open database")
}
m.db = db
m.doMigrations()
}

49
database/model.go Normal file
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@ -0,0 +1,49 @@
package database
import (
"time"
"github.com/google/uuid"
"github.com/jinzhu/gorm"
"github.com/rs/zerolog/log"
_ "github.com/jinzhu/gorm/dialects/sqlite"
)
type StoredToot struct {
gorm.Model
UUID uuid.UUID `gorm:"type:uuid;primary_key;"`
//Original string `sql:"type:text"`
Original []byte
Hash string `gorm:"unique_index"`
ServerCreated time.Time
Acct string
Content []byte
URL string
Hostname string
}
type APInstance struct {
gorm.Model
UUID uuid.UUID `gorm:"type:uuid;primary_key;"`
ErrorCount uint
SuccessCount uint
HighestID uint
Hostname string `gorm:"type:varchar(100);unique_index"`
Identified bool
Fetching bool
Disabled bool
Implementation string
NextFetch time.Time
NodeInfoURL string
ServerVersionString string
ServerImplementationString string
FSMState string
}
// NB that when you add a model below you must add it to this list!
func (m *Manager) doMigrations() {
log.Info().Msg("doing database migrations if required")
m.db.AutoMigrate(&APInstance{})
m.db.AutoMigrate(&StoredToot{})
}

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@ -0,0 +1,47 @@
package database
import (
"fmt"
"strings"
"git.eeqj.de/sneak/feta/toot"
"github.com/google/uuid"
_ "github.com/jinzhu/gorm/dialects/sqlite"
)
func (m *Manager) TootExists(t *toot.Toot) bool {
var try StoredToot
if m.db.Where("Hash = ?", t.GetHash()).First(&try).RecordNotFound() {
return false
} else {
return true
}
}
func (m *Manager) StoreToot(t *toot.Toot) error {
nt := new(StoredToot)
nt.UUID = uuid.New()
nt.ServerCreated = t.Parsed.CreatedAt
nt.Original = t.Original
// FIXME normalize this, check for @ and append hostname if none
nt.Acct = fmt.Sprintf("%s@%s", t.Parsed.Account.Acct, strings.ToLower(t.FromHost))
nt.URL = t.Parsed.URL
nt.Content = t.Parsed.Content
nt.Hostname = strings.ToLower(t.FromHost)
nt.Hash = t.GetHash()
r := m.db.Create(&nt)
//panic(fmt.Sprintf("%+v", t))
return r.Error
}
func (m *Manager) StoreToots(tc []*toot.Toot) error {
for _, item := range tc {
err := m.StoreToot(item)
if err != nil {
return err
}
}
return nil
}

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@ -1,15 +0,0 @@
package db
import "git.eeqj.de/sneak/feta/process"
import "github.com/jinzhu/gorm"
import _ "github.com/jinzhu/gorm/dialects/sqlite" // required for orm
type savedInstance struct {
gorm.Model
hostname string
software string
}
func (f *process.Feta) databaseMigrations() {
f.db.AutoMigrate(&savedInstance{})
}

18
go.mod Normal file
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@ -0,0 +1,18 @@
module git.eeqj.de/sneak/feta
go 1.14
require (
github.com/dn365/gin-zerolog v0.0.0-20171227063204-b43714b00db1
github.com/gin-gonic/gin v1.6.2
github.com/google/uuid v1.1.1
github.com/jinzhu/gorm v1.9.12
github.com/k0kubun/pp v3.0.1+incompatible
github.com/looplab/fsm v0.1.0
github.com/mattn/go-colorable v0.1.6 // indirect
github.com/mattn/go-isatty v0.0.12
github.com/multiformats/go-multihash v0.0.13
github.com/rs/zerolog v1.18.0
github.com/spf13/viper v1.6.2
golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a
)

