From 40c8aae58491b07adb05d348d1ddf86ce5ec2be8 Mon Sep 17 00:00:00 2001
From: KatolaZ <katolaz@freaknet.org>
Date: Wed, 19 Jul 2017 06:36:00 +0100
Subject: Added Licence.  Amended Makefile: scorsh -> scorshd. getting closer.

---
 scorsh.go | 151 --------------------------------------------------------------
 1 file changed, 151 deletions(-)
 delete mode 100644 scorsh.go

(limited to 'scorsh.go')

diff --git a/scorsh.go b/scorsh.go
deleted file mode 100644
index d36b646..0000000
--- a/scorsh.go
+++ /dev/null
@@ -1,151 +0,0 @@
-package main
-
-import (
-	"flag"
-	"fmt"
-	"log"
-)
-
-// manage debugging messages
-
-const debug debugging = true
-
-type debugging bool
-
-func (d debugging) log(format string, args ...interface{}) {
-	if d {
-		log.Printf(format, args...)
-	}
-}
-
-///////////
-
-var conf_file = flag.String("c", "./scorsh.cfg", "Configuration file for SCORSH")
-
-func SCORSHerr(err int) error {
-
-	var err_str string
-
-	switch err {
-	case SCORSH_ERR_NO_FILE:
-		err_str = "Invalid file name"
-	case SCORSH_ERR_KEYRING:
-		err_str = "Invalid keyring"
-	case SCORSH_ERR_NO_REPO:
-		err_str = "Invalid repository"
-	case SCORSH_ERR_NO_COMMIT:
-		err_str = "Invalid commit ID"
-	case SCORSH_ERR_SIGNATURE:
-		err_str = "Invalid signature"
-	default:
-		err_str = "Generic Error"
-	}
-	return fmt.Errorf("%s", err_str)
-
-}
-
-func FindMatchingWorkers(master *SCORSHmaster, msg *SCORSHmsg) []*SCORSHworker {
-
-	var ret []*SCORSHworker
-
-	for idx, w := range master.Workers {
-		if w.Matches(msg.Repo, msg.Branch) {
-			debug.log("--- Worker: %s matches %s:%s\n", w.Name, msg.Repo, msg.Branch)
-			ret = append(ret, &(master.Workers[idx]))
-		}
-	}
-	return ret
-}
-
-func Master(master *SCORSHmaster) {
-
-	// master main loop:
-
-	var matching_workers []*SCORSHworker
-
-	matching_workers = make([]*SCORSHworker, len(master.Workers))
-
-	log.Println("[master] Master started ")
-	debug.log("[master] StatusChan: %s\n", master.StatusChan)
-
-	for {
-		debug.log("[master] Receive loop...\n")
-		select {
-		case push_msg := <-master.Spooler:
-			// here we manage the stuff we receive from the spooler
-			debug.log("[master] received message: %s\n", push_msg)
-			// - lookup the repos map for matching workers
-			matching_workers = FindMatchingWorkers(master, &push_msg)
-			debug.log("[master] matching workers: \n%s\n", matching_workers)
-
-			// add the message to WorkingMsg, if it's not a duplicate!
-			if _, ok := master.WorkingMsg[push_msg.Id]; ok {
-				log.Printf("[master] detected duplicate message %s \n", push_msg.Id)
-			} else {
-				master.WorkingMsg[push_msg.Id] = 0
-				// - dispatch the message to all the matching workers
-				for _, w := range matching_workers {
-					debug.log("[master] sending msg to worker: %s\n", w.Name)
-					// send the message to the worker
-					w.MsgChan <- push_msg
-					// increase the counter associated to the message
-					master.WorkingMsg[push_msg.Id] += 1
-					debug.log("[master] now WorkingMsg[%s] is: %d\n", push_msg.Id, master.WorkingMsg[push_msg.Id])
-				}
-			}
-		case done_msg := <-master.StatusChan:
-			// Here we manage a status message from a worker
-			debug.log("[master] received message from StatusChan: %s\n", done_msg)
-			if _, ok := master.WorkingMsg[done_msg.Id]; ok && master.WorkingMsg[done_msg.Id] > 0 {
-				master.WorkingMsg[done_msg.Id] -= 1
-				if master.WorkingMsg[done_msg.Id] == 0 {
-					delete(master.WorkingMsg, done_msg.Id)
-					master.Spooler <- done_msg
-				}
-			} else {
-				log.Printf("[master] received completion event for non-existing message name: %s\n", done_msg.Id)
-			}
-		}
-	}
-	debug.log("[master] Exiting the for loop, for some mysterious reason...\n")
-}
-
-func InitMaster() *SCORSHmaster {
-
-	master := ReadGlobalConfig(*conf_file)
-
-	master.Repos = make(map[string][]*SCORSHworker)
-	master.WorkingMsg = make(map[string]int)
-	// This is the channel on which we receive acks from workers
-	master.StatusChan = make(chan SCORSHmsg)
-	// This is the channel on which we exchange messages with the spooler
-	master.Spooler = make(chan SCORSHmsg)
-
-	debug.log("[InitMaster] StatusChan: %s\n", master.StatusChan)
-
-	err_workers := StartWorkers(master)
-	if err_workers != nil {
-		log.Fatal("Error starting workers: ", err_workers)
-	} else {
-		log.Println("Workers started correctly")
-	}
-	err_spooler := StartSpooler(master)
-	if err_spooler != nil {
-		log.Fatal("Error starting spooler: ", err_spooler)
-	}
-	return master
-}
-
-func main() {
-
-	var done chan int
-
-	flag.Parse()
-
-	master := InitMaster()
-
-	go Master(master)
-
-	// wait indefinitely -- we should implement signal handling...
-	<-done
-}
-- 
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