119 lines
2.5 KiB
Go
119 lines
2.5 KiB
Go
package main
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import (
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"context"
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"net/http"
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_ "net/http/pprof"
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"regexp"
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"runtime"
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"sync"
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"time"
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"github.com/microcosm-cc/bluemonday"
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"git.farhan.codes/farhan/fedilogue/shared"
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)
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// Current instances
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var runninginstances map[string]shared.RunningInstance
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var ri_mutex = &sync.Mutex{}
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func startpprof() {
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logInfo("Starting http/pprof on :7777")
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logFatal(http.ListenAndServe("127.0.0.1:7777", nil))
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}
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func statusReportHandler() {
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for {
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StatusReport()
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time.Sleep(time.Second * 60)
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}
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}
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/* Tests:
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- TestStatusReport_empty_run
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- TestStatusReport_full_content
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*/
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func StatusReport() {
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running := 0
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keepalive := 0
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unsupported := 0
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mastodon := 0
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pleroma := 0
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misskey := 0
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other := 0
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ri_mutex.Lock()
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for i, o := range runninginstances {
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logDebug("Software ", o.Software, " Status: ", o.Status, " instance ", i)
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if o.Status == 200 {
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running = running + 1
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} else if o.Status == 607 { // Keepalive
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keepalive = keepalive + 1
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} else if o.Status == 605 { // Unsupported instance
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unsupported = unsupported + 1
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}
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if o.Software == "mastodon" && o.Status == 200 {
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mastodon = mastodon + 1
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} else if o.Software == "pleroma" && o.Status == 200 {
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pleroma = pleroma + 1
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} else if o.Software == "misskey" && o.Status == 200 {
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misskey = misskey + 1
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} else if o.Status == 200 {
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other = other + 1
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}
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}
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ri_mutex.Unlock()
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logInfo("Running:", running, " Keepalive:", keepalive, " Unsupported:", unsupported, " Ma:", mastodon, ",P:", pleroma, ",Mi:", misskey, ",O:", other)
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}
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func main() {
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// Initial Setup
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logInit()
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runninginstances = make(map[string]shared.RunningInstance)
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getSettings()
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go startpprof()
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pool = getDbPool()
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p = bluemonday.NewPolicy()
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spaceReg = regexp.MustCompile(`[\s\t\.]+`)
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removeHTMLReg = regexp.MustCompile(`<\/?\s*br\s*>`)
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re = regexp.MustCompile("^https?://([^/]*)/(.*)$")
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matchurl = regexp.MustCompile("http?s://[\\w\\-]+\\.[\\w\\-]+\\S*")
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staggeredStartChan = make(chan bool)
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// Start instances located in database
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rows, err := pool.Query(context.Background(), "SELECT endpoint FROM instances")
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if err != nil {
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logErr("Unable to select from instances")
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return
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}
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defer rows.Close()
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go staggeredStart()
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go statusReportHandler()
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for rows.Next() {
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var endpoint string
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err = rows.Scan(&endpoint)
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if err != nil {
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logErr("Unable to iterate database, exiting.")
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return
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}
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o, exists := GetRunner(endpoint)
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if o.Banned == true {
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continue // Banned instance
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}
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if exists == false {
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go StartInstance(endpoint)
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}
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}
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go startctl()
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go webmain()
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runtime.Goexit()
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}
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