233
go.sum Normal file
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@ -0,0 +1,233 @@
cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
github.com/coreos/bbolt v1.3.2/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk=
github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
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/denisenkom/go-mssqldb v0.0.0-20191124224453-732737034ffd/go.mod h1:xbL0rPBG9cCiLr28tMa8zpbdarY27NDyej4t/EjAShU=
github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
github.com/dgryski/go-sip13 v0.0.0-20181026042036-e10d5fee7954/go.mod h1:vAd38F8PWV+bWy6jNmig1y/TA+kYO4g3RSRF0IAv0no=
github.com/dn365/gin-zerolog v0.0.0-20171227063204-b43714b00db1 h1:qwfOp+dwJnhdRFWsXkRMb+EZz0BgMQ8VD77OgBjuRUQ=
github.com/dn365/gin-zerolog v0.0.0-20171227063204-b43714b00db1/go.mod h1:AAlcXL9Ejp3TUsJRWJtjbIpK3p1L9z987raCTYL17j4=
github.com/erikstmartin/go-testdb v0.0.0-20160219214506-8d10e4a1bae5/go.mod h1:a2zkGnVExMxdzMo3M0Hi/3sEU+cWnZpSni0O6/Yb/P0=
github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
github.com/gin-gonic/gin v1.6.2 h1:88crIK23zO6TqlQBt+f9FrPJNKm9ZEr7qjp9vl/d5TM=
github.com/gin-gonic/gin v1.6.2/go.mod h1:75u5sXoLsGZoRN5Sgbi1eraJ4GU3++wFwWzhwvtwp4M=
github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
github.com/go-playground/assert/v2 v2.0.1/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
github.com/go-playground/locales v0.13.0 h1:HyWk6mgj5qFqCT5fjGBuRArbVDfE4hi8+e8ceBS/t7Q=
github.com/go-playground/locales v0.13.0/go.mod h1:taPMhCMXrRLJO55olJkUXHZBHCxTMfnGwq/HNwmWNS8=
github.com/go-playground/universal-translator v0.17.0 h1:icxd5fm+REJzpZx7ZfpaD876Lmtgy7VtROAbHHXk8no=
github.com/go-playground/universal-translator v0.17.0/go.mod h1:UkSxE5sNxxRwHyU+Scu5vgOQjsIJAF8j9muTVoKLVtA=
github.com/go-playground/validator/v10 v10.2.0 h1:KgJ0snyC2R9VXYN2rneOtQcw5aHQB1Vv0sFl1UcHBOY=
github.com/go-playground/validator/v10 v10.2.0/go.mod h1:uOYAAleCW8F/7oMFd6aG0GOhaH6EGOAJShg8Id5JGkI=
github.com/go-sql-driver/mysql v1.4.1/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
github.com/gogo/protobuf v1.2.1/go.mod h1:hp+jE20tsWTFYpLwKvXlhS1hjn+gTNwPg2I6zVXpSg4=
github.com/golang-sql/civil v0.0.0-20190719163853-cb61b32ac6fe/go.mod h1:8vg3r2VgvsThLBIFL93Qb5yWzgyZWhEmBwUJWevAkK0=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
github.com/golang/groupcache v0.0.0-20190129154638-5b532d6fd5ef/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.3 h1:gyjaxf+svBWX08ZjK86iN9geUJF0H6gp2IRKX6Nf6/I=
github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
github.com/google/uuid v1.1.1 h1:Gkbcsh/GbpXz7lPftLA3P6TYMwjCLYm83jiFQZF/3gY=
github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
github.com/grpc-ecosystem/go-grpc-middleware v1.0.0/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs=
github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk=
github.com/grpc-ecosystem/grpc-gateway v1.9.0/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY=
github.com/hashicorp/hcl v1.0.0 h1:0Anlzjpi4vEasTeNFn2mLJgTSwt0+6sfsiTG8qcWGx4=
github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
github.com/jinzhu/gorm v1.9.12 h1:Drgk1clyWT9t9ERbzHza6Mj/8FY/CqMyVzOiHviMo6Q=
github.com/jinzhu/gorm v1.9.12/go.mod h1:vhTjlKSJUTWNtcbQtrMBFCxy7eXTzeCAzfL5fBZT/Qs=
github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
github.com/jinzhu/now v1.0.1/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=
github.com/jonboulle/clockwork v0.1.0/go.mod h1:Ii8DK3G1RaLaWxj9trq07+26W01tbo22gdxWY5EU2bo=
github.com/json-iterator/go v1.1.9 h1:9yzud/Ht36ygwatGx56VwCZtlI/2AD15T1X2sjSuGns=
github.com/json-iterator/go v1.1.9/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
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golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200116001909-b77594299b42 h1:vEOn+mP2zCOVzKckCZy6YsCtDblrpj/w7B9nxGNELpg=
golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae h1:/WDfKMnPU+m5M4xB+6x4kaepxRw6jWvR5iDRdvjHgy8=
golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/tools v0.0.0-20180221164845-07fd8470d635/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
golang.org/x/tools v0.0.0-20190328211700-ab21143f2384/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
golang.org/x/tools v0.0.0-20190828213141-aed303cbaa74/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
google.golang.org/grpc v1.21.0/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/ini.v1 v1.51.0 h1:AQvPpx3LzTDM0AjnIRlVFwFFGC+npRopjZxLJj6gdno=
gopkg.in/ini.v1 v1.51.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
gopkg.in/resty.v1 v1.12.0/go.mod h1:mDo4pnntr5jdWRML875a/NmxYqAlA73dVijT2AXvQQo=
gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74=
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=

View File

@ -1,9 +1,12 @@
package ingester
import "time"
import "github.com/rs/zerolog/log"
import "git.eeqj.de/sneak/feta/toot"
import "git.eeqj.de/sneak/feta/storage"
import (
"time"
"git.eeqj.de/sneak/feta/storage"
"git.eeqj.de/sneak/feta/toot"
"github.com/rs/zerolog/log"
)
// TootIngester is the data structure for the ingester process that is
// responsible for storing the discovered toots
@ -15,7 +18,7 @@ type TootIngester struct {
type seenTootMemo struct {
lastSeen time.Time
tootHash toot.Hash
tootHash string
}
// NewTootIngester returns a fresh TootIngester for your use
@ -55,5 +58,5 @@ func (ti *TootIngester) storeToot(t *toot.Toot) {
if ti.storageBackend == nil {
panic("no storage backend")
}
ti.storageBackend.StoreToot(*t)
ti.storageBackend.StoreToot(t)
}

View File

@ -1,20 +1,23 @@
package instance
import "encoding/json"
import "fmt"
import "io/ioutil"
import "net/http"
import "strings"
import "sync"
import "time"
import "errors"
import (
"encoding/json"
"errors"
"fmt"
"io/ioutil"
"net/http"
"strings"
"sync"
"time"
"git.eeqj.de/sneak/feta/jsonapis"
"git.eeqj.de/sneak/feta/toot"
"github.com/google/uuid"
"github.com/looplab/fsm"
"github.com/rs/zerolog/log"
)
//import "github.com/gin-gonic/gin"
import "github.com/looplab/fsm"
import "github.com/rs/zerolog/log"
import "git.eeqj.de/sneak/feta/storage"
import "git.eeqj.de/sneak/feta/toot"
import "git.eeqj.de/sneak/feta/jsonapis"
const nodeInfoSchemaVersionTwoName = "http://nodeinfo.diaspora.software/ns/schema/2.0"
const instanceNodeinfoTimeout = time.Second * 50
@ -22,47 +25,43 @@ const instanceHTTPTimeout = time.Second * 120
const instanceSpiderInterval = time.Second * 120
const instanceErrorInterval = time.Second * 60 * 30
type instanceImplementation int
// Hostname is a special type for holding the hostname of an
// instance (string)
type Hostname string
const (
implUnknown instanceImplementation = iota
implMastodon
implPleroma
)
// Instance stores all the information we know about an instance
type Instance struct {
structLock sync.Mutex
tootDestination chan *toot.Toot
Disabled bool
ErrorCount uint
SuccessCount uint
highestID int
FSM *fsm.FSM
Fetching bool
HighestID uint
Hostname string
Identified bool
fetching bool
implementation instanceImplementation
storageBackend *storage.TootStorageBackend
Implementation string
InitialFSMState string
NextFetch time.Time
nodeInfoURL string
ServerVersionString string
NodeInfoURL string
ServerImplementationString string
ServerVersionString string
SuccessCount uint
UUID uuid.UUID
fetchingLock sync.Mutex
fsm *fsm.FSM
fsmLock sync.Mutex
structLock sync.Mutex
tootDestination chan *toot.Toot
}
// New returns a new instance, argument is a function that operates on the
// new instance
func New(options ...func(i *Instance)) *Instance {
i := new(Instance)
i.UUID = uuid.New()
i.setNextFetchAfter(1 * time.Second)
i.InitialFSMState = "STATUS_UNKNOWN"
i.fsm = fsm.NewFSM(
"STATUS_UNKNOWN",
for _, opt := range options {
opt(i)
}
i.FSM = fsm.NewFSM(
i.InitialFSMState,
fsm.Events{
{Name: "BEGIN_NODEINFO_URL_FETCH", Src: []string{"STATUS_UNKNOWN"}, Dst: "FETCHING_NODEINFO_URL"},
{Name: "GOT_NODEINFO_URL", Src: []string{"FETCHING_NODEINFO_URL"}, Dst: "PRE_NODEINFO_FETCH"},
@ -79,10 +78,6 @@ func New(options ...func(i *Instance)) *Instance {
"enter_state": func(e *fsm.Event) { i.fsmEnterState(e) },
},
)
for _, opt := range options {
opt(i)
}
return i
}
@ -90,7 +85,7 @@ func New(options ...func(i *Instance)) *Instance {
func (i *Instance) Status() string {
i.fsmLock.Lock()
defer i.fsmLock.Unlock()
return i.fsm.Current()
return i.FSM.Current()
}
// SetTootDestination takes a channel from the manager that all toots
@ -105,7 +100,7 @@ func (i *Instance) SetTootDestination(d chan *toot.Toot) {
func (i *Instance) Event(eventname string) {
i.fsmLock.Lock()
defer i.fsmLock.Unlock()
i.fsm.Event(eventname)
i.FSM.Event(eventname)
}
func (i *Instance) fsmEnterState(e *fsm.Event) {
@ -192,7 +187,7 @@ func (i *Instance) Tick() {
func (i *Instance) nodeIdentified() bool {
i.Lock()
defer i.Unlock()
if i.implementation > implUnknown {
if i.Implementation != "" {
return true
}
return false
@ -282,7 +277,7 @@ func (i *Instance) fetchNodeInfoURL() error {
Msg("success fetching url for nodeinfo")
i.Lock()
i.nodeInfoURL = item.Href
i.NodeInfoURL = item.Href
i.Unlock()
i.registerSuccess()
i.Event("GOT_NODEINFO_URL")
@ -317,7 +312,7 @@ func (i *Instance) fetchNodeInfo() error {
//FIXME make sure the nodeinfourl is on the same domain as the instance
//hostname
i.Lock()
url := i.nodeInfoURL
url := i.NodeInfoURL
i.Unlock()
i.Event("BEGIN_NODEINFO_FETCH")
@ -362,7 +357,7 @@ func (i *Instance) fetchNodeInfo() error {
Str("serverVersion", ni.Software.Version).
Str("software", ni.Software.Name).
Str("hostname", i.Hostname).
Str("nodeInfoURL", i.nodeInfoURL).
Str("nodeInfoURL", i.NodeInfoURL).
Msg("received nodeinfo from instance")
i.Lock()
@ -376,7 +371,7 @@ func (i *Instance) fetchNodeInfo() error {
Str("software", ni.Software.Name).
Msg("detected server software")
i.Identified = true
i.implementation = implPleroma
i.Implementation = "pleroma"
i.Unlock()
i.registerSuccess()
i.Event("GOT_NODEINFO")
@ -387,7 +382,7 @@ func (i *Instance) fetchNodeInfo() error {
Str("software", ni.Software.Name).
Msg("detected server software")
i.Identified = true
i.implementation = implMastodon
i.Implementation = "mastodon"
i.Unlock()
i.registerSuccess()
i.Event("GOT_NODEINFO")

View File

@ -1,16 +1,17 @@
package locator
import "encoding/json"
import "io/ioutil"
import "net/http"
import "time"
import "sync"
import (
"encoding/json"
"io/ioutil"
"net/http"
"sync"
"time"
import "github.com/rs/zerolog/log"
import "golang.org/x/sync/semaphore"
import "git.eeqj.de/sneak/feta/jsonapis"
import "git.eeqj.de/sneak/feta/instance"
import "git.eeqj.de/sneak/feta"
"git.eeqj.de/sneak/feta/jsonapis"
"github.com/rs/zerolog/log"
"github.com/spf13/viper"
"golang.org/x/sync/semaphore"
)
// IndexAPITimeout is the timeout for fetching json instance lists
// from the listing servers
@ -35,7 +36,7 @@ const pleromaIndexURL = "https://distsn.org/cgi-bin/distsn-pleroma-instances-api
type InstanceLocator struct {
pleromaIndexNextRefresh *time.Time
mastodonIndexNextRefresh *time.Time
reportInstanceVia chan instance.Hostname
reportInstanceVia chan string
mu sync.Mutex
}
@ -58,13 +59,13 @@ func (il *InstanceLocator) unlock() {
// SetInstanceNotificationChannel is the way the instanceLocator returns
// newly discovered instances back to the manager for query/addition
func (il *InstanceLocator) SetInstanceNotificationChannel(via chan instance.Hostname) {
func (il *InstanceLocator) SetInstanceNotificationChannel(via chan string) {
il.lock()
defer il.unlock()
il.reportInstanceVia = via
}
func (il *InstanceLocator) addInstance(hostname instance.Hostname) {
func (il *InstanceLocator) addInstance(hostname string) {
// receiver (InstanceManager) is responsible for de-duping against its
// map, we just locate and spray, it manages
il.reportInstanceVia <- hostname
@ -120,8 +121,7 @@ func (il *InstanceLocator) Locate() {
time.Sleep(1 * time.Second)
c := feta.GetConfig()
if time.Now().After(x.Add(c.LogReportInterval)) {
if time.Now().After(x.Add(viper.GetDuration("LogReportInterval"))) {
x = time.Now()
log.Debug().
Str("nextMastodonIndexRefresh", il.durationUntilNextMastodonIndexRefresh().String()).
@ -198,7 +198,7 @@ func (il *InstanceLocator) locateMastodon() {
Msg("received hosts from mastodon index")
for k := range hosts {
il.addInstance(instance.Hostname(k))
il.addInstance(k)
}
}
@ -266,7 +266,7 @@ func (il *InstanceLocator) locatePleroma() {
Msg("received hosts from pleroma index")
for k := range hosts {
il.addInstance(instance.Hostname(k))
il.addInstance(k)
}
}

View File

@ -1,38 +1,75 @@
package manager
import "sync"
import "time"
import "runtime"
import (
"sync"
"time"
//import "github.com/gin-gonic/gin"
import "github.com/rs/zerolog/log"
import "git.eeqj.de/sneak/feta/toot"
import "git.eeqj.de/sneak/feta/seeds"
import "git.eeqj.de/sneak/feta/instance"
"git.eeqj.de/sneak/feta/instance"
"git.eeqj.de/sneak/feta/seeds"
"git.eeqj.de/sneak/feta/toot"
"github.com/rs/zerolog/log"
"github.com/spf13/viper"
)
const hostDiscoveryParallelism = 5
// LogReportInterval defines how long between logging internal
// stats/reporting for user supervision
var LogReportInterval = time.Second * 10
// conform for storing toots
type DatabaseStorage interface {
ListInstances() ([]*instance.Instance, error)
//StoreInstances([]*instance.Instance) error
SaveInstance(*instance.Instance) error
}
// InstanceManager is the main data structure for the goroutine that manages
// the list of all known instances, fed by the locator
type InstanceManager struct {
mu sync.Mutex
instances map[instance.Hostname]*instance.Instance
newInstanceNotifications chan instance.Hostname
db DatabaseStorage
instances map[string]*instance.Instance
newInstanceNotifications chan string
tootDestination chan *toot.Toot
startup time.Time
hostAdderSemaphore chan bool
nextDBSave time.Time
}
// New returns a new InstanceManager for use by the Process
func New() *InstanceManager {
i := new(InstanceManager)
i.hostAdderSemaphore = make(chan bool, hostDiscoveryParallelism)
i.instances = make(map[instance.Hostname]*instance.Instance)
return i
func New(db DatabaseStorage) *InstanceManager {
im := new(InstanceManager)
im.db = db
im.hostAdderSemaphore = make(chan bool, viper.GetInt("HostDiscoveryParallelism"))
im.instances = make(map[string]*instance.Instance)
im.RestoreFromDB()
return im
}
func (im *InstanceManager) RestoreFromDB() {
newil, err := im.db.ListInstances()
if err != nil {
log.Panic().
Err(err).
Msg("cannot get instance list from db")
}
im.lock()
defer im.unlock()
count := 0
for _, x := range newil {
x.SetTootDestination(im.tootDestination)
im.instances[x.Hostname] = x
count = count + 1
}
log.Info().
Int("count", count).
Msg("restored instances from database")
}
func (im *InstanceManager) SaveToDB() {
for _, x := range im.ListInstances() {
err := im.db.SaveInstance(x)
if err != nil {
log.Panic().
Err(err).
Msg("cannot write to db")
}
}
}
// SetTootDestination provides the instancemanager with a channel to the
@ -41,30 +78,6 @@ func (im *InstanceManager) SetTootDestination(td chan *toot.Toot) {
im.tootDestination = td
}
func (im *InstanceManager) logCaller(msg string) {
fpcs := make([]uintptr, 1)
// Skip 2 levels to get the caller
n := runtime.Callers(3, fpcs)
if n == 0 {
log.Debug().Msg("MSG: NO CALLER")
}
caller := runtime.FuncForPC(fpcs[0] - 1)
if caller == nil {
log.Debug().Msg("MSG CALLER WAS NIL")
}
// Print the file name and line number
filename, line := caller.FileLine(fpcs[0] - 1)
function := caller.Name()
log.Debug().
Str("filename", filename).
Int("linenum", line).
Str("function", function).
Msg(msg)
}
func (im *InstanceManager) lock() {
im.mu.Lock()
}
@ -77,7 +90,7 @@ func (im *InstanceManager) unlock() {
// InstanceManager about the channel from the InstanceLocator so that the
// InstanceLocator can provide it/us (the InstanceManager) with new
// instance.Hostnames. We (the manager) deduplicate the list ourselves.
func (im *InstanceManager) SetInstanceNotificationChannel(via chan instance.Hostname) {
func (im *InstanceManager) SetInstanceNotificationChannel(via chan string) {
im.lock()
defer im.unlock()
im.newInstanceNotifications = via
@ -85,9 +98,9 @@ func (im *InstanceManager) SetInstanceNotificationChannel(via chan instance.Host
func (im *InstanceManager) receiveSeedInstanceHostnames() {
for _, x := range seeds.SeedInstances {
go func(tmp instance.Hostname) {
go func(tmp string) {
im.addInstanceByHostname(tmp)
}(instance.Hostname(x))
}(x)
}
}
@ -110,10 +123,15 @@ func (im *InstanceManager) Manage() {
log.Info().Msg("InstanceManager tick")
im.managerLoop()
time.Sleep(1 * time.Second)
if time.Now().After(x.Add(LogReportInterval)) {
if time.Now().After(x.Add(viper.GetDuration("LogReportInterval"))) {
x = time.Now()
im.logInstanceReport()
}
if im.nextDBSave.Before(time.Now()) {
im.nextDBSave = time.Now().Add(time.Second * 60)
im.SaveToDB()
}
}
}
@ -133,7 +151,7 @@ func (im *InstanceManager) managerLoop() {
}
}
func (im *InstanceManager) hostnameExists(newhn instance.Hostname) bool {
func (im *InstanceManager) hostnameExists(newhn string) bool {
im.lock()
defer im.unlock()
for k := range im.instances {
@ -144,7 +162,7 @@ func (im *InstanceManager) hostnameExists(newhn instance.Hostname) bool {
return false
}
func (im *InstanceManager) addInstanceByHostname(newhn instance.Hostname) {
func (im *InstanceManager) addInstanceByHostname(newhn string) {
if im.hostnameExists(newhn) {
// ignore adding new if we already know about it
return
@ -172,7 +190,7 @@ func (im *InstanceManager) addInstanceByHostname(newhn instance.Hostname) {
}
func (im *InstanceManager) receiveNewInstanceHostnames() {
var newhn instance.Hostname
var newhn string
for {
newhn = <-im.newInstanceNotifications
// receive them fast out of the channel, let the adding function lock to add

View File

@ -1,27 +1,32 @@
package process
import "os"
import "time"
import (
"os"
"time"
import "github.com/jinzhu/gorm"
import _ "github.com/jinzhu/gorm/dialects/sqlite" // required for orm
"git.eeqj.de/sneak/feta/database"
"git.eeqj.de/sneak/feta/ingester"
"git.eeqj.de/sneak/feta/locator"
"git.eeqj.de/sneak/feta/manager"
"git.eeqj.de/sneak/feta/storage"
_ "github.com/jinzhu/gorm/dialects/sqlite"
"github.com/k0kubun/pp"
"github.com/mattn/go-isatty"
"github.com/rs/zerolog"
"github.com/rs/zerolog/log"
"github.com/spf13/viper"
)
import "github.com/rs/zerolog"
import "github.com/rs/zerolog/log"
import "github.com/mattn/go-isatty"
import "git.eeqj.de/sneak/feta/ingester"
import "git.eeqj.de/sneak/feta/storage"
import "git.eeqj.de/sneak/feta/locator"
import "git.eeqj.de/sneak/feta/manager"
import "git.eeqj.de/sneak/feta/instance"
// required for orm
// CLIEntry is the main entrypoint for the feta process from the cli
func CLIEntry(version string, buildarch string) int {
f := new(Feta)
f.version = version
f.buildarch = buildarch
f.configure()
f.setupLogging()
f.setupDatabase()
return f.runForever()
}
@ -33,10 +38,43 @@ type Feta struct {
manager *manager.InstanceManager
ingester *ingester.TootIngester
api *Server
db *gorm.DB
dbm *database.Manager
startup time.Time
}
func (f *Feta) configure() {
viper.SetConfigName("feta")
viper.SetConfigType("yaml")
viper.AddConfigPath("/etc/feta") // path to look for the config file in
viper.AddConfigPath("$HOME/.config/feta") // call multiple times to add many search paths
viper.SetEnvPrefix("FETA")
viper.AutomaticEnv()
viper.SetDefault("Debug", false)
viper.SetDefault("TootsToDisk", false)
viper.SetDefault("TootsToDB", true)
viper.SetDefault("HostDiscoveryParallelism", 5)
viper.SetDefault("FSStorageLocation", os.ExpandEnv("$HOME/Library/ApplicationSupport/feta/tootarchive.d"))
viper.SetDefault("DBStorageLocation", os.ExpandEnv("$HOME/Library/ApplicationSupport/feta/feta.state.db"))
viper.SetDefault("LogReportInterval", time.Second*10)
if err := viper.ReadInConfig(); err != nil {
if _, ok := err.(viper.ConfigFileNotFoundError); ok {
// Config file not found; ignore error if desired
} else {
// Config file was found but another error was produced
log.Panic().
Err(err).
Msg("cannot read config file")
}
}
if viper.GetBool("debug") {
pp.Print(viper.AllSettings())
}
}
func (f *Feta) identify() {
log.Info().
Str("version", f.version).
@ -44,6 +82,9 @@ func (f *Feta) identify() {
Msg("starting")
}
func (f *Feta) setupDatabase() {
}
func (f *Feta) setupLogging() {
log.Logger = log.With().Caller().Logger()
@ -66,7 +107,7 @@ func (f *Feta) setupLogging() {
}
zerolog.SetGlobalLevel(zerolog.InfoLevel)
if os.Getenv("DEBUG") != "" {
if viper.GetBool("debug") {
zerolog.SetGlobalLevel(zerolog.DebugLevel)
}
@ -77,19 +118,6 @@ func (f *Feta) uptime() time.Duration {
return time.Since(f.startup)
}
/*
func (f *Feta) setupDatabase() {
var err error
f.db, err = gorm.Open("sqlite3", "feta.sqlite")
if err != nil {
panic(err)
}
//f.databaseMigrations()
}
*/
func (f *Feta) runForever() int {
f.startup = time.Now()
@ -97,10 +125,14 @@ func (f *Feta) runForever() int {
// FIXME move this channel creation into the manager's constructor
// and add getters/setters on the manager/locator
newInstanceHostnameNotifications := make(chan instance.Hostname)
newInstanceHostnameNotifications := make(chan string)
f.dbm = database.New()
f.locator = locator.New()
f.manager = manager.New()
f.manager = manager.New(f.dbm)
f.ingester = ingester.NewTootIngester()
home := os.Getenv("HOME")
@ -108,8 +140,14 @@ func (f *Feta) runForever() int {
panic("can't find home directory")
}
diskBackend := storage.NewTootFSStorage(home + "/.local/feta")
if viper.GetBool("TootsToDB") {
f.ingester.SetStorageBackend(f.dbm)
} else if viper.GetBool("TootsToDisk") {
diskBackend := storage.NewTootFSStorage(viper.GetString("FSStorageLocation"))
f.ingester.SetStorageBackend(diskBackend)
} else {
log.Info().Msg("toots will not be saved to disk")
}
f.api = new(Server)
f.api.SetFeta(f) // api needs to get to us to access data

View File

@ -1,13 +1,15 @@
package process
import "time"
import "net/http"
import "encoding/json"
import "runtime"
import "fmt"
import "strings"
import (
"encoding/json"
"fmt"
"net/http"
"runtime"
"strings"
"time"
import "github.com/gin-gonic/gin"
"github.com/gin-gonic/gin"
)
type hash map[string]interface{}

View File

@ -19,9 +19,7 @@ var SeedInstances = [...]string{
"kiwifarms.cc",
"kiwifarms.is",
"kiwifarms.net",
"kneegrows.top",
"knzk.me",
"kowai.youkai.town",
"koyu.space",
"krauser.org",
"kuko.hamburg",
@ -34,12 +32,10 @@ var SeedInstances = [...]string{
"layer8.space",
"leftlibertarian.club",
"lesbian.energy",
"lets.saynoto.lgbt",
"letsalllovela.in",
"lgbtq.cool",
"lgbtqia.is",
"liberdon.com",
"libertarianism.club",
"librem.one",
"librenet.co.za",
"ligma.pro",
@ -51,11 +47,9 @@ var SeedInstances = [...]string{
"loci.onl",
"logjam.city",
"lol5.tun.a4.io",
"loli.estate",
"lolis.world",
"lost-angles.im",
"luvdon.cc",
"luvdon.ddns.net",
"m.1994.io",
"m.apertron.com",
"m.bnolet.me",
@ -69,7 +63,6 @@ var SeedInstances = [...]string{
"majak.de",
"makito.me",
"maly.io",
"manx.social",
"marchgenso.me",
"mares.cafe",
"mas.korrigan.tech",
@ -92,8 +85,6 @@ var SeedInstances = [...]string{
"mastodon.aventer.biz",
"mastodon.blue",
"mastodon.cipherbliss.com",
"mastodon.circlelinego.com",
"mastodon.codeplumbers.eu",
"mastodon.coder.town",
"mastodon.com.pl",
"mastodon.corecoding.dev",
@ -102,7 +93,6 @@ var SeedInstances = [...]string{
"mastodon.echoz.io",
"mastodon.eric.ovh",
"mastodon.ericbeckers.nl",
"mastodon.fail",
"mastodon.freifunk-minden.de",
"mastodon.fricloud.dk",
"mastodon.funigtor.fr",
@ -118,15 +108,12 @@ var SeedInstances = [...]string{
"mastodon.ie",
"mastodon.immae.eu",
"mastodon.inferiorlattice.com",
"mastodon.inhji.de",
"mastodon.jectrum.de",
"mastodon.jeder.pl",
"mastodon.kerenon.com",
"mastodon.kliu.io",
"mastodon.kosebamse.com",
"mastodon.leptonics.com",
"mastodon.local.lubar.me",
"mastodon.loliandstuff.moe",
"mastodon.lubar.me",
"mastodon.lunorian.is",
"mastodon.macsnet.cz",
@ -134,14 +121,11 @@ var SeedInstances = [...]string{
"mastodon.me.uk",
"mastodon.mynameisivan.ru",
"mastodon.naoy.fr",
"mastodon.nobodysstuff.de",
"mastodon.ocf.berkeley.edu",
"mastodon.openpsychology.net",
"mastodon.org.ua",
"mastodon.org.uk",
"mastodon.otherreality.net",
"mastodon.owls.io",
"mastodon.redflag.social",
"mastodon.roocita.com",
"mastodon.rylees.net",
"mastodon.scarletsisters.xyz",
@ -154,18 +138,13 @@ var SeedInstances = [...]string{
"mastodon.soses.ca",
"mastodon.spiderden.net",
"mastodon.starrevolution.org",
"mastodon.syntik.fr",
"mastodon.technology",
"mastodon.technology",
"mastodon.toni.im",
"mastodon.toniozz75.fr",
"mastodon.truf-kin.com",
"mastodon.xhrpb.com",
"mastodon.yolovision-inc.com",
"mastodon.zapashcanon.fr",
"mastodon.zwei.net",
"mastofant.de",
"masttest.zwei.net",
"mcphail.uk",
"me.frankmeeuwsen.xyz",
"megadon.net",
@ -181,24 +160,20 @@ var SeedInstances = [...]string{
"mobile.co",
"monsterpit.net",
"moytura.org",
"mst.mpdevel.com",
"mst.thewebzone.net",
"mst.vsta.org",
"mstdn.alternanet.fr",
"mstdn.ikebuku.ro",
"mstdn.io",
"mstdn.jp",
"mstdn.maud.io",
"mstdn.mx",
"mstdn.novium.pw",
"mstdn.openalgeria.org",
"mstdn.social",
"mstdn.tsukiyono.0am.jp",
"mstdn.waifu.space",
"mstdn.xxil.cc",
"mu.zaitcev.nu",
"mudl.us",
"multicast.social",
"music.pawoo.net",
"myflog.net",
"mypolis.zapto.org",
@ -222,16 +197,13 @@ var SeedInstances = [...]string{
"norden.social",
"nordenmedia.com",
"not-develop.gab.com",
"not.phrack.fyi",
"npf.mlpol.net",
"nsfw.social",
"nudie.social",
"nyaa.social",
"octodon.social",
"odin.run",
"ohhi.icu",
"oneway.masto.host",
"opensim.fun",
"order.life",
"oslo.town",
"our.wtf",
@ -254,7 +226,6 @@ var SeedInstances = [...]string{
"pl.knotteye.cc",
"pl.kotobank.ch",
"pl.koyu.space",
"pl.kys.moe",
"pl.ohno.host",
"pl.smuglo.li",
"pl.wowana.me",
@ -273,27 +244,20 @@ var SeedInstances = [...]string{
"pleroma.quaylessed.icu",
"pleroma.rareome.ga",
"pleroma.soykaf.com",
"pleroma.teromene.fr",
"pleroma.travnewmatic.com",
"pleroma.tuxcrafting.cf",
"pleroma.yorha.club",
"pltest.feminism.lgbt",
"plural.cafe",
"pokemon.men",
"polycule.club",
"pornfed.social",
"porntoot.com",
"post.mashek.net",
"pouet.jablon.fr",
"ppl.town",
"preteengirls.biz",
"pridelands.io",
"princess.cat",
"privacytools.io",
"producers.masto.host",
"programmer.technology",
"programmingsocks.com",
"project.social",
"protohype.net",
"prsm.space",
"psyopshop.com",
@ -305,16 +269,12 @@ var SeedInstances = [...]string{
"queersin.space",
"quey.org",
"quitter.pw",
"r3bl.social",
"rainbowdash.net",
"raki.social",
"rapefeminists.network",
"rebels.rest",
"redliberal.com",
"redroo.ml",
"redterrorcollective.net",
"relay-mypolis.zapto.org",
"relay.selfhosting.rocks",
"remotenode.host",
"rhubarb.land",
"rigcz.club",
@ -327,7 +287,6 @@ var SeedInstances = [...]string{
"rrfarmbot.appspot.com",
"rubber.social",
"rva.party",
"s.b252.gq",
"s.huggingservers.uk",
"sackheads.social",
"sadposting.space",
@ -344,7 +303,6 @@ var SeedInstances = [...]string{
"shitasstits.life",
"shitposter.club",
"shpposter.club",
"simstodon.com",
"simulacron.de",
"sinblr.com",
"skippers-bin.com",
@ -354,28 +312,21 @@ var SeedInstances = [...]string{
"sn.angry.im",
"snabelen.no",
"snaggletooth.life",
"snel.social",
"snuskete.net",
"soc.psychedelic.cat",
"social.1in9.net",
"social.adlerweb.info",
"social.allthefallen.ninja",
"social.au2pb.net",
"social.avareborn.de",
"social.azkware.net",
"social.b252.gq",
"social.backbord.net",
"social.bam.yt",
"social.bau-ha.us",
"social.beepboop.ga",
"social.cereza.de",
"social.cloudsumu.com",
"social.culturewar.us",
"social.cutienaut.club",
"social.digimortal.org",
"social.elqhost.net",
"social.end-the-stigma.com",
"social.enyutech.io",
"social.fab-l3.org",
"social.fedi.farm",
"social.fff-du.de",
@ -389,7 +340,6 @@ var SeedInstances = [...]string{
"social.heldscal.la",
"social.heroicwisdom.com",
"social.hidamari.blue",
"social.hodakov.me",
"social.homunyan.com",
"social.i2p.rocks",
"social.imirhil.fr",
@ -398,12 +348,10 @@ var SeedInstances = [...]string{
"social.lansky.name",
"social.librem.one",
"social.longden.me",
"social.louisoft01.moe",
"social.lucci.xyz",
"social.luschmar.ch",
"social.lyte.dev",
"social.mark.atwood.name",
"social.mhtube.de",
"social.minkenstein.de",
"social.mjb.im",
"social.mochi.academy",
@ -412,43 +360,34 @@ var SeedInstances = [...]string{
"social.net.ua",
"social.netdc.ca",
"social.niicow974.fr",
"social.nobodyhasthe.biz",
"social.nofftopia.com",
"social.noscraft.cf",
"social.offline.network",
"social.omniatv.com",
"social.panthermodern.net",
"social.privacytools.io",
"social.proyectolanuevatierra.com",
"social.puri.sm",
"social.putz.space",
"social.quodverum.com",
"social.radio.af",
"social.raptorengineering.io",
"social.rosnovsky.us",
"social.ryankes.eu",
"social.seattle.wa.us",
"social.secline.de",
"social.skankhunt42.pw",
"social.sunshinegardens.org",
"social.super-niche.club",
"social.taker.fr",
"social.targaryen.house",
"social.tchncs.de",
"social.thisisjoes.site",
"social.tomica.me",
"social.troll.academy",
"social.wiuwiu.de",
"social.zwei.net",
"sociala.me",
"socialnetwork.ninja",
"socl.win",
"socnet.supes.com",
"soderstrom.social",
"soteria.mastodon.host",
"souk.getloci.com",
"southflorida.social",
"spacetime.social",
"speakfree.world",
"spinster.dev",
"spinster.xyz",
@ -461,7 +400,6 @@ var SeedInstances = [...]string{
"sweet.sugarcube.pw",
"swingset.social",
"switter.at",
"switter.co",
"syrup.zone",
"take.iteasy.club",
"takeoverthe.world",
@ -473,7 +411,6 @@ var SeedInstances = [...]string{
"techflake.ch",
"the.hedgehoghunter.club",
"the.scream.zone",
"thechad.zone",
"thefreestate.xyz",
"thelballwiki.gq",
"thetower.xyz",
@ -485,7 +422,6 @@ var SeedInstances = [...]string{
"toot.devfs.xyz",
"toot.flairy.de",
"toot.forumanalogue.fr",
"toot.kiez.xyz",
"toot.love",
"toot.my",
"toot.nx-pod.de",
@ -503,7 +439,6 @@ var SeedInstances = [...]string{
"travel-friends.chat",
"tri.cash",
"triangletoot.party",
"triggerhub.ru",
"tron.buzz",
"twimblr.xyz",
"twitter.1d4.us",
@ -512,15 +447,12 @@ var SeedInstances = [...]string{
"unsafe.space",
"unsocial.pztrn.name",
"va11hal.la",
"vampire.estate",
"veenus.art",
"veenus.art",
"voice.masto.host",
"voluntaryism.club",
"vulpine.club",
"wagesofsinisdeath.com",
"waifu.social",
"waifuappreciation.club",
"warc.space",
"weeaboo.space",
"weedis.life",
@ -551,3 +483,75 @@ var SeedInstances = [...]string{
"zion-techs.com",
"zomglol.wtf",
}
// removed on 2020-03-27 for nxdomain:
var DeadSeedInstances = [...]string{
"kneegrows.top",
"kowai.youkai.town",
"lets.saynoto.lgbt",
"libertarianism.club",
"loli.estate",
"luvdon.ddns.net",
"manx.social",
"mastodon.circlelinego.com",
"mastodon.codeplumbers.eu",
"mastodon.fail",
"mastodon.inhji.de",
"mastodon.jeder.pl",
"mastodon.loliandstuff.moe",
"mastodon.nobodysstuff.de",
"mastodon.openpsychology.net",
"mastodon.redflag.social",
"mastodon.syntik.fr",
"mastodon.toniozz75.fr",
"mastodon.yolovision-inc.com",
"mastodon.zwei.net",
"masttest.zwei.net",
"mst.mpdevel.com",
"mstdn.alternanet.fr",
"mstdn.openalgeria.org",
"multicast.social",
"not.phrack.fyi",
"nyaa.social",
"opensim.fun",
"pl.kys.moe",
"pleroma.teromene.fr",
"pleroma.yorha.club",
"pltest.feminism.lgbt",
"porntoot.com",
"post.mashek.net",
"preteengirls.biz",
"project.social",
"r3bl.social",
"raki.social",
"rapefeminists.network",
"relay.selfhosting.rocks",
"s.b252.gq",
"simstodon.com",
"snel.social",
"soc.psychedelic.cat",
"social.allthefallen.ninja",
"social.bam.yt",
"social.culturewar.us",
"social.digimortal.org",
"social.enyutech.io",
"social.hodakov.me",
"social.louisoft01.moe",
"social.mhtube.de",
"social.nobodyhasthe.biz",
"social.noscraft.cf",
"social.puri.sm",
"social.rosnovsky.us",
"social.super-niche.club",
"social.tomica.me",
"social.zwei.net",
"socialnetwork.ninja",
"spacetime.social",
"switter.co",
"thechad.zone",
"toot.kiez.xyz",
"triggerhub.ru",
"vampire.estate",
"wagesofsinisdeath.com",
"waifuappreciation.club",
}

View File

@ -1,21 +1,15 @@
package storage
import "errors"
import "io/ioutil"
import "path/filepath"
import "os"
import "strings"
import "sync"
import (
"errors"
"io/ioutil"
"os"
"path/filepath"
"strings"
"sync"
import "git.eeqj.de/sneak/feta/toot"
// TootStorageBackend is the interface to which storage backends must
// conform for storing toots
type TootStorageBackend interface {
TootExists(t toot.Toot) bool
StoreToot(t toot.Toot) error
StoreToots(tc []*toot.Toot) error
}
"git.eeqj.de/sneak/feta/toot"
)
// TootFSStorage is a TootStorageBackend that writes to the local
// filesystem.
@ -35,7 +29,7 @@ func NewTootFSStorage(root string) *TootFSStorage {
func (ts *TootFSStorage) StoreToots(tc []*toot.Toot) error {
var returnErrors []string
for _, item := range tc {
err := ts.StoreToot(*item)
err := ts.StoreToot(item)
if err != nil {
returnErrors = append(returnErrors, err.Error())
continue
@ -50,7 +44,7 @@ func (ts *TootFSStorage) StoreToots(tc []*toot.Toot) error {
// TootExists checks to see if we have already written a toot to disk or
// not. Note that the ingester de-dupes with a table in memory so that this
// will only really get used on app restarts
func (ts *TootFSStorage) TootExists(t toot.Toot) bool {
func (ts *TootFSStorage) TootExists(t *toot.Toot) bool {
path := t.DiskStoragePath()
full := ts.root + "/" + path
_, err := os.Stat(full)
@ -61,7 +55,7 @@ func (ts *TootFSStorage) TootExists(t toot.Toot) bool {
}
// StoreToot writes a single toot to disk
func (ts *TootFSStorage) StoreToot(t toot.Toot) error {
func (ts *TootFSStorage) StoreToot(t *toot.Toot) error {
path := t.DiskStoragePath()
full := ts.root + "/" + path
dir := filepath.Dir(full)
@ -76,7 +70,7 @@ func (ts *TootFSStorage) StoreToot(t toot.Toot) error {
// toots in ram forever until the computer fills up and catches fire and explodes
type TootMemoryStorage struct {
sync.Mutex
toots map[toot.Hash]toot.Toot
toots map[string]*toot.Toot
//maxSize uint // FIXME support eviction
}
@ -84,12 +78,12 @@ type TootMemoryStorage struct {
// ram forever
func NewTootMemoryStorage() *TootMemoryStorage {
ts := new(TootMemoryStorage)
ts.toots = make(map[toot.Hash]toot.Toot)
ts.toots = make(map[string]*toot.Toot)
return ts
}
// StoreToot saves a single toot into an in-memory hashtable
func (ts *TootMemoryStorage) StoreToot(t toot.Toot) {
func (ts *TootMemoryStorage) StoreToot(t *toot.Toot) {
if ts.TootExists(t) {
return
}
@ -100,7 +94,7 @@ func (ts *TootMemoryStorage) StoreToot(t toot.Toot) {
}
// TootExists checks to see if we have a toot in memory already
func (ts *TootMemoryStorage) TootExists(t toot.Toot) bool {
func (ts *TootMemoryStorage) TootExists(t *toot.Toot) bool {
ts.Lock()
defer ts.Unlock()
if _, ok := ts.toots[t.Hash]; ok { //this syntax is so gross

13
storage/interface.go Normal file
View File

@ -0,0 +1,13 @@
package storage
import (
"git.eeqj.de/sneak/feta/toot"
)
// TootStorageBackend is the interface to which storage backends must
// conform for storing toots
type TootStorageBackend interface {
TootExists(t *toot.Toot) bool
StoreToot(t *toot.Toot) error
StoreToots(tc []*toot.Toot) error
}

View File

@ -1,27 +1,30 @@
package toot
import "fmt"
import "encoding/json"
import "errors"
import "strings"
import "git.eeqj.de/sneak/feta/jsonapis"
import (
"encoding/json"
"errors"
"fmt"
"strings"
"git.eeqj.de/sneak/feta/jsonapis"
"github.com/rs/zerolog/log"
//import "github.com/davecgh/go-spew/spew"
import "github.com/rs/zerolog/log"
//import "encoding/hex"
import mh "github.com/multiformats/go-multihash"
import mhopts "github.com/multiformats/go-multihash/opts"
mh "github.com/multiformats/go-multihash"
mhopts "github.com/multiformats/go-multihash/opts"
)
// Hash is a type for storing a string-based base58 multihash of a
// toot's identity
type Hash string
// Toot is an object we use internally for storing a discovered toot
type Toot struct {
Original []byte
Parsed *jsonapis.APISerializedToot
Hash Hash
Hash string
FromHost string
}
@ -111,7 +114,14 @@ func (t *Toot) identityHashInput() string {
)
}
func (t *Toot) GetHash() string {
if t.Hash == "" {
t.calcHash()
}
return t.Hash
}
func (t *Toot) calcHash() {
hi := t.identityHashInput()
t.Hash = Hash(t.multiHash([]byte(hi)))
t.Hash = string(t.multiHash([]byte(hi)))
}